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Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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1

Toyota Chairman vs. a Mathematician Chairman of the Board,  

E-Print Network (OSTI)

Toyota Chairman vs. a Mathematician Fujio Cho Chairman of the Board, Toyota Motor Corporation IPMU A Dialogue Between a Mathematician and Toyota's Chairman: Think, Think, and Think Again. What Lies and "Kaizen" C: After graduating from the university, I started working for Toyota. Six years later, I

Kobayashi, Toshiyuki

2

Steven Thomas  

Energy.gov (U.S. Department of Energy (DOE))

Dr. Steven R. Thomas serves as the Feedstock Supply and Logistics Team Lead for the Bioenergy Technologies Office. 

3

Rui Fan  

NLE Websites -- All DOE Office Websites (Extended Search)

Rui Fan Rui Fan 1 Cyclotron Road MS 90-4000 Berkeley CA 94720 Office Location: 90-2087 (510) 486-6305 RFan@lbl.gov Vision & Mission Organization Awards Fellowship Staff Services...

4

The Honorable Jeff Bingaman Chairman  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1, 2008 1, 2008 The Honorable Jeff Bingaman Chairman Committee on Energy and Natural Resources United States Senate Washington, DC 20510-6150 Dear Mr. Chairman: Thank you for your May 12,2008, letter concerning the current and projected impacts of biofuels on food and gasoline prices, among other issues. We emphatically agree with the suggestion in your press release of May 15 concerning this letter that "it's wise for folks to catch their breath and get better educated on the complexities before charging ahead with changes." We appreciate your leadership in this matter as well as this opportunity to address the current debate over the role ofbiofue1s in our Nation's energy portfolio. All of us recognize that high food prices and high gasoline prices are important

5

Thomas Durkin  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas Durkin Sr. Partner LEED, AP tdurkin@dvpe.net This speaker was a visiting speaker who delivered a talk or talks on the date(s) shown at the links below. This speaker is not...

6

Geothermometry At Honokowai Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

Geothermometry At Honokowai Area (Thomas, 1986) Geothermometry At Honokowai Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermometry At Honokowai Area (Thomas, 1986) Exploration Activity Details Location Honokowai Area Exploration Technique Geothermometry Activity Date Usefulness not indicated DOE-funding Unknown Notes Temperature and groundwater chemistry analyses were performed on three wells along the alluvial fan above Honokowai. Water temperatures were approximately 20degrees C and normal basal aquifer water chemistry was observed (Table 4). References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from "http://en.openei.org/w/index.php?title=Geothermometry_At_Honokowai_Area_(Thomas,_1986)&oldid=387033"

7

FANS - Control  

Science Conference Proceedings (OSTI)

... If set to H+ and a magnet controller is connected, you are ... Typically motors 3, 4, 5, and 6 are fixed for FANS operation A fixed motor will not be ...

8

ZHAOSHENG FAN  

NLE Websites -- All DOE Office Websites (Extended Search)

ZHAOSHENG FAN Biosciences Division, Argonne National Laboratory, Argonne, IL 60439 Phone: (630) 252-1566; email: zfan@anl.gov EDUCATION Ph.D., Soil Physics, 2007, North Dakota...

9

Fan Dai  

NLE Websites -- All DOE Office Websites (Extended Search)

Fan Dai Fan Dai China Energy Group Lawrence Berkeley National Laboratory 1 Cyclotron Road MS 90R2002 Berkeley CA 94720 Office Location: 90-2117S (510) 486-4000 FDai@lbl.gov Fan Dai is a Ph.D. Candidate in Environmental Policy at the College of Environmental Science and Forestry, State University of New York, and a LL.M. Candidate at Berkeley School of Law, University of California. Fan's research during her stay in LBNL's China Energy Group focuses on Energy Efficiency Governance, U.S.-China Clean Energy Partnership, the Carbon Cap-and-Trade Program in California and what China can learn from California's program. Prior to LBNL, she interned at the China National Center for Climate Change Strategy and International Cooperation (NCSC), China Youth Action Climate Network (CYCAN), and China State Forestry

10

Thomas W. Vetter  

Science Conference Proceedings (OSTI)

Thomas W. Vetter. Thomas is an inorganic analytical chemist. During his first few years at NIST he determined gases in ...

2012-11-15T23:59:59.000Z

11

Museum Fan Downloads  

NLE Websites -- All DOE Office Websites (Extended Search)

Museum Fan Downloads Participate with us Participate Share your Stories Museum Fan Downloads invisible utility element Museum Fan Downloads Help the Bradbury Science Museum by...

12

Thomas Kirchstetter  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas Kirchstetter Thomas Kirchstetter Sustainable Energy Systems Group Lawrence Berkeley National Laboratory 1 Cyclotron Road MS 70R0108B Berkeley CA 94720 Office Location: 90-2024J (Office), 70-215 (Lab) (510) 486-7071 TWKirchstetter@lbl.gov Dr. Kirchstetter is a Staff Scientist at Lawrence Berkeley National Laboratory, where he is a Deputy Leader in the Sustainable Energy Systems Group and a member of the Heat Island Group. He studies the role of particulate matter in the environment as it relates to energy use, climate, and air quality. He has more than 50 refereed archival journal papers and holds a concurrent appointment at the University of California, Berkeley as an Associate Adjunct Professor in the Civil and Environmental Engineering Department. Tom's current research interests include:

13

Thomas Richardson  

NLE Websites -- All DOE Office Websites (Extended Search)

Richardson Richardson Electrochemical Technologies Group Lawrence Berkeley National Laboratory 1 Cyclotron Road MS 62-0203 Berkeley CA 94720 Office Location: 62-0321 (510) 486-8619 TJRichardson@lbl.gov This publications database is an ongoing project, and not all Division publications are represented here yet. Publications 2012 Liu, Xiaosong, Jun Liu, Ruimin Qiao, Yan Yu, Hong Li, Liumin Suo, Yong-sheng Hu, Yi-De Chuang, Guojiun Shu, Fangcheng Chou et al. "Phase Transformation and Lithiation Effect on Electronic Structure of LixFePO4: An In-Depth Study by Soft X-ray and Simulations." Journal of the American Chemical Society 134, no. 33 (2012): 13708-13715. 2011 Chen, Guoying, Alpesh K. Shukla, Xiangyun Song, and Thomas J. Richardson. "Improved Kinetics and Stabilities in Mg-Sybstained Li-MnPO4." J. of

14

EVALUATION OF TRANSITIONS FOR TESTING AGRICULTURAL VENTILATION FANS WITH THE FAN ASSESSMENT NUMERATION SYSTEM (FANS).  

E-Print Network (OSTI)

??The Fan Assessment Numeration System (FANS) is an improved air velocity traverse method for measuring in situ fan performance. The FANS has been widely used,… (more)

Lopes, Igor Moreira

2012-01-01T23:59:59.000Z

15

Fan Mei | BNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Fan Mei Postdoctoral Research Associate Fan is currently working as a postdoctoral research associate with Jian Wang, investigating aerosol microphysical properties in three recent...

16

A LIMITED LIABILITY PARTNERSHIP 1050 Thomas Jefferson Street, NW  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

A LIMITED LIABILITY PARTNERSHIP A LIMITED LIABILITY PARTNERSHIP 1050 Thomas Jefferson Street, NW Seventh Floor Washington, DC 20007 (202) 298-1800 Phone (202) 338-2416 Fax MEMORANDUM TO: DOE Office of General Counsel FROM: Doug Smith DATE: August 29, 2013 RE: Record of Communication Concerning Ceiling Fan and Ceiling Fan Light Kit Framework Document-Docket No. EERE-2012-BT-STD-0045 This memo provides an overview of communications made to DOE staff on the subject of possible changes to standards and test procedures for ceiling fans and ceiling fan light kits. The communications occurred at a meeting held at 10:30 a.m. on August 20, 2013, following the close of the comment period on the initial framework document for ceiling fans and light kits. The meeting attendees included:

17

The Lillehammer Submarine Fan Complex.  

E-Print Network (OSTI)

??Abstract The Lillehammer Submarine Fan Complex is a mixed mud/sand rich turbidite fan system. The fan complex was deposited in the Neoproterozoic Hedmark rift basin… (more)

Skaten, Maren Kristin Møllerup

2006-01-01T23:59:59.000Z

18

Ceiling Fan | Open Energy Information  

Open Energy Info (EERE)

Ceiling Fan Jump to: navigation, search TODO: Add description List of Ceiling Fan Incentives Retrieved from "http:en.openei.orgwindex.php?titleCeilingFan&oldid267151"...

19

Nien-fan Zhang  

Science Conference Proceedings (OSTI)

Nien-fan Zhang. Technical Areas of Research and Consulting: Statistical process control Time series analysis and forecasting. Awards: ...

2012-07-16T23:59:59.000Z

20

Fuels Used in Electricity Generation  

U.S. Energy Information Administration (EIA)

... 2013 * Keynote Speakers Dr. Ernest J. Moniz U.S. Secretary of Energy Lisa Murkowski United States Senator Alaska Thomas Fanning Chairman, ...

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Fan Energy Savings Decisions  

E-Print Network (OSTI)

Axial fans are used for thousands of industrial applications consuming millions of kilowatts daily. The decision that saves dollars is to either automatically change fan speed or change blade pitch to save up to 50 percent of consumed power over a fixed pitch, constant speed fan. A discussion of the merits of each type is presented with actual test results.

Monroe, R. C.

1985-05-01T23:59:59.000Z

22

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

Thursday, December 6, 2012 11:00 am Iran Thomas Auditorium, 8600 1000 Shapes and 1000 Uses of Designer Carbon Nanostructures David Tomnek Physics and Astronomy Department,...

23

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

October 8, 2010 11:00am Iran Thomas Auditorium, 8600 Growth and interface properties of oxide heterostructures Guus Rijnders MESA+ Institute for Nanotechnology University of...

24

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

February 17, 2011 2:00 pm Iran Thomas Auditorium, 8600 Field-Based Simulations for the Design of Polymer Nanostructures Glenn H. Fredrickson Mitsubishi Professor of Chemical...

25

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

Tuesday, March 5, 2013 2:00 pm Iran Thomas Auditorium, 8600 Materials-related aspects of photocatalysis: Insights from first principles simulations Annabella Selloni Princeton...

26

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

April 19, 2013 11:00 am Iran Thomas Auditorium, 8600 New Methods for Controlling the Structures and Functions of Synthetic Polymers Christopher Bielawski University of Texas at...

27

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

August 27, 2010 11:00 am Iran Thomas Auditorium, 8600 Theory of dielectric and ferroelectric properties of ultrathin films and superlattices David Vanderbilt Department of Physics...

28

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

December 10, 2010 11:00am Iran Thomas Auditorium, 8600 Viscoelastic effect on formation of mesoglobular phase (nanoparticles) in dilute solutions: A point of view different from...

29

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

March 22, 2013 11:00 am Iran Thomas Auditorium, 8600 Dynamics of Polymers in Polymer Nanocomposites Dieter Richter Jlich Centre for Neutron Science, Institute for Complex...

30

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

8, 2012 4:00 pm Iran Thomas Auditorium, 8600 Systematic theory-guided nano-engineering of molecular order, lattice dimensionality, and viscoelastic properties of organic...

31

Thomas G. Cleary  

Science Conference Proceedings (OSTI)

... Thomas G. Cleary is a chemical engineer in the Engineered Fire Safety Group of the Fire Research Division (FRD) of the Engineering Laboratory ...

2010-10-05T23:59:59.000Z

32

Thomas Edison | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas Edison Tesla vs. Edison 62 likes Thomas Edison Inventor Known as "The Wizard of Menlo Park," Edison was an American inventor who developed the first commercially practical...

33

Record of Communication Concerning Ceiling Fan and Ceiling Fan...  

NLE Websites -- All DOE Office Websites (Extended Search)

Record of Communication Concerning Ceiling Fan and Ceiling Fan Light Kit Framework Document-Docket No. EERE-2012-BT-STD-0045 Record of Communication Concerning Ceiling Fan and...

34

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

May 3, 2012 4:00 pm Iran Thomas Auditorium, 8600 Understanding the Behavior of Nanoscale Magnetic Heterostructures: How Microscopy Can Help Amanda K. Petford-Long Center for...

35

Thomas Reddinger Director, Steam  

E-Print Network (OSTI)

(Distribution) Deborah Moorhead Office Coordinator III Martin Bower Steam Plant Operator Richard Redfield SteamThomas Reddinger Director, Steam Operations Steven Richards Assistant Manager of Maintenance Plant Operator Bohdan Sawa Steam Plant Operator Robert Tedesco Steam Plant Operator James Bradley

Raina, Ramesh

36

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

September 27, 2012 2:00 pm Iran Thomas Auditorium, 8600 Exploring the Physics of Graphene with Local Probes Joseph A. Stroscio Center for Nanoscale Science and Technology, NIST...

37

DOE Scientist Earns Chairman's Award from Propulsion and Power Systems  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Scientist Earns Chairman's Award from Propulsion and Power Scientist Earns Chairman's Award from Propulsion and Power Systems Alliance DOE Scientist Earns Chairman's Award from Propulsion and Power Systems Alliance October 2, 2009 - 1:00pm Addthis Washington, DC - A researcher at the Office of Fossil Energy's National Energy Technology Laboratory (NETL) has been presented with the Chairman's Award by the Propulsion and Power Systems Alliance (PPSA). Mary Anne Alvin, a physical scientist in NETL's Office of Research and Development, was recognized for her lead role in revitalizing the PPSA Materials Technical Area Team. This prestigious award is only given during a year when outstanding service is observed. The PPSA was formed in 1999 with the mission of improving coordination and collaboration among government agencies to better leverage existing federal

38

Club's Chairman Leading by Example | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Club's Chairman Leading by Example Club's Chairman Leading by Example Club's Chairman Leading by Example May 14, 2010 - 2:31pm Addthis Joshua DeLung Sierra Club was founded almost 120 years ago with the mission of protecting wildlife and habitats by advocating clean energy use and encouraging Americans to live eco-friendly lifestyles. Sierra Club Oregon Chairman Wes Kempfer is doing his part to further those goals by trying to make his home energy-efficient and wants to spread the word to his fellow members and all Oregonians. Clean Energy Works Portland provides the city's residents with energy assessments that will help them identify what changes in their homes could make the biggest impact toward saving energy and money. Through the program, people like Wes receive financing for energy-efficiency upgrades

39

INFLUENCE OF FAN OPERATION ON FAN ASSESSMENT NUMERATION SYSTEM (FANS) TEST RESULTS.  

E-Print Network (OSTI)

??The use of velocity traverses to measure in-situ air flow rate of ventilation fans can be subject to significant errors. The Fan Assessment Numeration System… (more)

Morello, Gabriela Munhoz

2011-01-01T23:59:59.000Z

40

Pilar Thomas | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pilar Thomas Pilar Thomas About Us Pilar Thomas - Deputy Director, Office of Indian Energy Policy and Programs Pilar Thomas Pilar Thomas (Pascua Yaqui) is the Deputy Director in the Office of Indian Energy Policy and Programs. As Deputy Director, Ms. Thomas assists the Director in developing national energy policy and programs related to Indian energy development. Ms. Thomas is also responsible for developing and implementing policy efforts within the Department and federal government to achieve the Office's Indian Energy policy objectives. Prior to joining the Department, Ms. Thomas served as the Deputy Solicitor for Indian Affairs in the U.S. Department of the Interior. Appointed as Deputy Solicitor in September 2009, Ms. Thomas was responsible for providing day to day legal advice and counsel to the Secretary, the

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Fan Repair Guideline  

Science Conference Proceedings (OSTI)

The successful repair of a fan component is affected by a number of different factors. These include correctly assessing the root cause of failure, determining the best repair option, implementation of proper repair procedures, and compliance with applicable codes and standards. However, in many situations the proper solution is not clearly evident. The purpose of this document is to provide guidance in the area of induced draft / forced draft fan repair. Specifically, this document deals with the repair...

2002-08-15T23:59:59.000Z

42

Thomas H. Smouse Memorial Fellowship  

Science Conference Proceedings (OSTI)

Awarded to a graduate student doing research in areas of interest to AOCS. Thomas H. Smouse Memorial Fellowship Thomas H. Smouse Memorial Fellowship graduate research scholastically outstanding Smouse Award Student Award Student Awards achievemen

43

Smart Fan Modules And System  

DOE Patents (OSTI)

A fan module including: two or more individual fans, each fan having an air movement means and a motor engaged with the air movement means for accelerating air entering each of the two or more individual fans; a temperature sensor for sensing a temperature associated with the two or more fans and for outputting a first signal corresponding to the temperature; rotational speed sensor for outputting a second signal corresponding to a rotational speed of each of the two or more fans; and a processor for receiving the first and second signals and controlling the two or more individual fans based on the first and second signals. A fan module including: two or more individual fans, each fan having an air movement means and a motor engaged with the air movement means for accelerating air entering each of the two or more individual fans; a temperature sensor for sensing a temperature associated with the two or more fans and for outputting a first signal corresponding to the temperature; rotational speed sensor for outputting a second signal corresponding to a rotational speed of each of the two or more fans; and a processor for receiving the first and second signals and controlling the two or more individual fans based on the first and second signals.

Cipolla, Thomas M. (Katonah, NY); Kaufman, Richard I. (Somers, NY); Mok, Lawrence S. (Brewster, NY)

2003-07-15T23:59:59.000Z

44

Evaluation of the cooling fan efficiency index.  

E-Print Network (OSTI)

Evaluation of the Cooling Fan Efficiency indexfor a desk fan anda computer fan Stefano Schiavon 1,2,* , M. Sc. PhD

Schiavon, Stefano; Melikov, Arsen

2009-01-01T23:59:59.000Z

45

Thomas Reddinger Director, Steam  

E-Print Network (OSTI)

Supervisor (Distribution) Deborah Moorhead Office Coordinator III Martin Bower Steam Plant Operator RichardThomas Reddinger Director, Steam Operations Steven Richards Assistant Manager of Maintenance Redfield Steam Plant Operator SU Steam Station/Chilled Water Plant Bohdan Sawa Steam Plant Operator Robert

McConnell, Terry

46

Fans for Cooling | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Fans for Cooling Fans for Cooling Fans for Cooling May 30, 2012 - 7:46pm Addthis Ceiling fans circulate air in a room to help keep occupants cool. | Photo courtesy of ©iStockphoto/jimkruger Ceiling fans circulate air in a room to help keep occupants cool. | Photo courtesy of ©iStockphoto/jimkruger What does this mean for me? You may be able to keep your home cool with energy-efficient and well-placed fans. Fans are less expensive to operate than air conditioners. Circulating fans include ceiling fans, table fans, floor fans, and fans mounted to poles or walls. These fans create a wind chill effect that will make you more comfortable in your home, even if it's also cooled by natural ventilation or air conditioning. Ceiling Fans Ceiling fans are considered the most effective of these types of fans,

47

Introduction of a Cooling Fan Efficiency Index  

E-Print Network (OSTI)

with four cooling fans of different designs available on thedesign, installation, and use, the performance of cooling fans

Schiavon, Stefano; Melikov, Arsen

2009-01-01T23:59:59.000Z

48

Mr. Thomas Dwyer  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Thomas Dwyer Thomas Dwyer 5007 Clarevalley Drive Cincinnati, OH 45238 Dear Mr. Dwyer: Department of Energy Washington, DC 20585 OCT -4 2000 Re: OHA Case No. VBB-0005 This letter concerns the complaint of reprisal that you submitted to the Department of Energy under 10 C.F.R. Part 708. You have filed a petition for Secretarial review of the appeal decision issued to you on July 24, 2000. The Part 708 regulations applicable to the petition provide that the Secretary will reverse or revise an appeal decision by the Director of the Office of Hearings and Appeals only under extraordinary circumstances. 10 C.F.R. § 708.35(d). After fully evaluating all the issues that you raised in your filing dated September 8, 2000, I have determined that you have not shown that

49

Thomas B. Watson | BNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas B. Watson Thomas B. Watson Chemist Watson is a Chemist and has been the leader of the Tracer Technology Group for 7 years. He has more than 21 years experience in atmospheric transport and dispersion research using intentionally released tracer compounds. His research has been focused on the processes of short- and long-range atmospheric diffusion, dispersion, and transport, and on the chemical transformation of natural and anthropogenic compounds in the atmosphere. Most of his work has been in the design, execution, and interpretation of field measurement programs and has been used in the development of predictive tools for the national security and emergency response communities. He has supervised tracer, release, sampling, and analysis for two field campaigns for Urban Dispersion Program and four programs for the

50

BNL | Thomas Roser  

NLE Websites -- All DOE Office Websites (Extended Search)

Roser Roser Thomas Roser Chair of the Collider-Accelerator Department photo of Thomas Roser With about 400 employees and an annual budget of $140 million, C-AD develops, improves and operates a suite of accelerators used for experiments by an international community of about 1,500 scientists. The department also designs and constructs new accelerators in support of the Laboratory's and national missions. Roser earned a Ph.D. in physics from the Swiss Federal Institute of Technology in Zurich in 1984. He became a research fellow at the University of Michigan in the same year and was appointed assistant professor of physics at the university in 1990. He joined Brookhaven Lab as an associate physicist in 1991, and, in 1994, he became the head of the Accelerator Division for Brookhaven's Alternating Gradient Synchrotron Department,

51

NREL: Biomass Research - Thomas Foust  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas Foust Thomas Foust Photo of Thomas Foust Dr. Thomas Foust is an internationally recognized expert in the biomass field. His areas of expertise include feedstock production, biomass-to-fuels conversion technologies, and environmental and societal sustainability issues associated with biofuels. He has more than 20 years of research and research management experience, specializing in biomass feedstocks and conversion technologies. As National Bioenergy Center Director, Dr. Foust guides and directs NREL's research efforts to develop biomass conversion technologies via biochemical and thermochemical routes, as well as critical research areas addressing the sustainability of biofuels. This research focuses on developing the necessary science and technology for converting biomass to biofuels,

52

Federal Utility Partnership Working Group Seminar: Chairman's Corner  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Chairman's Corner Chairman's Corner May 22, 2013 David McAndrew Utility Project Lead DOE FEMP 2 Welcome To San Francisco  Thank you to PG&E for hosting the 2013 Spring FUPWG Seminar!  Special thanks to Chris Gillis and Matt Bergh  Welcome Webinar Participants!  The first half of todays meeting is available via webinar  Webinar participants are encouraged to send questions and feedback to me at David.McAndrew@ee.doe.gov or Susan Courtney at scourtney@energetics.com  Thanks to the Steering Committee  For new folks they are your ambassadors to the group  Together we decide on topics for future seminars  They lead efforts to resolve issues identified by this group 3 FUPWG Code of Conduct Delegates agree to follow the Federal Utility Partnership

53

Save Energy with Axial Fans  

E-Print Network (OSTI)

There are several ways to save energy in wet cooling towers and air cooled heat exchangers using axial fans. This paper will discuss ways to improve fan system efficiency in wet and dry towers both during the design phase and after installation by specifying energy efficient equipment. Variable pitch fan versus fixed pitch fan operation is discussed in terms of energy savings and means of control. The areas of interest to wet cooling tower users would be the influence on fan diameter and operating point on horsepower, how and when are velocity recovery stacks effective, the effect of varying fan speed to improve efficiency, and tip clearance effects. The areas of interest to dry tower (air cooled heat exchanger) users would be the effect of inlet losses, approach velocity losses, and losses due to air recirculation.

Monroe, R. C.

1981-01-01T23:59:59.000Z

54

NREL: Energy Sciences - Thomas Gennett  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas Gennett Thomas Gennett Senior Scientist Photo of Thomas Gennett Phone: (303) 384-6628 Email: thomas.gennett@nrel.gov Thomas Gennett is currently a senior scientist at NREL and holds Professor Emeritus of Chemistry and Materials Science status with the Rochester Institute of Technology (RIT). At NREL, Dr. Gennett leads three distinct projects. One focuses on the mechanism of room temperature hydrogen adsorption for carbon based sorbents, the second on the development of advanced materials for direct methanol fuel cell anode catalysts, and the third on development of next generation transparent conductive oxides (TCOs) for photovoltaic applications. Previously, while a Professor at RIT, he was co-founder and director (2001-2003) of the highly successful NanoPower Research Laboratory. Dr. Gennett has had a strong collaboration

55

NREL: Energy Analysis - Thomas Jenkin  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas Jenkin Thomas Jenkin Photo of Thomas Jenkin. Thomas Jenkin is a member of the Washington D.C. Office in the Strategic Energy Analysis Center. Senior Energy Analyst On staff since August 2004 Phone number: 202-488-2219 E-mail: thomas.jenkin@nrel.gov Areas of expertise Valuation and risk management Market structure and operation of natural gas and power markets Economic analysis of storage technologies Research and development (R&D) Primary research interests R&D and commercialization of energy technologies Risk and uncertainty The value of storage Economic and market analysis of renewable energy technologies Education and background training MPPM, Yale School of Management D.Phil. in physics, University of Oxford B.Sc. in physics, University of Bristol Teaching experience

56

Thomas Edison | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Thomas Edison Thomas Edison Tesla vs. Edison 62 likes Thomas Edison Inventor Known as "The Wizard of Menlo Park," Edison was an American inventor who developed the first commercially practical incandescent light bulb. A savvy businessman, he invented a number of other technologies that are still in use today -- including the an early stock ticker, a sound-recording phonograph and a two-way telegraph -- and holds the record for the most patents, ever. Learn more interesting facts about Edison in our Top 8 Things You Didn't Know About Thomas Alva Edison. Innovators Sort by: Random | Alphabetical | Rating (High to Low) | Rating (Low to High) Nikola Tesla Inventor 435 likes Nikola Tesla was born in the Austrian Empire (now Croatia) but moved to the United States to work for Thomas Edison

57

Iran Thomas Auditorium, 8600  

NLE Websites -- All DOE Office Websites (Extended Search)

1, 2012 1, 2012 4:00 pm Iran Thomas Auditorium, 8600 Simulating the Formation of Carbonate Minerals: The Role of Nanoscale Phenomena in Non-Classical Nucleation Julian Gale Nanochemistry Research Institute Department of Chemistry, Curtin University, Australia CNMS D D I I S S C C O O V V E E R R Y Y SEMINAR SERIES Abstract: Calcium carbonate is an abundant mineral that exhibits three crystalline polymorphs, as well as an amorphous form, and represents a natural form of sequestered carbon. While the most stable calcite polymorph can grow as macroscopic single crystals, the process of biomineralisation can alternatively lead to complex polycrystalline assembles that serve as functional materials in nature. As such, the

58

Introduction of a Cooling Fan Efficiency Index  

E-Print Network (OSTI)

°C °F Cooling Effect (?t eq ) °C °F Fan Power, W (P f ) Cooling-Fan Efficiency (CFE) °C/W °F/Wand B. Jones. 1983. Ceiling fans as extenders of the summer

Schiavon, Stefano; Melikov, Arsen

2009-01-01T23:59:59.000Z

59

Thomas D. Williams Assistant Administrator  

Gasoline and Diesel Fuel Update (EIA)

Thomas D. Williams Thomas D. Williams Assistant Administrator for Resource and Tecnology Management Duties Thomas D. Williams is the Assistant Administrator for Resource & Technology Management. He provides leadership and direction to oversee the management and operation of EIA's employee services, information technology policy and operations, and integrated planning, budget, procurement, evaluation and project management activity. Biography Thom is a career member of the Senior Executive Service with more than 27 years of professional experience in developing, linking, and implementing successful strategic, financial, human capital, operational, technology, and administrative policies and plans for federal research, science, engineering, and regulatory programs.

60

THE WORLD'S Biggest Fan Collection  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

WORLD'S Biggest Fan Collection WORLD'S Biggest Fan Collection If you only know the Big Ass Fan Company as the preeminent designer and manufacturer of high volume, low speed fans for factories and cows, it's time you get to know us better. While we continue to lead the way in industrial and agricultural air movement, we've also refined these designs to bring the same innovation and benefits of our famous fans to circulate an ocean of air in sound-sensitive commercial spaces and homes. And when our customers said they wanted something for smaller spaces, we listened - and we think you'll like the results. We've got you covered - ceiling to floor, wall to door! Features  New patented airfoil system uses 10 Powerfoil airfoils, winglets and patent-pending AirFence(tm) technology to increase

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

The Internet World of Fan Fiction.  

E-Print Network (OSTI)

??Fan fiction, the most popular creative outlet for fans, allows the amateur writer an opportunity to be published and receive immediate feedback from peers. As… (more)

Herzing, Melissa Jean

2008-01-01T23:59:59.000Z

62

Gas Flux Sampling At Olowalu-Ukumehame Canyon Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Gas Flux Sampling At Olowalu-Ukumehame Canyon Area (Thomas, 1986) Gas Flux Sampling At Olowalu-Ukumehame Canyon Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Olowalu-Ukumehame Canyon Area (Thomas, 1986) Exploration Activity Details Location Olowalu-Ukumehame Canyon Area Exploration Technique Gas Flux Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Soil mercury concentration and radon emanometry surveys were conducted along the stream beds in both Olowalu and Ukumehame Canyons and on the coastal alluvial fans (Cox and Cuff, 1981a). The results of these surveys indicated that a few minor -nomalies might be present. However, the extreme topographic relief in the area did not permit sufficient coverage of the

63

Vice Chairman of the Joint Chiefs of Staff Visits Los Alamos...  

NLE Websites -- All DOE Office Websites (Extended Search)

Vice Chairman of the Joint Chiefs of Staff Visits Los Alamos National Laboratory | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing...

64

DOE Scientist Earns Chairman's Award from Propulsion and Power Systems Alliance  

Energy.gov (U.S. Department of Energy (DOE))

A researcher at the Office of Fossil Energy's National Energy Technology Laboratory has been presented with the Chairman's Award by the Propulsion and Power Systems Alliance.

65

Letter from the Chairman of the Board of Lincoln County Commissioners...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Comments Concerning the Continuation or Modification of the Provisions of the Price-Anderson Act Letter from the Chairman of the Board of Lincoln County Commissioners...

66

2013 Annual Planning Summary for the Thomas Jefferson Site Office...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Thomas Jefferson Site Office 2013 Annual Planning Summary for the Thomas Jefferson Site Office 2013 Annual Planning Summary for the Thomas Jefferson Site Office The ongoing and...

67

title Potential Global Benefits of Improved Ceiling Fan Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

Fan Energy Efficiency year month keywords bottom up Ceiling fan Celing Fans efficiency energy efficiency Financial incentives Market Transformation residential Standards and...

68

Network Worms Thomas M. Chen*  

E-Print Network (OSTI)

Network Worms Thomas M. Chen* Dept. of Electrical Engineering Southern Methodist University PO Box is the possible rate of infection. Since worms are automated programs, they can spread without any human action. Historical examples of worms have included: · Trojan horses: software with a hidden malicious function, e

Chen, Thomas M.

69

Ceiling Fan and Ceiling Fan Light Kit use in the U.S. Results of a Survey on Amazon Mechanical Turk  

E-Print Network (OSTI)

Ceiling Fan and Ceiling Fan Light Kit use in the U.S. —Ceiling Fan and Ceiling Fan Light Kit use in the U.S. —fans and ceiling fan light kits in the United States (

Kantner, Colleen L.S.

2013-01-01T23:59:59.000Z

70

Sound maintenance practices protect fan investments  

Science Conference Proceedings (OSTI)

Since underground coal miners depend on axial fans, lack of maintenance could prove costly. A number of pre-emptive actions that can help keep fans running at optimal performance can also be taken. 2 photos.

Bauer, M.

2009-11-15T23:59:59.000Z

71

MECHANICAL DRAFT FANS FOR THE MODERN INCINERATOR  

E-Print Network (OSTI)

design and modiftcation. Spe cial blading and fan construction for use under corrosive conditions this will be kept fairly constant by air or water cooling during noral op eration. Since the fan will be designed. Volume control on a single inlet fan can be accomplished with a variable inlet #12;vane, designed

Columbia University

72

John Thomas - Research Staff - FEERC  

NLE Websites -- All DOE Office Websites (Extended Search)

John Thomas John Thomas R&D Staff Member Specialty: Automotive Fuel Economy, Emissions, and Aftertreatment John began his career at Oak Ridge National Laboratory in 1978 and has broad experience in fossil energy technology, fuels, combustion, energy conversion, combined heat and power and power generation systems. His most recent R&D efforts include the effects of intermediate ethanol fuel blends on the legacy vehicle fleet and non-road engines, ethanol/gasoline blend engine and vehicle performance and exploring emerging fuel and/or petroleum saving technologies on vehicles. Other recent work includes R&D involving a range of diesel exhaust emissions aftertreatment technologies including soot filters, NOx adsorber catalysts, hydrocarbon SCR, and urea

73

Public Meeting on Oversight of Complex, High Hazard Nuclear Operations - Statement of Thomas P. DAgostino - May 12, 2010  

NLE Websites -- All DOE Office Websites (Extended Search)

of Thomas P. D'Agostino of Thomas P. D'Agostino Administrator, National Nuclear Security Administration Defense Nuclear Facilities Safety Board Public Hearing on Line and Independent Oversight May 12, 2010 Mr. Chairman, members of the Board, thank you for this opportunity to meet with you in this public forum to discuss effective oversight of our nuclear facilities. You provided written lines of inquiry prior to this meeting, and my formal response is organized around them. Of course, I will also be happy to answer any additional questions you may have. Let me begin by describing our overall oversight approach as it currently exists. I will discuss its effectiveness, point out both its strengths and weaknesses, and use it as a basis for describing the changes we are considering. I will then discuss our approach to

74

Jim Thomas, 1946-2010  

Science Conference Proceedings (OSTI)

Jim Thomas, a visionary scientist and inspirational leader, died on 6 August 2010 in Richland, Washington. His impact on the fields of computer graphics, user interface software, and visualization was extraordinary, his ability to personally change people’s lives even more so. He is remembered for his enthusiasm, his mentorship, his generosity, and, most of all, his laughter. This collection of remembrances images him through the eyes of his many friends.

Stone, Maureen; Kasik, David; Bailey, Mike; van Dam, Andy; Dill, John; Rhyne, Theresa-Marie; Foley, Jim; Encarnacao, L. M.; Rosenblum, Larry; Earnshaw, Rae; Ma, Kwan-Liu; Wong, Pak C.; Encarnacao, Jose; Fellner, Dieter; Urban, Bodo

2010-11-01T23:59:59.000Z

75

Mercury Vapor At Olowalu-Ukumehame Canyon Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Mercury Vapor At Olowalu-Ukumehame Canyon Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Olowalu-Ukumehame Canyon Area (Thomas, 1986) Exploration Activity Details Location Olowalu-Ukumehame Canyon Area Exploration Technique Mercury Vapor Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Soil mercury concentration and radon emanometry surveys were conducted along the stream beds in both Olowalu and Ukumehame Canyons and on the coastal alluvial fans (Cox and Cuff, 1981a). The results of these surveys

76

Independent Oversight Inspection, Thomas Jefferson National Accelerator  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Thomas Jefferson National Thomas Jefferson National Accelerator Facility - August 2008 Independent Oversight Inspection, Thomas Jefferson National Accelerator Facility - August 2008 August 2008 Inspection of Environment, Safety and Health Programs at the Thomas Jefferson National Accelerator Facility The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), inspected environment, safety, and health (ES&H) programs at the DOE Thomas Jefferson Site Office (TJSO) and the Thomas Jefferson National Accelerator Facility (TJNAF) during May through July 2008. The ES&H inspection was performed by Independent Oversight's Office of Environment, Safety and Health Evaluations. In coordination with TJSO, TJNAF has taken a number of actions to develop a

77

Dr. Thomas W. LeBrun  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. Dr. Thomas W. LeBrun. Dr. LeBrun is a research physicist in the Nanoscale Metrology Group (683.03 ...

2011-10-06T23:59:59.000Z

78

Iran Thomas Auditorium, 8600 Environmental Transmission Electron...  

NLE Websites -- All DOE Office Websites (Extended Search)

April 26, 2012 11:00 am Iran Thomas Auditorium, 8600 Environmental Transmission Electron Microscopy for Catalysis Research: The Example of Carbon Nanotubes Eric A. Stach Center for...

79

Info-Exch 2012- Thomas Johnson Presentation  

Energy.gov (U.S. Department of Energy (DOE))

EM Recovery Act Program Director Thomas Johnson gave a presentation on Recovery Act lessons learned at the 2012 Recovery Act Information Exchange.

80

VEE-0032- In the Matter of Thomas Oil Company  

Energy.gov (U.S. Department of Energy (DOE))

On September 13, 1996, Thomas Oil Company (Thomas Oil) filed an Application for Exception with the Office of Hearings and Appeals (OHA) of the Department of Energy (DOE). In its application, Thomas...

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Development of a High Efficiency Ceiling Fan  

E-Print Network (OSTI)

The potential of ceiling fans to improve comfort during the cooling season is well documented (Rohles et al.. 1983; Fairey et al.. 1986). There are at least two cases: In the first where air conditioning is unavailable, adding ceiling fans may significantly improve building comfort and health although actually increasing energy use. However, the more common circumstance is where ceiling fans are used with the objective of providing a higher cooling system thermostat set point with acceptable comfort. Fans can also potentially avoid the use of air conditioning during "swing" seasons. Although studies commonly suggest a 2-6OF increase in the thermostat set point, data from 386 surveyed Central Florida households suggests that although fans are used an average of 13.4 hours per day, no statistically valid difference can be observed in thermostat settings between households using fans and those without them (James et al., 1996). Part of this may be due to the lack of sufficiently wide air distribution coverage within rooms (Rohles et al, 1983; Sonne and Parker, 1998). Studies touting potential cooling savings of up to 40% have usually been sponsored by fan manufacturers (eg. A.D. Little, 1981). These often make unrealistic assumptions such as presuming that occupants are within four feet of a fan with only one fan in use and a 6°F elevation of the thermostat setting. An environmental chamber study by Consumer Reports showed that the long-reported de-stratification benefits when heating are largely unsubstantiated (Consumer Reports. 1993). Thus. benefits from ceiling fans are only to reduce cooling needs and this is completely contingent on sufficient changes in interior comfort to warrant raising of the cooling thermostat. Two other factors must be taken into account in assessing the benefits of fans: their actual energy use and the added internal heat gains produced by the fans during operation. The measured electrical demand of ceiling fans varies between 5 and 115 Watts depending on model and speed selection. A power demand of 40 W at medium speed is probably typical (Chandra, 1985). Thus, a fan used for six months of the year would use 175 kwh. With 4.3 ceiling fans in an average Florida home, this amounts to about 800 kwh of fan energy consumption --about 5% of total electricity use. Also, all of the energy use of fans is eventually converted to heat within the home which must eventually be removed by ventilation air or the cooling system.

Parker, D. S.; Callahan, M. P.; Sonne, J. K.; Su, G. H.; Hibbs, B. D.

2000-01-01T23:59:59.000Z

82

Knowing fans, knowing music : an exploration of fan interaction on Twitter  

E-Print Network (OSTI)

know many local Ritter fans yet” 26 She responded about aI see you're a Buffy fanare you also a Browncoat? : )”The term Browncoats refers to fans of the short-lived sci-fi

McCollum, Nick

2011-01-01T23:59:59.000Z

83

Thomas Jefferson High School for Science & Technology National...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Thomas Jefferson High School for Science & Technology National Science Bowl Champion Thomas Jefferson High School for Science & Technology National Science Bowl Champion May 2,...

84

Thomas Edison vs. Nikola Tesla | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas Edison vs. Nikola Tesla Thomas Edison vs. Nikola Tesla Addthis Duration 46:00 Topic Alternative Fuel Vehicles Renewables Smart Grid Transmission Innovation Washington, DC...

85

NREL: Energy Analysis - Thomas R. Schneider  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas R. Schneider Thomas R. Schneider Photo of Thomas R. Schneider Thomas R. Schneider is a member of the Washington D.C. Office in the Strategic Energy Analysis Center. Principal Analyst - Strategic Energy Analysis On staff since March 2009 Phone number: 202-488-2206 E-mail: thomas.schneider@nrel.gov Areas of expertise Distributed generation and storage Advanced power generation and transmission technologies Technology assessment Strategic and scenario planning R&D policy and management Primary research interests Variable renewable resources and the grid Role of electrification in society Energy efficiency and demand response Energy storage Education and background training Ph.D. in physics, University of Pennsylvania B.S., Stevens Institute of Technology (High Honors) Prior work experience

86

Active Noise Control of a Radial Fan.  

E-Print Network (OSTI)

??This thesis work aims at investigating the use of an active noise control (ANC) system on a radial fan. This was done by studying the… (more)

Murthy, Muddala

2009-01-01T23:59:59.000Z

87

Submitting Organization Hongyou Fan Sandia National Laboratories  

NLE Websites -- All DOE Office Websites (Extended Search)

&24; 2007 R&D 100 Award Entry Form &24; Submitting Organization Hongyou Fan Sandia National Laboratories Advanced Materials Laboratory 1001 University Boulevard SE Albuquerque, NM...

