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Note: This page contains sample records for the topic "hydraulic institute mission" from the National Library of EnergyBeta (NLEBeta).
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1

Hydraulic Institute Mission and Vision:  

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

Institute Mission and Vision: Institute Mission and Vision: Vision: To be a global authority on pumps and pumping systems. Mission: To be a value-adding resource to member companies and pump users worldwide by: * Developing and delivering comprehensive industry standards. * Expanding knowledge by providing education and tools for the effective application, testing, installation, operation and maintenance of pumps and pumping systems. * Serving as a forum for the exchange of industry information. The Hydraulic Institute is a non-profit industry (trade) association established in 1917. HI and its members are dedicated to excellence in the engineering, manufacture, and application of pumping equipment. The Institute plays a leading role in the development of pump standards in North America and worldwide. HI

2

Hydraulic Institute Mission and Vision | Department of Energy  

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

Hydraulic Institute Mission and Vision Hydraulic Institute Mission and Vision Mission: To be a value-adding resource to member companies and pump users worldwide by: * Developing...

3

Hydraulic Institute Member Benefits  

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

As the developer of the universally acclaimed ANSI/HI Pump Standards, a key reference for pump knowledge and end-user specifications, the Hydraulic nstitute (HI) provides its members with timely...

4

The Hydraulic Institute: Who We Are  

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

Hydraulic Institute: Hydraulic Institute: Who We Are The Global Authority on Pumps and Pumping Systems As the developer of the universally acclaimed ANSI/HI Pump Standards, a key reference for pump knowledge and end-user specifications, the Hydraulic Institute (HI) provides its members with timely and essential resources for the advancement of their pump industry businesses. HI is also an indispensable asset for business intelligence, professional development, and pump industry leadership and advocacy, serving as the unequivocal voice of the North American pump industry since its inception in 1917. The Institute has become the industry resource for cutting- edge educational programs, critical industry reports, business-enhancing services, and a myriad of opportunities

5

Joint Hydraulic Institute/ASAP Letter of March 30th - Clarification...  

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

Joint Hydraulic InstituteASAP Letter of March 30th - Clarification of Point 2 Joint Hydraulic InstituteASAP Letter of March 30th - Clarification of Point 2 We would like to...

6

IOWA INSTITUTE OF HYDRAULIC RESEARCH THE UNIVERSITY OF IOWA  

E-Print Network (OSTI)

at Power Plants EPRIa Odgaard, Nakato Icing-Induced Vibration of Cables EPRIa Ettema, Nixon ** Hydraulic Patel ** Diffraction of Acoustic Waves by a Circular Disk of Arbitrary Impedance DTRC Chwang #12;Summary Structure, Spurlock Power Station EKP Nakato ** Consulting Services to Establish Value of Exploratory

Stanier, Charlie

7

Mission  

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

Mission Mission Mission LANL's mission is to develop and apply science and technology to ensure the safety, security, and effectiveness of the U.S. nuclear deterrent; reduce global threats; and solve other emerging national security and energy challenges. April 12, 2012 Radio telescope, Los Alamos National Laboratory New Mexico sunset behind an 82-foot-diameter radio telescope at Los Alamos National Laboratory (Technical Area 33) - one of 10 in the Very Long Baseline Array spanning 5,351 miles. Contact Operator Los Alamos National Laboratory (505) 667-5061 Our mission: to provide early identification, creative maturation, and timely delivery of scientifically robust solutions to the most urgent and technically challenging security issues facing the nation. LANL Mission

8

Mission  

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

Mission Mission /about/_assets/images/icon-70th.jpg Mission LANL's mission is to develop and apply science and technology to ensure the safety, security, and effectiveness of the U.S. nuclear deterrent; reduce global threats; and solve other emerging national security and energy challenges. Nuclear Deterrence» Global Security» Mission» Energy Security» Vision & Values» Goals» Cibola satellite Scientist, Daniel Seitz, works on the Cibola satellite at LANL. Cibola is part of the U.S. Department of Defense Space Test Program. It was designed to prove that off-the-shelf computer processors called field-programmable gate arrays can be used for supercomputing in space. The processors can be reconfigured while the satellite is in orbit, enabling researchers to modify them for different tasks, such as studying lightning, disturbances

9

Mission  

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

Our mission is to remove environmental legacies resulting from more than 60 years nuclear weapons development and government-sponsored nuclear energy research. Each of Oak Ridges three...