88

Letter from the Chairman of the Board of Lincoln County Commissioners  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Chairman of the Board of Lincoln County Chairman of the Board of Lincoln County Commissioners Comments Concerning the Continuation or Modification of the Provisions of the Price-Anderson Act Letter from the Chairman of the Board of Lincoln County Commissioners Comments Concerning the Continuation or Modification of the Provisions of the Price-Anderson Act On behalf of the Board of Lincoln County Commissioners, the Caliente City Council, and their Joint City/County Impact Alleviation Committee, I am pleased to submit the following comments concerning the continuation or modification of the provisions of the Price-Anderson Act. These comments reflect the perspectives of a county and city which are located at the end of " the funnel" through which the majority of all shipments of spent nuclear fuel, high and

89

Public Meeting on Oversight of Complex, High Hazard Nuclear Operations - Chairman's Opening Statement - May 12, 2010  

NLE Websites -- All DOE Office Websites (Extended Search)

CHAIRMAN'S OPENING STATEMENT CHAIRMAN'S OPENING STATEMENT GOOD MORNING. MY NAME IS PETER WINOKUR AND I AM THE CHAIRMAN OF THE DEFENSE NUCLEAR FACILITIES SAFETY BOARD. I WILL PRESIDE OVER THIS PUBLIC MEETING AND HEARING. I WOULD LIKE TO INTRODUCE THE MEMBERS OF THE SAFETY BOARD WHO ARE ALL PRESENT HERE TODAY. TO MY IMMEDIATE LEFT IS DR. JOHN MANSFIELD, AND TO HIS LEFT IS MR. JOSEPH BADER. ON MY RIGHT IS MR. LARRY BROWN, AND TO HIS RIGHT IS MS. JESSIE ROBERSON. WE FIVE CONSTITUTE THE BOARD. THE BOARD'S GENERAL COUNSEL, RICHARD AZZARO, IS SEATED TO MY FAR LEFT, AND NEXT TO HIM IS THE BOARD'S GENERAL MANAGER, BRIAN GROSNER. THE BOARD'S TECHNICAL DIRECTOR, TIMOTHY DWYER, IS SEATED TO MY FAR RIGHT. SEVERAL MEMBERS OF OUR STAFF CLOSELY INVOLVED WITH OVERSIGHT OF THE DEPARTMENT OF ENERGY'S DEFENSE

90

Advanced Energy-Efficient Filtration: Fan Filter Unit  

E-Print Network (OSTI)

Efficient Fan- Filter Units, Proceedings of SEMI TechnicalFor Evaluating Fan-Filter Unit Performance – Applications inPerformance of Fan-Filter Units, Version 1.2 (2004, public

Xu, Tengfang

2005-01-01T23:59:59.000Z

91

Advanced Energy-Efficient Filtration: Fan Filter Unit  

E-Print Network (OSTI)

Cleanrooms: Energy Efficient Fan- Filter Units, ProceedingsStandard Method For Evaluating Fan-Filter Unit Performance –Energy Performance of Fan-Filter Units, Version 1.2 (2004,

Xu, Tengfang

2005-01-01T23:59:59.000Z

92

Best Practice for Energy Efficient Cleanrooms: Fan-Filter Units  

E-Print Network (OSTI)

control F iltra ti on ? Fan Efficiency ? Right Sizing ?Energy Performance of Fan-Filte r Units, Version 1.3 (2005),RP36.1 (Draft). Testing Fan-Filter Units. Draft Recommended

Xu, Tengfang

2005-01-01T23:59:59.000Z

93

Operation and Maintenance Guidelines for Draft Fans  

Science Conference Proceedings (OSTI)

The reliability, efficiency, and safety of draft fans in fossil fuel power plants depend on effective operating and maintenance practices. These guidelines systematically present state-of-the-art techniques that utility personnel can use in operation, maintenance, troubleshooting, inspection, and weld repair of major fan components and auxiliary systems.

1999-05-13T23:59:59.000Z

94

The Effect of Inlet Flow Profile Distortion on Fan Performance  

Science Conference Proceedings (OSTI)

Performance tests on fans for utility and industrial applications are based on codes that expect a relatively uniform velocity profile at the fan inlet. Unfortunately, when fans scaled up from the ideal model fans are installed in actual utility and industrial applications, non-uniform or distorted flow patterns often occur at the inlet of the fan. This project sought to determine and, if possible, quantify the effect on fan performance of distorted inlet flow profiles. A second goal was to determine whe...

2010-02-22T23:59:59.000Z

95

Fan-fold shielded electrical leads  

DOE Patents (OSTI)

Disclosed are fan-folded electrical leads made from copper cladded Kapton, for example, with the copper cladding on one side serving as a ground plane and the copper cladding on the other side being etched to form the leads. The Kapton is fan folded with the leads located at the bottom of the fan-folds. Electrical connections are made by partially opening the folds of the fan and soldering, for example, the connections directly to the ground plane and/or the lead. The fan folded arrangement produces a number of advantages, such as electrically shielding the leads from the environment, is totally non-magnetic, and has a very low thermal conductivity, while being easy to fabricate. 3 figs.

Rohatgi, R.R.; Cowan, T.E.

1996-06-11T23:59:59.000Z

96

Fan-fold shielded electrical leads  

DOE Patents (OSTI)

Fan-folded electrical leads made from copper cladded Kapton, for example, with the copper cladding on one side serving as a ground plane and the copper cladding on the other side being etched to form the leads. The Kapton is fan folded with the leads located at the bottom of the fan-folds. Electrical connections are made by partially opening the folds of the fan and soldering, for example, the connections directly to the ground plane and/or the lead. The fan folded arrangement produces a number of advantages, such as electrically shielding the leads from the environment, is totally non-magnetic, and has a very low thermal conductivity, while being easy to fabricate.

Rohatgi, Rajeev R. (Mountain View, CA); Cowan, Thomas E. (Livermore, CA)

1996-01-01T23:59:59.000Z

97

Redesign of ceiling fan - adapted to the Scandinavian market.  

E-Print Network (OSTI)

?? The master degree thesis project, at Halmstad University, was made in cooperation with Hunter Fan, one of the leading fan companies on the American… (more)

Eliasson, Anna

2007-01-01T23:59:59.000Z

98

Potential Global Benefits of Improved Ceiling Fan Energy Efficiency  

NLE Websites -- All DOE Office Websites (Extended Search)

Global Benefits of Improved Ceiling Fan Energy Efficiency Title Potential Global Benefits of Improved Ceiling Fan Energy Efficiency Publication Type Report LBNL Report Number...

99

Characterization of air recirculation in multiple fan ventilation systems.  

E-Print Network (OSTI)

??Booster fans, large underground fans, can increase the volumetric efficiency of ventilation systems by helping to balance the pressure and quantity distribution throughout a mine,… (more)

Wempen, Jessica Michelle

2012-01-01T23:59:59.000Z

100

ORISE: Faculty Research Experiences - Dr. Thomas Liu  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas Liu Thomas Liu Professor and student team develops flexible, free alternative to proprietary data analytics software Dr. Thomas Liu and Monty Bains Dr. Thomas Liu and Monty Bains research free web-based data analysis and visualization application as an alternative to common fee-based software. They are participating in the U.S. Department of Homeland Security's Summer Research Team Program for Minority Serving Institutions. The program is administered by the Oak Ridge Institute for Science and Education. Photo courtesy of Tamra Carpenter, Rutgers University. Click image to enlarge. Fifteen years ago people could not imagine the capabilities they would soon have through the Internet and supporting programs. The evolution of web technology moves at such a fast pace that most people focus on keeping pace

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Thomas Jefferson National Accelerator Facility  

Science Conference Proceedings (OSTI)

The Thomas Jefferson National Accelerator Facility (Jefferson Lab) in Newport News, Virginia, USA, is one of ten national laboratories under the aegis of the Office of Science of the U.S. Department of Energy (DOE). It is managed and operated by Jefferson Science Associates, LLC. The primary facility at Jefferson Lab is the Continuous Electron Beam Accelerator Facility (CEBAF) as shown in an aerial photograph in Figure 1. Jefferson Lab was created in 1984 as CEBAF and started operations for physics in 1995. The accelerator uses superconducting radio-frequency (srf) techniques to generate high-quality beams of electrons with high-intensity, well-controlled polarization. The technology has enabled ancillary facilities to be created. The CEBAF facility is used by an international user community of more than 1200 physicists for a program of exploration and study of nuclear, hadronic matter, the strong interaction and quantum chromodynamics. Additionally, the exceptional quality of the beams facilitates studies of the fundamental symmetries of nature, which complement those of atomic physics on the one hand and of high-energy particle physics on the other. The facility is in the midst of a project to double the energy of the facility and to enhance and expand its experimental facilities. Studies are also pursued with a Free-Electron Laser produced by an energy-recovering linear accelerator.

Joseph Grames, Douglas Higinbotham, Hugh Montgomery

2010-09-01T23:59:59.000Z

102

Ceiling Fan and Ceiling Fan Light Kit use in the U.S. Results of a Survey on Amazon Mechanical Turk  

E-Print Network (OSTI)

Intellect, LLC (2011). Ceiling fan consumer survey data fromconsumption from ceiling fans. 5 References Amazon.com. (January/February 2001). Ceiling fans: Fulfilling the energy

Kantner, Colleen L.S.

2013-01-01T23:59:59.000Z

103

Evaluation of the cooling fan efficiency index.  

E-Print Network (OSTI)

between the cooling effect (measured with a thermal manikin)output is the body cooling effect [5]. Thermal manikins withThermal manikins can be used to measure the fan cooling

Schiavon, Stefano; Melikov, Arsen

2009-01-01T23:59:59.000Z

104

Advanced Manufacturing Office: Training: Fan Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

the tool and presents the basics-and the benefits-of using it to target opportunities for energy savings in your plant. Fan System Assessment - self-paced workshop Availability:...

105

Laugh out loud in real life : women's humor and fan identity; Women's humor and fan identity.  

E-Print Network (OSTI)

??The emerging field of fan studies has, until recently, been defined only by the research that has taken place within it. Almost universally, this research… (more)

Klink, Madeline LeNore

2010-01-01T23:59:59.000Z

106

Fanning the Flames of Romance: An Exploration of Fan Fiction and the Romance Novel.  

E-Print Network (OSTI)

??Fan fiction and romance novels constitute two bodies of romantic literature being produced for and by women within dramatically different environments. The purpose of this… (more)

Morrissey, Katherine

107

Fan System Assessment - End User Training | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Fan System Assessment - End User Training Fan System Assessment - End User Training Fan System Assessment - End User Training December 18, 2013 7:30AM to 4:30PM EST Boise, Idaho Optimizing industrial fan systems can take on many forms, but any fan optimization project must meet the needs of the process. This self-paced workshop highlights the benefits of fan system optimization and examines fan system performance characteristics and practical issues concerning measurement data. The session introduces the FSAT software. This powerful analysis software helps you quantify the potential benefits of configuring fan systems for optimal performance, calculate the amount of energy use by your fan system, and estimate fan system efficiency. Learn how the software works, what data is required for FSAT, and how to interpret assessment

108

Cooling with a Whole House Fan | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cooling with a Whole House Fan Cooling with a Whole House Fan Cooling with a Whole House Fan May 30, 2012 - 6:54pm Addthis Whole house fan installed as part of a home retrofit project in California. | Photo courtesy of Lieko Earle, NREL. Whole house fan installed as part of a home retrofit project in California. | Photo courtesy of Lieko Earle, NREL. What does this mean for me? A whole-house fan may be sufficient to cool your house, at least for part of the year. In many climates, a whole-house fan can save you money and maintain comfort during the cooling season. How does it work? A whole-house fan works by pulling air in through windows and exhausting it through the attic and roof. Whole house cooling using a whole house fan can substitute for an air conditioner most of the year in most climates. Whole house fans combined

109

The Honorable Barbara Boxer The Honorable David Vitter Chairman Ranking Member  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9, 2013 9, 2013 The Honorable Barbara Boxer The Honorable David Vitter Chairman Ranking Member Environment and Public Works Committee Environment and Public Works Committee U.S. Senate U.S. Senate Washington, D.C. 20510 Washington, D.C. 20510 RE: S. 601, Water Resources Development Act Dear Chairman Boxer and Ranking Member Vitter: We applaud the Senate for taking up consideration of S. 601, the Water Resources Development Act of 2013. However, we are writing on behalf of our members who receive the benefits of hydropower generated at U.S. Army Corps of Engineers (Corps) projects to express our concerns with the language on dam optimization in Section 2014. As currently drafted, we believe that Section 2014 could have a

110

Mr. Chairman and members of the Subcommittee, I am here in response to  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mr. Chairman and members of the Subcommittee, I am here in response to Mr. Chairman and members of the Subcommittee, I am here in response to your July 18, 1996, letter of invitation to testify on funding for Department of Energy research and development in a constrained budget environment. The Office of Inspector General has completed a number of audits in the general area of cooperative agreements, cost sharing arrangements and the Department's recoupment decisions. One of our objectives has been to determine if the interests of the taxpayers have been given appropriate consideration in recoupment decisions on research and development joint ventures between the Government and the private sector. As required by Public Law 98-473, Joint Resolution Making Continuing Appropriations for FY 1985 and for Other Purposes, the Department of Energy

111

Thomas R. Cech, RNA, and Ribozymes  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas R. Cech, RNA, and Ribozymes Resources with Additional Information · Videos Thomas Cech Courtesy of Glenn Asakawa/ University of Colorado Thomas R. Cech conducted ground-breaking research that ‘established that RNA, like a protein, can act as a catalyst in living cells.'1 'Prior to Cech's research, most scientists believed that proteins were the only catalysts in living cells. In 1982, his research group showed that an RNA molecule from Tetrahymena, a single-celled pond organism, cut and rejoined chemical bonds in the complete absence of proteins. This discovery of self-splicing RNA provided the first exception to the long-held belief that biological reactions are always catalyzed by proteins. In 1989, Cech was awarded the Nobel Prize in Chemistry.'2

112

An Innovative Method for Dynamic Characterization of Fan Filter Unit Operation.  

E-Print Network (OSTI)

Filtration: Fan filter units. Final Report, LawrencePerformance of Fan Filter Units, Version 1.3. ” BerkeleyEfficient Fan filter units,” Proceedings of Semiconductor

Xu, Tengfang

2006-01-01T23:59:59.000Z

113

Uranium-series comminution ages of continental sediments: Case study of a Pleistocene alluvial fan  

E-Print Network (OSTI)

of a stream-dominated alluvial fan, San Joaquin valley,on Quaternary fluvial fans, San Joaquin Basin, California,M. , (Eds), Alluvial Fans: Geomorphology, Sedimentology,

Lee, Victoria E.

2010-01-01T23:59:59.000Z

114

Parametric System Curves: Correlations Between Fan Pressure Rise and Flow for Large Commercial Buildings  

E-Print Network (OSTI)

Filter Pressure Loss Model for Fan Energy Calculation in Air2010. “Selecting Efficient Fans”. ASHRAE Journal, Vol. 52,Equipment: Chapter 20 – Fans”. Atlanta, GA: American Society

Sherman, Max

2010-01-01T23:59:59.000Z

115

An Innovative Method for Dynamic Characterization of Fan Filter Unit Operation.  

E-Print Network (OSTI)

Laboratory Methods of Testing Fans for Rating. ASHRAE. 1987.Efficient Filtration: Fan filter units. Final Report,Energy Performance of Fan Filter Units, Version 1.3. ”

Xu, Tengfang

2006-01-01T23:59:59.000Z

116

Coarse-clastic turbidite sedimentation : the neoproterozoic Imsdalen submarine fan complex, Hedmark Basin, South Norway.  

E-Print Network (OSTI)

??The Imsdalen Submarine Fan Complex is a gravel and coarse sand dominated turbidite fan system. The fan complex was deposited in the Neoproterozoic Hedmark rift… (more)

Stalsberg, Martin

2004-01-01T23:59:59.000Z

117

2012 Annual Planning Summary for Thomas Jefferson Site Office  

Energy.gov (U.S. Department of Energy (DOE))

The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2012 and 2013 within Thomas Jefferson Site Office.

118

Chairman's Corner  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

April 11, 2012 April 11, 2012 Federal Energy Management Program femp.energy.gov 2 * Thank you AGL Resources! * Special thanks to Kathy Robb and her team. * FUPWG Steering Committee * FUPWG Meeting Agenda * Logistics Announcements Federal Energy Management Program femp.energy.gov 3 * CO Guidebook and Website * Advanced UESC Workshop * Virtual UESC Center of Expertise * Strategic Partnership Meetings and UESC Training Southern Company - May 30-31, 2012 Southern California - tbd * "Pre-Decision" UESC web-based training. Key Utility Program Projects Federal Energy Management Program femp.energy.gov 4 UESC Workshops  August 19, 2012 in St Louis, MO  June/July in San Diego, CA  October 18 in Mobile, AL UESC Webinars  April 15, 2012 - 11-12:30 Eastern

119

Engineering Light Course instructor: Dr. Thomas Bifano  

E-Print Network (OSTI)

from a laser pointer, to make a light bulb like Thomas Edison's, to discover how engineers ruined achievements/challenges Course goals Why study light 9/10/12 Lecture 2: Edison's light bulb, light and color bulbs o Observing blackbody radiation color 9/12/12 Field Trip: Museum of Science Light exhibits

Guenther, Frank

120

Engineering Light Course instructor: Dr. Thomas Bifano  

E-Print Network (OSTI)

from a laser pointer, to make a light bulb like Thomas Edison's, to discover how engineers ruined · Smart lighting 9/10/12 Lecture 2: Edison's light bulb, light and color · What engineers do, engineering bulbs o Observing blackbody radiation color 9/12/12 Field Trip: Museum of Science · Light exhibits

Bifano, Thomas

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Fan-less long range alpha detector  

DOE Patents (OSTI)

A fan-less long range alpha detector which operates by using an electrical field between a signal plane and the surface or substance to be monitored for air ions created by collisions with alpha radiation. Without a fan, the detector can operate without the possibility of spreading dust and potential contamination into the atmosphere. A guard plane between the signal plane and the electrically conductive enclosure and maintained at the same voltage as the signal plane, reduces leakage currents. The detector can easily monitor soil, or other solid or liquid surfaces.

MacArthur, Duncan W. (Los Alamos, NM); Bounds, John A. (Los Alamos, NM)

1994-01-01T23:59:59.000Z

122

Fan-less long range alpha detector  

DOE Patents (OSTI)

A fan-less long range alpha detector is disclosed which operates by using an electrical field between a signal plane and the surface or substance to be monitored for air ions created by collisions with alpha radiation. Without a fan, the detector can operate without the possibility of spreading dust and potential contamination into the atmosphere. A guard plane between the signal plane and the electrically conductive enclosure and maintained at the same voltage as the signal plane, reduces leakage currents. The detector can easily monitor soil, or other solid or liquid surfaces. 2 figures.

MacArthur, D.W.; Bounds, J.A.

1994-05-10T23:59:59.000Z

123

Fan blade development. Final report Sep 81-Sep 82  

SciTech Connect

The objective of this program was to develop an improved fan blade that could be utilized in place of the current steel fan blade on the Pedal Ventilator Kit (PVK). The goals of the program were to reduce both the unit cost and weight of the fan while maintaining its effectiveness and reliability. A value analysis study was conducted on the fan blade to determine material/design revisions that offered potential manufacturing economies. Based on the conclusions of the study, two designs were chosen for fabrication. The two fan designs were constructed and tested. As a result of the performance testing, one fan blade emerged as the optimum design. Fifteen fan blades of the optimum design were constructed for FEMA inspection and distribution. Preliminary specifications were generated for the fan blade assembly. in addition, production cost estimates based on a procurement of 100,000 units were formulated for FEMA budgetary purposes.

Buday, J.M.

1982-09-01T23:59:59.000Z

124

Fan Blade Fracture in a Welded Assembly - Programmaster.org  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2013. Symposium, Failure Analysis and Prevention. Presentation Title, Fan Blade Fracture in a ...

125

Laboratory evaluation of fan/filter units' aerodynamic and energy performance  

E-Print Network (OSTI)

such as motor types, fan wheels, design, and orientations ofventilation system design, testing of fans and ventilation

Xu, Tengfang; Jeng, Ming-Shan

2004-01-01T23:59:59.000Z

126

TR-034 Geomorphology March 2006 Coastal fan destabilization  

E-Print Network (OSTI)

the watershed boundary). 3.0 STUDY DESIGN AND METHODS To evaluate fans from a broad range of coastal conditionsTR-034 Geomorphology March 2006 Coastal fan destabilization and forest management by T.H. Millard Columbia V9L 1V2 Citation: Millard, T.H., D.J. Wilford and M.E. Oden. 2006. Coastal fan destabilization

127

Recent Sediments of the Monterey Deep-Sea Fan  

E-Print Network (OSTI)

T Or THE MONTEREV DEEP SEA FAN PLAlE Conpl1.d and ren1our.dO F THE MONTEREY DEEP- SEA FAN by P a t Wilde Berkeley,of segmented alluvial fans in w e s t e r n F r e s n o

Wilde, Pat

1965-01-01T23:59:59.000Z

128

High Efficiency Fans and High Efficiency Electrical Motors  

E-Print Network (OSTI)

Replacing nominal efficient electrical motors with premium efficiency can save on electrical power costs in cotton gins. Connected horsepower load on industrial air fans is approximately 60% of the total horsepower in a typical cotton gin. By replacing old inefficient centrifugal fans with new higher efficiency fans, additional power savings can be achieved.

Breedlove, C. W.

1989-09-01T23:59:59.000Z

129

Data Linking with Ontology Alignment Zhengjie Fan  

E-Print Network (OSTI)

Data Linking with Ontology Alignment Zhengjie Fan INRIA & LIG 655, avenue de l'Europe, Montbonnot data on the web, so that users can share information semantically. Then, linking isolated data sets to to be compared, so that it enhances the accuracy of the linking process. I propose a data linking method

130

Lattice congruences, fans and Hopf algebras  

Science Conference Proceedings (OSTI)

We give a unified explanation of the geometric and algebraic properties of two well-known maps, one from permutations to triangulations, and another from permutations to subsets. Furthermore we give a broad generalization of the maps. Specifically for ... Keywords: Malvenuto-Reutenauer Hopf algebra, coexter group, fan poset, hyperplane arrangement, pattern avoidance, permutohedron, poset of regions, weak order

Nathan Reading

2005-05-01T23:59:59.000Z

131

List of Whole House Fans Incentives | Open Energy Information  

Open Energy Info (EERE)

Whole House Fans Incentives Whole House Fans Incentives Jump to: navigation, search The following contains the list of 26 Whole House Fans Incentives. CSV (rows 1 - 26) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Alliant Energy Interstate Power and Light (Gas and Electric) - Farm Equipment Energy Efficiency Incentives (Iowa) Utility Rebate Program Iowa Agricultural Agricultural Equipment Ceiling Fan Clothes Washers Custom/Others pending approval Dishwasher Doors Heat recovery Lighting Motor VFDs Motors Refrigerators Water Heaters Windows Whole House Fans Room Air Conditioners Ground Source Heat Pumps Yes Alliant Energy Interstate Power and Light - Farm Equipment Energy Efficiency Incentives (Minnesota) Utility Rebate Program Minnesota Agricultural Agricultural Equipment

132

List of Ceiling Fan Incentives | Open Energy Information  

Open Energy Info (EERE)

Fan Incentives Fan Incentives Jump to: navigation, search The following contains the list of 99 Ceiling Fan Incentives. CSV (rows 1 - 99) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP Ohio (Electric) - Residential Energy Efficiency Rebate Program (Ohio) Utility Rebate Program Ohio Residential Building Insulation Ceiling Fan Central Air conditioners Custom/Others pending approval Duct/Air sealing Heat pumps Lighting Motors Programmable Thermostats Windows Yes AEP Ohio (Gas) - Residential Energy Efficiency Rebate Program (Ohio) Utility Rebate Program Ohio Residential Building Insulation Ceiling Fan Central Air conditioners Custom/Others pending approval Dehumidifiers Duct/Air sealing Heat pumps Lighting Motors Programmable Thermostats

133

Public Meeting on Oversight of Complex, High Hazard Nuclear Operations - Vice Chairman's Opening Statement - November 24, 2009  

NLE Websites -- All DOE Office Websites (Extended Search)

VICE CHAIRMAN'S OPENING STATEMENT VICE CHAIRMAN'S OPENING STATEMENT GOOD MORNING. MY NAME IS JOHN MANSFIELD AND I AM THE VICE CHAIRMAN OF THE DEFENSE NUCLEAR FACILITIES SAFETY BOARD. I WILL PRESIDE OVER THIS PUBLIC MEETING AND HEARING. I WOULD LIKE TO INTRODUCE THE MEMBERS OF THE SAFETY BOARD WHO ARE PRESENT HERE TODAY. TO MY IMMEDIATE LEFT IS MR. JOSEPH BADER. AND TO HIS LEFT IS DR. PETER WINOKUR. ON MY RIGHT IS MR. LARRY BROWN. WE FOUR CONSTITUTE THE BOARD. THE BOARD'S GENERAL COUNSEL, RICHARD AZZARO, IS SEATED TO MY FAR LEFT, AND NEXT TO HIM IS THE BOARD'S GENERAL MANAGER, BRIAN GROSNER. THE BOARD'S TECHNICAL DIRECTOR, TIM DWYER, IS SEATED TO MY FAR RIGHT. SEVERAL MEMBERS OF OUR STAFF CLOSELY INVOLVED WITH OVERSIGHT OF THE DEPARTMENT OF ENERGY'S DEFENSE NUCLEAR FACILITIES ARE ALSO

134

Demonstration of Intelligent Control and Fan Improvements in Computer Room  

NLE Websites -- All DOE Office Websites (Extended Search)

Demonstration of Intelligent Control and Fan Improvements in Computer Room Demonstration of Intelligent Control and Fan Improvements in Computer Room Air Handlers Title Demonstration of Intelligent Control and Fan Improvements in Computer Room Air Handlers Publication Type Report Refereed Designation Unknown LBNL Report Number LBNL-6007E Year of Publication 2012 Authors Coles, Henry C., Steve E. Greenberg, and Corrine Vita Document Number LBNL-6007E Date Published 12/2012 Publisher Lawrence Berkeley National Laboratory City Berkeley, CA Keywords air distribution, building technology and urban systems department, computer room air handler, crah control, data center, data center crah, ec fan, ecm, ecm fan, fan speed control, high tech and industrial systems group, plug fan, variable frequency drive, vfd, wireless control Abstract

135

Analysing International Sports Fan Motivations and Constraints: The Case of Japanese International Sports Fan Tourists and Rugby World Cup Fan Tourists.  

E-Print Network (OSTI)

??The scale of professional sports leagues and mega sports events has expanded recently. Many sports fans travel to foreign countries to watch international events featuring… (more)

Nishio, Tatsuru

2013-01-01T23:59:59.000Z

136

10 Questions for an Automotive Engineer: Thomas Wallner | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

10 Questions for an Automotive Engineer: Thomas Wallner 10 Questions for an Automotive Engineer: Thomas Wallner 10 Questions for an Automotive Engineer: Thomas Wallner June 17, 2011 - 3:30pm Addthis Argonne mechanical engineer Thomas Wallner adjusts Argonne's "omnivorous engine," an automobile engine that Wallner and his colleagues have tailored to efficiently run on blends of gasoline, ethanol and butanol. | Courtesy of: Argonne National Laboratory. Argonne mechanical engineer Thomas Wallner adjusts Argonne's "omnivorous engine," an automobile engine that Wallner and his colleagues have tailored to efficiently run on blends of gasoline, ethanol and butanol. | Courtesy of: Argonne National Laboratory. Niketa Kumar Niketa Kumar Public Affairs Specialist, Office of Public Affairs Meet Thomas Wallner - automotive engineer extraordinaire, who hails from

137

Performance Assessment of Photovoltaic Attic Ventilator Fans  

E-Print Network (OSTI)

Controlling summer attic heat gain is important to reducing air conditioning energy use in homes in hot-humid climates. Both heat transfer through ceilings and t attic duct systems can make up a large part of peak cooling demand, Attic ventilation has long been identified as a method to abate such heat gains. We present test results from using the photovoltaic (PV) attic ventilator fans in a test home to assess impact on attic and cooling energy performance.

Parker, D. S.; Sherwin, J. R.

2000-01-01T23:59:59.000Z

138

HVAC Fans and Dampers Maintenance Guide  

Science Conference Proceedings (OSTI)

Heating, ventilation, and air conditioning (HVAC) systems serve an important function in nuclear power plants because these systems are responsible for maintaining many environmental conditions throughout the facility. Failure of these components can induce undesirable radiological conditions and stressful working conditions, and can compromise the life of qualified equipment. Some HVAC fan and damper failures are preventable by monitoring operating parameters and performing recommended maintenance activ...

1999-08-26T23:59:59.000Z

139

Nonlinear fan instability of electromagnetic waves  

Science Conference Proceedings (OSTI)

This paper studies the linear and nonlinear stages of the fan instability, considering electromagnetic waves of the whistler frequency range interacting resonantly with energetic electron fluxes in magnetized plasmas. The main attention is paid to determine the wave-particle interaction processes that can lead to the excitation of intense electromagnetic waves by nonequilibrium particle distributions involving suprathermal tails, and to explain under what conditions and through what mechanisms they can occur, develop, and saturate. This paper presents and discusses two main processes: (i) the linear fan instability and (ii) the nonlinear process of dynamical resonance merging, which can significantly amplify the energy carried by linearly destabilized waves after they saturate due to particle trapping. This study consists of (i) determining analytically and numerically, for parameters typical of space and laboratory plasmas, the linear growth rates of whistlers excited by suprathermal particle fluxes through the fan instability, as well as the corresponding thresholds and the physical conditions at which the instability can appear, (ii) building a theoretical self-consistent 3D model and a related numerical code for describing the nonlinear evolution of the wave-particle system, and (iii) performing numerical simulations to reveal and characterize the nonlinear amplification process at work, its conditions of development, and its consequences, notably in terms of electromagnetic wave radiation. The simulations show that when the waves have reached sufficient energy levels owing to the linear fan instability, they saturate by trapping particles and due to the complex dynamics of these particles in the electromagnetic fields, the resonant velocities' domains of the waves overlap and merge, meanwhile a strong increase of the wave energy occurs.

Krafft, C. [Laboratoire de Physique des Plasmas, Ecole Polytechnique, 91128 Palaiseau Cedex (France) and University Paris Sud, 91405 Orsay Cedex (France); Volokitin, A. [Space Research Institute (IKI), 117997, 84/32 Profsoyuznaya Str., Moscow (Russian Federation)

2010-10-15T23:59:59.000Z

140

Mass and fans in attached sunspaces  

DOE Green Energy (OSTI)

The effect of thermal storage mass on the performance of an attached sunspace is investigated for a particular design in Boston. Mass in the sunspace and in the adjoining building are compared. Performance is evaluated in terms of temperature conditions in the sunspace and delivery of useful solar heat to the adjoining building. The dependence of the results on the manner of heat delivery is studied. Both natural convection and fan-forced air flow are included.

Jones, R.W.; McFarland, R.D.; Lazarus, G.S.

1982-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Geothermometry At Lahaina-Kaanapali Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Lahaina-Kaanapali Area (Thomas, 1986) Lahaina-Kaanapali Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermometry At Lahaina-Kaanapali Area (Thomas, 1986) Exploration Activity Details Location Lahaina-Kaanapali Area Exploration Technique Geothermometry Activity Date Usefulness not indicated DOE-funding Unknown Notes Groundwater temperature and chemistry surveys were similarly unable to identify any detectable thermal influence on the basal groundwaters. Silica concentrations and water temperatures (Table 4) were within the normal range expected for basal groundwaters receiving a limited amount of irrigation return water; chloride/magnesium ratios ranged downward from normal seawater values. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

142

Iran Thomas Auditorium, 8600 Charged Domain Walls in Ferroelectrics  

NLE Websites -- All DOE Office Websites (Extended Search)

Monday, February 4, 2013 11:00 am Iran Thomas Auditorium, 8600 Charged Domain Walls in Ferroelectrics Alexander K. Tagantsev Ceramics Laboratory, Swiss Federal Institute of...

143

MEMORANDUM FOR THOMAS P. D'AGOSTINO ADMINISTRATOR NATIONAL NUCLEAR...  

NLE Websites -- All DOE Office Websites (Extended Search)

16,20 10 MEMORANDUM FOR THOMAS P. D'AGOSTINO ADMINISTRATOR NATIONAL NUCLEAR SECURITY ADMINISTRATION WILLIAM F. BRINKMAN DIRECTOR OFFICE OF SCIENCE INES TRIAY ASSISTANT SECRETARY...

144

Water Sampling At Hualalai Northwest Rift Area (Thomas, 1986...  

Open Energy Info (EERE)

Water Sampling At Hualalai Northwest Rift Area (Thomas, 1986) Exploration Activity Details Location Hualalai Northwest Rift Area Exploration Technique Water Sampling Activity Date...

145

Water Sampling At Lualualei Valley Area (Thomas, 1986) | Open...  

Open Energy Info (EERE)

Water Sampling At Lualualei Valley Area (Thomas, 1986) Exploration Activity Details Location Lualualei Valley Area Exploration Technique Water Sampling Activity Date Usefulness not...

146

Geothermometry At Olowalu-Ukumehame Canyon Area (Thomas, 1986...  

Open Energy Info (EERE)

of the water produced by this aquifer indicates that the chloridemagnesium ion ratio has been significantly altered by thermal processes. References Donald M. Thomas (1...

147

Robert J, Huston. Chairman R B. "Ralph" Marquez, Commissioner  

NLE Websites -- All DOE Office Websites (Extended Search)

r * Robert J, Huston. Chairman R B. "Ralph" Marquez, Commissioner John ~1. Baker. Commissioner Jeffrey A. Saitas. Executive Director TEXAS NATURAL RESOURCE CONSERVATION COMMISSION Protecting Texas by Reducing and Preventing Pollution * .' March 29, 2000 Mr. Jerry S. Johnson Assistant Area Manager U.S. Department of Energy-Pantex P.O. Box 30030 Amarillo, Texas 79120-0200 Re: Permit by Rule Registration No. 43702 Modifications to Buildings 12-31 Panhandle, Carson County Account ID No. CF-0019-W Dear Mr. Johnson: This is in response to your pennit by rule Form PI-7, concerning the relocation of an epoxy foam production facility near Panhandle, Carson County.. We understand that all emissions are exhausted through Emission Point No. 12-31EPNl.

148

Robert J. Huston, Chairman R. B. "Ralph" Marquez, Commissioner  

NLE Websites -- All DOE Office Websites (Extended Search)

3 3 , .c Robert J. Huston, Chairman R. B. "Ralph" Marquez, Commissioner Kathleen Hartnett White, Commissioner Jeffrey A. Saitas, Executive Director TEXAS NATURAL RESOURCE CONSERVATION COMMISSION Protecting Texas by Reducing and Preventing Pollution October 4, 2002 Mr. Jerry S. Johnson Associate Director for Environmental and Site Engineering Programs U.S. Department of Energy National Nuclear Security Administration (Owner and Co-Permittee) and BWXT Pantex, L.L.C. (Co-Permittee) P.O. Box 30030 'Amarillo, Texas 79120-0030 Re: Standard Exemption Registration Number: 52638 Pantex Plant - Building 12-110 Surface Coating Booths Panhandle, Carson County Account Number: CF-OOI9-W Dear Mr. Johnson: This is in response to your standard exemption registration, including the Form PI-7 with both

149

Use of fan rig data for the understanding and prediction of fan broadband noise and noise changes due to a variable area nozzle.  

E-Print Network (OSTI)

??This thesis presents the results of the research component of this EngD, entitled Use of fan rig data for the understanding and prediction of fan… (more)

Deane, Eugene Pio

2009-01-01T23:59:59.000Z

150

An Aerodynamic Design Technique For Optimizing Fan Blade Spacing  

E-Print Network (OSTI)

INTRODUCTION Aerodynamic shape optimization involves designing the most efficient shapes of bodies that move through fluids. An optimization algorithm perturbs the shape of an airfoil until it finds the shape which best exhibits a given design objective. For an inverse design technique, this objective is a prescribed aerodynamic distribution, usually the surface pressure distribution. Liebeck pressure distributions [1], for example, have been demonstrated to generate airfoils with high lift to drag ratios. When designing fans, consideration must be given not only to the shape of the fan blades, but also to the distance separating the fan blades. This spacing is defined by the pitch/chord ratio t/l, where the pitch, t, is the distance between fan blades, and the chord, l, is the length of each fan blade. In this work, an inverse algorithm is developed, then used to design fan blade shapes and to find the optimal blade spacing.

T. Rogalsky; R.W. Derksen; Rt N; Rt N; S. Kocabiyik

1999-01-01T23:59:59.000Z

151

The meeting was called to order by Chairman William Martin at 8:59 a  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Nuclear Energy Advisory Committee Meeting April 29, 2010 L'Enfant Plaza Hotel Washington, D.C. Committee Members Participating John Ahearne Susan Ion (by telephone) Brew Barron Raymond Juzaitis Ashok Bhatnagar William Martin, Chair Dana Christensen Carl Paperiello Thomas Cochran Burton Richter Michael Corradini (by telephone) John Sackett Marvin Fertel Allen Sessoms Donald Hintz Neil Todreas Committee Members Absent None Other Participants: Keith S. Bradley, NEAMS Program Manager, Lawrence Livermore National Laboratory Nancy Carder, Medical University of South Carolina, NEAC Support Staff Shane Johnson, Chief Operating Officer, Office of Nuclear Energy, USDOE Alexander Larzelere, Deputy Assistant Secretary for Fuel Cycle Management, Office

152

Development of In-Situ Fan Curve Measurement with One Airflow Measurement  

E-Print Network (OSTI)

Fan airflow is the key parameter for air volume tracking control in variable air volume systems. One of the airflow measurement methods is to determine airflow using the fan speed, fan head, and fan curve. Both fan speed and fan head can be measured accurately. Therefore, the accuracy of the fan airflow depends on the accuracy of the fan curve. An experimental method has been developed to determine the in-situ fan curve with only one airflow measurement. This paper presents the theoretical background, experimental procedures, and verification results.

Liu, G.; Joo, I. S.; Song, L.; Liu, M.

2003-01-01T23:59:59.000Z

153

Stratigraphic evolution and characteristics of lobes : a high-resolution study of Fan 3, Tanqua Karoo, South Africa.  

E-Print Network (OSTI)

??Fan 3 is one of four basin-floor fans that form part of the Tanqua Karoo Fan Complex in South Africa. It can be subdivided into… (more)

Neethling, J. M.

2009-01-01T23:59:59.000Z

154

Effect of baselevel change on floodplain and fan sediment storage and ephemeral tributary channel morphology, Navarro River, California  

E-Print Network (OSTI)

CHANGE ON FLOODPLAIN AND FAN SEDIMENT STORAGE AND EPHEMERALaffects floodplain and fan sediment storage and smalllowered baselevel on floodplain and fan sediment storage and

Florsheim, Joan L; Mount, Jeffrey F.; Rutten, Luke T.

2000-01-01T23:59:59.000Z

155

Field Study of Exhaust Fans for Mitigating Indoor Air Quality Problems: Final Report to Bonneville Power Administration  

E-Print Network (OSTI)

Using Mechanical Ventilation Exhaust Fans Air-to-Air Heatexpected from exhaust fan A-I Infiltration contribution toIndoor Air Quality -- Exhaust Fan Mitigation" Final Report

Grimsrud, David T.

2009-01-01T23:59:59.000Z

156

Active control of fan noise and vortex shedding.  

E-Print Network (OSTI)

??[Truncated abstract] The subject of fan noise generating mechanisms and its control has been studied intensively over the past few decades as a result of… (more)

Wong, Yee-Jun

2004-01-01T23:59:59.000Z

157

Optimization of Active Noise Control for Small Axial Cooling Fans.  

E-Print Network (OSTI)

??Previous work has shown that active noise control is a feasible solution to attenuate tonal noise radiated by small axial cooling fans, such as those… (more)

Monson, Brian B 1979-

2006-01-01T23:59:59.000Z

158

Characteristics of Residential Housing Units by Ceiling Fans, 2001  

U.S. Energy Information Administration (EIA)

A reporting of the number of housing units using ceiling fans in U.S. households as reported in the 2001 Residential Energy Consumption Survey

159

Supply Fan Control for Constant Air Volume Air Handling Units  

E-Print Network (OSTI)

Since terminal boxes do not have a modulation damper in constant volume (CV) air handling unit (AHU) systems, zone reheat coils have to be modulated to maintain the space temperature with constant supply airflow. This conventional control sequence causes a significant amount of reheat and constant fan power under partial load conditions. Variable Frequency Drives (VFDs) can be installed on these constant air volume systems. The fan speed can be modulated based on the maximum zone load. This paper present the procedure to control the supply fan speed and analyzes the thermal performance and major fan energy and thermal energy savings without expensive VAV retrofit through the actual system operation.

Cho, Y.; Wang, G.; Liu, M.

2007-01-01T23:59:59.000Z

160

Water-side Economizer for Non-Fan Cooling Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

changes to the commercial provisions of the 2012 IECC: Water-side Economizer for Non-Fan Cooling Systems R Hart Pacific Northwest National Laboratory January 2013 Proposal...

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Table 1. Household Characteristics by Ceiling Fans, 2001  

U.S. Energy Information Administration (EIA)

A reporting of the number of housing units using ceiling fans in U.S. households as reported in the 2001 Residential Energy Consumption Survey

162

Aeromagnetic Survey At Kawaihae Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Kawaihae Area (Thomas, 1986) Kawaihae Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Aeromagnetic Survey At Kawaihae Area (Thomas, 1986) Exploration Activity Details Location Kawaihae Area Exploration Technique Aeromagnetic Survey Activity Date Usefulness useful DOE-funding Unknown Notes The aeromagnetic data noted above refer to a low-level aeromagnetic survey that was flown over the entire island of Hawaii at an altitude of approximately 300 m. The results of the survey over Kawaihae clearly indicate an anomalously magnetized body between the town of Waimea and Kawaihae Bay to the west. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from "http://en.openei.org/w/index.php?title=Aeromagnetic_Survey_At_Kawaihae_Area_(Thomas,_1986)&oldid=402415

163

Thomas P. D'Agostino | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Thomas P. D'Agostino Thomas P. D'Agostino About Us Thomas P. D'Agostino - Under Secretary for Nuclear Security & Administrator, National Nuclear Security Administration Photo of Thomas D’Agostino Mr. Thomas Paul D'Agostino was sworn in on August 30, 2007, as the Under Secretary for Nuclear Security and Administrator of the National Nuclear Security Administration (NNSA). On September 3, 2009, President Obama announced that Mr. D'Agostino was his choice to continue serving as the Under Secretary for Nuclear Security and NNSA Administrator. The NNSA plays a critical role in ensuring the security of our Nation by maintaining the safety, security, and effectiveness of the U.S. nuclear weapons stockpile without nuclear testing; reducing the global danger from the proliferation of nuclear weapons and materials; providing the U.S. Navy

164

Cooling Tower Fan Motor Power Optimization Study  

Science Conference Proceedings (OSTI)

Cooling towers are in use at more than 200 major electric generating plants in the United States, representing approximately 800 units and a total of more than 210,000 MW. The auxiliary power consumed by cooling tower fan motors can significantly reduce the net power output of steam-cycle power plants. Cooling tower specifications are established by the economic and operational requirements of maximum unit load and the most demanding environmental conditions expected in the tower’s locale. Since power pl...

2011-11-16T23:59:59.000Z

165

Mr. Thomas Mahl Granite City Steel Company  

Office of Legacy Management (LM)

8&v/ 8&v/ Mr. Thomas Mahl Granite City Steel Company 20th and State Streets Granite City, IL 62040 Dear Mr. Mahl: This is to notify you that the U.S. Department of Energy (DOE) has designated your company's facility for remedial action as a part of the Formerly Utilized Sites Remedial Action Program. Remedial activities are managed by the DOE Oak Ridge Field Office, and Ms. Teresa Perry (615-576-8956) will be the site manager. As a result of the designation decision, Ms. Perry will be the appropriate point of contact in the future. If you have any questions, please call me at 301-903-8149. W. Alexander Williams, PhD Designation and Certification Manager Division of Off-Site Programs Office of Eastern Area Programs Office of Environmental Restoration

166

Standard Methods of Characterizing Performance of Fan Filter Units, Version 3.0  

E-Print Network (OSTI)

power input to operate the FFU at certain airflow conditions, including fan motor, controller, and transformerpower supply to the fan motor, speed control and display device, transformer,power demand shall include fan motor, speed control and display device, transformer,

Xu, Tengfang

2007-01-01T23:59:59.000Z

167

An Innovative Method for Dynamic Characterization of Fan Filter Unit Operation.  

E-Print Network (OSTI)

power for fan motor, controller, and accessories such as transformerpower demand shall include fan motor, speed control and display device, transformer,power demand shall include the fan, frequency drive motor, speed control device, transformer

Xu, Tengfang

2006-01-01T23:59:59.000Z

168

An Innovative Method for Dynamic Characterization of Fan Filter Unit Operation.  

E-Print Network (OSTI)

that is affected by fan-wheel design, air-path and size,by- 4-ft) fan filter units with various design, operation,differential – the design and control schemes of fan filter

Xu, Tengfang

2006-01-01T23:59:59.000Z

169

Development of a Fan-Filter Unit Test Standard, Laboratory Validations, and its Applications across Industries  

E-Print Network (OSTI)

Energy Performance of Fan-Filter Units, Version 1.3 (2005).Energy Performance of Fan-Filter Units, Version 2.0 (2006).Evaluation of Fan-filter Units’ Aerodynamic and Energy

Xu, Tengfang

2008-01-01T23:59:59.000Z

170

Toward green systems for cleanrooms: Energy efficient fan-filter units  

E-Print Network (OSTI)

M. and F. Tsau. 2002. Fan-Filter Unit (FFU) Test Procedures.Laboratory Methods of Testing Fans for Rating, Air MovementTest Procedure For Fan-Filter Units (not published). [6] Xu,

Jeng, Ming-Shan; Xu, Tengfang; Lan, Chao-Ho

2004-01-01T23:59:59.000Z

171

Development of a Fan-Filter Unit Test Standard, Laboratory Validations, and its Applications across Industries  

E-Print Network (OSTI)

Energy Performance of Fan-Filter Units, Version 1.3 (2005).Energy Performance of Fan-Filter Units, Version 2.0 (2006).Laboratory Evaluation of Fan-filter Units’ Aerodynamic and

Xu, Tengfang

2008-01-01T23:59:59.000Z

172

Laboratory evaluation of fan/filter units' aerodynamic and energy performance  

E-Print Network (OSTI)

Jeng, M.S. , F. Tsau. 2002. Fan-Filter Unit (FFU) TestLaboratory Methods of Testing Fans for Rating, Air MovementTest Procedure For Fan-Filter Units (not published). Xu,

Xu, Tengfang; Jeng, Ming-Shan

2004-01-01T23:59:59.000Z

173

Standard Methods of Characterizing Performance of Fan Filter Units, Version 3.0  

E-Print Network (OSTI)

Efficient Filtration: Fan-filter Units. Final Report,Xu. 2007. “The Development of Fan Filter Unit with Flow Rate2007. “Performance of Large Fan Filter Units for Cleanroom

Xu, Tengfang

2007-01-01T23:59:59.000Z

174

“Starring” Madhuri as Durga: The Madhuri Dixit Temple and Performative Fan-Bhakti of Pappu Sardar  

E-Print Network (OSTI)

Devotion and Defiance in Fan Activity. ” In Ravi Vasudevan,Temple and Performative Fan-Bhakti of Pappu Sardar / 415Temple and Performative Fan-Bhakti of Pappu Sardar Shalini

Kakar, Shalini

2009-01-01T23:59:59.000Z

175

Fan System Effects: How Fan Ductwork Design Impacts Overall System Efficiency and What the Approach Should be for Optimization  

E-Print Network (OSTI)

"In order to establish the aerodynamic performance characteristics of a custom fan or even a line of fans, the accepted practice of the industry is to carry out testing on a scale model in a laboratory to develop its fan performance curve. Then by applying affinity laws in conjunction with very specific rules that address scaling issues, the performance characteristics of geometrically similar fans can be predicted. These affinity laws (frequently referred to as fan laws) also allow the performance of fans operating at different speeds or handling gases at different density values to be accurately predicted. However, it is often found that even fans with well defined and pedigreed performance curves are unable to meet their performance expectations once they are installed on the systems for which they have been sold. This is primarily due to the adverse aerodynamic impact of the inlet or outlet connections on the performance capacity of the fan and thus on the overall system efficiency. The general term for design conditions at inlets or outlets of fans that cause deficient aerodynamic performance is ‘system effects’. The characteristics of fan system effects are that they reduce fan capacity and are both velocity and geometry dependent. On the inlet side of a fan, this generally characterizes itself by a flow pattern that is highly non?uniform. On the discharge side, the high and low velocity flow streams leaving the fan may simply be prevented from redeveloping a uniform flow profile and normal static pressure conversion before encountering a disturbance. The term can also apply to system elements such as silencers, elbows and transitions. For these components, the actual pressure drop across them may be significantly higher than their calculated or rated values if the velocity profile of the entering flow is skewed or non?uniform. For either case (fan connection or system component), the result is that additional power will be required to address the flow rate required by the system. In many instances, system designers are simply unfamiliar with the importance of understanding system effects as it pertains to new fan selections and the attendant power requirements. At a minimum, a reasonable approach for new fan projects should be to establish the theoretical system effect of connection designs by using a recognized document such as Air Movement and Control Association Publication 201. The objective should be to first minimize their impact through appropriate connection design modifications in conjunction with potential fan inlet and outlet re?orientation. Once the system effects are minimized, the residual value should be applied to the fan performance specification in order to ensure that the fan is selected for the required aerodynamic capacity. For system components, an approach that has proved to be of significant value is to predict the flow pattern using computation fluid dynamics (CFD) modelling tools and in this process, the design can be tweaked until the designer finds the overall pressure drops of a system are minimized to the greatest practical extent. Similarly, CFD can be used to predict the flow profile at a fan inlet to ensure that it is as uniform as practically possible. This paper reviews the concept of system effects from the perspective of fan power requirements and provides a methodology for approaching system design from the perspective of optimizing fan energy use while achieving the required system capacity."

Martin, V.

2009-05-01T23:59:59.000Z

176

Fan-speed-aware scheduling of data intensive jobs  

Science Conference Proceedings (OSTI)

As server processor power densities increase, the cost of air cooling also grows resulting from higher fan speeds. Our measurements show that vibrations induced by fans in high-end servers and its rack neighbors cause a dramatic drop in hard disk bandwidth, ... Keywords: cooling, disk i/o, energy, thermal, vibration

Christine S. Chan; Yanqin Jin; Yen-Kuan Wu; Kenny Gross; Kalyan Vaidyanathan; Tajana `imuni Rosing

2012-07-01T23:59:59.000Z

177

Choosing the right boiler air fans at Weston 4  

SciTech Connect

When it came to choosing the three 'big' boiler air fans - forced draft, induced draft and primary air, the decision revolved around efficiency. The decision making process for fan selection for the Western 4 supercritical coal-fired plant is described in this article. 3 photos.

Spring, N.

2009-04-15T23:59:59.000Z

178

Control system for heat exchangers fans in a refrigeration system  

Science Conference Proceedings (OSTI)

The paper presents a method for controlling evaporator and condenser fans in a refrigeration system. The refrigeration system includes a refrigerant circuit defined by a compressor, a condenser, a throttling device, and an evaporator. The system includes ... Keywords: controlling, fan, refrigeration system, variable frequency drive unit

Cristian Iosifescu; Valeriu Damian; C?lin Ciufudean

2010-05-01T23:59:59.000Z

179

Design and Specification Guidelines for Large Draft Fans and Systems  

Science Conference Proceedings (OSTI)

Design shortcomings in draft fans and related air-gas systems can cause fan failure and costly outages of large fossil fuel power plants. These guidelines will help engineers and manufacturers achieve a better understanding of the design features needed to minimize such failures.

1983-12-01T23:59:59.000Z

180

Condition Monitoring of Fans With Rolling Element Bearings  

Science Conference Proceedings (OSTI)

Data on high-frequency vibration caused by the impacts of bearing pits and spalls can help utilities schedule equipment maintenance. One data collection technique, developed through long-term monitoring of combustion air axial fans at the Pennsylvania Electric Company Homer City station, helps plant personnel anticipate failures of draft fan antifriction bearings by several months.

1988-03-22T23:59:59.000Z

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Fan Foundation Systems--Analysis and Design Guidelines  

Science Conference Proceedings (OSTI)

Dynamic analysis is the most effective tool for determining the root causes of excessive fan vibration. This study demonstrated the importance of using such analysis in conjunction with a "total systems" approach that considers how the properties of all major fan system components, including foundation, piles, and soil conditions, contribute to vibration.

1986-08-19T23:59:59.000Z

182

Costs and benefits of energy efficiency improvements in ceiling fans  

SciTech Connect

Ceiling fans contribute significantly to residential electricity consumption, especially in developing countries with warm climates. The paper provides analysis of costs and benefits of several options to improve the efficiency of ceiling fans to assess the global potential for electricity savings and green house gas (GHG) emission reductions. Ceiling fan efficiency can be cost-effectively improved by at least 50% using commercially available technology. If these efficiency improvements are implemented in all ceiling fans sold by 2020, 70 terawatt hours per year could be saved and 25 million metric tons of carbon dioxide equivalent (CO2-e) emissions per year could be avoided, globally. We assess how policies and programs such as standards, labels, and financial incentives can be used to accelerate the adoption of efficient ceiling fans in order to realize potential savings.

Shah, Nihar; Sathaye, Nakul; Phadke, Amol; Letschert, Virginie [Lawrence Berkeley National Lab., CA (United States). Environmental Energy Technology Division] [Lawrence Berkeley National Lab., CA (United States). Environmental Energy Technology Division

2013-10-15T23:59:59.000Z

183

Method for fabricating fan-fold shielded electrical leads  

DOE Patents (OSTI)

Fan-folded electrical leads made from copper cladded Kapton, for example, with the copper cladding on one side serving as a ground plane and the copper cladding on the other side being etched to form the leads. The Kapton is fan folded with the leads located at the bottom of the fan-folds. Electrical connections are made by partially opening the folds of the fan and soldering, for example, the connections directly to the ground plane and/or the lead. The fan folded arrangement produces a number of advantages, such as electrically shielding the leads from the environment, is totally non-magnetic, and has a very low thermal conductivity, while being easy to fabricate.

Rohatgi, Rajeev R. (Mountain View, CA); Cowan, Thomas E. (Livermore, CA)

1994-01-01T23:59:59.000Z

184

Method for fabricating fan-fold shielded electrical leads  

DOE Patents (OSTI)

Fan-folded electrical leads made from copper cladded Kapton, for example, with the copper cladding on one side serving as a ground plane and the copper cladding on the other side being etched to form the leads. The Kapton is fan folded with the leads located at the bottom of the fan-folds. Electrical connections are made by partially opening the folds of the fan and soldering, for example, the connections directly to the ground plane and/or the lead. The fan folded arrangement produces a number of advantages, such as electrically shielding the leads from the environment, is totally non-magnetic, and has a very low thermal conductivity, while being easy to fabricate. 3 figures.

Rohatgi, R.R.; Cowan, T.E.

1994-12-27T23:59:59.000Z

185

Mercury Vapor At Haleakala Volcano Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Mercury Vapor At Haleakala Volcano Area (Thomas, 1986) Mercury Vapor At Haleakala Volcano Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Haleakala Volcano Area (Thomas, 1986) Exploration Activity Details Location Haleakala Volcano Area Exploration Technique Mercury Vapor Activity Date Usefulness not indicated DOE-funding Unknown Notes The field survey program on the northwest rift zone consisted of soil mercury and radon emanometry surveys, groundwater temperature and chemistry studies, Schlumberger resistivity soundings and self-potential profiles. Geophysical and geochemical surveys along this rift (southwest) were limited by difficult field conditions and access limitations. The geophysical program consisted of one Schlumberger sounding, one

186

Geothermometry At Haleakala Volcano Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Geothermometry At Haleakala Volcano Area (Thomas, 1986) Geothermometry At Haleakala Volcano Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermometry At Haleakala Volcano Area (Thomas, 1986) Exploration Activity Details Location Haleakala Volcano Area Exploration Technique Geothermometry Activity Date Usefulness not indicated DOE-funding Unknown Notes The field survey program on the northwest rift zone consisted of soil mercury and radon emanometry surveys, groundwater temperature and chemistry studies, Schlumberger resistivity soundings and self-potential profiles. Geophysical and geochemical surveys along this rift (southwest) were limited by difficult field conditions and access limitations. The geophysical program consisted of one Schlumberger sounding, one

187

Feedback Applications in Active Noise Control for Small Axial Cooling Fans.  

E-Print Network (OSTI)

??Feedback active noise control (ANC) has been applied as a means of attenuating broadband noise from a small axial cooling fan. Such fans are used… (more)

Green, Matthew J 1978-

2006-01-01T23:59:59.000Z

188

The effect of fan and heat sink design on heat removal from microprocessor chips.  

E-Print Network (OSTI)

??Air flow and heat removal characteristics for fan/heat sink designs used to cool Pentium class processors were analyzed. Five designs were tested for fan speed,… (more)

Baltrip, Kedra G

2012-01-01T23:59:59.000Z

189

Aerodynamic Experiments on a Ducted Fan in Hover and Edgewise Flight.  

E-Print Network (OSTI)

??Ducted fans and ducted rotors have been integrated into a wide range of aerospace vehicles, including manned and unmanned systems. Ducted fans offer many potential… (more)

Myers, Leighton

2009-01-01T23:59:59.000Z

190

Exact solutions to combinatorial optimizations and the traveling baseball fan problem.  

E-Print Network (OSTI)

?? The traveling baseball fan problem is an extension of the classic traveling salesman problem, in which a sports fan wishes to travel to the… (more)

Terrell, Neal D.

2013-01-01T23:59:59.000Z

191

Il fenomeno dei fan nel mercato della musica. Analisi netnografica dei seguaci italiani di Bruce Springsteen.  

E-Print Network (OSTI)

??Lo studio ha ad oggetto la comunità dei fan italiani di Bruce Springsteen. Dopo aver analizzato la letteratura e descritto il fenomeno dei fan e… (more)

Gallo, Sara

2007-01-01T23:59:59.000Z

192

Review: The Dragon & The Elephant: Agricultural and Rural Reforms in China and India edited by Ashok Gulati and Shenggen Fan  

E-Print Network (OSTI)

Ashok Gulati and Shenggen Fan (Eds. ) Reviewed by VarinderIndia Gulati, Ashok and Fan, Shenggen (Eds. ). The Dragon &

Jain, Varinder

2008-01-01T23:59:59.000Z

193

Submitting Organization Hongyou Fan Sandia National Laboratories  

NLE Websites -- All DOE Office Websites (Extended Search)

 2007 R&D 100 Award Entry Form  Submitting Organization Hongyou Fan Sandia National Laboratories Advanced Materials Laboratory 1001 University Boulevard SE Albuquerque, NM 87106, USA 505-272-7128 (phone) 505-272-7336 (fax) hfan@sandia.gov AFFIRMATION: I affirm that all information submitted as a part of, or supplemental to, this entry is a fair and accurate represen- tation of this product. Submitter's signature_______________________________ Earl Stromberg Lockheed Martin Aeronautics Mail Zone 2893 PO Box 748 Fort Worth, TX 76101, USA 817-763-7376 (phone) 817-762-6911 (fax) Earl.W.Stromberg@lmco.com Self-Assembling Process for Fabricating Tailored Thin Films This simple, economical nanotechnology coating process enables the development of nanoparticle thin films

194

The Fan Observatory Bench Optical Spectrograph (FOBOS)  

E-Print Network (OSTI)

The Fan Observatory Bench Optical Spectrograph (FOBOS) is intended for single-object optical spectroscopy at moderate resolution (R~1500-3000) using a fiber-fed, bench-mounted design to maintain stability. Whenever possible, the instrument uses off-the-shelf components to maintain a modest cost. FOBOS supports Galactic astronomy projects that require consistently well-measured (~5 km/sec) radial velocities for large numbers of broadly distributed and relatively bright (Vdesign was optimized for use in the range 470-670 nm. Test data indicate that the instrument is stable and capable of measuring radial velocities with precision better than 3 km/sec at a resolution of R~1500 with minimal calibration overhead.

Jeffrey D. Crane; Steven R. Majewski; Richard J. Patterson; Michael F. Skrutskie; Elena Y. Adams; Peter M. Frinchaboy

2005-02-23T23:59:59.000Z

195

Administrator Thomas D'Agostino, National Nuclear Security  

NLE Websites -- All DOE Office Websites (Extended Search)

Thomas D'Agostino, National Nuclear Security Thomas D'Agostino, National Nuclear Security Administration, Addresses United Nations on Nuclear Disarmament | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > Media Room > Speeches > Administrator Thomas D'Agostino, National Nuclear Security Administration, ... Speech Administrator Thomas D'Agostino, National Nuclear Security

196

Field Mapping At Mokapu Penninsula Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Field Mapping At Mokapu Penninsula Area (Thomas, Field Mapping At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Field Mapping Activity Date Usefulness useful DOE-funding Unknown Notes Geological mapping on Mokapu (Cox and Sinton, 1982) identified at least three separate volcanic vents within the study area and several other vents forming small islets around Mokapu. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from "http://en.openei.org/w/index.php?title=Field_Mapping_At_Mokapu_Penninsula_Area_(Thomas,_1986)&oldid=510748" Category: Exploration Activities What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load)

197

Administrator Thomas D'Agostino, National Nuclear Security  

National Nuclear Security Administration (NNSA)

Thomas D'Agostino, National Nuclear Security Thomas D'Agostino, National Nuclear Security Administration, Addresses United Nations on Nuclear Disarmament | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > Media Room > Speeches > Administrator Thomas D'Agostino, National Nuclear Security Administration, ... Speech Administrator Thomas D'Agostino, National Nuclear Security

198

Water Sampling At Kauai Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

Kauai Area (Thomas, 1986) Kauai Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Kauai Area (Thomas, 1986) Exploration Activity Details Location Kauai Area Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Groundwater geochemical data compiled for Kauai during the preliminary assessment identified a few very weak water chemistry anomalies, and although these anomalies could be interpreted to be the result of residual heat associated with Kauai's late-stage volcanism, the great age of this activity as well as the absence of any other detectable thermal effects suggests that this is very unlikely. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

199

Thomas Jefferson High School for Science & Technology National Science  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Thomas Jefferson High School for Science & Technology National Thomas Jefferson High School for Science & Technology National Science Bowl® Champion Thomas Jefferson High School for Science & Technology National Science Bowl® Champion May 2, 2005 - 12:40pm Addthis WASHINGTON, DC -- "The Incompleteness Theorem" was the answer to a question on mathematics that today clinched the 2005 National Science Bowl® championship for the Thomas Jefferson High School for Science & Technology team from Alexandria, Va. The team received its championship trophy after triumphing over 62 other regional team champions this weekend. The team members are: Logan Kearsley, Matthew Isakowitz, Sam Lederer, Lisa Marrone, Charlotte Seid and coach Sharon Baker. The team also won a research trip to Alaska, three Computer Based Laboratories and $1,000 for their school's science

200

Geothermometry At Lualualei Valley Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Geothermometry At Lualualei Valley Area (Thomas, 1986) Geothermometry At Lualualei Valley Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermometry At Lualualei Valley Area (Thomas, 1986) Exploration Activity Details Location Lualualei Valley Area Exploration Technique Geothermometry Activity Date Usefulness useful DOE-funding Unknown Notes Yhe extensive set of groundwater chemical data compiled for the wells in the valley (Table 1) showed that two of the primary indicators that have been commonly used in Hawaii for identifying geothermal potential (i.e. silica concentration and chloride to magnesium ion ratios) were anomalous in the groundwater of this survey area (Cox and Thomas, 1979). Several wells located on the caldera boundaries were found to have both

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Mercury Vapor At Lualualei Valley Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Mercury Vapor At Lualualei Valley Area (Thomas, 1986) Mercury Vapor At Lualualei Valley Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Lualualei Valley Area (Thomas, 1986) Exploration Activity Details Location Lualualei Valley Area Exploration Technique Mercury Vapor Activity Date Usefulness useful DOE-funding Unknown Notes Soil mercury and radon emanation surveys were performed over much of the accessible surface of Lualualei Valley (Cox and Thomas, 1979). The results of these surveys (Figs 7 and 8) delineated several areas in which soil mercury concentrations or radon emanation rates were substantially above normal background values. Some of these areas were apparently coincident with the mapped fracture systems associated with the caldera boundaries.

202

DEL 1 T' I991 Mr. Thomas Jorling Commissioner  

Office of Legacy Management (LM)

I991 Mr. Thomas Jorling Commissioner State of New York Department of Environmental Conservation Albany, New York 12233-1010 Dear Mr. Jorling: I am responding to your November 25,...

203

Iran Thomas Auditorium, 8600 Fighting Cancer with Nanoparticle...  

NLE Websites -- All DOE Office Websites (Extended Search)

October 13, 2011 4:00 pm Iran Thomas Auditorium, 8600 Fighting Cancer with Nanoparticle Medicines Mark E. Davis Chemical Engineering California Institute of Technology CNMS D D I I...

204

Iran Thomas Auditorium, 8600 Determination of CO, H  

NLE Websites -- All DOE Office Websites (Extended Search)

February 9, 2012 4:00 pm Iran Thomas Auditorium, 8600 Determination of CO, H 2 and H 2 O Coverage by XANES on Pt and Au During Water Gas Shift Reaction: Experiment and DFT Modeling...

205

Iran Thomas Auditorium, 8600 Materials For Energy: In Situ Synchrotron...  

NLE Websites -- All DOE Office Websites (Extended Search)

December 15, 2011 4:00 pm Iran Thomas Auditorium, 8600 Materials For Energy: In Situ Synchrotron X-Ray Studies for Materials Design and Discovery Stephen K. Streiffer Deputy...

206

Iran Thomas Auditorium, 8600 Shape-Controlled Synthesis of Metal...  

NLE Websites -- All DOE Office Websites (Extended Search)

January 25, 2013 10:00 am Iran Thomas Auditorium, 8600 Shape-Controlled Synthesis of Metal Nanocrystals Younan Xia Georgia Institute of Technology CNMS D D I I S S C C O O V V E E...

207

Iran Thomas Auditorium, 8600 Nano Carbon: From Solar Cells to...  

NLE Websites -- All DOE Office Websites (Extended Search)

November 3, 2011 4:00 pm Iran Thomas Auditorium, 8600 Nano Carbon: From Solar Cells to Atomic Drums Paul McEuen Goldwin Smith Professor of Physics, Cornell University and Kavli...

208

TBU-0082- In the Matter of Thomas L. Townsend  

Energy.gov (U.S. Department of Energy (DOE))

Thomas L. Townsend (Townsend) appeals the dismissal of his complaint of retaliation and request for investigation filed under 10 C.F.R. Part 7081 by the Oak Ridge Operations Office (OR) of the...

209

Manhattan Project: Generals Leslie Groves and Thomas Farrell  

Office of Scientific and Technical Information (OSTI)

Generals Leslie Groves and Thomas Farrell Events > Dawn of the Atomic Era, 1945 > Debate Over How to Use the Bomb, Washington, D.C., Late Spring 1945 Generals Leslie Groves and...

210

Particle trajectories and acceleration during 3D fan reconnection  

E-Print Network (OSTI)

Context. The primary energy release in solar flares is almost certainly due to magnetic reconnection, making this a strong candidate as a mechanism for particle acceleration. While particle acceleration in 2D geometries has been widely studied, investigations in 3D are a recent development. Two main classes of reconnection regimes at a 3D magnetic null point have been identified: fan and spine reconnection Aims. Here we investigate particle trajectories and acceleration during reconnection at a 3D null point, using a test particle numerical code, and compare the efficiency of the fan and spine regimes in generating an energetic particle population. Methods. We calculated the time evolution of the energy spectra. We discuss the geometry of particle escape from the two configurations and characterise the trapped and escaped populations. Results. We find that fan reconnection is less efficent than spine reconnection in providing seed particles to the region of strong electric field where acceleration is possible. The establishment of a steady-state spectrum requires approximately double the time in fan reconnection. The steady-state energy spectrum at intermediate energies (protons 1 keV to 0.1 MeV) is comparable in the fan and spine regimes. While in spine reconnection particle escape takes place in two symmetric jets along the spine, in fan reconnection no jets are produced and particles escape in the fan plane, in a ribbon-like structure.

S. Dalla; P. K. Browning

2008-11-07T23:59:59.000Z

211

The Nuclear Thomas-Fermi Model  

DOE R&D Accomplishments (OSTI)

The statistical Thomas-Fermi model is applied to a comprehensive survey of macroscopic nuclear properties. The model uses a Seyler-Blanchard effective nucleon-nucleon interaction, generalized by the addition of one momentum-dependent and one density-dependent term. The adjustable parameters of the interaction were fitted to shell-corrected masses of 1654 nuclei, to the diffuseness of the nuclear surface and to the measured depths of the optical model potential. With these parameters nuclear sizes are well reproduced, and only relatively minor deviations between measured and calculated fission barriers of 36 nuclei are found. The model determines the principal bulk and surface properties of nuclear matter and provides estimates for the more subtle, Droplet Model, properties. The predicted energy vs density relation for neutron matter is in striking correspondence with the 1981 theoretical estimate of Friedman and Pandharipande. Other extreme situations to which the model is applied are a study of Sn isotopes from {sup 82}Sn to {sup 170}Sn, and the rupture into a bubble configuration of a nucleus (constrained to spherical symmetry) which takes place when Z{sup 2}/A exceeds about 100.

Myers, W. D.; Swiatecki, W. J.

1994-08-01T23:59:59.000Z

212

Property:Building/SPElectrtyUsePercCirculationFans | Open Energy  

Open Energy Info (EERE)

SPElectrtyUsePercCirculationFans SPElectrtyUsePercCirculationFans Jump to: navigation, search This is a property of type String. Circulation fans Pages using the property "Building/SPElectrtyUsePercCirculationFans" Showing 25 pages using this property. (previous 25) (next 25) S Sweden Building 05K0001 + 18.6715328229 + Sweden Building 05K0002 + 0.0 + Sweden Building 05K0003 + 3.84924044288 + Sweden Building 05K0004 + 13.5679722118 + Sweden Building 05K0005 + 10.115947775 + Sweden Building 05K0006 + 10.4348038368 + Sweden Building 05K0007 + 3.09034005771 + Sweden Building 05K0008 + 1.5024342653 + Sweden Building 05K0009 + 13.4365662073 + Sweden Building 05K0010 + 0.0 + Sweden Building 05K0011 + 2.75323793817 + Sweden Building 05K0012 + 15.8993705073 + Sweden Building 05K0013 + 1.11354848212 +

213

Property:Building/SPElectrtyUsePercFans | Open Energy Information  

Open Energy Info (EERE)

SPElectrtyUsePercFans SPElectrtyUsePercFans Jump to: navigation, search This is a property of type String. Fans Pages using the property "Building/SPElectrtyUsePercFans" Showing 25 pages using this property. (previous 25) (next 25) S Sweden Building 05K0001 + 7.29539104961 + Sweden Building 05K0002 + 16.7673965927 + Sweden Building 05K0003 + 27.9131959869 + Sweden Building 05K0004 + 12.2479817873 + Sweden Building 05K0005 + 29.1925346224 + Sweden Building 05K0006 + 15.8653423601 + Sweden Building 05K0007 + 12.809449974 + Sweden Building 05K0008 + 22.2979541594 + Sweden Building 05K0009 + 22.7088540206 + Sweden Building 05K0010 + 13.3738132017 + Sweden Building 05K0011 + 25.1040933765 + Sweden Building 05K0012 + 22.6542018423 + Sweden Building 05K0013 + 24.3166483485 +

214

Acceptance test procedure MICON software exhaust fan control modifications  

Science Conference Proceedings (OSTI)

This acceptance test verifies the MICON program changes for the new automatic transfer switch ATS-2 alarms, the Closed Loop Cooling isolator status, the CB-3 position alarm, and the alarms for the new emergency fan damper backup air compressor.

SILVAN, G.R.

1999-05-21T23:59:59.000Z

215

Searching optimal shapes for blades of a fan  

E-Print Network (OSTI)

A nonlinear differential equation about optimal shapes for blades of a fan. A boundary value differential problem from engineering, geometrical or physical bonds. A relation between linear profiles and constant speed along the side under flow.

Gianluca Argentini

2008-03-26T23:59:59.000Z

216

Sinewave parameter estimation using the fast fan-chirp transform  

E-Print Network (OSTI)

Sinewave analysis/synthesis has long been an important tool for audio analysis, modification and synthesis. The recently introduced fan-chirp Transform (FChT) [2,3] has been shown to improve the fidelity of sinewave parameter ...

Dunn, Robert B.

217

Developing a Standard Test Method for Characterizing Fan-filter...  

NLE Websites -- All DOE Office Websites (Extended Search)

Developing a Standard Test Method for Characterizing Fan-filter Units Used in Industries Speaker(s): Tim Xu Date: July 21, 2008 - 12:00pm Location: 90-3122 Seminar HostPoint of...

218

Variable Speed Fan Retrofits for Computer Room Air Conditioners  

NLE Websites -- All DOE Office Websites (Extended Search)

Variable-Speed Fan Retrofits for Computer-Room Air Conditioners Prepared for the U.S. Department of Energy Federal Energy Management Program Technology Case Study Bulletin By...

219

Use of VFDs on Asphalt Plant Induced Draft Fans  

E-Print Network (OSTI)

Studies of 10 asphalt plants in the Intermountain Region have identified average ID fan energy savings of 68% by controlling airflow using Variable Frequency Drives (VFDs) on the fan motors in place of damper control (inlet or outlet). Average paybacks were 3-5 years before utility incentives. In the 10 plants evaluated, the ID fans accounted for as much as 30% of the total plant electrical consumption. In the majority of these plants the outlet dampers were typically 50%-60% closed. Fan motors ranged from 200 Hp to 500 Hp. With approximately 3,600 existing asphalt plants in operation across the United States, a large opportunity for retrofits exists. Working with manufacturers and owners, a new standard can be established for installing VFDs on all plants.

Anderson, G. R.; Case, P. L.; Lowery, J.

2005-01-01T23:59:59.000Z

220

Crossover distributions at the edge of the rarefaction fan  

E-Print Network (OSTI)

We consider the weakly asymmetric limit of simple exclusion process with drift to the left, starting from step Bernoulli initial data with $\\rho_-fan. We study the fluctuations of the process observed along slopes in the fan, which are given by the Hopf--Cole solution of the Kardar-Parisi-Zhang (KPZ) equation, with appropriate initial data. For slopes strictly inside the fan, the initial data is a Dirac delta function and the one point distribution functions have been computed in [Comm. Pure Appl. Math. 64 (2011) 466-537] and [Nuclear Phys. B 834 (2010) 523-542]. At the edge of the rarefaction fan, the initial data is one-sided Brownian. We obtain a new family of crossover distributions giving the exact one-point distributions of this process, which converge, as $T\

Ivan Corwin; Jeremy Quastel

2010-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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221

A Tip Driven Fan Based on SERAPHIM Technology  

SciTech Connect

SERAPHIM technology appears capable of efficiently driving a tip driven fan. If the motor is powered using an inverter and resonant circuit, the size and weight could be considerably below that of a comparable rotary electric motor.

MARDER, BARRY M.

2002-01-01T23:59:59.000Z

222

Designing Axial Flow Fan for Flow and Noise  

E-Print Network (OSTI)

A comprehensive finite element methodology is developed to predict the compressible flow performance of a non-symmetric 7-blade axial flow fan, and to quantify the source strength and sound pressure levels at any location in the system. The acoustic and flow performances of the fan are predicted simultaneously using a computational aero-acoustic technique combining transient flow analysis and noise propagation. The calculated sound power levels compare favorably with the measured sound power data per AMCA 300-96 code.

Subrata Roy; Phillip Cho; Fred Périé; International Off-highway

1999-01-01T23:59:59.000Z

223

Best Practice for Energy Efficient Cleanrooms: Fan-FilterUnits  

Science Conference Proceedings (OSTI)

The HVAC systems in cleanrooms may use 50 percent or more of the total cleanroom energy use. Fan energy use accounts for a significant portion (e.g., over 50%) of the HVAC energy use in cleanrooms such as ISO Classes 3, 4, or 5. Three types of air-handling systems for recirculating airflows are commonly used in cleanrooms: (1) fan-tower systems with pressurized plenum, (2) ducted HEPA systems with distributed-fans, and (3) systems with fan-filter units. Because energy efficiency of the recirculation systems could vary significantly from system type to system type, optimizing aerodynamic performance in air recirculation systems appears to be a useful approach to improve energy efficiency in cleanrooms. Providing optimal airflows through careful planning, design and operation, including air change rate, airflow uniformity, and airflow speed, is important for controlling particle contamination in cleanrooms. In practice, the use of fan-filter units (FFUs) in the air-handling system is becoming more and more popular because of this type of system may offer a number of advantages. Often modular and portable than traditional recirculation airflow systems, FFUs are easier to install, and can be easily controlled and monitored to maintain filtration performance. Energy efficiency of air handling systems using fan-filter units can, however, be lower than their counterparts and may vary significantly from system to system because of the difference in energy performance, airflow paths, and the operating conditions of FFUs.

Xu, Tengfang

2005-06-15T23:59:59.000Z

224

COOLING FAN AND SYSTEM PERFORMANCE AND EFFICIENCY IMPROVEMENTS  

Science Conference Proceedings (OSTI)

Upcoming emissions regulations (Tiers 3, 4a and 4b) are imposing significantly higher heat loads on the cooling system than lesser regulated machines. This work was a suite of tasks aimed at reducing the parasitic losses of the cooling system, or improving the design process through six distinct tasks: 1. Develop an axial fan that will provide more airflow, with less input power and less noise. The initial plan was to use Genetic Algorithms to do an automated fan design, incorporating forward sweep for low noise. First and second generation concepts could not meet either performance or sound goals. An experienced turbomachinery designer, using a specialized CFD analysis program has taken over the design and has been able to demonstrate a 5% flow improvement (vs 10% goal) and 10% efficiency improvement (vs 10% goal) using blade twist only. 2. Fan shroud developments, using an 'aeroshroud' concept developed at Michigan State University. Performance testing at Michigan State University showed the design is capable of meeting the goal of a 10% increase in flow, but over a very narrow operating range of fan performance. The goal of 10% increase in fan efficiency was not met. Fan noise was reduced from 0 to 2dB, vs. a goal of 5dB at constant airflow. The narrow range of fan operating conditions affected by the aeroshroud makes this concept unattractive for further development at this time 3. Improved axial fan system modeling is needed to accommodate the numbers of cooling systems to be redesigned to meet lower emissions requirements. A CFD fan system modeling guide has been completed and transferred to design engineers. Current, uncontrolled modeling practices produce flow estimates in some cases within 5% of measured values, and in some cases within 25% of measured values. The techniques in the modeling guide reduced variability to the goal of + 5% for the case under study. 4. Demonstrate the performance and design versatility of a high performance fan. A 'swept blade mixed flow' fan was rapid prototyped from cast aluminum for a performance demonstration on a small construction machine. The fan was mounted directly in place of the conventional fan (relatively close to the engine). The goal was to provide equal airflow at constant fan speed, with 75% of the input power and 5 dB quieter than the conventional fan. The result was a significant loss in flow with the prototype due to its sensitivity to downstream blockage. This sensitivity to downstream blockage affects flow, efficiency, and noise all negatively, and further development was terminated. 5. Develop a high efficiency variable speed fan drive to replace existing slipping clutch style fan drives. The goal for this task was to provide a continuously variable speed fan drive with an efficiency of 95%+ at max speed, and losses no greater than at max speed as the fan speed would vary throughout its entire speed range. The process developed to quantify the fuel savings potential of a variable speed fan drive has produced a simple tool to predict the fuel savings of a variable speed drive, and has sparked significant interest in the use of variable speed fan drive for Tier 3 emissions compliant machines. The proposed dual ratio slipping clutch variable speed fan drive can provide a more efficient system than a conventional single ratio slipping clutch fan drive, but could not meet the established performance goals of this task, so this task was halted in a gate review prior to the start of detailed design. 6. Develop a cooling system air filtration device to allow the use of automotive style high performance heat exchangers currently in off road machines. The goal of this task was to provide a radiator air filtration system that could allow high fin density, louvered radiators to operate in a find dust application with the same resistance to fouling as a current production off-road radiator design. Initial sensitivity testing demonstrated that fan speed has a significant impact on the fouling of radiator cores due to fine dusts, so machines equipped with continuously variabl

Ronald Dupree

2005-07-31T23:59:59.000Z

225

Induced draft fan innovation for heat recovery steam generators  

SciTech Connect

A first of its kind, induced draft (ID) heat recovery steam generators (HRSG) have been in service at a cogeneration facility since 1991. A preliminary engineering study considered a forced draft (FD) fan to supply combustion air to the HRSG duct burners (when the combustion turbine (CT) is out of service) as a traditional design; however, the study indicated that the FD fan may require the HRSG duct burner to be shut off following a CT trip and re-ignited after the FD fan was in service. Although the induced draft HRSG design cost more than the FD fan design, the induced draft design has improved the cogeneration facility's steam generation reliability by enabling the HRSG to remain in service following a CT trip. This paper briefly summarizes the preliminary engineering study that supported the decision to select the ID fan design. The paper also discusses the control system that operates the fresh-air louvers, duct burners, HRSG, and ID fan during a CT trip. Startup and operating experiences are presented that demonstrate the effectiveness of the design. Lessons learned are also summarized for input into future induced draft HRSG designs.

Beasley, O.W.; Hutchins, E.C. (Oklahoma Gas and Electric Co., Oklahoma City, OK (United States)); Predick, P.R.; Vavrek, J.M. (Sargent and Lundy, Chicago, IL (United States))

1994-04-01T23:59:59.000Z

226

Record of Communication Concerning Ceiling Fan and Ceiling Fan Light Kit Framework Document—Docket No. EERE-2012-BT-STD-0045  

Energy.gov (U.S. Department of Energy (DOE))

This memo provides an overview of communications made to DOE staff on the subject of possible changes to standards and test procedures for ceiling fans and ceiling fan light kits.

227

Ceiling Fan and Ceiling Fan Light Kit use in the U.S. Results of a Survey on Amazon Mechanical Turk  

E-Print Network (OSTI)

air conditioning .31   3.7   Impact of ceiling fans on air conditioningowners increased the air conditioning thermostat temperature

Kantner, Colleen L.S.

2013-01-01T23:59:59.000Z

228

Geothermometry At Kawaihae Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

Geothermometry At Kawaihae Area (Thomas, 1986) Geothermometry At Kawaihae Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermometry At Kawaihae Area (Thomas, 1986) Exploration Activity Details Location Kawaihae Area Exploration Technique Geothermometry Activity Date Usefulness useful DOE-funding Unknown Notes Groundwater chemical data are limited due to the small number of wells near Kawaihae; however, the data that are available strongly substantiate the presence of a thermal resource. A measured water temperature of 31 degrees C in one well is clearly above normal ambient temperatures, and the chloride/magnesium ion ratio in the same well is elevated substantially above the normal range (Table 8). Both of these data provide strong evidence that at least a low-level thermal anomaly is present in the area.