10

Mission  

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

The mission of the Energy Department is to ensure Americas security andprosperity by addressing its energy, environmental and nuclear challenges throughtransformative science and...

11

Mission  

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

NETL Accomplishments NETL Accomplishments - the lab 2 Mission Advancing energy options to fuel our economy, strengthen our security, and improve our environment. Message from the Director NETL: The First 100 Years 4 6 3 Contents Advanced Power Systems Gasification Switching to Switchgrass: Using Biomass to Reduce Greenhouse Gas Emissions Hydrogen Fuel Cells Turbines Advanced Combustion Materials Meeting the Challenge: NETL's Materials Capabilities Clean Energy Carbon Capture Carbon Storage Carbon Sequestration Partnerships Demand-Side Efficiency Air, Water, Land Computational Sciences: It's a Virtual World Reliable Supply Energy Infrastructure Methane Hydrates Natural Gas and Oil Production Rocking at the Extreme Drilling Laboratory Science & Technology Leadership

12

Argonne Accelerator Institute  

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

Argonne Accelerator Institute: Mission The mission of the Argonne Accelerator Institute is centered upon the following related goals: Locate next generation accelerator facilities...

13

Cradle modification for hydraulic ram  

DOE Green Energy (OSTI)

The analysis of the cradle hydraulic system considers stress, weld strength, and hydraulic forces required to lift and support the cradle/pump assembly. The stress and weld strength of the cradle modifications is evaluated to ensure that they meet the requirements of the American Institute for Steel Construction (AISC 1989). The hydraulic forces are evaluated to ensure that the hydraulic system is capable of rotating the cradle and pump assembly to the vertical position (between 70{degrees} and 90{degrees}).

Koons, B.M.

1995-03-02T23:59:59.000Z

14

HYDRAULIC FRACTURING  

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

HYDRAULIC FRACTURING In addition to the recovery processes featured in this series of drawings, hydraulic fracturing is included as an example of technologies that contribute to...

15

Engineering Institute  

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

Engineering Institute Engineering Institute Engineering Institute Engineering dynamics that include flight, vibration isolation for precision manufacturing, earthquake engineering, blast loading, signal processing, and experimental model analysis. Contact Leader, LANL Charles Farrar Email Leader, UCSD Michael Todd Email LANL Program Administrator Jutta Kayser (505) 663-5649 Email Collaboration for conducting mission-driven, multidisciplinary engineering research and recruiting, revitalization, and retention of current & future staff The Engineering Institute is a collaboration between LANL and the University of California at San Diego (UCSD) Jacobs School of Engineering, whose mission is to develop a comprehensive approach for conducting mission-driven, multidisciplinary engineering research

16

Brochure Hydraulic Institute Standards Overview  

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

If you specify, select, design, test, install or operate pumps or pumping systems, you will find ANSI/HI Pump Standards to be invaluable tools.

17

Mission | Department of Energy  

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

Mission Mission Mission The Office of Economic Impact and Diversity develops and executes Department-wide policies to implement applicable legislation and Executive Orders that strengthen diversity and inclusion goals affecting equal employment opportunities, small and disadvantaged businesses, minority educational institutions, and historically under-represented communities. Our mission is to identify and implement ways of ensuring that everyone is afforded an opportunity to participate fully in the Department of Energy's programs, opportunities, and resources. We encourage partnerships with Minority Serving Institutions and other minority-owned and serving entities to join us in our mission-critical work. We seek to increase contracting opportunities for small and

18

HYDRAULIC SERVO  

DOE Patents (OSTI)

A hydraulic servo is designed in which a small pressure difference produced at two orifices by an electrically operated flapper arm in a constantly flowing hydraulic loop is hydraulically amplified by two constant flow pumps, two additional orifices, and three unconnected ball pistons. Two of the pistons are of one size and operate against the additional orifices, and the third piston is of a different size and operates between and against the first two pistons. (AEC)

Wiegand, D.E.