229

Mercury Vapor At Mokapu Penninsula Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Mokapu Penninsula Area (Thomas, 1986) Mokapu Penninsula Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Mercury Vapor Activity Date Usefulness not useful DOE-funding Unknown Notes The high degree of cultural activity (e.g. residential areas, streets, jet runways, etc.) on Mokapu both limited the extent of the soil geochemical surveys performed and rendered their interpretation much more difficult. Soil mercury concentrations and radon emanometry data on the peninsula showed a few localized high values (Figs 13, 14), but no consistent correlation between the anomalous zones and geologic features could be

230

Geothermometry At Mauna Loa Northeast Rift Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Geothermometry At Mauna Loa Northeast Rift Area (Thomas, 1986) Geothermometry At Mauna Loa Northeast Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermometry At Mauna Loa Northeast Rift Area (Thomas, 1986) Exploration Activity Details Location Mauna Loa Northeast Rift Area Exploration Technique Geothermometry Activity Date Usefulness useful DOE-funding Unknown Notes A reexamination of all groundwater sources in the Keaau area was undertaken in an effort to confirm the chemical and temperature anomalies that formed the primary basis on which the Keaau area was identified during the preliminary assessment survey. The data generated by this survey (Table 9) determined that all of the anomalous data present in the earlier data base were spurious and that the groundwater chemistry and temperatures in this

231

Soil Sampling At Molokai Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

Soil Sampling At Molokai Area (Thomas, 1986) Soil Sampling At Molokai Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Soil Sampling At Molokai Area (Thomas, 1986) Exploration Activity Details Location Molokai Area Exploration Technique Soil Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Due to the very small potential market on the island of Molokai for geothermal energy, only a limited effort was made to confirm a resource in the identified PGRA. An attempt was made to locate the (now abandoned) water well that was reported to have encountered warm saline fluids. The well was located but had caved in above the water table and thus no water sampling was possible. Temperature measurements in the open portion of the well were performed, but no temperatures significantly above ambient were

232

Aeromagnetic Survey At Mokapu Penninsula Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Aeromagnetic Survey At Mokapu Penninsula Area (Thomas, 1986) Aeromagnetic Survey At Mokapu Penninsula Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Aeromagnetic Survey At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Aeromagnetic Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes A separate geophysical analysis performed on the Koolau caldera area (Kauahikaua, 1981 a) synthesized existing self-potential, gravity, seismic and aeromagnetic data with recently acquired resistivity soundings. An analysis of the observed remnant magnetization within the caldera complex suggested that subsurface temperatures ranged from less than 300degrees C to no more than 540degrees C. The resistivity data indicated that the

233

Mercury Vapor At Kawaihae Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

Mercury Vapor At Kawaihae Area (Thomas, 1986) Mercury Vapor At Kawaihae Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Kawaihae Area (Thomas, 1986) Exploration Activity Details Location Kawaihae Area Exploration Technique Mercury Vapor Activity Date Usefulness not useful DOE-funding Unknown Notes The soil geochemistry yielded quite complex patterns of mercury concentrations and radonemanation rates within the survey area (Cox and Cuff, 1981c). Mercury concentrations (Fig. 38) showed a general minimum along the Kawaihae-Waimea roads and a broad trend of increasing mercury concentrations toward both the north and south. There is no correlation apparent between the mercury patterns and either the resistivity sounding data or the surface geology in the area. The radon emanometry data (Fig.

234

Static Temperature Survey At Molokai Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Molokai Area (Thomas, 1986) Molokai Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Static Temperature Survey At Molokai Area (Thomas, 1986) Exploration Activity Details Location Molokai Area Exploration Technique Static Temperature Survey Activity Date Usefulness useful DOE-funding Unknown Notes Due to the very small potential market on the island of Molokai for geothermal energy, only a limited effort was made to confirm a resource in the identified PGRA. An attempt was made to locate the (now abandoned) water well that was reported to have encountered warm saline fluids. The well was located but had caved in above the water table and thus no water sampling was possible. Temperature measurements in the open portion of the well were performed, but no temperatures significantly above ambient were

235

Measured Natural Cooling Enhancement of a While House Fan  

E-Print Network (OSTI)

An experimental study was carried out in the summer of 1991 to investigate the natural cooling potential of use of a whole house fan in Central Florida's hot and humid climate. The residential building, in Cocoa Beach, FL, is typical of much of the existing housing stock in Florida: a concrete block structure with R-11 ceiling insulation. The building was ventilated with all windows open during the three month summer test period (June- August). Air temperatures and relative humidity inside the home interior along with exterior meteorological conditions (insolation, wind speed, air temperature, relative humidity) were scanned every five seconds with integrated averages recorded on a multi-channel data logger every 15- minutes. The house was naturally ventilated during the first half of summer. After a significant period of pre-retrofit summer data had been collected characterizing the building's thermal response, a 24" whole house fan was installed. The house was then force ventilated during evening hours for the remainder of the summer to establish potential of whole-house fans to improve interior comfort conditions. The electrical consumption of the fan was measured at both available fan speeds. Measurements revealed that the building interior was 3 - 6°F cooler during the evening hours after the whole house fan was operated. However, data also showed that nighttime humidity levels rose: relative humidity increased from 74% to 83% during the nighttime period where fan-powered ventilation was used. Using the data results, an analysis was performed using Orlando, Florida TMY data to see how limits to whole house ventilation based on humidity and temperature conditions would affect the potential of such a cooling strategy.

Parker, D. S.

1994-01-01T23:59:59.000Z

236

Remarks by Administrator Thomas D'Agostino, National Nuclear Security  

NLE Websites -- All DOE Office Websites (Extended Search)

on NRC International Regulators Conference on Nuclear on NRC International Regulators Conference on Nuclear Security | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > Media Room > Speeches > Remarks by Administrator Thomas D'Agostino, National Nuclear ... Speech Remarks by Administrator Thomas D'Agostino, National Nuclear Security

237

Remarks by Administrator Thomas D'Agostino, National Nuclear Security  

National Nuclear Security Administration (NNSA)

on NRC International Regulators Conference on Nuclear on NRC International Regulators Conference on Nuclear Security | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > Media Room > Speeches > Remarks by Administrator Thomas D'Agostino, National Nuclear ... Speech Remarks by Administrator Thomas D'Agostino, National Nuclear Security

238

Modelling the architecture of distal sand-rich lobe deposits : an example from Fan 2, Skoorsteenberg Formation, Tanqua Karoo, South Africa.  

E-Print Network (OSTI)

??Fan 2, one of five submarine fan systems of the Tanqua fan complex in the south-western Karoo Basin, South Africa, is subdivided into Lower, Middle… (more)

Steyn, Rochelle

2009-01-01T23:59:59.000Z

239

Thomas H Zurbuchen, Department of Atmospheric, Oceanic and Space Sciences  

E-Print Network (OSTI)

Thomas H Zurbuchen, Department of Atmospheric, Oceanic and Space Sciences Plasmas Near Mercury: Solar Wind Driving and Surface Interac>ons #12;#12;Mercury Venus.4 kg Power: 2.0 W! 8! #12;9! #12;#12;11! MESSENGER ORBIT! Local Time Definition! 12! 0! 6! 18! Study

240

Copyright Notice Copyright 2003 Jeffrey Thomas Hein, P.E.  

E-Print Network (OSTI)

V System Willamette Falls-Portland, Maine for Street Lighting - Westinghouse - 1890 1886 1st Multiple lamp lighting system for street lighting, which he put to use in Cleveland, Ohio. That same year Thomas Alva Edison (Figure 2-2) and his team of researchers invented the incandescent light bulb for home

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

High Speed Rail in America Thomas Ducharme, Matt Schena,  

E-Print Network (OSTI)

://m.wikitravel.org/en/Frankfurt #12;Possible effects on Freight Rail · High speed rail usually hauls passengers, though new Resulting in improvement to those lines o Reducing operating costs due to sharing rail · Increase in freightHigh Speed Rail in America Thomas Ducharme, Matt Schena, and Dan Bellis #12;The US Current

Nagurney, Anna

242

Matrix models and stochastic growth in Donaldson-Thomas theory  

SciTech Connect

We show that the partition functions which enumerate Donaldson-Thomas invariants of local toric Calabi-Yau threefolds without compact divisors can be expressed in terms of specializations of the Schur measure. We also discuss the relevance of the Hall-Littlewood and Jack measures in the context of BPS state counting and study the partition functions at arbitrary points of the Kaehler moduli space. This rewriting in terms of symmetric functions leads to a unitary one-matrix model representation for Donaldson-Thomas theory. We describe explicitly how this result is related to the unitary matrix model description of Chern-Simons gauge theory. This representation is used to show that the generating functions for Donaldson-Thomas invariants are related to tau-functions of the integrable Toda and Toeplitz lattice hierarchies. The matrix model also leads to an interpretation of Donaldson-Thomas theory in terms of non-intersecting paths in the lock-step model of vicious walkers. We further show that these generating functions can be interpreted as normalization constants of a corner growth/last-passage stochastic model.

Szabo, Richard J. [Department of Mathematics, Heriot-Watt University, Colin Maclaurin Building, Riccarton, Edinburgh EH14 4AS, United Kingdom and Maxwell Institute for Mathematical Sciences, Edinburgh (United Kingdom); Tierz, Miguel [Grupo de Fisica Matematica, Complexo Interdisciplinar da Universidade de Lisboa, Av. Prof. Gama Pinto, 2, PT-1649-003 Lisboa (Portugal); Departamento de Analisis Matematico, Facultad de Ciencias Matematicas, Universidad Complutense de Madrid, Plaza de Ciencias 3, 28040 Madrid (Spain)

2012-10-15T23:59:59.000Z

243

Photo of the Week: Fan-tastic | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Fan-tastic Fan-tastic Photo of the Week: Fan-tastic August 17, 2012 - 10:30am Addthis In Jonesboro, Arkansas, a Nordex USA employee stands between utility-scale components that will eventually make up a completed wind turbine. Under the Recovery Act, Nordex USA received a tax credit to assist in the creation of the Jonesboro manufacturing facility, which opened in October 2010. | Photo courtesy of Nordex USA. In Jonesboro, Arkansas, a Nordex USA employee stands between utility-scale components that will eventually make up a completed wind turbine. Under the Recovery Act, Nordex USA received a tax credit to assist in the creation of the Jonesboro manufacturing facility, which opened in October 2010. | Photo courtesy of Nordex USA. Sarah Gerrity Sarah Gerrity Multimedia Editor, Office of Public Affairs

244

Cooling Tower Energy Conservation Through Hydraulic Fan Drives  

E-Print Network (OSTI)

Many companies offer gearboxes, shafts, and couplings for cooling tower fan drives, with little or no innovation. These companies have traditionally been purchased with an emphasis on cost and not "Return on Investment!" In the past, when energy conservation or "Return on Investment" was emphasized, the only alternative was to add an expensive frequency inverter for variable speed control. This meant expensive rewiring, placing additional controls in an already crowded control room, or constructing a special building for them. However, with H.E.M.'s patented Hydraulic Fan Drive, one receives variable speed control and more efficiency for approximately the price of a mechanical drive. The new, more efficient Hydraulic Drive allows for a variable speed control and the ability to sense water temperature to control fan speed.

Dickerson, J.

1991-06-01T23:59:59.000Z

245

Field Study of Exhaust Fans for Mitigating Indoor Air Quality Problems: Final Report to Bonneville Power Administration  

E-Print Network (OSTI)

operation at low fan speeds (LBL design) and operation --continuously design in the heat exchangers exhaust fans onDesign The basic objective of this project, to study the effects of exhaust fan

Grimsrud, David T.

2009-01-01T23:59:59.000Z

246

Field testing of component-level model-based fault detection methods for mixing boxes and VAV fan systems  

E-Print Network (OSTI)

precluded testing the fan based on design data. Since thisStatic Pressure (inWg) fan CFM SF-SP SF-SP-Design-Sim time (supply fan pressure rise) SF- DP SF-DP-Design-simulated D.

Xu, Peng; Haves, Philip

2002-01-01T23:59:59.000Z

247

Field testing of component-level model-based fault detection methods for mixing boxes and VAV fan systems  

E-Print Network (OSTI)

measurement of airflow rate. Supply fan speed (0-1) SA S.A.Supply Fan test S.B.Fan pressure rise calibration SF-DP-Simulated Pressure

Xu, Peng; Haves, Philip

2002-01-01T23:59:59.000Z

248

Blue fan palm distribution and seed removal patterns in three desert oases of northern Baja California, Mexico  

E-Print Network (OSTI)

DOI 10.1007/s11258-009-9682-4 Blue fan palm distribution anddistribution patterns of the blue fan palm, Brahea armata,i) the levels of blue fan palm seed removal by vertebrates

Wehncke, Elisabet V.; López-Medellín, Xavier; Ezcurra, Exequiel

2010-01-01T23:59:59.000Z

249

Experimental Evaluation of Installed Cooking Exhaust Fan Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

Experimental Evaluation of Installed Cooking Exhaust Fan Performance Experimental Evaluation of Installed Cooking Exhaust Fan Performance Title Experimental Evaluation of Installed Cooking Exhaust Fan Performance Publication Type Report LBNL Report Number LBNL-4183E Year of Publication 2010 Authors Singer, Brett C., William W. Delp, and Michael G. Apte Publisher Lawrence Berkeley National Laboratory City Berkeley Keywords airflow & pollutant transport group, cooktop, energy analysis and environmental impacts department, gas burners, indoor air quality, indoor environment department, kitchen, nitrogen dioxide, oven, pollutant emissions, range hood, residential, source control, task ventilation, technology, sustainability and impact assessment group Abstract The installed performance of cooking exhaust fans was evaluated through residential field experiments conducted on a sample of 15 devices varying in design and other characteristics. The sample included two rear downdraft systems, two under-cabinet microwave over range (MOR) units, three different installations of an under-cabinet model with grease screens across the bottom and no capture hood, two devices with grease screens covering the bottom of a large capture hood (one under-cabinet, one wall-mount chimney), four under-cabinet open hoods, and two open hoods with chimney mounts over islands. Performance assessment included measurement of airflow and sound levels across fan settings and experiments to quantify the contemporaneous capture efficiency for the exhaust generated by natural gas cooking burners. Capture efficiency is defined as the fraction of generated pollutants that are removed through the exhaust and thus not available for inhalation of household occupants. Capture efficiency (CE) was assessed for various configurations of burner use (e.g. single front, single back, combination of one front and one back, oven) and fan speed setting. Measured airflow rates were substantially lower than the levels noted in product literature for many of the units. This shortfall was observed for several units costing in excess of $1000. Capture efficiency varied widely (from <5% to roughly 100%) across devices and across conditions for some devices. As expected, higher capture efficiencies were achieved with higher fan settings and the associated higher air flow rates. In most cases, capture efficiencies were substantially higher for rear burners than for front burners. The best and most consistent performance was observed for open hoods that covered all cooktop burners and operated at higher airflow rates. The lowest capture efficiencies were measured when a front burner was used with a rear backdraft system or with lowest fan setting for above the range systems that do not cover the front burners.

250

Labs at-a-Glance: Thomas Jefferson National Accelerator Facility | U.S. DOE  

Office of Science (SC) Website

Thomas Jefferson Thomas Jefferson National Accelerator Facility Laboratories Ames Laboratory Argonne National Laboratory Brookhaven National Laboratory Fermi National Accelerator Laboratory Lawrence Berkeley National Laboratory Oak Ridge National Laboratory Pacific Northwest National Laboratory Princeton Plasma Physics Laboratory SLAC National Accelerator Laboratory Thomas Jefferson National Accelerator Facility Laboratory Policy and Evaluation Safety, Security and Infrastructure Laboratory Science Highlights Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 Labs at-a-Glance: Thomas Jefferson National Accelerator Facility Print Text Size: A A A RSS Feeds FeedbackShare Page Thomas Jefferson National Accelerator Facility Logo

251

Direct-Current Resistivity Survey At Hualalai Northwest Rift Area (Thomas,  

Open Energy Info (EERE)

Hualalai Northwest Rift Area (Thomas, Hualalai Northwest Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity Survey At Hualalai Northwest Rift Area (Thomas, 1986) Exploration Activity Details Location Hualalai Northwest Rift Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes A total of seven Schlumberger soundings were performed on Hualalai. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from "http://en.openei.org/w/index.php?title=Direct-Current_Resistivity_Survey_At_Hualalai_Northwest_Rift_Area_(Thomas,_1986)&oldid=510528" Category: Exploration Activities What links here Related changes

252

Income Tax Deduction for Solar-Powered Roof Vents or Fans (Indiana...  

Open Energy Info (EERE)

1232012 References DSIRE1 Summary Indiana allows taxpayers to take a deduction on solar-powered roof fans (or vent, also sometimes called an attic fan) installed in a home...

253

Income Tax Deduction for Solar-Powered Roof Vents or Fans  

Energy.gov (U.S. Department of Energy (DOE))

Indiana allows taxpayers to take a deduction on solar-powered roof fans (or vent, also sometimes called an attic fan) installed in a home that the taxpayer owns or leases. The deduction is for 50%...

254

Laugh out loud in real life : women's humor and fan identity  

E-Print Network (OSTI)

The emerging field of fan studies has, until recently, been defined only by the research that has taken place within it. Almost universally, this research focuses on self-identified fans. However, scholars are beginning ...

Klink, Madeline LeNore

2010-01-01T23:59:59.000Z

255

Experimental investigation of a six inch diameter, four inch span cross-flow fan .  

E-Print Network (OSTI)

??Investigations into the use of a cross-flow fan as a potential source of propulsion and lift have arisen due to the cross-flow fan's geometry, light… (more)

Ulvin, Jessica M.

2008-01-01T23:59:59.000Z

256

Improve the Energy Efficiency of Fan Systems, Software Tools for Industry, Industrial Technologies Program (ITP) (Fact Sheet)  

Science Conference Proceedings (OSTI)

This fact sheet describes how the Industrial Technologies Program Fan System Assessment Tool (FSAT) can help quantify energy consumption and savings opportunities in industrial fan systems.

Not Available

2008-12-01T23:59:59.000Z

257

An Initial Study on Applying Active Noise Control to an Insulated Box Fan Used in Ventilation System Applications.  

E-Print Network (OSTI)

??In many different applications and buildings fans are used to remove unwanted and used air. These fans often generate broadband and tonal noise. Commonly, passive… (more)

Larsson, Martin; Johansson, Sven; Muddala, S.M.; Gafar, A.E.; Håkansson, Lars; Tarkka, Juhani

2009-01-01T23:59:59.000Z

258

A satisfiability algorithm for constant depth boolean circuits with unbounded fan-in gates  

E-Print Network (OSTI)

Boolean Circuits with Unbounded Fan-In Gates A dissertationAC 0 by allowing unbounded fan-in M OD m 1 , . . . , M OD mSince each gate in ? has fan-in at most k and ? has depth D

Matthews, William Grant

2011-01-01T23:59:59.000Z

259

Fan Aerodynamic Performance Guarantees: Do Your Policies, Procedures and Penalties Provide Adequate Certainty?  

E-Print Network (OSTI)

With few exceptions, fan vendors do not provide a written guarantee regarding aerodynamic performance. Some fan vendors even go so far as to state in their terms and conditions of sale that fan performance is not guaranteed unless it is specifically reque

Kaufman, S. G.; Martin, V.; Falk, M. A.

2004-01-01T23:59:59.000Z

260

Acceptance test report MICON software exhaust fan control modifications  

Science Conference Proceedings (OSTI)

This report documents the results the acceptance test HNF-4108 which verifies the MICON program changes for the new automatic transfer switch ATS-2 alarms, the Closed Loop Cooling isolator status, the CB-3 position alarm, the alarms for the new emergency fan damper backup air compressor, and the generator sequencer logic.

SILVAN, G.R.

1999-05-20T23:59:59.000Z

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Performance of ECM controlled VAV fan powered terminal units  

E-Print Network (OSTI)

Empirical performance models of fan airflow, primary airflow and power consumption were developed for series and parallel variable air volume fan powered terminal units. An experimental setup and test procedure were created to test the terminal units at typical design pressures and airflows. Each terminal unit observed in this study used an 8 in (20.3 cm) primary air inlet. Two fan motor control methods were considered. The primary control of interest was the electronically commutated motor (ECM) controller. Data collected were compared with previous research regarding silicon rectified control (SCR) units. Generalized models were developed for both series and parallel terminal units. Coefficients for performance models were then compared with comparable SCR controlled units. Non-linear statistical modeling was performed using SPSS software (2008). In addition to airflow and power consumption modeling, power quality was also quantified. Relationships between real power (watts) and apparent power (VA) were presented as well as harmonic frequencies and total harmonic distortion. Power quality was recorded for each ECM controlled terminal unit tested. Additional tests were also made to SCR controlled terminal units used in previous research (Furr 2006). The airflow and power consumption performance models had an R2 equal to 0.990 or greater for every terminal unit tested. An air leakage model was employed to account for leakage in the parallel designed VAV terminal units when the internal fan was turned off. For the leakage model, both ECM and SCR controlled units achieved an R2 greater than or equal to 0.918.

Cramlet, Andrew Charles

2008-08-01T23:59:59.000Z

262

The Forming of AISI 409 sheets for fan blade manufacturing  

SciTech Connect

The necessity of adapting the standardized fan models to conditions of higher temperature has emerged due to the growth of concern referring to the consequences of the gas expelling after the Mont Blanc tunnel accident in Italy and France, where even though, with 100 fans in operation, 41 people died. The objective of this work is to present an alternative to the market standard fans considering a new technology in constructing blades. This new technology introduces the use of the stainless steel AISI 409 due to its good to temperatures of gas exhaust from tunnels in fire situation. The innovation is centered in the process of a deep drawing of metallic sheets in order to keep the ideal aerodynamic superficies for the fan ideal performance. Through the impression of circles on the sheet plane it is shown, experimentally, that, during the pressing process, the more deformed regions on the sheet plane of the blade can not reach the deformation limits of the utilized sheet material.

Foroni, F. D.; Menezes, M. A.; Moreira Filho, L. A. [ITA - Aeronautic Technological Institute, IEM, Praca Mal. Eduardo Gomes, 50 - Vila das Acacias - S. J. Campos, Brasil - CEP 1228-900 (Brazil)

2007-04-07T23:59:59.000Z

263

Experimental Evaluation of Installed Cooking Exhaust Fan Performance  

SciTech Connect

The installed performance of cooking exhaust fans was evaluated through residential field experiments conducted on a sample of 15 devices varying in design and other characteristics. The sample included two rear downdraft systems, two under-cabinet microwave over range (MOR) units, three different installations of an under-cabinet model with grease screens across the bottom and no capture hood, two devices with grease screens covering the bottom of a large capture hood (one under-cabinet, one wall-mount chimney), four under-cabinet open hoods, and two open hoods with chimney mounts over islands. Performance assessment included measurement of airflow and sound levels across fan settings and experiments to quantify the contemporaneous capture efficiency for the exhaust generated by natural gas cooking burners.Capture efficiency is defined as the fraction of generated pollutants that are removed through the exhaust and thus not available for inhalation of household occupants. Capture efficiency (CE) was assessed for various configurations of burner use (e.g., single front, single back, combination of one front and one back, oven) and fan speed setting. Measured airflow rates were substantially lower than the levels noted in product literature for many of the units. This shortfall was observed for several units costing in excess of $1000. Capture efficiency varied widely (from<5percent to roughly 100percent) across devices and across conditions for some devices. As expected, higher capture efficiencies were achieved with higher fan settings and the associated higher air flow rates. In most cases, capture efficiencies were substantially higher for rear burners than for front burners. The best and most consistent performance was observed for open hoods that covered all cooktop burners and operated at higher airflow rates. The lowest capture efficiencies were measured when a front burner was used with a rear backdraft system or with lowest fan setting for above the range systems that do not cover the front burners.

Singer, Brett C.; Delp, William W.; Apte, Michael G.

2010-11-01T23:59:59.000Z

264

Thermal Gradient Holes At Hualalai Northwest Rift Area (Thomas, 1986) |  

Open Energy Info (EERE)

Hualalai Northwest Rift Hualalai Northwest Rift Area (Thomas, 1986) Exploration Activity Details Location Hualalai Northwest Rift Area Exploration Technique Thermal Gradient Holes Activity Date Usefulness not useful DOE-funding Unknown Notes Although not part of the current effort, two deep (approximately 2000 m) exploratory wells were drilled on the north flank of Hualalai near Puu Waawaa cinder cone. The geophysical data used for siting these wells were proprietary and hence unavailable for publication; however, the temperatures measured at the bottoms of the wells were reported to be below 20degrees C. Chemical analysis of water samples taken from these wells did not provide useful geothermal data due to contamination of the well water with drilling muds References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

265

Remarks by Administrator Thomas D'Agostino, National Nuclear Security  

National Nuclear Security Administration (NNSA)

to the Energy Facility Contractors Group | National Nuclear to the Energy Facility Contractors Group | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > Media Room > Speeches > Remarks by Administrator Thomas D'Agostino, National Nuclear ... Speech Remarks by Administrator Thomas D'Agostino, National Nuclear Security Administration, to the Energy Facility Contractors Group

266

Mr. Richard T. Thomas General Counsel for Petroleum Operations  

Office of Legacy Management (LM)

j&,J"[Di-' JAQ--- j&,J"[Di-' JAQ--- hl 3. ) :j .I Y ' ! <' Department of Energy Washington, D.C. 20545 NOV 1 1984 Mr. Richard T. Thomas General Counsel for Petroleum Operations P.O. Box 391 Ashland, Kentucky 41114 Dear Mr. Thomas: I am enclosing a copy of the radiological survey report for the Ashland Oil Company (former Haist property), Tonawanda, New York (Enclosure l), which was conducted in July 1976 (copies were sent to your Buffalo, New York, office on August 17, 1978). The results of the survey indicate levels of radioactive contamination above current guidelines. As noted in the report, the radioactive residues on the site do not pose a health hazard provided they (the residues) were not disturbed in the past or will not be disturbed in the future; i.e.,

267

Self Potential At Mokapu Penninsula Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Self Potential At Mokapu Penninsula Area (Thomas, Self Potential At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Self Potential Activity Date Usefulness not indicated DOE-funding Unknown Notes A separate geophysical analysis performed on the Koolau caldera area (Kauahikaua, 1981 a) synthesized existing self-potential, gravity, seismic and aeromagnetic data with recently acquired resistivity soundings. An analysis of the observed remnant magnetization within the caldera complex suggested that subsurface temperatures ranged from less than 300degrees C to no more than 540degrees C. The resistivity data indicated that the electrical basement, to a depth of 900 m, had resistivities ranging from 42 ohm.m to more than 1000 ohm.m, which is considered to be within the

268

Water Sampling At Mokapu Penninsula Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Mokapu Penninsula Area (Thomas, Water Sampling At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Chemical analysis of groundwater from Mokapu was severely restricted by the absence of drilled wells; the only groundwater sources present were five shallow, brackish ponds, Chemical data indicated that all of the ponds consisted of seawater diluted by varying amounts of fresh surface water; no thermal alteration was revealed by the water chemistry (Table 2). Available temperature and water chemistry data on the Koolau caldera area were also assessed as part of the Mokapu study. The results of this analysis (Table

269

Thomas County, Georgia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Thomas County, Georgia: Energy Resources Thomas County, Georgia: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 30.8417409°, -83.8473015° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":30.8417409,"lon":-83.8473015,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

270

Time Series Dependent Analysis of Unparametrized Thomas Networks  

Science Conference Proceedings (OSTI)

This paper is concerned with the analysis of labeled Thomas networks using discrete time series. It focuses on refining the given edge labels and on assessing the data quality. The results are aimed at being exploitable for experimental design and include ... Keywords: Time series analysis,Regulators,Computational modeling,Time measurement,Bioinformatics,Computational biology,Labeling,constraint satisfaction.,Time series analysis,model checking,temporal logic,biology and genetics

Hannes Klarner; Heike Siebert; Alexander Bockmayr

2012-09-01T23:59:59.000Z

271

Energy Efficient Single Stack Exhaust Fan Systems (E3S3F)  

E-Print Network (OSTI)

This paper first investigates the fan energy performance of a constant air volume exhaust system. Two single stack energy efficient exhaust fan systems (E3S3F) are presented. The E3S3F-I has the static pressure sensor located at the inlet of the exhaust fan. It has been found to consume up to 15% less fan power than conventional constant air volume exhaust systems. The E3S3F-II uses a variable speed device to maintain the static pressure at the entrance of the stack. It consumes up to 60% less fan power than conventional constant volume exhaust systems.

Wang, G.; Liu, M.

2001-01-01T23:59:59.000Z

272

Thomas Jefferson Site Office Homepage | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Home Home Thomas Jefferson Site Office (TJSO) TJSO Home About Current Projects Contract Management Environment, Safety and Health (ES&H) Resources Contact Information Thomas Jefferson Site Office U.S. Department of Energy 12000 Jefferson Avenue Newport News, VA 23606 P: (757) 269-7140 Thomas Jefferson Site Office Pictured Right: Thomas Jefferson Site Office Staff TJSO Staff Photo 1 of 2 Print Text Size: A A A RSS Feeds FeedbackShare Page The Thomas Jefferson Site Office (TJSO) is an organization within the U.S. Department of Energy's Office of Science with responsibility to oversee and manage the Management and Operating (M&O) contract for the Thomas Jefferson National Accelerator Facility (TJNAF) in Newport News, Virginia. TJNAF is one of ten Office of Science Laboratories and is a single program

273

Variable Speed Fan Retrofits for Computer Room Air Conditioners  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Variable-Speed Fan Variable-Speed Fan Retrofits for Computer-Room Air Conditioners Prepared for the U.S. Department of Energy Federal Energy Management Program Technology Case Study Bulletin By Lawrence Berkeley National Laboratory Steve Greenberg September 2013 2 Contacts Steve Greenberg Lawrence Berkeley National Laboratory One Cyclotron Road, 90R3111 Berkeley, California 94720 (510) 486-6971 segreenberg@lbl.gov For more information on FEMP, please contact: Will Lintner, P.E., CEM Federal Energy Management Program U.S. Department of Energy 1000 Independence Ave. S.W. Washington, D. C. 20585-0121 (202) 586-3120 william.lintner@ee.doe.gov 3 Acknowledgements EPRI: Dennis Symanski, Brian Fortenbery Synapsense: Garret Smith, Patricia Nealon Vigilent: Corinne Vita

274

Experimental Evaluation of Installed Cooking Exhaust Fan Performance  

Science Conference Proceedings (OSTI)

The installed performance of cooking exhaust fans was evaluated through residential field experiments conducted on a sample of 15 devices varying in design and other characteristics. The sample included two rear downdraft systems, two under-cabinet microwave over range (MOR) units, three different installations of an under-cabinet model with grease screens across the bottom and no capture hood, two devices with grease screens covering the bottom of a large capture hood (one under-cabinet, one wall-mount chimney), four under-cabinet open hoods, and two open hoods with chimney mounts over islands. Performance assessment included measurement of airflow and sound levels across fan settings and experiments to quantify the contemporaneous capture efficiency for the exhaust generated by natural gas cooking burners.Capture efficiency is defined as the fraction of generated pollutants that are removed through the exhaust and thus not available for inhalation of household occupants. Capture efficiency (CE) was assessed for various configurations of burner use (e.g., single front, single back, combination of one front and one back, oven) and fan speed setting. Measured airflow rates were substantially lower than the levels noted in product literature for many of the units. This shortfall was observed for several units costing in excess of $1000. Capture efficiency varied widely (fromfan settings and the associated higher air flow rates. In most cases, capture efficiencies were substantially higher for rear burners than for front burners. The best and most consistent performance was observed for open hoods that covered all cooktop burners and operated at higher airflow rates. The lowest capture efficiencies were measured when a front burner was used with a rear backdraft system or with lowest fan setting for above the range systems that do not cover the front burners.

Singer, Brett C.; Delp, William W.; Apte, Michael G.

2010-11-01T23:59:59.000Z

275

Generator Fan/Blower Design, Inspection, and Maintenance  

Science Conference Proceedings (OSTI)

Turbo-generator rotor cooling fans and blowers are highly stressed components of a generator rotor. As such, their failures can result in expensive damages and extended outages. This best practices document provides guidelines that help plant managers understand potential failure mechanisms and their root causes, anticipate issues before failures occur, and prepare inspection and contingency plans.The guidelines are applicable to both nuclear and fossil turbo-generator rotors. Both axial ...

2012-12-13T23:59:59.000Z

276

Direct-Current Resistivity At Lualualei Valley Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Lualualei Valley Area (Thomas, 1986) Lualualei Valley Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity At Lualualei Valley Area (Thomas, 1986) Exploration Activity Details Location Lualualei Valley Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness useful DOE-funding Unknown Notes Three Schlumberger resistivity soundings were performed in Lualualei Valley (Mattice and Kauahikaua, 1979). K840 Interpretation of the resistivity soundings suggests that the source of the warm water layer within the valley was the dense dike complex associated with the ancient magma chamber of Waianae volcano. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from

277

Direct-Current Resistivity Survey At Lualualei Valley Area (Thomas, 1986) |  

Open Energy Info (EERE)

Lualualei Valley Area (Thomas, 1986) Lualualei Valley Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity Survey At Lualualei Valley Area (Thomas, 1986) Exploration Activity Details Location Lualualei Valley Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness useful DOE-funding Unknown Notes Three Schlumberger resistivity soundings were performed in Lualualei Valley (Mattice and Kauahikaua, 1979). K840 Interpretation of the resistivity soundings suggests that the source of the warm water layer within the valley was the dense dike complex associated with the ancient magma chamber of Waianae volcano. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii

278

Turning on the Fan and Turning off the A/C | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Turning on the Fan and Turning off the A/C Turning on the Fan and Turning off the A/C Turning on the Fan and Turning off the A/C September 20, 2010 - 3:00pm Addthis As part of some recent money- and energy-savings improvements I've been making to my home, a couple of weeks ago I installed a ceiling fan in my main living room. Chris Stewart Senior Communicator at DOE's National Renewable Energy Laboratory As part of some recent money- and energy-savings improvements I've been making to my home, a couple of weeks ago I installed a ceiling fan in my main living room. Part of my research led me to understand how ceiling fans are considered the most effective fans compared among table fans, floor fans, and fans mounted to poles or walls because they effectively circulate the air in a room to create a draft throughout the room.

279

Turning on the Fan and Turning off the A/C | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Turning on the Fan and Turning off the A/C Turning on the Fan and Turning off the A/C Turning on the Fan and Turning off the A/C September 20, 2010 - 3:00pm Addthis As part of some recent money- and energy-savings improvements I've been making to my home, a couple of weeks ago I installed a ceiling fan in my main living room. Chris Stewart Senior Communicator at DOE's National Renewable Energy Laboratory As part of some recent money- and energy-savings improvements I've been making to my home, a couple of weeks ago I installed a ceiling fan in my main living room. Part of my research led me to understand how ceiling fans are considered the most effective fans compared among table fans, floor fans, and fans mounted to poles or walls because they effectively circulate the air in a room to create a draft throughout the room.

280

SBOT VIRGINIA THOMAS JEFFERSON LAB POC Danny Llyod Telephone  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

VIRGINIA VIRGINIA THOMAS JEFFERSON LAB POC Danny Llyod Telephone (757) 269-7121 Email lloyd@jlab.org ADMINISTATIVE / WASTE / REMEDIATION Facilities Support Services 561210 Employment Placement Agencies 561311 Travel Agencies 561510 Locksmiths 561622 Exterminating and Pest Control Services 561710 Janitorial Services 561720 Landscaping Services 561730 Carpet and Upholstery Cleaning Services 561740 Hazardous Waste Collection 562112 CONSTRUCTION Industrial Building Construction 236210 Commercial and Institutional Building Construction 236220 Water and Sewer Line and Related Structures Construction 237110 Power and Communication Line and Related Structures Construction 237130 Highway, Street, and Bridge Construction 237310 Other Heavy and Civil Engineering Construction 237990 Other Foundation, Structure, and Building Exterior Contractors

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Savings in electric cooling energy by the use of a whole-house fan. Final report  

Science Conference Proceedings (OSTI)

Hour-by-hour cooling performances of a typical ranch house, with and without the use of a whole-house fan, were compared for the climate conditions throughout the contiguous United States. The comparative analyses were made by the use of NBSWHF, a modified version of NBSLD, to simulate the complex thermal coupling of whole-house-fan ventilated attic space. The calculations were performed for two operational modes: a cyclic fan mode and a stepwise continuous mode.

Kusuda, T.; Bean, J.W.

1981-05-01T23:59:59.000Z

282

Effect of building airtightness and fan size on the performance of mechanical ventilation systems in new U.S. houses: a critique of ASHRAE standard 62.2-2003  

E-Print Network (OSTI)

Determining Air Leakage Rate by Fan Pressurization. Americanof Building Envelopes by the Fan Pressurization Method.Dominated by Strong Exhaust Fan. ASHRAE Transactions. Vol

Roberson, J.

2004-01-01T23:59:59.000Z

283

How Has a Ceiling Fan Affected the Way You Heat and Cool Your Home? |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Has a Ceiling Fan Affected the Way You Heat and Cool Your Home? Has a Ceiling Fan Affected the Way You Heat and Cool Your Home? How Has a Ceiling Fan Affected the Way You Heat and Cool Your Home? September 23, 2010 - 7:30am Addthis On Monday, Chris told you about his new ceiling fan and how it's changed the way he cools his home. In warm weather, ceiling fans cool people (not rooms) by producing a wind-chill effect-which is why you should turn off fans when you leave the room. A ceiling fan allows you to raise the thermostat setting about 4°F with no reduction in comfort. Ceiling fans don't just cool in the summer; you can also reverse the direction in the winter to provide an updraft and force warm air down into the room. How has a ceiling fan affected the way you heat and cool your home? Each Thursday, you have the chance to share your thoughts on a question

284

How Has a Ceiling Fan Affected the Way You Heat and Cool Your Home? |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Has a Ceiling Fan Affected the Way You Heat and Cool Your Home? Has a Ceiling Fan Affected the Way You Heat and Cool Your Home? How Has a Ceiling Fan Affected the Way You Heat and Cool Your Home? September 23, 2010 - 7:30am Addthis On Monday, Chris told you about his new ceiling fan and how it's changed the way he cools his home. In warm weather, ceiling fans cool people (not rooms) by producing a wind-chill effect-which is why you should turn off fans when you leave the room. A ceiling fan allows you to raise the thermostat setting about 4°F with no reduction in comfort. Ceiling fans don't just cool in the summer; you can also reverse the direction in the winter to provide an updraft and force warm air down into the room. How has a ceiling fan affected the way you heat and cool your home? Each Thursday, you have the chance to share your thoughts on a question

285

Parametric System Curves: Correlations Between Fan Pressure Rise and Flow for Large Commercial Buildings  

E-Print Network (OSTI)

distribution, duct design, system curve, fans, leakage iiifan pressure rise and flow measurements over a range of operating conditions. During design,

Sherman, Max

2010-01-01T23:59:59.000Z

286

Toward green systems for cleanrooms: Energy efficient fan-filter units  

E-Print Network (OSTI)

filter unit (FFU), energy efficiency, green system, electricToward Green Systems for Cleanrooms: Energy Efficient Fan-energy efficient models; Market transformation toward “green”

Jeng, Ming-Shan; Xu, Tengfang; Lan, Chao-Ho

2004-01-01T23:59:59.000Z

287

NIST Test Fans the Flames for High-Rise Fire Safety  

Science Conference Proceedings (OSTI)

... Once the fires were under way, a variety of ventilation tests were conducted. For example, in one test, a large fan was placed at the front door to ...

2012-12-17T23:59:59.000Z

288

Toward green systems for cleanrooms: Energy efficient fan-filter units  

E-Print Network (OSTI)

Toward Green Systems for Cleanrooms: Energy Efficient Fan-FFU), energy efficiency, green system, electric power use,are challenges and benefits in green designs that integrate

Jeng, Ming-Shan; Xu, Tengfang; Lan, Chao-Ho

2004-01-01T23:59:59.000Z

289

Fallout fans: Negotiations over text integrity in the age of the active audience.  

E-Print Network (OSTI)

??This study investigated how fans and producers of media texts negotiate text integrity, which is defined as an ideal about the validity, wholeness, and truth… (more)

Milner, Ryan M.

2008-01-01T23:59:59.000Z

290

DISCRETE-FREQUENCY AND BROADBAND NOISE RADIATION FROM DIESEL ENGINE COOLING FANS.  

E-Print Network (OSTI)

??This effort focuses on measuring and predicting the discrete-frequency and broadband noise radiated by diesel engine cooling fans. Unsteady forces developed by the interaction of… (more)

Kim, Geon-Seok

2007-01-01T23:59:59.000Z

291

A Real Reflection of How I Write: Young Adult Female Authors Seizing Agency Through Fan Fiction.  

E-Print Network (OSTI)

??This research project examines ""fan fiction"" (stories based upon existing texts such as movies, books, and video games) written by a young adult female and… (more)

Coleman, Susanna

2008-01-01T23:59:59.000Z

292

Failure of a Fan Hub Blade Made of an A713 Al-Zn Alloy  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2012. Symposium, Failure Analysis and Prevention. Presentation Title, Failure of a Fan Hub Blade ...

293

Topography based fan control for heavy trucks; Topografibaserad kylfläktstyrning för tunga fordon.  

E-Print Network (OSTI)

?? This thesis is a study of how cooling fan control can be improved by using road topography information. Two such controllers are presented, one… (more)

Lerede, Niclas

2009-01-01T23:59:59.000Z

294

Error Sensor Placement for Active Control of an Axial Cooling Fan.  

E-Print Network (OSTI)

??Recent experimental achievements in active noise control (ANC) for cooling fans have used near-field error sensors whose locations are determined according to a theoretical condition… (more)

Shafer, Benjamin M 1979-

2007-01-01T23:59:59.000Z

295

DUCTED FAN INLET/EXIT AND ROTOR TIP FLOWIMPROVEMENTS FOR VERTICAL LIFT SYSTEMS.  

E-Print Network (OSTI)

??Ducted fan based vertical lift systems are excellent candidates to be in the group of the next generation vertical lift vehicles, with many potential applications… (more)

Akturk, Ali

2010-01-01T23:59:59.000Z

296

FLIGHT CONTROL DESIGN OF TANDEM DUCTED FAN AIRCRAFT USING REDUNDANT CONTROL EFFECTORS.  

E-Print Network (OSTI)

??Controllability and stability of ducted fan air vehicles is a challenging problem due to their complex nonlinear aerodynamics and dynamic behavior. At the same time,… (more)

Ozdemir, Gurbuz

2010-01-01T23:59:59.000Z

297

Investigation of performance improvements including application of inlet guide vanes to a cross-flow fan .  

E-Print Network (OSTI)

??The inherent characteristics of a cross-flow fan allowing for easy thrust vectoring as well as potential airfoil boundary layer control make it an attractive propulsive… (more)

Cordero, Samuel F.

2009-01-01T23:59:59.000Z

298

Perimeter fan performance in forced draught air-cooled steam condensers.  

E-Print Network (OSTI)

??ENGLISH ABSTRACT: Axial flow fan arrays form part of air-cooled steam condensers in direct drycooled power plants. This dissertation investigates the performance of axial flow… (more)

Van der Spuy, Sybrand Johannes

2011-01-01T23:59:59.000Z

299

Studienleiter Chemie und Molekulare Wissenschaften Sekretariat Studienleitung Prof. Thomas Wandlowski Sandra Zbinden  

E-Print Network (OSTI)

Studienleiter Chemie und Molekulare Wissenschaften Sekretariat Studienleitung Prof. Thomas Wandlowski Sandra Zbinden Departement für Chemie und Biochemie Departement für Chemie und Biochemie 6318057 e-mail: thomas.wandlowski@dcb.unibe.ch e-mail: sandra.zbinden@dcb.unibe.ch Bachelor in Chemie und

Mühlemann, Oliver

300

Fuel Cell and Battery Electric Vehicles Compared By C. E. (Sandy) Thomas, Ph.D., President  

E-Print Network (OSTI)

reduction goals1 . As shown in Figure 1, hybrid electric vehicles (HEV's) and plugin hybrid electric electric vehicle; H2 ICE HEV = hydrogen internal combustion engine hybrid electric vehicle) C.E. Thomas Fuel Cell and Battery Electric Vehicles Compared By C. E. (Sandy) Thomas, Ph.D., President H2Gen

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While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Self Potential At Mauna Loa Southwest Rift Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Southwest Rift Area (Thomas, 1986) Southwest Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Self Potential At Mauna Loa Southwest Rift Area (Thomas, 1986) Exploration Activity Details Location Mauna Loa Southwest Rift Area Exploration Technique Self Potential Activity Date Usefulness not indicated DOE-funding Unknown Notes Field surveys in the South Point area were limited to a series of Schlumberger soundings and a self-potential traverse across the rift zone. The absence of groundwater wells and time and funding constraints precluded any geochemical field surveys. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from "http://en.openei.org/w/index.php?title=Self_Potential_At_Mauna_Loa_Southwest_Rift_Area_(Thomas,_1986)&oldid=389751

302

Refraction Survey At Kilauea East Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Kilauea East Rift Area (Thomas, 1986) Kilauea East Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Refraction Survey At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Refraction Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes Seismic refraction surveys conducted by Broyles and Furumoto (1978) and Suyenaga et al. (1978) developed a cross-sectional model of the rift zone near the present site of HGP-A that proposed a 12- 17 km wide dike complex lying at a depth of 2 to 3 km (Fig. 51). References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from "http://en.openei.org/w/index.php?title=Refraction_Survey_At_Kilauea_East_Rift_Area_(Thomas,_1986)&oldid=386690"

303

Mercury Vapor At Mauna Loa Northeast Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Mauna Loa Northeast Rift Area (Thomas, 1986) Mauna Loa Northeast Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Mauna Loa Northeast Rift Area (Thomas, 1986) Exploration Activity Details Location Mauna Loa Northeast Rift Area Exploration Technique Mercury Vapor Activity Date Usefulness not indicated DOE-funding Unknown Notes Soil mercury and radon emanometry sampling conducted in the Keaau prospect were similarly unable to define any anomalies that could reasonably be interpreted to be due to subsurface thermal effects. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from "http://en.openei.org/w/index.php?title=Mercury_Vapor_At_Mauna_Loa_Northeast_Rift_Area_(Thomas,_1986)&oldid=390060

304

VBH-0005 - In the Matter of Thomas Dwyer | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

VBH-0005 - In the Matter of Thomas Dwyer VBH-0005 - In the Matter of Thomas Dwyer VBH-0005 - In the Matter of Thomas Dwyer This Decision involves a whistleblower complaint filed by Thomas Dwyer under the Department of Energy's (DOE) Contractor Employee Protection Program. From January 1996 to October 1997, Mr. Dwyer was employed as a pipefitter by Fluor Daniel Fernald (FDF), a DOE contractor responsible for the cleanup of the Fernald Environmental Management Project, a former DOE uranium production facility located about 18 miles northwest of Cincinnati, Ohio. Mr. Dwyer alleges that FDF first suspended him and then terminated him in retaliation for taking certain actions and making health and safety disclosures. vbh0005.pdf More Documents & Publications VBA-0005 - In the Matter of Thomas Dwyer

305

Aeromagnetic Survey At Mauna Loa Northeast Rift Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Rift Area (Thomas, 1986) Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Aeromagnetic Survey At Mauna Loa Northeast Rift Area (Thomas, 1986) Exploration Activity Details Location Mauna Loa Northeast Rift Area Exploration Technique Aeromagnetic Survey Activity Date Usefulness useful DOE-funding Unknown Notes Aeromagnetic data (Godson et al., 1981) for the lower northeast rift of Mauna Loa tend to substantiate this conclusion as well. The lower extension of the rift zone does not exhibit any significant magnetic features that would correspond to a thermal source within the inferred trace of the rift zone. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from "http://en.openei.org/w/index.php?title=Aeromagnetic_Survey_At_Mauna_Loa_Northeast_Rift_Area_(Thomas,_1986)&oldid=40242

306

Gas Flux Sampling At Mauna Loa Northeast Rift Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Gas Flux Sampling At Mauna Loa Northeast Rift Area (Thomas, 1986) Gas Flux Sampling At Mauna Loa Northeast Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Mauna Loa Northeast Rift Area (Thomas, 1986) Exploration Activity Details Location Mauna Loa Northeast Rift Area Exploration Technique Gas Flux Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Soil mercury and radon emanometry sampling conducted in the Keaau prospect were similarly unable to define any anomalies that could reasonably be interpreted to be due to subsurface thermal effects. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from "http://en.openei.org/w/index.php?title=Gas_Flux_Sampling_At_Mauna_Loa_Northeast_Rift_Area_(Thomas,_1986)&oldid=389039"

307

VWA-0018 - Deputy Secretary Decision - In the Matter of Thomas T. Tiller |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Deputy Secretary Decision - In the Matter of Thomas T. Deputy Secretary Decision - In the Matter of Thomas T. Tiller VWA-0018 - Deputy Secretary Decision - In the Matter of Thomas T. Tiller This is a request for review by complainant Thomas T. Tiller of an Initial Agency Decision, issued by the Office of Hearings and Appeals (OHA), denying the two reprisal complaints that he filed pursuant to 10 C.F.R. Part 708, the regulation establishing the DOE Contractor Employee Protection Program. Mr. Tiller was employed by Wackenhut Services, Inc. (Wackenhut), a DOE contractor that provides paramilitary security support services at DOE's Savannah River Site in Aiken, South Carolina. Deputy Secretary Decision Affirming VWA-0018 Decision and Order More Documents & Publications OHA Whistleblower Cases Archive File VWA-0018 - In the Matter of Thomas T. Tiller

308

Direct-Current Resistivity Survey At Mauna Loa Southwest Rift Area (Thomas,  

Open Energy Info (EERE)

Area (Thomas, Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity Survey At Mauna Loa Southwest Rift Area (Thomas, 1986) Exploration Activity Details Location Mauna Loa Southwest Rift Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes Field surveys in the South Point area were limited to a series of Schlumberger soundings and a self-potential traverse across the rift zone. The absence of groundwater wells and time and funding constraints precluded any geochemical field surveys. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii Retrieved from "http://en.openei.org/w/index.php?title=Direct-Current_Resistivity_Survey_At_Mauna_Loa_Southwest_Rift_Area_(Thomas,_1986)&oldid=510541"

309

Dear Mr. Chairman:  

E-Print Network (OSTI)

i., rn f'.J On December 13, 2011, the Defense Nuclear Facilities Safety Board (Board) issueita letter requesting a report and briefing describing specific actions the National Nuclear Security Administration (NNSA) has taken or plans to take to ensure that two safety systems at the Plutonium Facility at Lawrence Livermore National Laboratory (LLNL) can perform their safety functions. On March 8, 2012, NNSA issued a response to the Board addressing their concerns over legacy confinement boundaries of the Glovebox System and the potential defeat of the Fire Detection and Alarm System (FDAS) by a non-safety system. As a follow-up to the March 2012 report and briefing to the Board, the NNSA Livermore Field Office (LFO) has confirmed that LLNL met its commitment to change the priority of the fire alarm announcement such that the non-safety site-wide evacuation voice/alarm system does not override the safety significant FDAS. In addition; LLNL has evaluated

The Honorable; Peter S. Winokur

2013-01-01T23:59:59.000Z

310

Arbitrary surface flank milling of fan, compressor, and impeller blades  

SciTech Connect

It is generally conceived that a blade surface is flank millable if it can be closely approximated by a ruled surface; otherwise the slow machining process of point milling has to be employed. However, the authors have now demonstrated that the ruled surface criterion for flank milling is neither necessary nor sufficient. Furthermore, many complex arbitrary surfaces typical of the blades in fans, axial compressors, and centrifugal impellers in aviation gas turbines are actually closely flank millable and can be rendered exactly flank millable with one or more passes per surface often without sacrificing, indeed usually with gain, in performance.

Wu, C.Y. [Pratt and Whitney Canada Incorporated, Longueuil, Quebec, (Canada). Design Engineering

1995-07-01T23:59:59.000Z

311

CHANGES IN SANDSTONE DISTRIBUTIONS BETWEEN THE UPPER, MIDDLE, AND LOWER FAN IN THE ARKANSAS JACKFORK GROUP  

E-Print Network (OSTI)

This study is a statistical analysis of the sandstone distribution within the Arkansas Jackfork Group which is a passive margin fan complex. Passive margin fan systems are typically associated with long fluvial transport, fed by deltas, wide shelf, efficient basin transport, that result in a bypassing system. Passive margin fans are generally fine-grained, mud rich, and well sorted. These fans can be separated into three units (upper, middle, and lower fan) based on their location within the fan and how the sediments are deposited. Five outcrops from the Arkansas Jackfork Group have been chosen for this study and each were divided into different facies dependent on sandstone percentages in certain bed sets. The amount of sandstone for each facies was calculated and a statistical approximation for each outcrop was determined. Sandstone distribution curves were made for each outcrop to show a graphic representation of how the sandstone is dispersed. After analyzing different upper, middle, and lower fan outcrops, it is clear there is an obvious change in the sandstone percentage and distribution. The upper fan deposit has an overall sandstone percentage of approximately 77.5% and is deposited in beds that are mainly amalgamated; 10-30m thick. Sandstone is deposited moderately even and is quite concentrated throughout the exposure. The middle fan outcrops contain approximately 72.6% sandstone and show similar patterns, except that the amalgamated sandstone beds are not as thick, 5-15m and contain more shale in between layers. As expected the lower fan outcrop is completely different in both sandstone percentage and distribution. The lower fan has approximately 65.4% sandstone. The distribution of sandstone is more concentrated in each of the individual units, or systems, but the overall complex has two systems separated by a massive marine shale bed, 33.5 m, that contains virtually no sand.

Mack, Clayton P.

2009-05-01T23:59:59.000Z

312

MEMORANDUM FROM: THOMAS E. BROWN, DIRECTOR OFFICE OF CONTRACT MANAGEMENT  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

,2008 ,2008 MEMORANDUM FROM: THOMAS E. BROWN, DIRECTOR OFFICE OF CONTRACT MANAGEMENT OFFICE OF PROCUREMENT AND ASSISTANCE MANAGEMENT SUBJECT: Contract Change Order Administration of Department of Energy Prime Contracts The purpose of this memorandum is to highlight the need for good contract administration of Department of Energy (DOE) contracts (non management and operating contracts) including those covered by DOE Order 413.3A, Program and Project Management for the Acquisition of Capital Assets. One of the focus areas of the DOE's efforts to improve contract and project management is the recopition that effectrve contract change order administration is critical to ensuring that contract and project requirements are met. Fundamentally, the award of an appropriate contract type that best

313

Ground Gravity Survey At Mokapu Penninsula Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Ground Gravity Survey At Mokapu Penninsula Area Ground Gravity Survey At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Ground Gravity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes A separate geophysical analysis performed on the Koolau caldera area (Kauahikaua, 1981 a) synthesized existing self-potential, gravity, seismic and aeromagnetic data with recently acquired resistivity soundings. An analysis of the observed remnant magnetization within the caldera complex suggested that subsurface temperatures ranged from less than 300degrees C to no more than 540degrees C. The resistivity data indicated that the electrical basement, to a depth of 900 m, had resistivities ranging from 42 ohm.m to more than 1000 ohm.m, which is considered to be within the

314

Time-Domain Electromagnetics At Haleakala Volcano Area (Thomas, 1986) |  

Open Energy Info (EERE)

Time-Domain Electromagnetics At Haleakala Volcano Time-Domain Electromagnetics At Haleakala Volcano Area (Thomas, 1986) Exploration Activity Details Location Haleakala Volcano Area Exploration Technique Time-Domain Electromagnetics Activity Date Usefulness useful DOE-funding Unknown Notes Controlled-source electromagnetic soundings were found to be substantially more successful in the southwest rift than either the Schlumberger or the self-potential studies. This was largely due to the ability of time-domain methods to penetrate high-resistivity surface layers and thus to define lower-resistivity sections at depth. The results of this sounding study, which was conducted at elevations ranging from 75 to 497 m a.s.l., generally indicated moderate- to lowresistivity (6 - 7 ohm.m) sections to depths of 1 km on the lower rift zone and higher resistivities (12-16

315

Aeromagnetic Survey At Hualalai Northwest Rift Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Aeromagnetic Survey At Hualalai Northwest Rift Area Aeromagnetic Survey At Hualalai Northwest Rift Area (Thomas, 1986) Exploration Activity Details Location Hualalai Northwest Rift Area Exploration Technique Aeromagnetic Survey Activity Date Usefulness useful DOE-funding Unknown Notes Aeromagnetic survey data for Hualalai (Godson et al., 1981) clearly indicate an elongate northwest to southeast trending zone of extremely low total magnetic field over the summit region of Hualalai that extends into the upper northwest rift zone. It is extremely unlikely that the summit region is underlain by intrusive material old enough (greater than 700,000 years of age) to have been emplaced during a period of reversed magnetic field; therefore, the only alternative explanation possible (presuming the data are accurate) is that this region is underlain by material with very

316

Mr. Thomas A. Dickerson Supervisor of Environmental Affairs  

Office of Legacy Management (LM)

3 3 932. . . - ,_ ' ,;. Department of Energy Washinglon.DC 20545 tie c"rT SEP 05 1990 pff, (>-.I Mr. Thomas A. Dickerson Supervisor of Environmental Affairs Carpenter Technology Corporation Engineering and Construction P. 0. Box 14662 Reading, Pennsylvania 19612-4662 Dear Mr. Dickerson: The Department of Energy (DOE) has completed its review of the preliminary radiological data from the surveys of your facility in Reading, Pennsylvania, completed in July and August 1988. We are pleased to inform you that the survey has verified that the radiological condition of your facility is in compliance with applicable DOE Guidelines and that no remedial action or further investigations are necessary. I am enclosing a copy of the survey report prepared by our

317

Commander, Seneca Army Depot Attention: Thomas Stincic, Safety Officer  

Office of Legacy Management (LM)

9 1986 9 1986 Department of Energy Washington, D .C. 20545 . Commander, Seneca Army Depot Attention: Thomas Stincic, Safety Officer Romulus, New York 14541 Dear Mr. Stincic: As you are aware, the Department of Energy is evaluating the radiological condition of sites formerly used by Department predecessors during the early years of nuclear energy development , and a portion of the Seneca Army Depot was identified as one such site. While our preliminary inves-tiga- tions did identify residual radioactive material on the site, it is our understanding that the Department of Army assumed responsibility for this residual radioactivity and has completed remedial action. We have not received a final report of this work and would appreciate receiving a copy

318

Inlet swirl distortion effects on the generation and propagation of fan rotor shock noise  

E-Print Network (OSTI)

A body-force-based fan model for the prediction of multiple-pure-tone noise generation is developed in this thesis. The model eliminates the need for a full-wheel, three-dimensional unsteady RANS simulation of the fan blade ...

Defoe, Jeff (Jeffrey James)

2011-01-01T23:59:59.000Z

319

Performance Analysis of Dual-Fan, Dual-Duct Constant Volume Air-Handling Units  

E-Print Network (OSTI)

Dual-fan, dual-duct air-handling units introduce outside air directly into the cooling duct and use two variable speed devices to independently maintain the static pressure of the hot and the cold air ducts. Analytical models have been developed to compare fan power and thermal energy consumption of dualfan, dual-duct constant volume air-handling units with single-fan, dual-duct constant volume airhandling units. This study shows that the dual-fan, dual-duct system uses less fan power and less thermal energy during winter, and uses more thermal energy during summer. Thermal energy performance can be significantly improved if the thermal energy penalty can be decreased or eliminated.

Joo, I. S.; Liu, M.

2001-01-01T23:59:59.000Z

320

Impact-resistant boron/aluminum composites for large fan blades  

SciTech Connect

Blade-like specimens were subjected to static ballistic impact testing to determine their relative FOD impact resistance levels. It was determined that a plus or minus 15 deg layup exhibited good impact resistance. The design of a large solid boron/aluminum fan blade was conducted based on the FOD test results. The CF6 fan blade was used as a baseline for these design studies. The solid boron/aluminum fan blade design was used to fabricate two blades. This effort enabled the assessment of the scale up of existing blade manufacturing details for the fabrication of a large B/Al fan blade. Existing CF6 fan blade tooling was modified for use in fabricating these blades.

Oller, T.L.; Salemme, C.T.; Bowden, J.H.; Doble, G.S.; Melnyk, P.

1977-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

A passive margin-type submarine fan complex, Permian Ecca Group, South Africa  

Science Conference Proceedings (OSTI)

A submarine fan complex, comprising five arenaceous fan systems separated by basinal shale units, occurs in the southwestern part of the intracratonic Karoo basin in South Africa. Although basin development is related to a subduction zone bordering the palaeo-Pacific ocean to the south of Gondwanaland and the evolution of the Cape Fold Belt, the entire Lower Permian Ecca Group basin-fill succession reflects depositional characteristics of a passive-margin setting. The submarine fan complex, 250 m thick, originated from sediments supplied by Mississippi-type deltas dominating the Ecca coastline. The fine grain-size and low sand/shale ratio of the submarine fan and deltaic deposits reflect the maturity of the ancient river systems. Outcrops of the fan complex are well exposed and cover an area of 650 km{sup 2}. The strata are not affected by folding, and deep erosion allows three-dimensional viewing of mid-fan to outer-fan deposits. Features of interest include stacked lobe deposits displayed along 2.5 km of a 60 m high cliff section, and a transverse cliff section through channel-fill deposits 500 m wide. Paleocurrent directions reveal that each sequence had its own main source area located to the northwest and south of its present geographic location. The cyclic nature of the fan complex is attributed to relative sea-level changes; deposition took place on the basin floor in water depths that do not exceed 500 m. Shoaling of the basin to wave base depths is reflected in the pro-delta and delta front deposits overlying the uppermost fan sequence. Major factors in controlling direction of fan progradation were delta switching and basin floor topography.

Wickens, H.D. (SOEKOR-Pty. Ltd., Parow (South Africa)); Bouma, A.H. (Louisiana State Univ., Baton Rouge (United States))

1991-03-01T23:59:59.000Z

322

Gas Flux Sampling At Haleakala Volcano Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Gas Flux Sampling At Haleakala Volcano Area (Thomas, 1986) Gas Flux Sampling At Haleakala Volcano Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Haleakala Volcano Area (Thomas, 1986) Exploration Activity Details Location Haleakala Volcano Area Exploration Technique Gas Flux Sampling Activity Date Usefulness useful DOE-funding Unknown Notes The field survey program on the northwest rift zone consisted of soil mercury and radon emanometry surveys, groundwater temperature and chemistry studies, Schlumberger resistivity soundings and self-potential profiles. Geophysical and geochemical surveys along this rift (southwest) were limited by difficult field conditions and access limitations. The geophysical program consisted of one Schlumberger sounding, one

323

Microsoft Word - Control_and_Fan_Improvements_in_CRAHs.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

07E 07E Demonstration of Intelligent Control and Fan Improvements in Computer Room Air Handlers Henry Coles and Steve Greenberg, Lawrence Berkeley National Laboratory Corinne Vita, Vigilent Environmental Energy Technologies Division November 2012 DISCLAIMER This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of California, nor any of their employees, makes any warranty, express or implied, or assumes any legal responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe

324

Fan-shaped and toric textures of mesomorphic oxadiazoles  

E-Print Network (OSTI)

When a family of non symmetrical heterocycled compounds is investigated, a variety of mesophases can be observed with rather different features. Here we report the behaviour of seven different members among a family of such materials, that consists of mesomorphic oxadiazole compounds. In two of these compounds, the optical microscope investigation shows very interesting behaviours. In their smectic phases, fan-shaped and toric textures, sometimes with periodic instability, are observed. Moreover, the nematic phase displays a texture transition. Texture transitions have been previously observed only inside the nematic phase of some compounds belonging to the families of the oxybenzoic and cyclohexane acids. In these two oxadiazole compounds we can observe what we define as a "toric nematic phase", heating the samples from the smectic phase. The toric nematic texture disappears as the sample is further heated, changing into a smooth texture.

A. Sparavigna; A. Mello; B. Montrucchio

2007-04-11T23:59:59.000Z

325

VWA-0018 - In the Matter of Thomas T. Tiller | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

In the Matter of Thomas T. Tiller In the Matter of Thomas T. Tiller VWA-0018 - In the Matter of Thomas T. Tiller This Decision concerns two whistleblower complaints filed by Thomas T. Tiller (Tiller) under the Department of Energy's (DOE) Contractor Employee Protection Program, 10 C.F.R. Part 708. At all times relevant to this proceeding, Tiller was employed by Wackenhut Services, Incorporated (Wackenhut), a DOE contractor that provides paramilitary security support services at the DOE's Savannah River Site in Aiken, South Carolina. Tiller contends in his first complaint that Wackenhut demoted him after he alleged that a senior level manager at Wackenhut had engaged in unethical and possible criminal conduct. In his second complaint, Tiller charges that Wackenhut retaliated against him after learning he had filed a Part 708

326

Gas Flux Sampling At Lualualei Valley Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Gas Flux Sampling At Lualualei Valley Area (Thomas, 1986) Gas Flux Sampling At Lualualei Valley Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Lualualei Valley Area (Thomas, 1986) Exploration Activity Details Location Lualualei Valley Area Exploration Technique Gas Flux Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Soil mercury and radon emanation surveys were performed over much of the accessible surface of Lualualei Valley (Cox and Thomas, 1979). The results of these surveys (Figs 7 and 8) delineated several areas in which soil mercury concentrations or radon emanation rates were substantially above normal background values. Some of these areas were apparently coincident with the mapped fracture systems associated with the caldera boundaries.

327

Aeromagnetic Survey At Kilauea East Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Thomas, 1986) Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Aeromagnetic Survey At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Aeromagnetic Survey Activity Date Usefulness useful DOE-funding Unknown Notes More recent aeromagnetic data (Godson et al., 1981) generally substantiate the presence of a nearly continuous rift zone from the Kilauea summit down to sea level; the apparent width of the magnetic anomaly does not appear to match that projected by Furumoto (1978a) or Broyles et al. (1979); however, to date, no detailed analysis of the more recent data has been completed (R. B. Moore, pers. commun., 1984). References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

328

Remarks by NNSA Administrator Thomas P. D'Agostino, 12th Annual Small  

NLE Websites -- All DOE Office Websites (Extended Search)

NNSA Administrator Thomas P. D'Agostino, 12th Annual Small NNSA Administrator Thomas P. D'Agostino, 12th Annual Small Business Conference & Expo, Kansas City, Missouri | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > Media Room > Speeches > Remarks by NNSA Administrator Thomas P. D'Agostino, ... Speech Remarks by NNSA Administrator Thomas P. D'Agostino, 12th Annual Small

329

Aeromagnetic Survey At Kilauea Southwest Rift And South Flank Area (Thomas,  

Open Energy Info (EERE)

Thomas, Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Aeromagnetic Survey At Kilauea Southwest Rift And South Flank Area (Thomas, 1986) Exploration Activity Details Location Kilauea Southwest Rift And South Flank Area Exploration Technique Aeromagnetic Survey Activity Date Usefulness useful DOE-funding Unknown Notes Aeromagnetic data (Godson et al., 1981) for the southwest rift appears to substantiate the presence of a thermal resource; there is a marked bipolar magnetic anomaly paralleling the rift zone from the summit to the lower rift near the coast suggesting either that intense hydrothermal alteration has occurred or that subsurface temperatures exceed the Curie temperature. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

330

VBA-0005 - In the Matter of Thomas Dwyer | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

VBA-0005 - In the Matter of Thomas Dwyer VBA-0005 - In the Matter of Thomas Dwyer VBA-0005 - In the Matter of Thomas Dwyer This Decision considers an Appeal of an Initial Agency Decision (IAD) issued on May 2, 2000, involving a complaint filed by Thomas Dwyer (Dwyer or the complainant) under the Department of Energy (DOE) Contractor Employee Protection Program, 10 C.F.R. Part 708. In his complaint, Dwyer claims that Fluor Daniel Fernald (FDF), a DOE contractor, suspended and then terminated his employment in retaliation for his making disclosures that are protected under Part 708. In the IAD, however, the Hearing Officer determined that FDF had shown that it would have terminated the complainant for his misconduct, even in the absence of the protected disclosures. As set forth in this decision, I have determined that Dwyer's Appeal must be

331

Mercury Vapor At Hualalai Northwest Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Mercury Vapor At Hualalai Northwest Rift Area (Thomas, 1986) Mercury Vapor At Hualalai Northwest Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Hualalai Northwest Rift Area (Thomas, 1986) Exploration Activity Details Location Hualalai Northwest Rift Area Exploration Technique Mercury Vapor Activity Date Usefulness not indicated DOE-funding Unknown Notes The Hualalai lower northwest rift and southern flank were sampled for soil mercury concentration and radon emanation rates (Cox and Cuff, 1981d). The data generated by these surveys yielded complex patterns of mercury concentrations and radon emanation rates that generally did not show coincident anomalies (Figs 42, 43). References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

332

FIA-12-0023 - In the Matter of Thomas R. Thielen | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

23 - In the Matter of Thomas R. Thielen 23 - In the Matter of Thomas R. Thielen FIA-12-0023 - In the Matter of Thomas R. Thielen The Department of Energy's (DOE) Office of Hearings and Appeals (OHA) Director granted in part and denied in all other respects a Privacy Act Appeal filed by Thomas R. Thielen. Mr. Thielen filed a request with the DOE's Richland Operations Office for documents regarding a safety concern he raised to CH2M Hill Plateau Remediation Company (CHPRC). Richland issued a determination letter which stated that, according to CHPRC's contract with DOE, CHPRC's employee concern records are the property of the contractor and not subject to the provisions of the Freedom of Information Act or Privacy Act. Richland released a copy of Mr. Thielen's DOE employee concern file, but withheld portions of the

333

Direct-Current Resistivity At Honokowai Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Honokowai Area (Thomas, 1986) Honokowai Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity At Honokowai Area (Thomas, 1986) Exploration Activity Details Location Honokowai Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not useful DOE-funding Unknown Notes Three Schlumberger resistivity surveys were attempted on the alluvial plain around Honokowai (Fig. 22). Two of the soundings penetrated to a moderate-resistivity basement, interpreted to be seawater-saturated basalt, whereas the other sounding encountered a high-resistivity intermediate layer which could not be adequately penetrated to allow resolution of the basement resistivity (Mattice, 1981). References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

334

Direct-Current Resistivity Survey At Honokowai Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Honokowai Area (Thomas, 1986) Honokowai Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity Survey At Honokowai Area (Thomas, 1986) Exploration Activity Details Location Honokowai Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not useful DOE-funding Unknown Notes Three Schlumberger resistivity surveys were attempted on the alluvial plain around Honokowai (Fig. 22). Two of the soundings penetrated to a moderate-resistivity basement, interpreted to be seawater-saturated basalt, whereas the other sounding encountered a high-resistivity intermediate layer which could not be adequately penetrated to allow resolution of the basement resistivity (Mattice, 1981). References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

335

Gas Flux Sampling At Hualalai Northwest Rift Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Hualalai Northwest Rift Area (Thomas, 1986) Hualalai Northwest Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Hualalai Northwest Rift Area (Thomas, 1986) Exploration Activity Details Location Hualalai Northwest Rift Area Exploration Technique Gas Flux Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes The Hualalai lower northwest rift and southern flank were sampled for soil mercury concentration and radon emanation rates (Cox and Cuff, 1981d). The data generated by these surveys yielded complex patterns of mercury concentrations and radon emanation rates that generally did not show coincident anomalies (Figs 42, 43). References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

336

An Interview with Thomas Kalil: Where politics, policy, technology and science converge  

Science Conference Proceedings (OSTI)

From the White House to Berkeley, Thomas Kalil has worked on shaping the national agenda for science and technology research initiatives. Kalil, President Clinton's former science and technology advisor, now holds a similar post at the University of ...

Ubiquity staff

2004-01-01T23:59:59.000Z

337

Atoms with nuclei of finite extension at finite temperature: A Thomas-Fermi approximation  

Science Conference Proceedings (OSTI)

Atoms at finite temperature and with a nucleus of finite extension are analyzed by a modification of the Thomas-Fermi model for {ital T}{ne}0. Applications to strange-matter atoms are included.

Epele, L.N.; Fanchiotti, H.; Garcriaaa Canal, C.A.; Guillen, J.C. (Laboratorio de Fisica Teorica, Departamento de Fisica, Universidad Nacional de La Plata, Casilla de Correo 67, 1900 La Plata (Argentina))

1990-08-01T23:59:59.000Z

338

Microsoft PowerPoint - 7-02 Thomas Suttora Tech Echange - 435...  

NLE Websites -- All DOE Office Websites (Extended Search)

Order 435.1 Radioactive Waste Management Revision Status Linda Suttora, DOE HQ, EM-41 Steve Thomas, SRR EM Waste Processing Technical Exchange November 17, 2010 Print Close What is...

339

Property:Building/SPBreakdownOfElctrcityUseKwhM2Fans | Open Energy  

Open Energy Info (EERE)

Fans Fans Jump to: navigation, search This is a property of type String. Fans Pages using the property "Building/SPBreakdownOfElctrcityUseKwhM2Fans" Showing 25 pages using this property. (previous 25) (next 25) S Sweden Building 05K0001 + 5.21311928139 + Sweden Building 05K0002 + 18.5995610535 + Sweden Building 05K0003 + 20.3514016294 + Sweden Building 05K0004 + 8.08671679198 + Sweden Building 05K0005 + 16.0166245259 + Sweden Building 05K0006 + 10.358795651 + Sweden Building 05K0007 + 8.3953561818 + Sweden Building 05K0008 + 9.28527472527 + Sweden Building 05K0009 + 12.8398873749 + Sweden Building 05K0010 + 20.0966982674 + Sweden Building 05K0011 + 6.90408963585 + Sweden Building 05K0012 + 8.60719192175 + Sweden Building 05K0013 + 16.7539365907 +

340

Property:Building/SPBreakdownOfElctrcityUseKwhM2CirculationFans | Open  

Open Energy Info (EERE)

CirculationFans CirculationFans Jump to: navigation, search This is a property of type String. Circulation fans Pages using the property "Building/SPBreakdownOfElctrcityUseKwhM2CirculationFans" Showing 25 pages using this property. (previous 25) (next 25) S Sweden Building 05K0001 + 13.3422495258 + Sweden Building 05K0002 + 0.0 + Sweden Building 05K0003 + 2.80646609789 + Sweden Building 05K0004 + 8.95823904901 + Sweden Building 05K0005 + 5.55016340076 + Sweden Building 05K0006 + 6.81308969891 + Sweden Building 05K0007 + 2.02541916787 + Sweden Building 05K0008 + 0.625641025641 + Sweden Building 05K0009 + 7.59721281624 + Sweden Building 05K0010 + 0.0 + Sweden Building 05K0011 + 0.757191316527 + Sweden Building 05K0012 + 6.04077487892 + Sweden Building 05K0013 + 0.767224182906 +

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Quiet Computing with BSD: Fan control with sysctl hw.sensors.  

E-Print Network (OSTI)

We will discuss the topic of fan control and introduce sysctl-based interfacing with the fancontrolling capabilities of microprocessor system hardware monitors on OpenBSD. The discussed prototype implementation reduces the noise and power-consumption characteristics in fans of personal computers, especially of those PCs that are designed from off-the-shelf components. We further argue that our prototype is easier, robuster and more intuitive to use compared to solutions available elsewhere. 1.

Constantine A. Murenin; Raouf Boutaba

2010-01-01T23:59:59.000Z

342

Root-Cause Failure Analysis: Fossil-Fired Power Plant Draft Fans  

Science Conference Proceedings (OSTI)

This report describes the collection and analysis of fan-related outage data for 61 large fossil fuel steam power plants. The outage causes are ranked in terms of their impact on production, and a systematic search for generic root causes is described. Recommendations are made for short-term corrective measures and for longer-term research efforts to significantly improve fan system reliability.

1983-07-01T23:59:59.000Z

343

Application of Adjustable Speed Drives to Induced Draft Fans at NSP-SHERCO Power Plant  

Science Conference Proceedings (OSTI)

Induced draft (ID) fans on power boilers control the flow of flue gasses from the boiler to the atmosphere-and their smooth operation is essential to the efficient operation of any generating station. Adjustable speed drive (ASD) control of an electric motor ID fan can provide significant energy savings while increasing the accuracy and precision of boiler draft and fuel gas flow regulation. This study quantified the energy savings and identified other benefits of applying ASDs to four existing electric-...

1999-10-19T23:59:59.000Z

344

Generation of fan-states of radiation field in a cavity  

E-Print Network (OSTI)

A scheme of generating recently introduced fan-states | \\alpha, 2k>_F (\\alpha is complex, k=1,2,3,...) is proposed basing on a \\Lambda-type atom-cavity field interaction. We show that with suitable atomic preparations and measurements a passage of a sequence of N atoms through a cavity may transform an initial field coherent state | \\alpha> to a fan-state | \\alpha, 2k>_F with k=2^{N-2}.

Nguyen Ba An; Truong Minh Duc

2001-11-30T23:59:59.000Z

345

Engine having hydraulic and fan drive systems using a single high pressure pump  

DOE Patents (OSTI)

An engine comprises a hydraulic system attached to an engine housing that includes a high pressure pump and a hydraulic fluid flowing through at least one passageway. A fan drive system is also attached to the engine housing and includes a hydraulic motor and a fan which can move air over the engine. The hydraulic motor includes an inlet fluidly connected to the at least one passageway.

Bartley, Bradley E. (Manito, IL); Blass, James R. (Bloomington, IL); Gibson, Dennis H. (Chillicothe, IL)

2000-01-01T23:59:59.000Z

346

Limit processes for TASEP with shocks and rarefaction fans  

E-Print Network (OSTI)

We consider the totally asymmetric simple exclusion process (TASEP) with two-sided Bernoulli initial condition, i.e., with left density rho_- and right density rho_+. We consider the associated height function, whose discrete gradient is given by the particle occurrences. Macroscopically one has a deterministic limit shape with a shock or a rarefaction fan depending on the values of rho_{+/-}. We characterize the large time scaling limit of the fluctuations as a function of the densities rho_{+/-} and of the different macroscopic regions. Moreover, using a slow decorrelation phenomena, the results are extended from fixed time to the whole space-time, except along the some directions (the characteristic solutions of the related Burgers equation) where the problem is still open. On the way to proving the results for TASEP, we obtain the limit processes for the fluctuations in a class of corner growth processes with external sources, of equivalently for the last passage time in a directed percolation model with two-sided boundary conditions. Additionally, we provide analogous results for eigenvalues of perturbed complex Wishart (sample covariance) matrices.

Ivan Corwin; Patrik L. Ferrari; Sandrine Péché

2010-02-18T23:59:59.000Z

347

Parametric System Curves: Correlations Between Fan Pressure Rise and Flow for Large Commercial Buildings  

SciTech Connect

A substantial fraction of HVAC energy use in large commercial buildings is due to fan operation. Fan energy use depends in part on the relationship between system pressure drop and flow through the fan, which is commonly called a "system curve." As a step toward enabling better selections of air-handling system components and analyses of common energy efficiency measures such as duct static pressure reset and duct leakage sealing, this paper shows that a simple four-parameter physical model can be used to define system curves. Our model depends on the square of the fan flow, as is commonly considered. It also includes terms that account for linear-like flow resistances such as filters and coils, and for supply duct leakage when damper positions are fixed or are changed independently of static pressure or fan flow. Only two parameters are needed for systems with variable-position supply dampers (e.g., VAV box dampers modulating to control flow). For these systems, reducing or eliminating supply duct leakage does not change the system curve. The parametric system curve may be most useful when applied to field data. Non-linear techniques could be used to fit the curve to fan pressure rise and flow measurements over a range of operating conditions. During design, when measurements are unavailable, one could use duct design calculation tools instead to determine the coefficients.

Sherman, Max; Wray, Craig

2010-05-19T23:59:59.000Z

348

Applicability of fan spray nozzles to stripping insoluble gases from viscous liquids  

SciTech Connect

Fan spray nozzle stripping appears to be a practical technique for separating dilute volatile solutes from nonvolatile solvents. In particular this technique can be used to strip molecular tritium and tritium fluoride at extremely small concentration (in the parts per million range) from molten salts used as blanket materials in a fusion reactor. Under adjusted operating conditions of the fan spray as it leaves the nozzle, a high percentage of the theoretically maximum achievable stripping would take place from the expanding sheet of the fan spray as it leaves the nozzle and before it breaks up. Although the only available experimental data are for aqueous solutions, a new theoretical analysis of the fan spray sheet demonstrates the applicability of this technique to nonaqueous liquids. The equation derived from this analysis relates the theoretically achievable mass transfer efficiency to the properties of the liquid flowing through the fan spray nozzle and to the operating conditions of the nozzle. Any fluid with viscosity higher than or equal to that of water would be expected to follow this equation as long as a fan-shaped sheet is formed under the operating conditions of the nozzle.

Tseng, H.H.; Johnson, E.F.

1983-08-01T23:59:59.000Z

349

Channel complex architecture of fine-grained submarine fans at the base-of-slope  

Science Conference Proceedings (OSTI)

The fan-valley or upper fan channel connects the submarine canyon on the outer shelf-upper slope to the basin proper. It is an erosionally-formed channel that is a conduit for sediment transported to the basin. The valley may widen where it enters the base-of-slope area. Most of the density flows are much smaller than the initial flow and therefore will not occupy the entire width of the upper fan channel. Smaller individual channels will be constructed resulting in a massive fill comprised of amalgamated sandstones. Sand-rich levees and overbank deposits flank each channel. Channel switching may take place toward locations with a slightly steeper gradient. These switches most likely result from irregular flow successions and different flow sizes. Erosion between successive channels is common, removing part of the channel fill and levee-overbank deposits. This results in a disorderly distribution of low-permeability barriers creating local obstruction to connectivity. A study of the sedimentological architecture of the updip mid-fan channel complex was conducted on cliff sections of the Permian Tanqua Karoo subbasin in South Africa, and in Big Rock Quarry in North Little Rock, Arkansas. Seismic records of the base-of-slope of the Mississippi Fan show a widening pattern, and of the Bryant Canyon Fan Complex south of the Sigsbee Escarpment the channel complexity. Integration of seismic data in outcrop observations improves our understanding of the complexity of many good reservoir sands, typically overlain by slope shales.

Bouma, A.H. [Louisiana State Univ., Baton Rouge, LA (United States); Gwang, H. [Kunsan National Univ. (Korea, Democratic People`s Republic of); Van Antwerepen, O. [Univ. of Port Elizabeth (South Africa)] [and others

1995-10-01T23:59:59.000Z

350

The noise power spectrum in CT with direct fan beam reconstruction  

Science Conference Proceedings (OSTI)

The noise power spectrum (NPS) is a useful metric for understanding the noise content in images. To examine some unique properties of the NPS of fan beam CT, the authors derived an analytical expression for the NPS of fan beam CT and validated it with computer simulations. The nonstationary noise behavior of fan beam CT was examined by analyzing local regions and the entire field-of-view (FOV). This was performed for cases with uniform as well as nonuniform noise across the detector cells and across views. The simulated NPS from the entire FOV and local regions showed good agreement with the analytically derived NPS. The analysis shows that whereas the NPS of a large FOV in parallel beam CT (using a ramp filter) is proportional to frequency, the NPS with direct fan beam FBP reconstruction shows a high frequency roll off. Even in small regions, the fan beam NPS can show a sharp transition (discontinuity) at high frequencies. These effects are due to the variable magnification and therefore are more pronounced as the fan angle increases. For cases with nonuniform noise, the NPS can show the directional dependence and additional effects.

Baek, Jongduk; Pelc, Norbert J. [Department of Radiology, Stanford University, Stanford, California 94305 (United States); Department of Radiology, Stanford University, Stanford, California 94305 (United States); Department of Electrical Engineering, Stanford University, Stanford, California 94305 (United States) and Department of Bioengineering, Stanford University, Stanford, California 94305 (United States)

2010-05-15T23:59:59.000Z

351

Direct-Current Resistivity At Kilauea East Rift Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Kilauea East Rift Area (Thomas, 1986) Kilauea East Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness useful DOE-funding Unknown Notes Electrical resistivity studies performed on the Kilauea East Rift Zone have employed a variety of techniques. Bipole mapping was conducted by Keller et al. (1977a) as part of the Hawaii Geothermal Project (HGP) geoscience program and was able to provide data on the regional resistivity structure of the summit and eastern flank of Kilauea. The model developed indicated several different types of resistivity sections depending on the location

352

Direct-Current Resistivity At Kawaihae Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Kawaihae Area (Thomas, 1986) Kawaihae Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity At Kawaihae Area (Thomas, 1986) Exploration Activity Details Location Kawaihae Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes In addition to the aeromagnetic data, the field survey program in Kawaihae included six Schlumberger resistivity soundings between Kawaihae and Waimea (Kauahikaua and Mattice, 1981). The results of these sounding (Fig. 35) detected apparent resistivity differences in the surface rock depending on whether the soundings were done on Kohala or Mauna Kea lavas (Figs 36, 37), whereas uniform resistivities of 650- 850 ohm.m were found at depths of

353

Thomas B. Cook,1971 | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Thomas B. Cook,1971 Thomas B. Cook,1971 The Ernest Orlando Lawrence Award Lawrence Award Home Nomination & Selection Guidelines Award Laureates 2000's 1990's 1980's 1970's 1960's Ceremony The Life of Ernest Orlando Lawrence Contact Information The Ernest Orlando Lawrence Award U.S. Department of Energy SC-2/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-9395 E: lawrence.award@science.doe.gov 1970's Thomas B. Cook,1971 Print Text Size: A A A RSS Feeds FeedbackShare Page Weapons: For his significant contributions to the study of nuclear weapons effects, for his original work in the translation of this knowledge into advanced technology for peaceful and military uses of atomic energy, and for his outstanding contributions to the nation through his service as an

354

Thomas P. Guilderson, 2011 | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Thomas P. Guilderson, 2011 Thomas P. Guilderson, 2011 The Ernest Orlando Lawrence Award Lawrence Award Home Nomination & Selection Guidelines Award Laureates 2000's 1990's 1980's 1970's 1960's Ceremony The Life of Ernest Orlando Lawrence Contact Information The Ernest Orlando Lawrence Award U.S. Department of Energy SC-2/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-9395 E: lawrence.award@science.doe.gov 2000's Thomas P. Guilderson, 2011 Print Text Size: A A A RSS Feeds FeedbackShare Page Biological and Environmental Sciences: For ground-breaking radiocarbon measurements of corals, advancements in understanding the paleo-history of ocean currents and ocean processes revealing past climate variability, and the elucidation of how physical and biogeochemical oceanic processes affect

355

Thomas Jefferson Site Office CX Determinations | U.S. DOE Office of Science  

Office of Science (SC) Website

Thomas Jefferson Site Office CX Thomas Jefferson Site Office CX Determinations Integrated Support Center (ISC) ISC Home About Services Freedom of Information Act (FOIA) Privacy Act Categorical Exclusion Determinations Contact Information Integrated Support Center Roxanne Purucker U.S. Department of Energy 9800 S. Cass Avenue Argonne, IL 60439 P: (630) 252-2110 Larry Kelly U.S. Department of Energy 200 Administration Road Oak Ridge, TN 37830 P: (865) 576-0885 Categorical Exclusion (CX) Determinations Thomas Jefferson Site Office CX Determinations Print Text Size: A A A RSS Feeds FeedbackShare Page As of October 31, 2010, there have been no CX determinations made. Categorical Exclusion Determination Documents (CX Determinations): * Determination Date Name of Action: Description Categorical Exclusion Number External link

356

Mercury Vapor At Lahaina-Kaanapali Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Mercury Vapor At Lahaina-Kaanapali Area (Thomas, 1986) Mercury Vapor At Lahaina-Kaanapali Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Lahaina-Kaanapali Area (Thomas, 1986) Exploration Activity Details Location Lahaina-Kaanapali Area Exploration Technique Mercury Vapor Activity Date Usefulness not indicated DOE-funding Unknown Notes The soil mercury concentration and radon emanometry patterns observed for the Lahaina prospect were similar to those found in Olowalu. Several localized zones of high mercury concentration or enhanced radon emanation were observed, but showed little relationship to each other or to the recognized geologic structure in the area. The data were interpreted to suggest that there might be a small thermal anomaly to the northeast of the

357

Microsoft PowerPoint - Ralph_Thomas Energy Teaming Agreement Presentation  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ralph C. Thomas III, Esquire Ralph C. Thomas III, Esquire Partner Barton Baker Thomas & Tolle LLP McLean, VA 10 th Annual U.S. Department of Energy Small Business Conference Small Businesses Leading the Way to Recovery and Reinvestment Presenters Name Page # 2 INTRODUCTION: WHAT IS A TEAMING AGREEMENT? ► "An arrangement pursuant to which . . . ► A. Two or more companies form a partnership or joint venture to act as a potential prime contractor; or ► B. A potential prime contractor agrees with one or more other companies to have them act as its subcontractor under a specified government contract or acquisition program" FAR 9.601 3 5 Reasons Why a Prime Would Be Interested in You Two Questions to Ask to Determine Which Reason Applies to You 4 SMALL BUSINESS'S OBJECTIVE IN NEGOTIATING

358

Direct-Current Resistivity Survey At Kilauea East Rift Area (Thomas, 1986)  

Open Energy Info (EERE)

Kilauea East Rift Area (Thomas, 1986) Kilauea East Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity Survey At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness useful DOE-funding Unknown Notes Electrical resistivity studies performed on the Kilauea East Rift Zone have employed a variety of techniques. Bipole mapping was conducted by Keller et al. (1977a) as part of the Hawaii Geothermal Project (HGP) geoscience program and was able to provide data on the regional resistivity structure of the summit and eastern flank of Kilauea. The model developed indicated several different types of resistivity sections depending on the location

359

Thomas A. Weaver, 1985 | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Thomas A. Weaver, 1985 Thomas A. Weaver, 1985 The Ernest Orlando Lawrence Award Lawrence Award Home Nomination & Selection Guidelines Award Laureates 2000's 1990's 1980's 1970's 1960's Ceremony The Life of Ernest Orlando Lawrence Contact Information The Ernest Orlando Lawrence Award U.S. Department of Energy SC-2/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-9395 E: lawrence.award@science.doe.gov 1980's Thomas A. Weaver, 1985 Print Text Size: A A A RSS Feeds FeedbackShare Page National Security: For his exceptional contributions to national security in the physics, design and leadership of x-ray laser experiments, which include work in atomic physics, radiate transfer and hydrodynamics, material science, and the development of complex diagnostics. These major

360

Thomas E. Wainwright, 1973 | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Thomas E. Wainwright, 1973 Thomas E. Wainwright, 1973 The Ernest Orlando Lawrence Award Lawrence Award Home Nomination & Selection Guidelines Award Laureates 2000's 1990's 1980's 1970's 1960's Ceremony The Life of Ernest Orlando Lawrence Contact Information The Ernest Orlando Lawrence Award U.S. Department of Energy SC-2/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-9395 E: lawrence.award@science.doe.gov 1970's Thomas E. Wainwright, 1973 Print Text Size: A A A RSS Feeds FeedbackShare Page Weapons: For fundamental and original contributions to the theory of design and outputs of nuclear explosives for the original development of computational methods for the calculation of statistical physics phenomena, and for many innovative advances in the study of transport and

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Thomas Jefferson Site Office CX Determinations | U.S. DOE Office of Science  

Office of Science (SC) Website

Thomas Jefferson Site Office CX Determinations Thomas Jefferson Site Office CX Determinations Safety, Security and Infrastructure (SSI) SSI Home Facilities and Infrastructure Safeguards & Security Environment, Safety and Health (ES&H) Organization Chart .pdf file (82KB) Phone Listing .pdf file (129KB) SC HQ Continuity of Operations (COOP) Implementation Plan .pdf file (307KB) Categorical Exclusion Determinations SLI & SS Budget Contact Information Safety, Security and Infrastructure U.S. Department of Energy SC-31/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-4097 F: (301) 903-7047 Categorical Exclusion (CX) Determinations Thomas Jefferson Site Office CX Determinations Print Text Size: A A A RSS Feeds FeedbackShare Page As of October 31, 2010, there have been no CX determinations made.

362

VBB-0005 - In the Matter of Thomas Dwyer | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

05 - In the Matter of Thomas Dwyer 05 - In the Matter of Thomas Dwyer VBB-0005 - In the Matter of Thomas Dwyer This letter concerns the complaint of reprisal that you submitted to the Department of Energy under 10 C.F.R. Part 708. You have filed a petition for Secretarial review of the appeal decision issued to you on July 24, 2000. The Part 708 regulations applicable to the petition provide that the Secretary will reverse or revise an appeal decision by the Director of the Office of Hearings and Appeals only under extraordinary circumstances. 10 C.F.R. § 708.35(d). After fully evaluating all the issues that you raised in your filing dated September 8, 2000, I have determined that you have not shown that extraordinary circumstances warranting Secretarial review exist in this case. No modification to the appeal decision by the OHA Director is

363

Thermal Gradient Holes At Kilauea East Rift Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Thermal Gradient Holes At Kilauea East Rift Area (Thomas, 1986) Thermal Gradient Holes At Kilauea East Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Thermal Gradient Holes At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Thermal Gradient Holes Activity Date Usefulness useful DOE-funding Unknown Notes Two separate phases of geothermal exploratory drilling have occurred on the lower East Rift. The first was essentially a wildcat venture with relatively little surface exploratory data having been gathered, whereas the second was initiated after somewhat more geoscience information had been acquired under the Hawaii Geothermal Project. The results of the successful exploratory drilling program on the Kilauea

364

Gas Flux Sampling At Lahaina-Kaanapali Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Gas Flux Sampling At Lahaina-Kaanapali Area (Thomas, 1986) Gas Flux Sampling At Lahaina-Kaanapali Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Lahaina-Kaanapali Area (Thomas, 1986) Exploration Activity Details Location Lahaina-Kaanapali Area Exploration Technique Gas Flux Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes The soil mercury concentration and radon emanometry patterns observed for the Lahaina prospect were similar to those found in Olowalu. Several localized zones of high mercury concentration or enhanced radon emanation were observed, but showed little relationship to each other or to the recognized geologic structure in the area. The data were interpreted to suggest that there might be a small thermal anomaly to the northeast of the

365

Gas Flux Sampling At Mokapu Penninsula Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Gas Flux Sampling At Mokapu Penninsula Area (Thomas, 1986) Gas Flux Sampling At Mokapu Penninsula Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Gas Flux Sampling Activity Date Usefulness not useful DOE-funding Unknown Notes The high degree of cultural activity (e.g. residential areas, streets, jet runways, etc.) on Mokapu both limited the extent of the soil geochemical surveys performed and rendered their interpretation much more difficult. Soil mercury concentrations and radon emanometry data on the peninsula showed a few localized high values (Figs 13, 14), but no consistent correlation between the anomalous zones and geologic features could be

366

Finding of No Significant Impact Improvements at the Thomas Jefferson National Accelerator Facility Newsport News, Virginia  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

IMPROVEMENTS AT THE THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY IMPROVEMENTS AT THE THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY NEWPORT NEWS, VIRGINIA AGENCY: U.S. DEPARTMENT OF ENERGY ACTION: FINDING OF NO SIGNIFICANT IMPACT SUMMARY: The U.S. Department of Energy (DOE) has completed an Environmental Assessment (DOE/EA-1384) for proposed Improvements at the Thomas Jefferson National Accelerator Facility (Jefferson Lab). Newport News, Virginia. Based on the results of the impacts analysis reported in the EA, DOE has determined that the proposed action is not a major Federal action that would significantly affect the quality of the human environment within the context of the National Environmental Policy Act of 1969 (NEPA). Therefore, preparation of an environmental impact statement (EIS) is not necessary, and DOE is issuing this Finding of No

367

Self Potential At Hualalai Northwest Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Self Potential At Hualalai Northwest Rift Area (Thomas, 1986) Self Potential At Hualalai Northwest Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Self Potential At Hualalai Northwest Rift Area (Thomas, 1986) Exploration Activity Details Location Hualalai Northwest Rift Area Exploration Technique Self Potential Activity Date Usefulness not indicated DOE-funding Unknown Notes Self-potential surveys conducted over the summit and flank of Hualalai (Jackson and Sako, 1982; D. B. Jackson, pers. commun., 1983) indicate an elongate self-potential anomaly extending across the summit and down the northwest rift to Kaupulehu Crater. The positively polarized anomaly extends over an area of approximately 6 km 2 and has been interpreted to be the result of one or more buried high-temperature intrusive bodies (Jackson

368

Characteristics of some submarine fan channels, Permian Ecca Group, South Africa  

Science Conference Proceedings (OSTI)

The vary well exposed submarine fan complex in the southwestern part of the Karoo basin permits close examination of channel-fills and in places their associated overbank deposits. The complex comprises five arenaceous fan systems some of which attain 60 m in thickness. The fans are vertically stacked and separated by basinal shale deposits; each system with its own direction of growth. The association of channelized sandstone bodies and thin-bedded sandstone and shale packages in an updip position from predominantly stacked lobe deposits suggest preservation of middle fan settings. A 500 m wide, 20 m thick channel-fill consisting massive amalgamated sandstone beds occupying the channel thalweg occurs in a setting dominated by thin-bedded, ripple-laminated sandstone and shale. Gradual thinning of the channel-fill beds toward the channel edges, lack of internal lateral accretion, and a high width to depth ratio suggests a low sinuous to straight channel. The channel-fill is capped by an abandonment facies characterized by ripple-laminated sandstone and shale. Stacked, laterally offset channel-fill deposits with highly erosional contacts and typical well-bedded overbank deposits form channel-overbank complexes and characterize the mid-fan region of the uppermost fan system. Palaeocurrent directions and gradual diminishing of bed-thickness away from the generally massively bedded, amalgamated channel-fill sandstones confirm a simultaneous channel/overbank origin for these deposits. Levee morphology has not been recognized. Both examples of channel-fills cited reveal part of the complexity of the channelized portions of submarine fans and hence the implications thereof in exploring for hydrocarbon reservoirs.

Bouma, A.H. (Louisiana State Univ., Baton Rouge (United States)); Dev Wickens, H. (Soekor, Parow (South Africa))

1991-03-01T23:59:59.000Z

369

Modeling of ECM Controlled Series Fan-powered VAV Terminal Units  

E-Print Network (OSTI)

Semi-empirical models for series fan-powered variable air volume terminal units (FPTUs) were developed based on models of the primary, plenum, fan airflow and the fan power consumption. The experimental setups and test procedures were developed respectively for primary, plenum and fan airflow to test each component of the FPTUs at typical design pressures and airflows. Two sizes of the terminal units from three manufacturers were used in this study. All of the FPTUs were equipped with electronically commutated motors (ECM). Data provided by the models were compared against the data from previous experiments to prove the models’ validity. Regression modeling was performed by using SigmaStat. The model of primary airflow had an R2 above 0.948 for all the terminal units evaluated while the plenum airflow model had an R2 above 0.99. For all the terminal units, the R2 of the fan airflow model was ranged from 0.973 to 0.998. Except for one fan, the fan power consumption model was able to characterize the power performance and had an R2 above 0.986. By combining the airflow and power models, the model for series FPTU was developed. Verification was made to prove the FPTU model’s validity by comparing the measured and predicted data of airflow and power consumption. Correction factors were used in the primary airflow model to compensate for the difference caused by large measurement errors and the system effects. The predicted values were consistent with measurements and no offset was needed in the primary airflow model. Generally, the newly established model was able to describe the airflow performance as well as power consumption of series FPTUs without adding complexity.

Yin, Peng

2010-08-01T23:59:59.000Z

370

Field Study of Exhaust Fans for Mitigating Indoor Air Quality Problems: Final Report to Bonneville Power Administration  

E-Print Network (OSTI)

Fans Air-to-Air Heat Exchangers. . . . . . . . . . . . . . .expected from heat exchangers Ventilation expected fromventilation supplied by heat exchanger and exhaust flow. .

Grimsrud, David T.

2009-01-01T23:59:59.000Z

371

LETTER REPORT INDEPENDENT VERIFICATION OF THE HIGH FLUX BEAM REACTOR DECOMMISSIONING PROJECT FAN HOUSE, BUILDING 704 BNL  

Science Conference Proceedings (OSTI)

5098-LR-01-0 -LETTER REPORT INDEPENDENT VERIFICATION OF THE HIGH FLUX BEAM REACTOR DECOMMISSIONING PROJECT FAN HOUSE, BUILDING 704 BROOKHAVEN NATIONAL LABORATORY

P.C. Weaver

2010-10-22T23:59:59.000Z

372

Caratterizzazione del rumore generato dal fan di motori aeronautici e Metodo inverso per la ricostruzione della sorgente.  

E-Print Network (OSTI)

??Il seguente lavoro tratta una procedura per la ricostruzione della sorgente acustica del fan di un motore turbofan per uso aeronautico mediante metodo inverso. Tale… (more)

BIANCHI, FRANCESCO

2009-01-01T23:59:59.000Z

373

Modeling of Electronically Commutated Motor Controlled Fan-powered Terminal Units  

E-Print Network (OSTI)

Empirical models of airflow and power consumption were developed for series and parallel variable air volume fan powered terminal units (FPTUs). An experimental setup and test procedure were developed to test the terminal units over typical operating ranges. The terminal units in this study used either an 8 in. (20.32 cm) or a 12 in. (30.48 cm) primary air inlet. All terminal units utilized electronically commutated motor (ECM) controllers. Data collected were compared against previous data collected for silicon controlled rectifier (SCR) units. Generalized models were developed for both series and parallel units, and compared against models developed for SCR units. In addition to the performance modeling, power factor and power quality data were also collected for each terminal unit. The power quality analysis included recording and analyzing harmonic distortion for current, voltage, and power up to the 25th harmonic. The total harmonic distortion (THD) was also recorded and presented. For the series terminal units, models were developed for fan airflow, fan power, and primary airflow. The models for fan airflow all had R2 values above 0.987. The models for fan power all had R2 values above 0.968. The models for primary airflow all had R2 values above 0.895. For the parallel terminal units, models were developed for leakage, fan airflow, fan power, and primary airflow. All of the leakage models had R2 values above 0.826. All of the fan airflow models had R2 values above 0.955. All of the fan power models had R2 values above 0.922. All of the primary airflow models had R2 values above 0.872. The real power THD was below 1.5 percent for both series and parallel FPTUs. The current THD ranged from 84 percent to 172 percent for series FPTUs and from 83 percent to 183 percent for parallel FPTUs. The voltage THD was below 1.4 percent for both series and parallel FPTUs. The performance models developed will help improve the accuracy of building energy simulation programs for heating, ventilation, and air conditioning (HVAC) systems utilizing ECM controlled FPTUs. Increasing the accuracy of these simulations will allow HVAC system designers to better optimize their designs for specific building types in a wide variety of climates.

Edmondson, Jacob Lee

2009-12-01T23:59:59.000Z

374

Stay Cool for Less Money with a Ceiling Fan | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Stay Cool for Less Money with a Ceiling Fan Stay Cool for Less Money with a Ceiling Fan Stay Cool for Less Money with a Ceiling Fan May 12, 2009 - 5:00am Addthis Allison Casey Senior Communicator, NREL After a few late snowstorms here in Colorado, I am more than ready to turn off the heat and enjoy some warm spring weather. We haven't had any heat waves here yet, but many of you have already been trying to stay cool; our friends in Washington, D.C. were sweltering (by comparison) in 90+°F weather just a couple short weeks ago! Whether you're still anticipating snow or have broken out the sandals and tank tops, you may be starting to think about keeping your summer cooling costs down. One easy way to keep cool while saving money is using a ceiling fan. Did you know that a ceiling fan could allow you to raise the thermostat

375

Environmental Assessment Proposed Improvements at the Thomas Jefferson National Accelerator Facility Newport News, Virginia  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

84 84 Environmental Assessment Proposed Improvements at the Thomas Jefferson National Accelerator Facility Newport News, Virginia June 2002 U. S. Department of Energy Oak Ridge Operations Oak Ridge, Tennessee DOE/EA-1384 i TABLE OF CONTENTS Executive Summary.....................................................................................................................1 1. INTRODUCTION..................................................................................................................... 6 1.1 PREVIOUS ACTIONS ............................................................................................................................................. 6 1.2 SCOPE OF THIS PROPOSED ACTION..............................................................................................................

376

Configuration et CSP avec variables `a existence conditionnee Thomas van Oudenhove  

E-Print Network (OSTI)

Configuration et CSP avec variables `a existence conditionn´ee Thomas van Oudenhove Directeurs de contraintes, par le biais des CSP, ´etait une approche adapt´ee `a cette probl´ematique. Cependant, le concept ces approches. Mots-cl´es configuration de produit -- contraintes -- CSP -- r´esolution -- filtrage 1

Paris-Sud XI, Université de

377

FDR3 --A Modern Refinement Checker for CSP Thomas Gibson-Robinson, Philip Armstrong,  

E-Print Network (OSTI)

FDR3 -- A Modern Refinement Checker for CSP Thomas Gibson-Robinson, Philip Armstrong, Alexandre.roscoe}@cs.ox.ac.uk Abstract. FDR3 is a complete rewrite of the CSP refinement checker FDR2, incorporating a significant number describe the new algorithm that FDR3 uses to construct its in- ternal representation of CSP processes

Oxford, University of

378

HOG on a WIM Aaron Stafford Wayne Piekarski Bruce H. Thomas  

E-Print Network (OSTI)

HOG on a WIM Aaron Stafford Wayne Piekarski Bruce H. Thomas Wearable Computer Lab School-mail: aaron.stafford@unisa.edu.au e-mail: wayne.piekarski@unisa.edu.au e-mail: bruce display system as presented in Stafford et al. [10]. With a projector based display, objects such as hands

Thomas, Bruce

379

Comparison of techniques for mixed-space collaborative navigation Aaron Stafford Bruce H. Thomas Wayne Piekarski  

E-Print Network (OSTI)

Comparison of techniques for mixed-space collaborative navigation Aaron Stafford Bruce H. Thomas Lakes Blvd, Mawson Lakes, South Australia, 5095 Email: {aaron.stafford reality (AR) system (Stafford et al. 2006). The 3D reconstruction tabletop display (HOG table), as seen

Thomas, Bruce

380

Efficiency of Techniques for Mixed-Space Collaborative Navigation Aaron Stafford Bruce H. Thomas Wayne Piekarski  

E-Print Network (OSTI)

Efficiency of Techniques for Mixed-Space Collaborative Navigation Aaron Stafford Bruce H. Thomas consuming to remotely navigate a person using only voice commands. e-mail: aaron.stafford@unisa.edu.au e desktop collaborative virtual environments. Virtual Reality, 7(3-4):164­174, Jun 2004. [4] A. Stafford, W

Thomas, Bruce

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381

Impact of EPS on Digestion of Waste Activate Sludge Thomas Gostanian  

E-Print Network (OSTI)

is by either aerobic or anaerobic self-digestion, in which the bacteria consume their own mass. Currently are particular in their assistance of either aerobic or anaerobic digestion. Direct samples of activated sludgeImpact of EPS on Digestion of Waste Activate Sludge Thomas Gostanian Faculty Mentor: Professor Chul

Mountziaris, T. J.

382

THOMAS PEYTON LYON Dow Chair of Sustainable Science, Technology and Commerce  

E-Print Network (OSTI)

of State Regulation," Journal of Regulatory Economics, v. 2, no. 3, 1990, pp. 299-326. "Natural Gas Policy-183. "The Structure and Regulation of the Natural Gas Industry," (principal author), Chapter 5, North New Order in Natural Gas: Markets versus Regulation by Arthur S. De #12;Thomas P. Lyon / Page 6 Vany

Lyon, Thomas P.

383

Policy Quarterly Volume 9, Issue 1 February 2013 Page 9 Thomas Hoppe, Sandra Bellekom  

E-Print Network (OSTI)

Policy Quarterly ­ Volume 9, Issue 1 ­ February 2013 ­ Page 9 Thomas Hoppe, Sandra Bellekom and Kris Lulofs Energy Efficiency in the Dutch Residential Sector: reflections on policy implementation into a comprehensive, long-term Dutch climate change policy programme, which started in 1998 after the country signed

Al Hanbali, Ahmad

384

Solar-powered WirelessMesh Networksfor Environmental Monitoring Torsten Braun, Thomas Staub, Benjamin Nyffenegger  

E-Print Network (OSTI)

Solar-powered WirelessMesh Networksfor Environmental Monitoring Torsten Braun, Thomas Staub the development and experiencesof a solar-power driven wirelessmesh network for connectingsensorsin rural is available. II. SOLAR-POWER DRIVEN WIRELESS MESH NETWORK DEPLYOMENT AND OPERATION In a technology project

Braun, Torsten

385

Mastering Windows: Improving Reconstruction Thomas Theul Helwig Hauser Eduard Groller \\Lambda  

E-Print Network (OSTI)

Mastering Windows: Improving Reconstruction Thomas Theu�l Helwig Hauser Eduard Gr¨oller \\Lambda­Rom spline and derivative and (c) Kaiser windowed sinc and cosc of width three with numerically optimal. This can be accomplished by multiplying them with windowing functions. In this paper we discuss and assess

386

Book reviews Lynn K. Nyhart and Thomas H. Broman (eds.), Science and Civil Society. By Leigh  

E-Print Network (OSTI)

Book reviews Lynn K. Nyhart and Thomas H. Broman (eds.), Science and Civil Society. By Leigh D and intense group of thinkers and experimenters, this approach is highly appropriate. His book is very learned; but one-third of the book is concerned with Goethe and his `scientific revolution'. Here we meet `the

Richards, Robert J.

387

Nuclear diagnostics for the National Ignition Facility ,,invited... Thomas J. Murphy,a)  

E-Print Network (OSTI)

Nuclear diagnostics for the National Ignition Facility ,,invited... Thomas J. Murphy,a) Cris W unprecedented opportunities for the use of nuclear diagnostics in inertial confinement fusion experiments to produce up to 1019 DT neutrons. In addition to a basic set of nuclear diagnostics based on previous

388

Paul Thomas, TOFE, Nashville, August 2012 Page 1 The Impact of Burning Plasma on  

E-Print Network (OSTI)

­ personnel dose rates · Remote Handling · Blanket and Divertor · Diagnostics · Dust and tritium control must be handled and maintained using remote handling methods. by Blanket RH System by Divertor RH Remote Handling ­ ITER RH philosophy #12;Page 15Paul Thomas, TOFE, Nashville, August 2012 Transfer Casks

389

Environments for Remote Teaching in Embedded Systems Courses Christian Trodhandl Thomas Handl Markus Proske Bettina Weiss  

E-Print Network (OSTI)

Environments for Remote Teaching in Embedded Systems Courses Christian Tr¨odhandl Thomas Handl points for discussion at the workshop: How to handle remote access? In a distance lab with a limited/2, 1040 Vienna, Austria {troedhandl,handl,proske,bw}@ecs.tuwien.ac.at 1 Introduction Embedded systems lab

390

PCS Nitrogen: Combustion Fan System Optimization Improves Performance and Saves Energy at a Chemical Plant  

Science Conference Proceedings (OSTI)

This U.S. Department of Energy Industrial Technologies Program case study describes how, in 2003, PCS Nitrogen, Inc., improved the efficiency of the combustion fan on a boiler at the company's chemical fertilizer plant in Augusta, Georgia. The project saved $420,000 and 76,400 million British thermal units (MBtu) per year. In addition, maintenance needs declined, because there is now less stress on the fan motor and bearings and less boiler feed water usage. This project was so successful that the company has implemented more efficiency improvements that should result in energy cost savings of nearly $1 million per year.

Not Available

2005-01-01T23:59:59.000Z

391

Predicting of fan speed for energy saving in HVAC system based on adaptive network based fuzzy inference system  

Science Conference Proceedings (OSTI)

In this paper, a HVAC (heating, ventilating and air-conditioning) system has two different zones was designed and fan motor speed to minimize energy consumption of the HVAC system was controlled by a conventional (proportional-integral-derivative) PID ... Keywords: ANFIS, Air flow control, Energy saving, Fan motor speed predicting, HVAC system, PID control, Temperature control

Servet Soyguder; Hasan Alli

2009-05-01T23:59:59.000Z

392

U.S. Energy Information Administration (EIA) - Ourwork  

U.S. Energy Information Administration (EIA) Indexed Site

2013 EIA Energy Conference Presentations 2013 EIA Energy Conference Presentations More than 925 thought leaders from industry, government, and academia turned out for EIA's 2013 Energy Conference, June 17 and 18 at the JW Marriott Hotel in Washington, DC to discuss current and future challenges facing domestic and international energy markets and policymakers. Dr. Ernest J. Moniz, U.S. Secretary of Energy Lisa Murkowski, U.S. Senator - Alaska Thomas Fanning, Southern Company Aldo Flores-Quiroga, International Energy Forum Hans Rosling, Gapminder To be added to the mailing list to receive information about the 2014 Conference, email us at conference@eia.gov Plenary Session Adam Sieminski, Administrator, U.S. Energy Information Administration Dr. Ernest Moniz, U.S. Secretary of Energy Thomas Fanning, Chairman, President and CEO, Southern Company

393

Software Verification and Validation Test Report for the HEPA filter Differential Pressure Fan Interlock System  

Science Conference Proceedings (OSTI)

The HEPA Filter Differential Pressure Fan Interlock System PLC ladder logic software was tested using a Software Verification and Validation (V&V) Test Plan as required by the ''Computer Software Quality Assurance Requirements''. The purpose of his document is to report on the results of the software qualification.

ERMI, A.M.

2000-09-05T23:59:59.000Z

394

Power Reduction Scheme of Fans in a Blade System by Considering the Imbalance of CPU Temperatures  

Science Conference Proceedings (OSTI)

In order to develop a data center power efficiency index, we built a test bed of a data center and measured power components and environmental variables in some detail, including the power consumption and temperature of each node, rack and air conditioning ... Keywords: Data center, Power consumption, Power efficiency, CPU temperature, Fan speed

Yuetsu Kodama; Satoshi Itoh; Toshiyuki Shimizu; Satoshi Sekiguchi; Hiroshi Nakamura; Naohiko Mori

2010-12-01T23:59:59.000Z

395

Imbalance of CPU temperatures in a blade system and its impact for power consumption of fans  

Science Conference Proceedings (OSTI)

We are now developing a new metric of data center power efficiency to fairly evaluate the contribution of each improvement for power efficiency. In order to develop it, we built a testbed of a data center and measured power consumption of each components ... Keywords: CPU temperature, Data center, Fan speed, Power consumption, Power efficiency

Yuetsu Kodama; Satoshi Itoh; Toshiyuki Shimizu; Satoshi Sekiguchi; Hiroshi Nakamura; Naohiko Mori

2013-03-01T23:59:59.000Z

396

Automated Aspect Recommendation through Clustering-Based Fan-in Analysis  

Science Conference Proceedings (OSTI)

Identifying code implementing a crosscutting concern (CCC) automatically can benefit the maintainability and evolvability of the application. Although many approaches have been proposed to identify potential aspects, a lot of manual work is typically ... Keywords: ranking metric, automated aspect recommendation, clustering-based fan-in analysis, crosscutting concern, refactorable aspects, aspect mining, method clusters, lexical based clustering

Danfeng Zhang; Yao Guo; Xiangqun Chen

2008-09-01T23:59:59.000Z

397

Engineering Task Plan for Hepa Filter Differential Pressure (DP) Fan Interlock Upgrades  

SciTech Connect

This document provides a plan for installation of Differential Pressure (DP) fan interlocks on the primary ventilation systems in selected Tank Farm facilities. This plan contains the engineering tasks required for installation and is summarized by the Acceptance for Beneficial Use list. Individuals responsible for each task are identified and scheduled accordingly.

SIMONS, S.R.

2000-05-19T23:59:59.000Z

398

Fan to parallel beam conversion in CAT by rubber sheet transformation  

SciTech Connect

A technique for converting fan-beam projections to parallel-beam projections for use in computed tomography is presented. The problem is approached by use of a rubber sheet transformation. Since the data is discretized, an interpolation step is necessary. For densely sampled data this approach appears satisfactory and a significant reduction in photon noise is observable in computer simulations.

Wecksung, G.W.; Kruger, R.P.; Morris, R.A.

1979-01-01T23:59:59.000Z

399

Experimental Modal Analysis on a Rotating Fan Using Tracking-CSLDV  

Science Conference Proceedings (OSTI)

Continuous Scan Laser Doppler Vibrometry (CSLDV) modifies the traditional mode of operation of a vibrometer by sweeping the laser measurement point continuously over the structure while measuring, enabling one to measure spatially detailed mode shapes quickly and minimizing the inconsistencies that can arise if the structure or test conditions change with time. When a periodic scan path is employed, one can decompose the measurement into the response that would have been measured at each point traversed by the laser and obtain the structure's mode shapes and natural frequencies using conventional modal analysis software. In this paper, continuous-scan vibrometry is performed on a rotating fan, using computer controlled mirrors to track the rotating fan blades while simultaneously sweeping the measurement point over the blades. This has the potential to circumvent the difficulty of attaching contact sensors such as strain gauges, which might modify the structure and invalidate the results. In this work, impact excitation was used to excite a 3-blade fan rotating at various speeds, and the blades were scanned with a cloverleaf pattern that captured the bending of all three blades simultaneously. Some specialized signal processing is helpful in minimizing the effect of rotation frequency harmonics in the measurements, and specific scan strategies are needed to avoid those frequencies, both of these issues are discussed in the paper. While noise in the laser vibrometer does pose some difficulty, the results show that several modes could be extracted and that the tracking-CSLDV results agree with measurements obtained from the parked fan.

Gasparoni, Andrea; Castellini, Paolo; Tomasini, Enrico P. [Dipartimento di Meccanica, Universita Politecnica delle Marche, Via Brecce Bianche, 60131 Ancona (Italy); Allen, Matthew S.; Yang Shifei; Sracic, Michael W. [Department of Engineering Physics, University of Wisconsin-Madison, 535 Engineering Research Building, 1500 Engineering Drive, Madison, WI 53706 (United States)

2010-05-28T23:59:59.000Z

400

Evaluation of ASD Systems for Electric Arc Furnace and Argon Oxygen Decarburization Refiner Baghouse Fans  

Science Conference Proceedings (OSTI)

An adjustable speed drive (ASD) offers opportunities to operate dust collection fans in a more energy efficient manner. This report focuses on the system requirements and provides a method for successfully applying ASDs to dust extraction baghouse systems in a steel melting and refining application in order to realize full energy savings and operational improvements.

1998-01-23T23:59:59.000Z

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Field Mapping At Olowalu-Ukumehame Canyon Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Field Mapping At Olowalu-Ukumehame Canyon Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Field Mapping At Olowalu-Ukumehame Canyon Area (Thomas, 1986) Exploration Activity Details Location Olowalu-Ukumehame Canyon Area Exploration Technique Field Mapping Activity Date Usefulness not useful DOE-funding Unknown Notes Geologic mapping (Diller, 1982) in this area has identified several trachitic and alkalic dikes, plugs, and vents within the area bounded by the canyons (Fig. 21). The frequency distribution of those dikes in the two

402

Gas Flux Sampling At Kilauea East Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Gas Flux Sampling At Kilauea East Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Gas Flux Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Radon emanometry data for the same locality (Fig. 61) (Cox, 1980) similarly presented a complicated pattern of radon outgassing along the lower rift zone. Even though complexities are present within the rift zone, there

403

Gas Flux Sampling At Kawaihae Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Gas Flux Sampling At Kawaihae Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Kawaihae Area (Thomas, 1986) Exploration Activity Details Location Kawaihae Area Exploration Technique Gas Flux Sampling Activity Date Usefulness not useful DOE-funding Unknown Notes The soil geochemistry yielded quite complex patterns of mercury concentrations and radonemanation rates within the survey area (Cox and Cuff, 1981c). Mercury concentrations (Fig. 38) showed a general minimum along the Kawaihae-Waimea roads and a broad trend of increasing mercury

404

Direct-Current Resistivity At Haleakala Volcano Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Direct-Current Resistivity At Haleakala Volcano Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity At Haleakala Volcano Area (Thomas, 1986) Exploration Activity Details Location Haleakala Volcano Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes The field survey program on the northwest rift zone consisted of soil mercury and radon emanometry surveys, groundwater temperature and chemistry studies, Schlumberger resistivity soundings and self-potential profiles.

405

Questions and Answers - What did Thomas Jefferson do as a scientist?  

NLE Websites -- All DOE Office Websites (Extended Search)

Who invented magnets? Who invented magnets? Previous Question (Who invented magnets?) Questions and Answers Main Index Next Question (Why does the U.S. use Fahrenheit instead of Celsius?) Why does the U.S. useFahrenheit instead of Celsius? What did Thomas Jefferson do as a scientist? It's true that Thomas Jefferson contributed some new knowledge directly to science and technology. But his main scientific contribution was as a statesman of science. For half a century in public office and in private life, he led the growth of American optimism about science, technology, and the future. Jefferson wished he could be a scientist all the time. When he was leaving the presidency in early 1809, he wrote, "Nature intended me for the tranquil pursuits of science, by rendering them my supreme delight." In

406

Mercury Vapor At Kilauea East Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Mercury Vapor At Kilauea East Rift Area (Thomas, Mercury Vapor At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Mercury Vapor Activity Date Usefulness not indicated DOE-funding Unknown Notes The sampling network for soil mercury concentrations undertaken by Cox (1981) identified a complicated pattern of mercury concentrations throughout the lower Puna area (Fig. 60). The highest soil mercury concentrations found were generally located within the rift zone, but an analysis of the data showed that soil type and soil pH also had a marked impact on mercury concentration. Making corrections for these effects improved the correspondence between the surface geological expression of the rift zone and the mercury concentrations observed; interpretation of

407

Ground Gravity Survey At Kilauea East Rift Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

Ground Gravity Survey At Kilauea East Rift Area Ground Gravity Survey At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Ground Gravity Survey Activity Date Usefulness useful DOE-funding Unknown Notes This model was later expanded through the examination of detailed and regional gravity data (Krivoy and Eaton, 1961) and regional aeromagnetic data (Malahoff and Woollard, 1966) to a three-dimensional map of the rift zone (Furumoto, 1978b). This model projected a dike complex (presumably at high temperatures) which has a width of approximately 20 km near the summit of Kilauea that narrows to approximately 12 km at the lower quarter of the subaerial portion of the rift (Fig. 52). References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

408

Wind Power Opportunities in St. Thomas, USVI: A Site-Specific Evaluation and Analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

Power Opportunities in Power Opportunities in St. Thomas, USVI: A Site-Specific Evaluation and Analysis E. Lantz, A. Warren, J.O. Roberts, and V. Gevorgian Technical Report NREL/TP-7A20-55415 September 2012 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 15013 Denver West Parkway Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Wind Power Opportunities in St. Thomas, USVI: A Site-Specific Evaluation and Analysis E. Lantz, A. Warren, J.O. Roberts, and V. Gevorgian Prepared under Task No. IDVI.1020 Technical Report NREL/TP-7A20-55415 September 2012 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

409

Self Potential At Kilauea East Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Self Potential At Kilauea East Rift Area (Thomas, Self Potential At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Self Potential Activity Date Usefulness useful DOE-funding Unknown Notes An extensive network of self-potential surveys have been performed over the summit and flanks of Kilauea as part of the HGP exploration surveys and in separate studies of the source mechanism for the potential anomalies observed (Zablocki, 1976, 1977). The geothermal exploration surveys were performed primarily on the lower East Rift Zone and identified four separate self-potential anomalies (Fig. 59) (Zablocki, 1977). The source mechanism for the anomalies observed was inferred to be the result of electrokinetic phenomena; thermal groundwater escaping from a geothermal

410

Micro-Earthquake At Kilauea East Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Micro-Earthquake At Kilauea East Rift Area (Thomas, Micro-Earthquake At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Micro-Earthquake Activity Date Usefulness not indicated DOE-funding Unknown Notes Microseismic and ground noise studies were performed along the East Rift Zone in an effort to identify areas in which earthquake activity might suggest rock fracturing as a result of cold water coming into contact with heated reservoir rocks (Furumoto, 1978a). One of the microseismic surveys utilized an array of seven seismometers to monitor earthquake activity in the vicinity of the then proposed site of the HGP-A well (Fig. 53) (Suyenaga and Furumoto, 1978). The second microearthquake study utilized only two seismometers located near the junction of the Pahoa-Kalapana and

411

Water Sampling At Kilauea East Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Kilauea East Rift Area (Thomas, Water Sampling At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Water Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Studies of groundwater and coastal spring- sources that have identified thermal fluids on the lower East Rift Zone date back to the early part of this century (Guppy, 1906). More recent investigations of temperature and groundwater chemistry were performed for the HGP geoscience program (Macdonald, 1977; McMurtry et al., 1977; Epp and Halunen, 1979). Epp and Halunen (1979) identified several warm water wells, one having a temperature in excess of 90degrees C, and coastal springs in lower Puna; temperature profiles obtained by this study indicated that in some

412

Direct-Current Resistivity Survey At Lahaina-Kaanapali Area (Thomas, 1986)  

Open Energy Info (EERE)

Survey At Survey At Lahaina-Kaanapali Area (Thomas, 1986) Exploration Activity Details Location Lahaina-Kaanapali Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes Four Schlumberger soundings were performed along the coastal strip adjacent to Lahaina town (Fig. 22). Three of the four soundings were able to detect a moderate to low-resistivity basement that was interpreted to be basalt saturated with seawater at 20degrees C (Mattice, 1981). None of the resistivity sounding data in this area indicated subsurface resistivities lower than could be accounted for by local ambient temperatures (Mattice and Lienert, 1980). References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

413

Direct-Current Resistivity At Lahaina-Kaanapali Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

At Lahaina-Kaanapali Area At Lahaina-Kaanapali Area (Thomas, 1986) Exploration Activity Details Location Lahaina-Kaanapali Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes Four Schlumberger soundings were performed along the coastal strip adjacent to Lahaina town (Fig. 22). Three of the four soundings were able to detect a moderate to low-resistivity basement that was interpreted to be basalt saturated with seawater at 20degrees C (Mattice, 1981). None of the resistivity sounding data in this area indicated subsurface resistivities lower than could be accounted for by local ambient temperatures (Mattice and Lienert, 1980). References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In Hawaii

414

Field Mapping At Kilauea East Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Field Mapping At Kilauea East Rift Area (Thomas, Field Mapping At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Field Mapping Activity Date Usefulness useful DOE-funding Unknown Notes Geologic mapping on the East Rift Zone (ERZ) conducted by Peterson (1967), J. Moore (1971), and Wright and Fiske (1971) detailed historic lava flows originating in the ERZ and developed structural models of the rift based on the locations and progressions of recorded eruptive cycles. These studies have more recently been expanded by Holcomb (1980, 1981) and R. Moore (1982, 1983) who have presented more detailed mapping of all surface flows (historic and prehistoric), fissures and faulting on the eastern flank of the Kilauea shield. The model developed from these studies is of a rift

415

Direct-Current Resistivity Survey At Kawaihae Area (Thomas, 1986) | Open  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Direct-Current Resistivity Survey At Kawaihae Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity Survey At Kawaihae Area (Thomas, 1986) Exploration Activity Details Location Kawaihae Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes In addition to the aeromagnetic data, the field survey program in Kawaihae included six Schlumberger resistivity soundings between Kawaihae and Waimea (Kauahikaua and Mattice, 1981). The results of these sounding (Fig. 35)

416

Memorandum Memorializing Ex Parte Communication, DOE impending determination of coverage for commercial and industrial fans, blowers, and fume hoods.  

Energy.gov (U.S. Department of Energy (DOE))

The meeting was requested by AMCA International to introduce the association’s leadership, standards, and experience in developing fan standards to DOE; to learn more about the DOE process for...

417

Guidelines for Induced Flue Gas Recirculation: Volume 1: Reducing Air/Gas System Resistance and Enhancing Fan Capacity  

Science Conference Proceedings (OSTI)

This document guides users through a logical sequence, or "road map," of activities and decisions for optimizing solutions for fans, ducts, and related equipment in fossil plant combustion air and gas systems.

1999-12-13T23:59:59.000Z

418

HEPA Filter Differential Pressure Fan Interlock System Functional Requirements and Technical Design Criteria  

SciTech Connect

Double-shell tanks (DSTs) and Double Contained Receiver Tanks (DCRTs) are actively ventilated, along with certain single-shell tanks (SSTs) and other RPP facilities. The exhaust air stream on a typical primary ventilation system is drawn through two stages of high-efficiency particulate air (HEPA) filtration to ensure confinement of airborne radioactive materials. Active ventilation exhaust stacks require a stack CAM interlock to detect releases from postulated accidents, and to shut down the exhaust fan when high radiation levels are detected in the stack airstream. The stack CAM interlock is credited as a mitigating control to stop continued unfiltered radiological and toxicological discharges from the stack, which may result from an accident involving failure of a HEPA filter. This document defines the initial technical design baseline for a HEPA filter AP fan interlock system.

TUCK, J.A.

2000-05-11T23:59:59.000Z

419

Improving Control of a Dual-Duct Single-Fan Variable Air Volume Systems  

E-Print Network (OSTI)

This paper discusses improved control strategies for dual-duct single-fan variable air volume (VAV) systems. Common control strategy for supply air volume modulation is evaluated, and an improved air volume control strategy that maintains separate cold and hot air duct static pressure set points is presented. The paper also explores the interactions between the cold and hot deck temperatures and duct static pressures, and discusses the impact of non-ideal deck temperature settings on duct static pressures and overall system energy consumption. To compensate the negative impact of non-ideal cold and hot deck temperature set points, the authors propose using real-time duct static pressure readings as feedback signals to fine-tune the deck temperature set points. These new control schemes can reduce simultaneous cooling and heating while reducing fan power consumption.

Wei, G.; Martinez, J.; Minihan, T.; Brundidge, T.; Claridge, D. E.; Turner, W. D.

2003-01-01T23:59:59.000Z

420

Science on Saturday attracts science fans of all ages | Princeton Plasma  

NLE Websites -- All DOE Office Websites (Extended Search)

Science on Saturday attracts science fans of all ages Science on Saturday attracts science fans of all ages By Jeanne Jackson DeVoe January 28, 2013 Tweet Widget Facebook Like Google Plus One Joshua E. G. Peek, a Hubble Fellow at Columbia University's Department of Astronomy and son of PPPL physicist and former director Robert Goldston, discusses "Outer Space!" (Photo by Elle Starkman/PPPL Office of Communications) Joshua E. G. Peek, a Hubble Fellow at Columbia University's Department of Astronomy and son of PPPL physicist and former director Robert Goldston, discusses "Outer Space!" Gallery: High school senior Varuni Bewtra comes to the lectures to learn about possible careers in science. (Photo by Photo by Jeanne Jackson DeVoe/PPPL Office of Communications) High school senior Varuni Bewtra comes to the lectures to learn about

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While these samples are representative of the content of NLEBeta,
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421

Architectural characteristics of fine-grained submarine fans: A model applicable to the Gulf of Mexico  

Science Conference Proceedings (OSTI)

Submarine fan deposits in the Gulf of Mexico, modern and ancient, fall in the category of fine-grained, low overall sand/shale ratio basin-floor fans. Models published over the years that have been applied to both exploration and production are based on sand-rich fans, most of which were deposited in active margin settings. These models should not be used for the Gulf of Mexico or any other deep water system with similar basinal settings. Observations from the excellent outcrops of the Permian Tanqua Karoo in southwestern South Africa, together with information from the modern Mississippi Fan, and the Jackfork turbidites in Arkansas, enable the construction of a model that addresses the architecture of both the macro and meso-scale depositional features of fine-grained turbidite systems. At the entrance to the basin floor the conduit, carved out across the slope, may start to widen. Most of the density flows moving through do not necessarily occupy the conduit`s entire width. The result is a complex of laterally and vertically stacked channel fills and associated levee-overbank deposits with a good degree of connectivity. The channel fills are mostly massive, whereas the levee deposits are low-contrast, low-resistivity thin-bedded sandstones and shales with high permeability. Such sandstones can be potentially very productive. The channels gradually become smaller and as their influence on directing the heads of turbidity currents decreases, oblong sheet sands are deposited, each having a very large width to thickness ratio and a high sand/shale ratio. The vertical stacking patterns within these sheet sands commonly display lateral offset of individual beds or groups of beds, and therefore form a distinct reservoir type with varying internal fluid-flow characteristics.

Bouma, A.H.; Coleman, J.H. [Louisiana State Univ., Baton Rouge, LA (United States); DeV Wickens, H. [and others

1995-10-01T23:59:59.000Z

422

Design, testing and two-dimensional flow modeling of a multiple-disk fan  

Science Conference Proceedings (OSTI)

A multiple-disk Tesla type fan has been designed, tested and analyzed two-dimensionally using the conservation of angular momentum principle. Experimental results showed that such multiple-disk fans exhibited exceptionally low performance characteristics, which could be attributed to the low viscosity, tangential nature of the flow, and large mechanical energy losses at both suction and discharge sections that are comparable to the total input power. By means of theoretical analysis, local and overall shearing stresses on the disk surfaces have been determined based on tangential and radial velocity distributions of the air flow of different volume flow rates at prescribed disk spaces and rotational speeds. Then the total power transmitted by rotating disks to air flow, and the power acquired by the air flow in the gap due to transfer of angular momentum have been obtained by numerically integrating shearing stresses over the disk surfaces. Using the measured shaft and hydraulic powers, these quantities were utilized to evaluate mechanical energy losses associated with the suction and discharge sections of the fan. (author)

Engin, Tahsin; Oezdemir, Mustafa; Cesmeci, Sevki [Department of Mechanical Engineering, The University of Sakarya, Esentepe Campus, 54187 Sakarya (Turkey)

2009-11-15T23:59:59.000Z

423

Random fan-out state induced by site-random interlayer couplings  

Science Conference Proceedings (OSTI)

We study the low-temperature properties of a classical Heisenberg model with site-random interlayer couplings on the cubic lattice. This model is introduced as a simplified effective model of Sr(Fe{sub 1-x}Mn{sub x})O{sub 2}, which was recently synthesized. In this material, when x=0.3, ({pi}{pi}{pi}) and ({pi}{pi}0) mixed ordering is observed by neutron diffraction measurements. Using Monte Carlo simulations, we find an exotic bulk spin structure that explains the experimentally obtained results. We name this spin structure the ''random fan-out state.'' The mean-field calculations provide an intuitive understanding of this phase being induced by the site-random interlayer couplings. Since Rietveld analysis assuming the random fan-out state agrees well with the neutron diffraction pattern of Sr(Fe{sub 0.7}Mn{sub 0.3})O{sub 2}, we conclude that the random fan-out state is reasonable for the spin-ordering pattern of Sr(Fe{sub 0.7}Mn{sub 0.3})O{sub 2} at the low-temperature phase.

Tamura, Ryo; Kawashima, Naoki; Yamamoto, Takafumi; Tassel, Cedric; Kageyama, Hiroshi [Institute for Solid State Physics, University of Tokyo, 5-1-5 Kashiwa-no-ha, Kashiwa, Chiba 277-8581 (Japan); Department of Energy and Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, Nishikyouku, Kyoto 615-8510 (Japan)

2011-12-01T23:59:59.000Z

424

Standard practice for examination of fiberglass reinforced plastic fan blades using acoustic emission  

E-Print Network (OSTI)

1.1 This practice provides guidelines for acoustic emission (AE) examinations of fiberglass reinforced plastic (FRP) fan blades of the type used in industrial cooling towers and heat exchangers. 1.2 This practice uses simulated service loading to determine structural integrity. 1.3 This practice will detect sources of acoustic emission in areas of sensor coverage that are stressed during the course of the examination. 1.4 This practice applies to examinations of new and in-service fan blades. 1.5 This practice is limited to fan blades of FRP construction, with length (hub centerline to tip) of less than 3 m [10 ft], and with fiberglass content greater than 15 % by weight. 1.6 AE measurements are used to detect emission sources. Other nondestructive examination (NDE) methods may be used to evaluate the significance of AE sources. Procedures for other NDE methods are beyond the scope of this practice. 1.7 Units—The values stated in either SI units or inch-pound units are to be regarded separately as sta...

American Society for Testing and Materials. Philadelphia

2010-01-01T23:59:59.000Z

425

High-amplitude reflection packets (HARPs) of the Mississippi Fan, Gulf of Mexico  

E-Print Network (OSTI)

Examination of seismic data from the deep-water Gulf of Mexico reveals the presence of High-Amplitude Reflection Packets (HARPs). An analog study conducted by the Ocean Drilling Program Leg 155 identified and described Amazon Fan HARPs as a stacked, relatively unconfined series of graded turbidites overlain by a channel-levee. HARP seismic facies thin laterally and onlap antecedent bathymetry (preexisting submarine topography). HARP areal extent is controlled by antecedent bathymetry and turbidity flow sediment volumes. Mississippi Fan HARP deposition can be described by three depositional models: the "avulsion" model, the "fill and spill" model, and the "transition" model. The "avulsion" depositional model, developed by Flood et al. (1991), describes avulsion of submarine channel-levees by turbidity flows. Subsequent turbidity flows exit the channel-levee at the avulsion point and are deposited as unchannelized HARPs. The "fill and spill" model, developed by Satterfield and Behrens (1990), describes turbidite deposition in the Gulf of Mexico salt province. Initial stages of the "fill and spill" model accurately describe the seismic geometries of HARPs confined by adjacent salt structures. The "transition" model was developed in this study to describe the Gulf of Mexico HARP seismic geometries seen in the transition zone from the salt province to the abyssal plain. The HARPs described by the "transition" model contain an upslope segment confined by salt structures and a downslope segment confined by antecedent bathymetry. Utilizing seismic data from the Gulf of Mexico and core and well-log data from the Amazon Fan, this study has determined that HARPs and related channel-levees have hydrocarbon play potential. HARP sheet sands, internal HARP channel fill, overlying channel-levee fill, and overbank levee sands are potential reservoir units. Detrital carbonate and hemipelagic shale source rocks are in place in the deep-water Gulf of Mexico. In addition, structurally derived migration pathways combine with percolation as potential migration processes. This study integrates identification and description of HARP seismic facies relationships, current and newly developed depositional models, interpretation of stratigraphic controls, HARP internal reservoir architecture, and determination of HARP hydrocarbon potential in order to predict HARP deposition in the Mississippi Fan and other mud-rich fans worldwide.

Francis, Jason Michael

2000-01-01T23:59:59.000Z

426

Economic Recovery of Oil Trapped at Fan Margins Using Hig Angle Wells Multiple Hydraulic Fractures  

Science Conference Proceedings (OSTI)

The Yowlumne field is a giant field in the southern San Joaquin basin, Kern County, California. It is a deep (13,000 ft) waterflood operation that produces from the Miocene- aged Stevens Sand. The reservoir is interpreted as a layered, fan-shaped, prograding turbidite complex containing several lobe-shaped sand bodies that represent distinct flow units. A high ultimate recovery factor is expected, yet significant quantities of undrained oil remain at the fan margins. The fan margins are not economic to develop using vertical wells because of thinning pay, deteriorating rock quality, and depth. This project attempts to demonstrate the effectiveness of exploiting the northeast distal fan margin through the use of a high- angle well completed with multiple hydraulic- fracture treatments. A high-angle well offers greater pay exposure than can be achieved with a vertical well. Hydraulic-fracture treatments will establish vertical communication between thin interbedded layers and the wellbore. The equivalent production rate and reserves of three vertical wells are anticipated at a cost of approximately two vertical wells. The near-horizontal well penetrated the Yowlumne sand; a Stevens sand equivalent, in the distal fan margin in the northeast area of the field. The well was drilled in a predominately westerly direction towards the interior of the field, in the direction of improving rock quality. Drilling and completion operations proved to be very challenging, leading to a number of adjustments to original plans. Hole conditions resulted in obtaining less core material than desired and setting intermediate casing 1200 ft too high. The 7 in. production liner stuck 1000 ft off bottom, requiring a 5 in. liner to be run the rest of the way. The cement job on the 5 in. liner resulted in a very poor bond, which precluded one of three hydraulic fracture treatments originally planned for the well. Openhole logs confirmed most expectations going into the project about basic rock properties: the formation was shaly with low porosities, and water saturations were in line with expectations, including the presence of some intervals swept out by the waterflood. High water saturations at the bottom of the well eliminated one of the originally planned hydraulic fracture treatments. Although porosities proved to be low, they were more uniform across the formation than expected. Permeabilities of the various intervals continue to be evaluated, but appear to be better than expected from the porosity log model derived in Budget Period One. The well was perforated in all pay sections behind the 5 in. liner. Production rates and phases agree nicely with log calculations, fractional flow calculations, and an analytical technique used to predict the rate performance of the well.

Laue, M.L.

1997-11-21T23:59:59.000Z

427

Thomas Roser  

NLE Websites -- All DOE Office Websites (Extended Search)

Roser Roser ! NSAC Subcommittee on Scientific Facilities ! February 15, 2013 ! eRHIC Project! ! ! Performance requirements! ! eRHIC design! ! R&D for eRHIC! ! Cost and schedule! 2 Performance requirements! ! ! Highly polarized (> 70%) electron, proton and neutron (He-3) beams! ! Ion beams from deuteron to the heaviest nuclei (uranium) ! ! Center of mass energy range: ~ 20 GeV to ~ 150 GeV ! ! Non-zero crossing angle to minimize synchrotron radiation background! ! Possibility to have multiple interaction regions ! ! High luminosity: 10 33 - 10 34 cm -2 s -1 ! ! First stage to reach CM energy of ≳ 70 GeV and luminosity of 
 10 32 - 10 34 cm -2 s -1 ! ! 3 RHIC! NSRL! LINAC! Booster! AGS! Tandems! STAR! 6:00 o'clock! PHENIX! 8:00 o'clock! 10:00 o'clock! Polarized Jet Target! 12:00 o'clock! RF! 4:00 o'clock!

428

John Thomas  

NLE Websites -- All DOE Office Websites (Extended Search)

analytics and privacy protections. This Speaker's Seminars Insights and Early Results from the Pecan Street Consortium's Research on Residential Electricity, Gas and Water Usage...

429

Thomas Lam  

Science Conference Proceedings (OSTI)

... TEM) and scanning electron microscopy (SEM) to analyze skutterudite material, gasifier refractories, and mixtures of synthetic coal and petcoke ...

2011-08-30T23:59:59.000Z

430

Thomas Wenzel  

NLE Websites -- All DOE Office Websites (Extended Search)

Wenzel is a Research Scientist at LBNL working in transportation energy and environmental policy analysis. Tom has been analyzing in-use vehicle emission data since 1992; he is a...

431

Brinda Thomas  

NLE Websites -- All DOE Office Websites (Extended Search)

and an LED technology assessment at Navigant Consulting, and supported the DOE Hydrogen Fuel Cell program at SRA, Intl. She has a B.S. in Physics from Stanford. This Speaker's...

432

Thomas Jefferson  

NLE Websites -- All DOE Office Websites (Extended Search)

2 inches, with a freckled face, rather angular features, hazel-gray eyes, and thick sandy- red hair of silky texture. Although a bit awkward, he had an unusually intelligent...

433

On Raviart-Thomas and VMS formulations for flow in heterogeneous materials.  

SciTech Connect

It is well known that the continuous Galerkin method (in its standard form) is not locally conservative, yet many stabilized methods are constructed by augmenting the standard Galerkin weak form. In particular, the Variational Multiscale (VMS) method has achieved popularity for combating numerical instabilities that arise for mixed formulations that do not otherwise satisfy the LBB condition. Among alternative methods that satisfy local and global conservation, many employ Raviart-Thomas function spaces. The lowest order Raviart-Thomas finite element formulation (RT0) consists of evaluating fluxes over the midpoint of element edges and constant pressures within the element. Although the RT0 element poses many advantages, it has only been shown viable for triangular or tetrahedral elements (quadrilateral variants of this method do not pass the patch test). In the context of heterogenous materials, both of these methods have been used to model the mixed form of the Darcy equation. This work aims, in a comparative fashion, to evaluate the strengths and weaknesses of either approach for modeling Darcy flow for problems with highly varying material permeabilities and predominantly open flow boundary conditions. Such problems include carbon sequestration and enhanced oil recovery simulations for which the far-field boundary is typically described with some type of pressure boundary condition. We intend to show the degree to which the VMS formulation violates local mass conservation for these types of problems and compare the performance of the VMS and RT0 methods at boundaries between disparate permeabilities.

Turner, Daniel Zack

2010-11-01T23:59:59.000Z

434

Wind Power Opportunities in St. Thomas, USVI: A Site-Specific Evaluation and Analysis  

DOE Green Energy (OSTI)

This NREL technical report utilizes a development framework originated by NREL and known by the acronym SROPTTC to assist the U.S. Virgin Islands in identifying and understanding concrete opportunities for wind power development in the territory. The report covers each of the seven components of the SROPTTC framework: Site, Resource, Off-take, Permitting, Technology, Team, and Capital as they apply to wind power in the USVI and specifically to a site in Bovoni, St. Thomas. The report concludes that Bovoni peninsula is a strong candidate for utility-scale wind generation in the territory. It represents a reasonable compromise in terms of wind resource, distance from residences, and developable terrain. Hurricane risk and variable terrain on the peninsula and on potential equipment transport routes add technical and logistical challenges but do not appear to represent insurmountable barriers. In addition, integration of wind power into the St. Thomas power system will present operational challenges, but based on experience in other islanded power systems, there are reasonable solutions for addressing these challenges.

Lantz, E.; Warren, A.; Roberts, J. O.; Gevorgian, V.

2012-09-01T23:59:59.000Z

435

Active Noise Control of a Two-Fan Exhaust-Mounted Array Using Near-Field Control Sources and Error Sensors.  

E-Print Network (OSTI)

??Multiple fans are sometimes used in an array configuration to cool various types of electronic equipment. In addition to adding another noise source, using two… (more)

Rust, Ryan Leonard 1982-

2010-01-01T23:59:59.000Z

436

Reason and reaction: The dual route of decision making process on social media usage: The case of hospitality brand fan pages.  

E-Print Network (OSTI)

??A new phenomenon on Facebook, resulting from social media revolution, is the emergence of numerous Facebook fan pages. This form of online brand community is… (more)

Manthiou, Aikaterini

2012-01-01T23:59:59.000Z

437

Busemann functions and the speed of a second class particle in the rarefaction fan  

E-Print Network (OSTI)

In this paper we will show how the results found in Cator and Pimentel 2009, about the Busemann functions in last-passage percolation, can be used to calculate the asymptotic distribution of the speed of a single second class particle starting from an arbitrary deterministic configuration which has a rarefaction fan, in either the totally asymetric exclusion process, or the Hammersley interacting particle process. The method will be to use the well known last-passage percolation description of the exclusion process and of the Hammersley process, and then the well known connection between second class particles and competition interfaces.

Eric Cator; Leandro P. R. Pimentel

2010-08-10T23:59:59.000Z

438

Strategy for the Operation of Cooling Towers with variable Speed Fans  

E-Print Network (OSTI)

Within the SPS Cooling Water Project at CERN aimed at the reduction of water consumption, this primary open cooling loop will be closed and all the primary cooling circuit components will be upgraded to the new required duty and brought to the necessary safety and operability standards. In particular the tower fans will be fitted with variable frequency drives to replace the existing two speed motors. This paper presents a study to optimize the operation of SPS cooling towers taking into account outdoor conditions (wet and dry bulb temperatures) and the entirety of the primary circuit in which they will operate.

Iñigo-Golfín, J

2001-01-01T23:59:59.000Z

439
440

FANS - Principle  

Science Conference Proceedings (OSTI)

... detecting all scattered neutrons with energy Ef energies, with moderate ... which changes to optimize intensity during the ...

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


441

FANS - Overview  

Science Conference Proceedings (OSTI)

... Pyrolytic Graphite [PG(002)], Without small shield: 2.5 meV ? E ? 25.0 meV With small shield: 3.7 meV ? E ? 45.0 meV. ...

442

Influence of provenance on detrital and diagenetic mineralogy of small tertiary fans in southwestern Montana  

SciTech Connect

In the North Boulder River basin in southwestern Montana, alluvial fans of the Renova (Oligocene-Miocene) and the Sixmile Creek (Miocene) Formations were deposited on the flanks of north-south-trending uplifts that also supplied the detritus. The Elkhorn Mountain volcanics (78 m.y.) overlying the Boulder batholith make up the western highlands, a small patch of Precambrian Belt Group rocks occur in the southwest and Paleozoic siliciclastic and carbonate rocks forming the eastern margin. The fan sediments thus allow adequate control for studying the influence of source rocks on detrital and diagenetic mineralogy. Modal analysis of 6228 grains in 31 thin sections shows a decrease of VRF away from the igneous sources (37% to 1% in a north-south transect; 37% to 7% in a west-east transect) along with an increase in quartz (8% to 24% and 3% to 13%) and plagioclase (2% to 16% and 2% to 10%); orthoclase abundance is low except in the southwest. Volcanic ash and glass shards are found in the younger sediments in the northern part of the basin. Their data show a positive correlation between the abundance of orthoclase and kaolinite (north-south transect); between SRF and carbonate cement (west-east transect) and between glass shards and smectite (both north-south and west-east transects). They infer that the diagenetic mineralogy of these sands was controlled essentially by the detrital particles, which were strongly controlled by source rocks in this area.

Olson, J.; Basu, A.

1987-05-01T23:59:59.000Z

443

Correlation efficiency as a tool to establish depositional subenvironments in submarine fans  

Science Conference Proceedings (OSTI)

Depositional units in submarine fan systems commonly are too large to be entirely or sufficiently exposed in an outcrop to properly identify. Channel fills can be massive, bedded, or any combination thereof. The layering can be horizontal or inclined. Typical bedded series can be thick or thin bedded, or a combination with or without a certain cyclicity. Occurrence of sedimentary structures is not yet a decisive interpretation characteristic. At the present, the Lower Permian Skoorsteenberg Formation of the Southwest Karoo in South Africa may be the best example of long, nontilted, outcrops where entire subenvironments can be observed. Using that knowledge, outcrop information from several areas, and ideas from the literature, we attempted correlations in two spillways in the Jackfork Group in Arkansas. A layer-by-layer correlation failed, even after small layer package could be established using an occasional thick shale break, a major slump, or a very thick massive sandstone layer for dividing both sides of the spillway. A [open quotes]semi-logarithmic[close quotes] display of measured thickness provides patterns of variations in layer thickness that normally are sufficiently typical to use as a correlation tool between both sides. This is not a foolproof system and one should consider additional parameters, such as location within the entire fan system. However, the degree of correlatibility helps identify or suggest depositional environments.

Bouma, A.H.; Cook, T.W. (Louisiana State Univ., Baton Rouge, LA (United States)); Devries, M.B. (Exxon Exploration Company, Houston, TX (United States))

1993-09-01T23:59:59.000Z

444

Time-Domain Electromagnetics At Kilauea East Rift Area (Thomas, 1986) |  

Open Energy Info (EERE)

Time-Domain Electromagnetics At Kilauea East Rift Time-Domain Electromagnetics At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Time-Domain Electromagnetics Activity Date Usefulness useful DOE-funding Unknown Notes A series of time-domain electromagnetic (TDEM) soundings were also performed in the lower East Rift Zone as part of the HGP exploration program (Klein and Kauahikaua, 1975; Kauahikaua and Klein, 1977); this work was recently expanded to include additional TDEM and vertical electrical soundings, and the entire data set was reinterpreted (Kauahikaua, 1981b; Kauahikaua and Mattice, 1981). The resistivity model presented by Kauahikaua (1981b) suggests that moderate to high basement resistivities, corresponding to cold freshwater saturated basalts, are present north of

445

Direct-Current Resistivity Survey At Mokapu Penninsula Area (Thomas, 1986)  

Open Energy Info (EERE)

Direct-Current Resistivity Survey At Mokapu Direct-Current Resistivity Survey At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes Geophysical surveys on Mokapu were restricted to three Schlumberger soundings (Fig. 17). The results of these soundings appeared to indicate a highly resistive surface section underlain by one or more layers of intermediate to low resistivity (Fig. 18). Basement resistivities in all cases were less than 3 ohm.m and were interpreted to correspond to alluvial layers saturated with cold seawater (Lienert, 1982). --- A separate geophysical analysis performed on the Koolau caldera area (Kauahikaua, 1981 a) synthesized existing self-potential, gravity, seismic and aeromagnetic

446

UNITED STATES DEPARTMENT OF ENERGY (DOE) THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY (JEFFERSON LAB)  

NLE Websites -- All DOE Office Websites (Extended Search)

- 2014 JSAT Application Package - 2014 JSAT Application Package Page 1 of 6 UNITED STATES DEPARTMENT OF ENERGY (DOE) THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY (JEFFERSON LAB) JLAB SCIENCE ACTIVITIES FOR TEACHERS (JSAT) ATTENTION ALL 5 th , 6 th AND 8 th GRADE MIDDLE SCHOOL SCIENCE TEACHERS! THIS PROGRAM IS FOR YOU! What is it? JSAT is an after school program for 5 th , 6 th and 8 th grade science teachers designed to build teachers' skills in the physical sciences, funded by the Jefferson Science Associates Initiatives Fund. What will I do? The 2013-2014 program will include interactive activities to enhance physical science instruction at the middle school level and lectures by Jefferson Lab staff on the applications of science. And, yes, teachers WILL receive class sets of some activities!

447

CO2 EMISSION CALCULATIONS AND TRENDS Thomas A. Boden and Gregg Marland  

NLE Websites -- All DOE Office Websites (Extended Search)

EMISSION CALCULATIONS AND TRENDS EMISSION CALCULATIONS AND TRENDS Thomas A. Boden and Gregg Marland Environmental Sciences Division Oak Ridge National Laboratory Oak Ridge, Tennessee 37830-6335 Robert J. Andres Institute of Northern Engineering School of Engineering University of Alaska-Fairbanks Fairbanks, Alaska 99775-5900 ABSTRACT FEB 05 ZS3 OSTI The submitted manuscript has been authored by a contractor of the U.S. Government under contract No. DE- ACO5-840R21400. Accordingly, the U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so. for U.S. Government purposes." This paper describes the compilation, calculation, and availability of the most comprehensive CO2 emissions database currently available. The database offers global, regional, and national annual

448

MEMORANDUM FOR ELIZABETH MONTOYA TRANSITION TEAM FROM THOMAS N. PYKE, J  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

^ g December 1, 200S ^ g December 1, 200S MEMORANDUM FOR ELIZABETH MONTOYA TRANSITION TEAM FROM THOMAS N. PYKE, J CHIEF INFORMATION OFFICER SUBJECT: Follow-up to our meeting this morning Carl Staton and I appreciated the opportunity to brief you this morning on our office's activities, including the cyber security issue. We noted four follow-up actions: 1. The breakdown ofOCIO Federal and contracting FTE at all of our sites is: Federal Contractor a. Forrestal 51 144 b. Germantown 85 213 c. Albuquerque 1 39 d. Pittsburgh 1 0 c. Linthicum, Maryland 0 8 f. Las Vegas 3 39 Total: 141 443 2. The number of Federal FTE in the OCIO cyber security office is 16. 3. We have some additional infbrmation about the detailee from NNSA that we mentioned. The detailee, Mr. Robbie Green, is in the process of being

449

Radiation Transport Thomas A. Brunner Joint Russian-American Five-Laboratory Conference on  

National Nuclear Security Administration (NNSA)

Forms of Approximate Forms of Approximate Radiation Transport Thomas A. Brunner Joint Russian-American Five-Laboratory Conference on Computational Mathematics/Physics 19-23 June 2005 Vienna, Austria Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. The Diffusion Approximation * Taylor Expand Intensity in Angle * Fast, robust, and accurate numerical solutions * Flux can be larger than energy density - More stuff moving than is there to move * Flux Limited Diffusion improves robustness - Limits flux so that it's not larger than energy density - Many different flux limiters Spherical Harmonics (PN) * Intensity expanded further in angle than diffusion

450

CRANE CO. 757 THIRD AVENUE NEW YORK. N.Y. THOMAS UNGERLAND ASSOCIATE GENERAL COUNSEL  

Office of Legacy Management (LM)

? ? z _ - c 0-e . CRANE CO. 757 THIRD AVENUE NEW YORK. N.Y. THOMAS UNGERLAND ASSOCIATE GENERAL COUNSEL December 14, 1987 James J. Fiore Director Office of Nuclear Energy Department of Energy Washington, D.C. Re: Crane - Indian Orchard Dear M r. Fiore: W e acknowledge receipt of your letter to Paul Hundt, dated September 29, 1987, which requests certain information about Crane's plant site in Indian Orchard, Massachusetts. The plant is not currently operating. Crane was unable to locate any records concerning the machining of uranium in the 1947-48 period for a customer, Brookhaven Labs, at the Indian Orchard, facility. It is believed that the records, which were kept on the second floor at 305 Hamshire Street, Indian Orchard, Massachusetts were moved ten or fifteen years ago

451

Direct-Current Resistivity Survey At Mauna Loa Northeast Rift Area (Thomas,  

Open Energy Info (EERE)

Direct-Current Resistivity Survey At Mauna Loa Direct-Current Resistivity Survey At Mauna Loa Northeast Rift Area (Thomas, 1986) Exploration Activity Details Location Mauna Loa Northeast Rift Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness useful DOE-funding Unknown Notes The vertical electrical sounding surveys encountered few difficulties and were able to resolve basement resistivities in all locations. The resistivity sections derived indicated a 3000- 20,000 ohm.m surface layer underlain by a 500- 900 ohm-m cold freshwatersaturated layer and a basement layer of less than 100 ohm.m (Kauahikaua and Mattice, 1981). The depth of penetration of these soundings was estimated to be about 800 m to 900 m b.s.1. and thus the basement resistivities probably correspond to basalts

452

Time-Domain Electromagnetics At Hualalai Northwest Rift Area (Thomas, 1986)  

Open Energy Info (EERE)

Time-Domain Electromagnetics At Hualalai Northwest Time-Domain Electromagnetics At Hualalai Northwest Rift Area (Thomas, 1986) Exploration Activity Details Location Hualalai Northwest Rift Area Exploration Technique Time-Domain Electromagnetics Activity Date Usefulness useful DOE-funding Unknown Notes Three time-domain electromagnetic soundings were conducted on the middle northwest rift at elevations of 280-320 m (Fig. 40) (Kauahikaua and Mattice, 1981). These soundings penetrated to a greater depth than the Schlumberger soundings and two of them were able to resolve basement resistivities ranging from 9 to 12 ohm-m at depths of 1500 to 1800 m. One sounding detected a 9 ohm.m layer at 600 m depth that was underlain by a more resistive basement. These results suggest that thermal fluids may be responsible for the low-resistivity basement, whereas the high-resistivity

453

Thomas Mason Oak Ridge National Lab July 10 2012 SB Summit  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

National Laboratory Presented to the DOE/NNSA Regional Small Business Summit Thomas E. Mason Director, Oak Ridge National Laboratory Knoxville, Tennessee July 10, 2012 2 Managed by UT-Battelle for the U.S. Department of Energy RegionalSummit_1207 ORNL is DOE's largest science and energy laboratory 2 Managed by UT-Battelle for the U.S. Department of Energy $1.65B budget World's most intense neutron source 4,400 employees World-class research reactor 3,000 research guests annually $500M modernization investment Nation's largest materials research portfolio Most powerful open scientific computing facility Nation's most diverse energy portfolio Managing billion-dollar U.S. ITER project 3 Managed by UT-Battelle for the U.S. Department of Energy RegionalSummit_1207

454

Direct-Current Resistivity Survey At Haleakala Volcano Area (Thomas, 1986)  

Open Energy Info (EERE)

Direct-Current Resistivity Survey At Haleakala Direct-Current Resistivity Survey At Haleakala Volcano Area (Thomas, 1986) Exploration Activity Details Location Haleakala Volcano Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes The field survey program on the northwest rift zone consisted of soil mercury and radon emanometry surveys, groundwater temperature and chemistry studies, Schlumberger resistivity soundings and self-potential profiles. Geophysical and geochemical surveys along this rift (southwest) were limited by difficult field conditions and access limitations. The geophysical program consisted of one Schlumberger sounding, one self-potential profile and one controlled-source electromagnetic sounding. The geochemical data collected included a reconnaissance soil mercury and

455

Solar-cooling-system performance, Frenchman's Reef Hotel, St. Thomas, US Virgin Islands. Final report  

DOE Green Energy (OSTI)

The Solar Cooling System installed in the Frenchman's Reef Resort Hotel Test Site, St. Thomas, US Virgin Islands, used 956 Sunmaster Corporation evacuated glass tube collector modules which provide an effective solar collector aperture of 13,384 square feet. The system consists of the collectors, two 2500 gallon tanks, pumps, an Andover Controls Corporation computerized controller, a large solar optimized Carrier Corporation industrial sized lithium bromide absorption chiller, and associated plumbing. Solar heated water is pumped through the system to the designed public areas such as lobby, lounges, restaurant and hallways. Auxiliary heat is provided by steam and a heat exchanger to supplement the solar heat. The system, its operation sequence, and performance are described.

Harber, H.

1981-09-25T23:59:59.000Z

456

Liquid-gas phase transition in nuclei in the relativistic Thomas-Fermi theory  

E-Print Network (OSTI)

The equation of state (EOS) of finite nuclei is constructed in the relativistic Thomas-Fermi theory using the non-linear $\\sigma-\\omega -\\rho$ model. The caloric curves are calculated by confining the nuclei in the freeze-out volume taken to be a sphere of size about 4 to 8 times the normal nuclear volume. The results obtained from the relativistic theory are not significantly different from those obtained earlier in a non-relativistic framework. The nature of the EOS and the peaked structure of the specific heat $C_v$ obtained from the caloric curves show clear signals of a liquid-gas phase transition in finite nuclei. The temperature evolution of the Gibbs potential and the entropy at constant pressure indicate that the characteristics of the transition are not too different from the first-order one.

Tapas Sil; B. K. Agrawal; J. N. De; S. K. Samaddar

2000-12-16T23:59:59.000Z

457

Effect of building airtightness and fan size on the performance of mechanical ventilation systems in new U.S. houses: a critique of ASHRAE standard 62.2-2003  

E-Print Network (OSTI)

as sizing a fan to deliver the design ventilation rate (fans and natural infiltration, in order to properly designfans should be as small as necessary to deliver the effective design

Roberson, J.

2004-01-01T23:59:59.000Z

458

VELOCITY MEASUREMENTS FOR A SOLAR ACTIVE REGION FAN LOOP FROM HINODE/EIS OBSERVATIONS  

Science Conference Proceedings (OSTI)

The velocity pattern of a fan loop structure within a solar active region over the temperature range 0.15-1.5 MK is derived using data from the EUV Imaging Spectrometer (EIS) on board the Hinode satellite. The loop is aligned toward the observer's line of sight and shows downflows (redshifts) of around 15 km s{sup -1} up to a temperature of 0.8 MK, but for temperatures of 1.0 MK and above the measured velocity shifts are consistent with no net flow. This velocity result applies over a projected spatial distance of 9 Mm and demonstrates that the cooler, redshifted plasma is physically disconnected from the hotter, stationary plasma. A scenario in which the fan loops consist of at least two groups of 'strands'-one cooler and downflowing, the other hotter and stationary-is suggested. The cooler strands may represent a later evolutionary stage of the hotter strands. A density diagnostic of Mg VII was used to show that the electron density at around 0.8 MK falls from 3.2 Multiplication-Sign 10{sup 9} cm{sup -3} at the loop base, to 5.0 Multiplication-Sign 10{sup 8} cm{sup -3} at a projected height of 15 Mm. A filling factor of 0.2 is found at temperatures close to the formation temperature of Mg VII (0.8 MK), confirming that the cooler, downflowing plasma occupies only a fraction of the apparent loop volume. The fan loop is rooted within a so-called outflow region that displays low intensity and blueshifts of up to 25 km s{sup -1} in Fe XII {lambda}195.12 (formed at 1.5 MK), in contrast to the loop's redshifts of 15 km s{sup -1} at 0.8 MK. A new technique for obtaining an absolute wavelength calibration for the EIS instrument is presented and an instrumental effect, possibly related to a distorted point-spread function, that affects velocity measurements is identified.

Young, P. R. [College of Science, George Mason University, 4400 University Drive, Fairfax, VA 22030 (United States); O'Dwyer, B.; Mason, H. E. [Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Wilberforce Road, Cambridge, CB3 0WA (United Kingdom)

2012-01-01T23:59:59.000Z

459

A high-resolution 2-DH numerical scheme for process-based modeling of 3-D turbidite fan stratigraphy  

Science Conference Proceedings (OSTI)

A generic three-dimensional process-based model is presented, aimed at simulation of the construction of turbidite fan stratigraphy by low-density turbidity current events. It combines theoretical formulations on density flow and sediment transport of ... Keywords: MacCormack scheme, Operator splitting, Shock-capturing technique, Stratigraphic modeling, Turbidite reservoirs, Turbidity currents

Remco M. Groenenberg; Kees Sloff; Gert Jan Weltje

2009-08-01T23:59:59.000Z

460

Towards a syntactic signature for domain models: proposed descriptive metrics for visualizing the entity fan-out frequency distribution  

Science Conference Proceedings (OSTI)

The main objective of this paper is to find a minimal set of measures that allow the immediate, intuitive characterisation and visualization of the syntactic structure of models covering a particular application domain. The measures are validated ... Keywords: case measures, enterprise models, entity fan-out distribution, metrics, model analysis, model complexity, modelling

Jean-Paul van Belle

2002-09-01T23:59:59.000Z

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461

Study of the Effects of Ambient Conditions Upon the Performance of Fan Powered, Infrared Natural Gas Burners  

SciTech Connect

The objective of this investigation was to characterize the operation of a fan-powered, infrared burner (IR burner) at various gas compositions and ambient conditions, develop numerical model to simulate the burner performances, and provide design guidelines for appliances containing PIR burners for satisfactory performance.

Clark Atlanta University

2002-12-02T23:59:59.000Z

462

Optimized Fan Control In Variable Air Volume HVAC Systems Using Static Pressure Resets: Strategy Selection and Savings Analysis  

E-Print Network (OSTI)

The potential of static pressure reset (SPR) control to save fan energy in variable air volume HVAC systems has been well documented. Current research has focused on the creation of reset strategies depending on specific system features. As the commissioning process has begun to require the prediction of savings, knowledge of the extent to which various SPR control strategies impact fan energy has become increasingly important. This research aims to document existing SPR control strategies and utilize building data and simulation to estimate fan energy use. A comprehensive review of the literature pertaining to SPR control was performed and the results were organized into a top-down flow chart tool. Based on the type of feedback available from a particular system, or lack thereof, this tool will facilitate the selection of a SPR control strategy. A field experiment was conducted on a single duct variable air volume system with fixed discharge air temperature and static pressure setpoints. Finally, an air-side model of the experimental system was created using detailed building design information and calibrated using field measurements. This model was used to estimate the fan energy required to supply the trended airflow data using fixed static pressure (FSP) and SPR control based on zone demand, system demand, and outside air temperature. While utilizing trend data from November 1, 2008 to February 12, 2009, the FSP control of the experimental system was used as the baseline for ranking the energy savings potential of nine different forms of duct static pressure control. The highest savings (73-74%) were achieved using zonal demand based SPR control. System demand based SPR control yielded savings ranging from 59 to 76%, which increased when the duct sensor was positioned near the fan discharge and under similar zone load conditions. The outside air temperature based SPR control yielded savings of 65% since the experimental system supplied primarily perimeter zones. Finally, increasing the FSP setpoint from 2 to 3 inWG increased fan energy by 45%, while decreasing the setpoint from 2 to 1 inWG decreased fan energy by 41%.

Kimla, John

2009-12-01T23:59:59.000Z

463

Laboratory evaluation of fan/filter units' aerodynamic and energy performance  

SciTech Connect

The paper discusses the benefits of having a consistent testing method to characterize aerodynamic and energy performance of FFUs. It presents evaluation methods of laboratory-measured performance of ten relatively new, 1220 mm x 610 mm (or 4 ft x 2 ft) fan-filter units (FFUs), and includes results of a set of relevant metrics such as energy performance indices (EPI) based upon the sample FFUs tested. This paper concludes that there are variations in FFUs' performance, and that using a consistent testing and evaluation method can generate compatible and comparable FFU performance information. The paper also suggests that benefits and opportunities exist for our method of testing FFU energy performance to be integrated in future recommended practices.

Xu, Tengfang; Jeng, Ming-Shan

2004-07-27T23:59:59.000Z

464

Sand-rich submarine fans, Mio-Pliocene of Santa Monica Basin, offshore California: Untapped exploration targets  

Science Conference Proceedings (OSTI)

Santa Monica Basin lies directly west of Los Angeles Basin, one of the world's most prolific oil provinces. Published literature suggests that Santa Monica Basin was starved of coarse clastics during the late Miocene through Pliocene. However, seismic sequence stratigraphy indicates that deposition of sand-rich fans alternated with mixed-load systems throughout the Delmontian and Repettian stages. Seismic sequences and facies are calibrated to seismic and well data from Beta Oil Field, in San Pedro Basin to the south. Eustasy evidently played a dominant role in controlling sedimentation. Variations in tan lithology, thickness, and basinward extent correspond to worldwide changes in sea level. Regional erosion surfaces apparently signify drops in sea level. Overlying thick seismic packages display hummocky to chaotic seismic facies separated by high- to low-amplitude continuous reflections. These configurations are interpreted as inner- to mid-fan channels separated by overbank deposits in sand-rich lowstand fans. High-amplitude basinwide reflections bound the tops of the sand-rich intervals, and likely represent condensed sections formed during sea-level rises. Thin seismic intervals above the condensed sections display downlap, and are interpreted as interbedded sandstones and shales of prograding highstand fans. Sediment input to Santa Monica Basin, based on seismic-facies and isochron patterns, was predominantly from the (present-day) north, with subordinate input from the east. High-amplitude eustatic variations dominated deposition and sequence development even in this tectonically active basin Previously unidentified sand-rich fans are present, and have not been drilled.

May, J.A.; McMillen, K.J.

1996-01-01T23:59:59.000Z

465

Investigation of ZnO nanopillars fabrication in a new Thomas Swan close coupled showerhead MOCVD reactor  

Science Conference Proceedings (OSTI)

Self-organized ZnO nanopillars were grown on a-plane Al"2O"3 in a vertical MOCVD reactor using diethylzinc and N"2O as precursors. This is the very first Thomas Swan reactor that is specially designed for the growth of ZnO and GaN. The influence of different ... Keywords: MOCVD, MOVPE, Nanopillars, Zincoxide, ZnO

A. Behrends; A. Bakin; A. Waag

2009-02-01T23:59:59.000Z

466

Imitative sequel writing: divine breathings, second part of the Pilgrim's Progress, and the case of T. S. (aka Thomas Sherman)  

E-Print Network (OSTI)

During the period between 1640 and 1700, over forty works were produced by authors identifying themselves as “T. S.” In the field of early modern literary studies, one T. S. has been particularly important to scholars because of this author’s imitative version of John Bunyan’s popular allegory titled The Second Part of the Pilgrim’s Progress (1682). This work by T. S., who has become known as Thomas Sherman, achieves minor success and prompts Bunyan to write his own authentic sequel. My research has uncovered an attribution history that identifies four additional texts—Divine Breathings (circa 1671); Youth’s Tragedy (1671); Youth’s Comedy (1680); Divine Breathings, the Second Part (1680)—and credits all of them to a Thomas Sherman. Of the five works attributed to this author, the most impressive printing history belongs to the earliest offering, Divine Breathings, or a Pious Soul Thirsting after Christ in a Hundred Pathetical Meditations, which appears in over 60 printings from 1671 to 1883 in England, Scotland, and North America. My research scrutinizes this attribution history and raises questions about identifying this T. S. as Thomas Sherman. Based on internal and external evidence, I argue that T. S. is not the author of Divine Breathings but establishes his authorial identity as an imitative writer who actively participates in the genre of Protestant meditational literature by providing sequels (i.e., Divine Breathings …the Second Part and Second Part of the Pilgrim’s Progress).

Garrett, Christopher E.

2007-08-01T23:59:59.000Z

467

J.L. Liscum-Powell, S.D. Pautz, C.R. Drumm, W.C. Fan, W.J. Bohnhoff...  

National Nuclear Security Administration (NNSA)

of the Ceptre Code to Cable SGEMP Problems J.L. Liscum-Powell, * S.D. Pautz, * C.R. Drumm, * W.C. Fan, * W.J. Bohnhoff, * L.J. Lorence * * Sandia National Laboratories,...

468

Field testing of component-level model-based fault detection methods for mixing boxes and VAV fan systems  

SciTech Connect

An automated fault detection and diagnosis tool for HVAC systems is being developed, based on an integrated, life-cycle, approach to commissioning and performance monitoring. The tool uses component-level HVAC equipment models implemented in the SPARK equation-based simulation environment. The models are configured using design information and component manufacturers' data and then fine-tuned to match the actual performance of the equipment by using data measured during functional tests of the sort using in commissioning. This paper presents the results of field tests of mixing box and VAV fan system models in an experimental facility and a commercial office building. The models were found to be capable of representing the performance of correctly operating mixing box and VAV fan systems and detecting several types of incorrect operation.

Xu, Peng; Haves, Philip

2002-05-16T23:59:59.000Z

469

Performance Optimization of a Fan System- Overcoming Impacts of Modified Design Criteria Due to Regulatory Requirements and Changed Operating Conditions  

E-Print Network (OSTI)

The Louisiana Pacific mill in Tomahawk Wisconsin manufactures oriented-strand board. Several large induced-draft fans and combustion-air blowers were operating inefficiently at this mill. This case study highlights a systems approach that was applied to address fan inefficiency. Energy savings from optimizing the system are estimated to be 338 kW, nearly half of the original measured input power of 678 kW. The project is currently being implemented and will have a payback period of less than 8 months. The opportunities here are typical of opportunities thought to exist in most industrial plants. In this case, process needs changed due to environmental regulations and change of location, but the system did not, leading to low overall system efficiency.

Wroblewski, R. G.; Preis, F.; Smith, R.

1997-04-01T23:59:59.000Z

470

GOTHIC Analysis of Containment Fan Cooler Unit (CFCU) Cooling Water Response Following a LOCA with Loss of Offsite Power  

Science Conference Proceedings (OSTI)

This report presents a simplified method to predict the thermal hydraulic status of a containment fan cooling system under a loss of coolant accident (LOCA) with loss of off-site power (LOOP). GOTHIC 5.0c, a general purpose thermal hydraulics computer program for analysis of nuclear power plants and confinements buildings, has been used for the calculation, and the results have been compared with those from RETRAN.

1997-12-23T23:59:59.000Z

471

Final Report Independent Verification Survey of the High Flux Beam Reactor, Building 802 Fan House Brookhaven National Laboratory Upton, New York  

Science Conference Proceedings (OSTI)

On May 9, 2011, ORISE conducted verification survey activities including scans, sampling, and the collection of smears of the remaining soils and off-gas pipe associated with the 802 Fan House within the HFBR (High Flux Beam Reactor) Complex at BNL. ORISE is of the opinion, based on independent scan and sample results obtained during verification activities at the HFBR 802 Fan House, that the FSS (final status survey) unit meets the applicable site cleanup objectives established for as left radiological conditions.

Evan Harpeneau

2011-06-24T23:59:59.000Z

472

Ultrabroadband optical parametric chirped-pulse amplifier using a fan-out periodically poled crystal with spectral spatial dispersion  

Science Conference Proceedings (OSTI)

Based on the full two-dimensional characteristics of the quasi-phase-matched fan-out periodically poled crystal, a scalable and engineerable scheme for ultrabroadband optical parametric chirped-pulse amplification is proposed, which can significantly broaden the gain bandwidth by the spatial separation of different frequency components of the signal pulse and manipulation of the distribution of the pump beam along the fan-out direction of the crystal. The theoretical analysis shows that the signal pulse can be amplified with minimal spectrum narrowing, and the initial spectrum can be broadened considerably if needed. Based on this scheme, using a fan-out periodically poled 5% mol MgO-doped congruent lithium niobate with a configuration of 5x0.5x5 mm{sup 3} and two pump beams, the 3.3-{mu}m middle-infrared ultrabroadband optical parametric chirped-pulse amplifier is designed. The numerical computation results confirm that the -3 dB gain bandwidth of this amplifier exceeds 320 nm and can be further broadened.

Chen Liezun; Wang Youwen [Key Laboratory for Micro/Nano Optoelectronic Devices of Ministry of Education, School of Information Science and Engineering, Hunan University, Changsha 410082 (China); Department of Physics and Electronic Information Science, Hengyang Normal University, Hengyang 421008 (China); Wen Shuangchun; Fan Dianyuan [Key Laboratory for Micro/Nano Optoelectronic Devices of Ministry of Education, School of Information Science and Engineering, Hunan University, Changsha 410082 (China); You Kaiming [Department of Physics and Electronic Information Science, Hengyang Normal University, Hengyang 421008 (China); Qian Liejia [Department of Optical Science and Engineering, Fudan University, Shanghai 200433 (China)

2010-10-15T23:59:59.000Z

473

Economic Recovery of Oil Trapped at Fan Margins Using High Angle Wells Multiple Hydraulic Fractures  

SciTech Connect

This project attempts to demonstrate the effectiveness of exploiting thin-layered, low-energy deposits at the distal margin of a prograding turbidite complex through the use of hydraulically fractured horizontal or high-angle wells. The combination of a horizontal or high-angle well and hydraulic fracturing will allow greater pay exposure than can be achieved with conventional vertical wells while maintaining vertical communication between thin interbedded layers and the wellbore. A high-angle well will be drilled in the fan-margin portion of a slope-basin clastic reservoir and will be completed with multiple hydraulic-fracture treatments. Geologic modeling, reservoir characterization, and fine-grid reservoir simulation will be used to select the well location and orientation. Design parameters for the hydraulic-fracture treatments will be determined, in part, by fracturing an existing test well. Fracture azimuth will be predicted by passive seismic monitoring of a fracture-stimulation treatment in the test well using logging tools in an offset well.

Mike L. Laue

1997-10-30T23:59:59.000Z

474

ECONOMIC RECOVERY OF OIL TRAPPED AT FAN MARGINS USING HIGH ANGLE WELLS AND MULTIPLE HYDRAULIC FRACTURES  

Science Conference Proceedings (OSTI)

This project attempts to demonstrate the effectiveness of exploiting thin-layered, low-energy deposits at the distal margin of a prograding turbidite complex through the use of hydraulically fractured horizontal or high-angle wells. The combination of a horizontal or high-angle well and hydraulic fracturing will allow greater pay exposure than can be achieved with conventional vertical wells while maintaining vertical communication between thin interbedded layers and the wellbore. A high-angle well will be drilled in the fan-margin portion of a slope-basin clastic reservoir and will be completed with multiple hydraulic-fracture treatments. Geologic modeling, reservoir characterization, and fine-grid reservoir simulation will be used to select the well location and orientation. Design parameters for the hydraulic-fracture treatments will be determined, in part, by fracturing an existing test well. Fracture azimuth will be predicted by passive seismic monitoring of a fracture-stimulation treatment in the test well using logging tools in an offset well.

Mike L. Laue

1998-11-06T23:59:59.000Z

475

Impacts of Static Pressure Reset on VAV System Air Leakage, Fan Power and Thermal Energy - Part I: Theoretical Model and Simulation  

E-Print Network (OSTI)

As for a variable air volume (VAV) system, the air duct static pressure is a typical control variable maintained by modulating supply fan speed. The static pressure equals to the summation of the duct pressure loss downstream of the sensor to the terminal box and box inlet static pressure. Typically, the air duct static pressure is set as a constant set point based on the system design information and sensor location. However, under partial load conditions, the terminal box dampers have to be closed more since either required airflow is less than the design airflow which directly leads to much less pressure loss. Thus the static pressure set point should be reset lower in order to reduce fan power, avoid noise at terminal box dampers and box damper malfunction due to excessive pressure. Different static pressure reset schedules are reviewed and compared, considering the influence of outside air temperature on the building load, availability of the VAV box damper positions, the airflow ratio based static pressure reset has also applicable advantages over the existing constant static pressure set point and two typical reset methods. This paper present the theoretical models to express the impacts of static pressure reset on fan airflow, fan head, air leakage, fan power and thermal energy for both pressure independent and pressure dependent boxes. The impacts are also demonstrated using the parametric analysis and numerical results to show the benefits of the static pressure reset including reducing fan power, cooling energy and heating energy.

Liu, M.; Feng, J.; Wang, Z.; Wu, L.; Zheng, K.; Pang, W.

2007-01-01T23:59:59.000Z

476

Adaptive planning using megavoltage fan-beam CT for radiation therapy with testicular shielding  

Science Conference Proceedings (OSTI)

This study highlights the use of adaptive planning to accommodate testicular shielding in helical tomotherapy for malignancies of the proximal thigh. Two cases of young men with large soft tissue sarcomas of the proximal thigh are presented. After multidisciplinary evaluation, preoperative radiation therapy was recommended. Both patients were referred for sperm banking and lead shields were used to minimize testicular dose during radiation therapy. To minimize imaging artifacts, kilovoltage CT (kVCT) treatment planning was conducted without shielding. Generous hypothetical contours were generated on each 'planning scan' to estimate the location of the lead shield and generate a directionally blocked helical tomotherapy plan. To ensure the accuracy of each plan, megavoltage fan-beam CT (MVCT) scans were obtained at the first treatment and adaptive planning was performed to account for lead shield placement. Two important regions of interest in these cases were femurs and femoral heads. During adaptive planning for the first patient, it was observed that the virtual lead shield contour on kVCT planning images was significantly larger than the actual lead shield used for treatment. However, for the second patient, it was noted that the size of the virtual lead shield contoured on the kVCT image was significantly smaller than the actual shield size. Thus, new adaptive plans based on MVCT images were generated and used for treatment. The planning target volume was underdosed up to 2% and had higher maximum doses without adaptive planning. In conclusion, the treatment of the upper thigh, particularly in young men, presents several clinical challenges, including preservation of gonadal function. In such circumstances, adaptive planning using MVCT can ensure accurate dose delivery even in the presence of high-density testicular shields.

Yadav, Poonam [Department of Human Oncology, University of Wisconsin, Madison, Madison, WI (United States); Department of Medical Physics, University of Wisconsin, Madison, Madison, WI (United States); School of Advance Sciences, Vellore Institue of Technology University, Vellore, Tamil Nadu (India); Kozak, Kevin [Department of Human Oncology, University of Wisconsin, Madison, Madison, WI (United States); Tolakanahalli, Ranjini [Department of Human Oncology, University of Wisconsin, Madison, Madison, WI (United States); Department of Medical Physics, University of Wisconsin, Madison, Madison, WI (United States); Ramasubramanian, V. [School of Advance Sciences, Vellore Institue of Technology University, Vellore, Tamil Nadu (India); Paliwal, Bhudatt R. [Department of Human Oncology, University of Wisconsin, Madison, Madison, WI (United States); Department of Medical Physics, University of Wisconsin, Madison, Madison, WI (United States); University of Wisconsin, Riverview Cancer Centre, Wisconsin Rapids, WI (United States); Welsh, James S. [Department of Human Oncology, University of Wisconsin, Madison, Madison, WI (United States); Department of Medical Physics, University of Wisconsin, Madison, Madison, WI (United States); Rong, Yi, E-mail: rong@humonc.wisc.edu [Department of Human Oncology, University of Wisconsin, Madison, Madison, WI (United States); University of Wisconsin, Riverview Cancer Centre, Wisconsin Rapids, WI (United States)

2012-07-01T23:59:59.000Z

477

ECONOMIC RECOVERY OF OIL TRAPPED AT FAN MARGINS USING HIGH ANGLE WELLS AND MULTIPLE HYDRAULIC FRACTURES  

Science Conference Proceedings (OSTI)

This project attempts to demonstrate the effectiveness of exploiting thin-layered, low-energy deposits at the distal margin of a prograding turbidite complex through the use of hydraulically fractured horizontal or high-angle wells. The combination of a horizontal or high-angle well and hydraulic fracturing will allow greater pay exposure than can be achieved with conventional vertical wells while maintaining vertical communication between thin interbedded layers and the wellbore. A high-angle well will be drilled in the fan-margin portion of a slope-basin clastic reservoir and will be completed with multiple hydraulic-fracture treatments. Geologic modeling, reservoir characterization, and fine-grid reservoir simulation will be used to select the well location and orientation. Design parameters for the hydraulic-fracture treatments will be determined, in part, by fracturing an existing test well. Fracture azimuth will be predicted by passive seismic monitoring of a fracture-stimulation treatment in the test well using logging tools in an offset well. The long radius, near horizontal well was drilled during the first quarter of 1996. Well conditions resulted in the 7 in. production liner sticking approximately 900 ft off bottom. Therefore, a 5 in. production liner was necessary to case this portion of the target formation. Swept-out sand intervals and a poor cement bond behind the 5 in. liner precluded two of the three originally planned hydraulic fracture treatments. As a result, all pay intervals behind the 5 in. liner were perforated and stimulated with a non-acid reactive fluid. Following a short production period, the remaining pay intervals in the well (behind the 7 in. liner) were perforated. The well was returned to production to observe production trends and pressure behavior and assess the need to stimulate the new perforations.

Mike L. Laue

2001-09-28T23:59:59.000Z

478

Comparing Two Types of Magnetically- Coupled Adjustable Speed Drives with Variable Frequency Drives in Pump and Fan Applications  

E-Print Network (OSTI)

This paper presents the results from laboratory tests on MagnaDrive Corporations fixed-magnet magnetically-coupled adjustable speed drive (MC-ASD) and Coyote Electronics electromagnetic MC-ASD as compared to a typical variable frequency drive (VFD) for typical fan and pump loads. It also discusses advantages and disadvantages of using mechanical MC-ASD versus VFDs and it provides field experience with VFDs in refrigerated warehouses as well as the fixed magnet MC-ASD in wastewater and other field applications. Laboratory tests for a 50 hp fan retrofit showed electronic VFD savings at 62%, the MagnaDrive Coupling at 39% and PAYBACK Drive at 46%. At $0.06/kWh and list prices, the simple payback for the VFD is 2.4 years, the MagnaDrive is 4.6 years and the PAYBACK is 1.9 years. MagnaDrive has models from 25 to 500 hp while PAYBACK has models from 3 to 200 hp. Contractors to the Northwest Energy Efficiency Alliance have helped to install VFDs for about 300 evaporator fans in over two dozen refrigerated warehouses and to install fixed-magnet MC-ASDs in about 50 applications with about half of these controlling wastewater pumps. The Alliance has no particular field experience with the electcromagnetic coupling. The primary advantages of magnetically coupled adjustable speed drives (MC-ASD) over VFDs come from reduced maintenance, resistance to dirty environments, separation of load vibration from the motor, and less stringent requirements for precise shaft alignment. Field experience indicates reductions in noise and repairs from vibration loads, tolerance of poor electrical power quality, and ease of installation are often more important than energy savings. The MC-ASDs are being used where VFDs have not survived or are considered too complicated.

Anderson, K. J.; Chvala, W. D.

2003-05-01T23:59:59.000Z

479

SHUG Chairman's Message | ORNL Neutron Sciences Users  

NLE Websites -- All DOE Office Websites (Extended Search)

shall be the Spallation Neutron Source (SNS) and High Flux Isotope Reactor (HFIR) User Group, "SHUG." II. PURPOSE The purpose of the SHUG is to: Provide a formal and...

480

Impacts of Static Pressure Reset on VAV System Air Leakage, Fan Power and Thermal Energy - Part 2: Case Demonstration for a Typical Climate System  

E-Print Network (OSTI)

In Part 1 of this paper, the theoretical models, integrating the fan airflow, fan head, air leakage factors, are developed to analyze the impacts of the static pressure reset on both pressure dependent and pressure independent terminal boxes. In this part, a simulated air handling unit (AHU) system in Omaha NE is used to demonstrate the energy savings performance in one typical climate year. This AHU system has a static pressure reset system and two constant static pressure systems, one having pressure dependent terminal boxes and one having pressure independent terminal boxes. These simulated systems were compared mainly on the basis of fan power energy consumption and thermal energy consumption in totally a year. The example presents a good agreement with the theoretical model and simulation results. It was also shown that static pressure reset provides a promising and challenging way for the energy performance in VAV system.

Liu, M.; Zheng, K.; Wu, L.; Wang, Z.; Johnson, C.

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "thomas fanning chairman" from the National Library of EnergyBeta (NLEBeta).
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481

Guidance on how to reference and write a law essay Citation (See Thomas O'Malley, Sources Of Irish Law, 2nd  

E-Print Network (OSTI)

of the parties involved are used, e.g. o RC v E.B. [1997] 1 IR 305 (b) Law Reports · Once you have correctly1 Guidance on how to reference and write a law essay Citation (See Thomas O'Malley, Sources be as follows: o The People (Director of Public Prosecutions) v Tiernan [1988] IR 250 o The People (Attorney

Lee, Hyowon

482

China: Future Customer or Competitor in Livestock Markets? Thomas Hertel, Professor; Alejandro Nin, Graduate Research Assistant; Allan Rae, Professor at Massey  

E-Print Network (OSTI)

China: Future Customer or Competitor in Livestock Markets? Thomas Hertel, Professor; Alejandro Nin livestock trade, which has been relatively neglected. China is a net exporter of livestock products of total trade reflects a steady deterioration of China's com- parative advantage in pork and poul- try

483

In Situ NMR Analysis of Fluids Contained in Sedimentary Rock Thomas M. de Swiet,* Marco Tomaselli,* Martin D. Hurlimann, and Alexander Pines*  

E-Print Network (OSTI)

In Situ NMR Analysis of Fluids Contained in Sedimentary Rock Thomas M. de Swiet,* Marco Tomaselli of pore fluids may be obtained in situ by magic angle spinning (MAS) nuclear magnetic resonance (NMR), which is normally used for solid samples. 1 H MAS­NMR spectra of water and crude oil in Berea sandstone

Pines, Alexander

484

Hydrate Test Well, Milne Pt. Alaska Thomas D. Lorenson* U.S. Geological Survey, 345 Middlefield Rd., MS/ 999  

NLE Websites -- All DOE Office Websites (Extended Search)

Assessment of Hydrocarbon Gas Sources from the Mt. Elbert No. 1 Gas Assessment of Hydrocarbon Gas Sources from the Mt. Elbert No. 1 Gas Hydrate Test Well, Milne Pt. Alaska Thomas D. Lorenson* U.S. Geological Survey, 345 Middlefield Rd., MS/ 999 Menlo Park, CA, 94025, USA tlorenson@usgs.gov Timothy S. Collett U.S. Geological Survey, Denver Federal Center Box 25046, MS-939 Denver CO, 80225, USA Robert B. Hunter ASRC Energy Services, 3900 C St., Suite 702 Anchorage, Alaska, 99503 USA ABSTRACT Hydrocarbon gases were collected from well cuttings and core at the MtElbert-01 gas hydrate stratigraphic test well, drilled within the Milne Point field on the Alaska North Slope. Regionally, the Eileen gas hydrate deposits overlie the more deeply buried Prudhoe Bay, Milne Point, and Kuparuk River oil fields and are

485

Solar-cooling-system performance, Frenchman's Reef Hotel, St. Thomas, US Virgin Islands. Final report  

SciTech Connect

The Solar Cooling System installed in the Frenchman's Reef Resort Hotel Test Site, St. Thomas, US Virgin Islands, used 956 Sunmaster Corporation evacuated glass tube collector modules which provide an effective solar collector aperture of 13,384 square feet. The system consists of the collectors, two 2500 gallon tanks, pumps, an Andover Controls Corporation computerized controller, a large solar optimized Carrier Corporation industrial sized lithium bromide absorption chiller, and associated plumbing. Solar heated water is pumped through the system to the designed public areas such as lobby, lounges, restaurant and hallways. Auxiliary heat is provided by steam and a heat exchanger to supplement the solar heat. The system, its operation sequence, and performance are described.

Harber, H.

1981-09-25T23:59:59.000Z

486

Reserve growth through geological characterization of heterogeneous reservoirs - an example from mud-rich submarine fan reservoirs of Permian Spraberry Trend, west Texas  

SciTech Connect

Tight, naturally fractured Permian submarine fan reservoirs in the Midland basin contained more than 10.5 billion bbl of oil at discovery. Ultimate recovery is estimated to average 7% of the original oil in place. At abandonment 4 billion bbl of nonresidual mobile oil will remain in untapped or poorly drained reservoir compartments. This unproduced mobile oil is the target for Spraberry reserve growth through strategic infill drilling. Mid-fan facies of three separate submarine fans are productive in the Shackelford and Preston waterflood units (SPWU) in the central Spraberry Trend. Braided to meandering paleodip-oriented channels are flanked by levees which grade into upward-coarsening, unconfined distal fan sediment. Facies boundaries compartmentalize the reservoir, providing for interwell, stratigraphic entrapment of oil. Field-wide heterogeneity is pronounced. Stacking of channels in the upper Spraberry in the eastern half of the SPWU results in a dip-oriented belt of better reservoir quality. Wells completed in this axis have produced two to six times the amount of oil produced from wells located off of the depo-axis. Although fractures are important in early production, the contribution of matrix porosity is critical throughout the life of the reservoir. Current economics dictate that reserve growth might best be attained by siting new strategic infill wells in depositional axes and by selective recompletions of existing wells in areas of poorer reservoir quality for bypassed oil in undrained reservoir compartments.

Tyler, N.; Gholston, J.C.

1987-05-01T23:59:59.000Z

487

Structure function of the nucleus in the perturbative QCD with $N_c\\to\\infty$ (BFKL pomeron fan diagrams)  

E-Print Network (OSTI)

Equation for the sum of BFKL pomeron fan diagrams is rederived by direct summation and solved numerically for rapidities $y\\leq 50$. At high rapidities y>20 the resulting cross-sections for the scattering of a longitudinally polarized $q\\bar q$ pair on the nucleus cease to depend on its transverse dimension and tend to a constant limit 0.1768 $R_A^2$, which corresponds to scattering of a colour dipole on a black disk. Thus the unitarity is restored and the singularity in the j plane is reduced to a simple pole at j=1.The nuclear structure function at small x behaves as $Q^2\\ln(1/x)$. The found gluon density has a soliton-like form in the $\\log k$ space: its form is close to Gaussian, independent of rapidity, the centermoving towards higher $\\log k$ with a nearly constant velocity as rapidity increases.

M. A. Braun

2000-01-26T23:59:59.000Z

488

Press Room - Press Releases - U.S. Energy Information Administration (EIA)  

Gasoline and Diesel Fuel Update (EIA)

22, 2013 22, 2013 MEDIA ADVISORY: 2013 EIA Energy Conference WHAT: The U.S. Energy Information Administration (EIA) will hold its 2013 EIA Energy Conference on June 17 and 18, 2013. The EIA Energy Conference has become a premier forum for addressing energy issues in the United States and around the world. This event will bring together thought leaders from industry, government, and academia to discuss current and future challenges facing domestic and international energy markets and policymakers. The conference will feature keynote speakers including: Dr. Ernest Moniz, U.S. Secretary of Energy Senator Lisa Murkowski, Ranking Member, Senate Energy and Natural Resources Committee Thomas Fanning, Chairman, President and CEO, Southern Company Aldo Flores-Quiroga, Secretary General, International Energy Forum

489

Jerry and Jean Thomas: Thomas Farm  

E-Print Network (OSTI)

Employment and Training Act] program, which was thirty-fivegood program. It turned into JTPA [Job Training Partnership

Farmer, Ellen

2010-01-01T23:59:59.000Z

490

Jerry and Jean Thomas: Thomas Farm  

E-Print Network (OSTI)

of history emeritus Sandy Lydon, “The first producer-until the mid-1970s. See Sandy Lydon, “Farmer’s Market

Farmer, Ellen

2010-01-01T23:59:59.000Z

491

Finding Technological Solutions to the Energy-Water Nexus by Lindsay M. Green, Thomas J. Feeley, III, and James T. Murphy  

NLE Websites -- All DOE Office Websites (Extended Search)

Technological Solutions to the Energy-Water Nexus by Lindsay M. Green, Thomas J. Feeley, III, and James T. Murphy Technological Solutions to the Energy-Water Nexus by Lindsay M. Green, Thomas J. Feeley, III, and James T. Murphy Energy Security Prepared by the Institute for the Analysis of Global Security August 29, 2005 Contact IAGS: info@iags.org To subscribe, send a blank email to subscribe@iags.org To unsubscribe, send a blank email to unsubscribe@iags.org Energy Security Current Issue What the 9/11 Commission missed One of the main conclusions of the 9/11 Commission is that in order for the U.S. to prevail in the war on terror it must develop a multidisciplinary, comprehensive, and balanced strategy, which integrates diplomacy, intelligence, covert action, law- enforcement, economic policy, foreign aid, homeland defense, and military strength. IAGS' Gal Luft argues that a

492

The 12 GeV CEBAF Upgrade Project at Thomas Jefferson National Accelerator Facility, OAS-RA-L-11-13  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

12 GeV CEBAF Upgrade 12 GeV CEBAF Upgrade Project at Thomas Jefferson National Accelerator Facility OAS-RA-L-11-13 September 2011 Department of Energy Washington, DC 20585 September 30, 2011 MEMORANDUM FOR THE DEPUTY DIRECTOR FOR SCIENCE PROGRAMS, OFFICE OF SCIENCE DIRECTOR, OFFICE OF RISK MANAGEMENT AND FINANCIAL POLICY, OFFICE OF THE CHIEF FINANCIAL OFFICER FROM: David Sedillo, Director NNSA & Science Audits Division Office of Inspector General SUBJECT: INFORMATION: Audit Report on "The 12 GeV CEBAF Upgrade Project at Thomas Jefferson National Accelerator Facility" Audit Report Number: OAS-RA-L-11-13 BACKGROUND In September 2008, the Department of Energy's (Department) Office of Science approved a construction project to double the electron beam energy of the Continuous Electron Beam

493

William J. Keese, Chairman David A. Rohy, Ph.D., Vice Chairman  

E-Print Network (OSTI)

C T I O N A BRIEF HISTORY hile many applications of energy efficiency have existed in this country Efficiency Program: · Significant cost-beneficial opportunities for saving energy still remain; · History-beneficial opportunities for energy efficiency savings remain. The history of energy efficiency savings from 1975 to 1998

494

EM ARRA Best Practices and Lessons Learned Workshop: Overview from Thomas Johnson, Jr., Recovery Act Program Director  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EM ARRA BEST PRACTICES and LESSONS LEARNED WORKSHOP Presenter: Thomas Johnson, Jr. Recovery Act Program Director Waste Management Symposium Phoenix, AZ March 1, 2012 www.em.doe.gov 2 Recovery Act Benefits  $6B of Recovery Act funds supported 122 projects/activities; including 29 identified added buy-back projects: › 90 funded projects have been physically completed as of March 1st (74% of total) › Another 23 will be completed in FY 2012 (94% of total) › 7 will be completed in FY 2013 (100% of total)  Small Business: Over $2.1B › Prime: $671,119,367 › Subcontractors: $1,434,858,660  FTEs : 2,672.03 (1QFY2012)  Headcount of 36,787 (End of FY 2011) www.em.doe.gov 3 Recovery Act Funding Details Spend Plan Total does not include $ 10 million reprogrammed to DOE Departmental Administration

495

Collective excitation frequencies and stationary states of trapped dipolar Bose-Einstein condensates in the Thomas-Fermi regime  

SciTech Connect

We present a general method for obtaining the exact static solutions and collective excitation frequencies of a trapped Bose-Einstein condensate (BEC) with dipolar atomic interactions in the Thomas-Fermi regime. The method incorporates analytic expressions for the dipolar potential of an arbitrary polynomial density profile, thereby reducing the problem of handling nonlocal dipolar interactions to the solution of algebraic equations. We comprehensively map out the static solutions and excitation modes, including non-cylindrically-symmetric traps, and also the case of negative scattering length where dipolar interactions stabilize an otherwise unstable condensate. The dynamical stability of the excitation modes gives insight into the onset of collapse of a dipolar BEC. We find that global collapse is consistently mediated by an anisotropic quadrupolar collective mode, although there are two trapping regimes in which the BEC is stable against quadrupole fluctuations even as the ratio of the dipolar to s-wave interactions becomes infinite. Motivated by the possibility of a fragmented condensate in a dipolar Bose gas due to the partially attractive interactions, we pay special attention to the scissors modes, which can provide a signature of superfluidity, and identify a long-range restoring force which is peculiar to dipolar systems. As part of the supporting material for this paper we provide the computer program used to make the calculations, including a graphical user interface.

Bijnen, R. M. W. van [Eindhoven University of Technology, P.O. Box 513, NE-5600 MB Eindhoven (Netherlands); Department of Physics and Astronomy, McMaster University, Hamilton, Ontario L8S 4M1 (Canada); Parker, N. G. [Department of Physics and Astronomy, McMaster University, Hamilton, Ontario L8S 4M1 (Canada); School of Food Science and Nutrition, University of Leeds, Leeds LS2 9JT (United Kingdom); Kokkelmans, S. J. J. M. F. [Eindhoven University of Technology, P.O. Box 513, NE-5600 MB Eindhoven (Netherlands); Martin, A. M. [School of Physics, University of Melbourne, Parkville, Victoria 3010 (Australia); O'Dell, D. H. J. [Department of Physics and Astronomy, McMaster University, Hamilton, Ontario L8S 4M1 (Canada)

2010-09-15T23:59:59.000Z

496

TF30 third-stage composite fan blade service program. Final technical report 1 Jul 1970--31 Dec 1977. [BORSIC/aluminum  

SciTech Connect

The successful application of advanced composites as the structural material for aircraft jet engine rotating parts will significantly reduce engine weight and improve engine performance characteristics. To solve the component design, manufacturing, and quality assurance problems associated with such an application, a program was conducted to design and develop BORSIC/Aluminum third-stage fan blades, which would operate satisfactorily in the TF30-P-7 or P-9 engine models. Program objectives successfully were to improve the existing design of a composite material fan blade, manufacture the blade, and demonstrate its quality by bench and engine environment testing. The scope of the program required to meet these objectives included establishing design and fabrication procedures, developing special tooling, evaluating current nondestructive inspection techniques and adapting these techniques to composite materials, establishing quality assurance criteria, and developing comprehensive bench and engine environment test programs to adequately demonstrate fan-blade quality. During the program, several sets of BORSIC/Aluminum blades weighing 40 percent less than comparable TF30 bill of material titanium blades were successfully produced and tested. On the basis of extensive test program, and with the establishment of quality control criteria and repair procedures, the blades were deemed acceptable for evaluation in a flight program. During the total program, 246 engine-configuration blades were manufactured and non-destructively inspected; with an overall acceptance rate of 92.3%.

Randall, D.G.

1978-05-15T23:59:59.000Z

497

Efficiency of a liquid desiccant dehumidification system regenerated by using solar collectors/regenerators with photovoltaic fans  

Science Conference Proceedings (OSTI)

A hybrid solar dehumidification air-conditioning system was used to study the absorption of water vapor from moist air by contacting the air with aqueous solutions that contained from 90 to 94% triethylene glycol (TEG). For the packings of 2-inch polypropylene Jaeger Tri-Packs, which have a surface-to-volume ratio of 157 m{sup 2}/m{sup 3} (48 ft{sup 2}/ft{sup 3}), the efficiency of dehumidification can reach 93.3%. The environmental air was introduced into the dehumidifier cocurrently flowing with the liquid desiccant, and the liquid desiccant was sprayed on the top of the packing material. The air-to-liquid mass flow ratio was controlled in a range of 0.46 to 1.36. As the moisture was absorbed from air by the TEG solution, the solution was diluted. The regeneration of the solution was carried out in 20-piece (38.8 m{sup 2}) basin-type solar collectors/regenerators whose regeneration coefficients of performance are above 0.2. Air generated by photovoltaic fans was blown into the solar collectors/regenerators and carried away the water vapor from the evaporation of the aqueous desiccant solution. On the basis of the experimental results, the system performance is acceptable for most applications.

Tsair-Wang Chung; Wei-Yih Wu; Wen-Jih Yan; Ching-Lin Huang [Industrial Technology Research Institute, Taiwan (China)

1995-04-01T23:59:59.000Z

498

Improved recovery from Gulf of Mexico reservoirs. Volume I (of 4): Task 1, conduct research on mud-rich submarine fans. Final report, February 14, 1995--October 13, 1996  

Science Conference Proceedings (OSTI)

The objective for this portion of the research involved conducting field studies and laboratory investigations to develop and refine models for mud-rich submarine fan architectures used by seismic analysis and reservoir engineers. These research aspects have been presented in two papers as follows: (1) Bouma, A.H., {open_quotes}Review of Fine-Grained Submarine Fans and Turbidite Systems{close_quotes}; (2) Kirkova, J.T. and Lorenzo, J.M., {open_quotes}Synthetic Seismic Modeling of Measured Submarine Fans Sections, Case Study of the Tanqua Complex, Karoo, South Africa{close_quotes} The {open_quotes}Review of Fine-Grained Submarine Fans and Turbidite Systems{close_quotes} by Arnold Bouma discusses research targeted toward stimulating an increase in oil and gas recovery by developing new and improved geological understanding. The {open_quotes}Synthetic Seismic Modeling of Measured Submarine Fan Sections, Case Study of the Tanqua Complex, Karoo, South Africa{close_quotes} by J.T. Kirkova and J.M. Lorenso discusses the limitations of verticle resolution and how this affects the interpretation and characterization of submarine fan complexes.

Kimbrell, W.C.; Bassiouni, Z.A.; Bourgoyne, A.T.

1997-01-13T23:59:59.000Z

499

Abstract for Thomas Duguet  

NLE Websites -- All DOE Office Websites (Extended Search)

Duguet Duguet Physics Division, Argonne Bare vs effective pairing force. A microscopic pairing interaction for mean-field calculations of finite nuclei. The Hartree-Fock Bogolyubov method with effective forces and its recent extensions such as the Generator Coordinate Method on symmetry restored wave-functions are powerful methods to describe finite nuclei (almost) all over the mass table. However, the phenomenological interactions used so far need to be revisited to address on-going experimental challenges. In particular, the pairing channel of the interaction is poorly known. I will present a microscopic effective interaction proposed recently to treat pairing correlations in the 1S0 channel. This interaction is fully equivalent to the bare NN force at the mean-field level as regards pairing,

500

Thomas Wallner resume  

NLE Websites -- All DOE Office Websites (Extended Search)

Wallner Wallner Argonne National Laboratory Center for Transportation Research 9700 South Cass Avenue, Building 362 Argonne, IL 60439 phone: 630/252-3003, fax: 630/252-3443 e-mail: twallner@anl.gov Professional Experience  2006-Present. Staff employee at Argonne National Laboratory, Center for Transportation Research  2005-2006. Postdoctoral appointee at Argonne National Laboratory, Center for Transportation Research  2004-2005. Authorized contact person and Team leader for Graz University of Technology's European Integrated Project "Hydrogen Internal Combustion Engine"  2001-2004. Scientific assistant at the Institute of Internal Combustion Engines and Thermodynamics at Graz University of Technology, Engine Research/Combustion Process Department