1962-05-01T23:59:59.000Z

19

HYDRAULIC FLUIDS  

E-Print Network (OSTI)

This fact sheet answers the most frequently asked health questions (FAQs) about hydraulic fluids. For more information, call the ATSDR Information Center at 1-888-422-8737. This fact sheet is one in a series of summaries about hazardous substances and their health effects. This information is important because this substance may harm you. The effects of exposure to any hazardous substance depend on the dose, the duration, how you are exposed, personal traits and habits, and whether other chemicals are present. HIGHLIGHTS: Exposure to hydraulic fluids occurs mainly in the workplace. Drinking certain types of hydraulic fluids can cause death in humans, and swallowing or inhaling certain types of hydraulic fluids has caused nerve damage in animals. Contact with some types of hydraulic fluids can irritate your skin or eyes. These substances have been found in at least 10 of the 1,428 National Priorities List sites identified by the Environmental Protection Agency (EPA). What are hydraulic fluids? (Pronounced ?????????????????) Hydraulic fluids are a large group of liquids made of many kinds of chemicals. They are used in automobile automatic

unknown authors

1997-01-01T23:59:59.000Z

20

Hydraulic Fracturing (Vermont)  

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

Vermont prohibits hydraulic fracturing or the collection, storage, or treatment of wastewater from hydraulic fracturing

Note: This page contains sample records for the topic "hydraulic institute mission" 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

JIBS | Joint Institute for Biological Sciences | ORNL  

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

Joint Institute for Biological Sciences SHARE Joint Institute for Biological Sciences The Joint Institute of ORNL and the University of Tennessee has a single mission: to enable...

22

Corporation Commission Hydraulic FracturingHydraulic Fracturing  

E-Print Network (OSTI)

Corporation Commission Hydraulic FracturingHydraulic Fracturing Joint Committee on Energy Commission What is Hydraulic Fracturing d H D It W k?and How Does It Work? · Stimulates a well to increase by Stanolind Oil Company. 2 #12;Kansas Corporation Commission Are Hydraulic Fracture Jobs Performed in Kansas

Peterson, Blake R.

23

Quantum Institute  

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

Quantum Institute Quantum Institute Quantum Institute A new research frontier awaits! Our door is open and we thrive on mutually beneficial partnerships, collaborations that drive innovations and new technologies. Contact Leader Malcolm Boshier (505) 665-8892 Email Two of LANL's most successful quantum technology initiatives: quantum cryptography and the race for quantum computer The area of quantum information, science, and technology is rapidly evolving, with important applications in the areas of quantum cryptography, quantum computing, quantum metrology, and advanced quantum-based sensors, some of which are directly relevant to the Laboratory's national security mission. Mission Foster a vigorous intellectual environment at LANL Define and develop strategic thrusts Target and pursue funding opportunities

24

Hydraulic fracturing-1  

Science Conference Proceedings (OSTI)

This book contains papers on hydraulic fracturing. Topics covered include: An overview of recent advances in hydraulic fracturing technology; Containment of massive hydraulic fracture; and Fracturing with a high-strength proppant.

Not Available

1990-01-01T23:59:59.000Z

25

LANL Institutes - Information Science and Technology Center  

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

NEWS LIBRARY JOBS SITE MAP Emergency Maps Organization Goals Phone Search Science > LANL Institutes > Information Science and Technology Center Institutes Home Mission...

26

Pump Systems Matter Mission and Vision | Department of Energy  

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

issionofPumpSystemsMatter.pdf More Documents & Publications Overview of Pump Systems Matter Hydraulic Institute Member Benefits Course Overview Pump Systems Matter Optimization...

27

JGI - DOE Mission Relevance  

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

User Programs User Programs Project Management Office Community Science Program Emerging Technologies Opportunity Program Technology Development Pilot Program Genomic Encyc. of Bacteria and Archaea MyJGI: Information for Collaborators DOE Mission Relevance CSP | Overview | How to Propose a Project | Review Process | DOE Relevance Proposal Schedule | FAQ The Department of Energy Joint Genome Institute (DOE JGI) is managed by the Department of Energy's Office of Biological and Environmental Research (OBER) to produce high-throughput DNA sequencing and analysis in support of its missions in alternative energy, global carbon cycling, and biogeochemistry. These areas mirror DOE and national priorities to develop abundant sources of clean energy, to control greenhouse gas accumulation in

28

New Experimental Studies of Thermal Hydraulics of Rod Bundles (NESTOR)  

Science Conference Proceedings (OSTI)

The NESTOR project (that is, new experimental studies of thermal hydraulics of rod bundles) is a multiyear collaborative endeavor of the Electric Power Research Institute (EPRI), Electricit de France (EDF), and Commissariat a lEnergie Atomique (CEA). The project is aimed at elucidating thermal-hydraulics unknowns pertaining to axial offset anomaly (AOA) in pressurized water reactor (PWR) cores.

2011-10-26T23:59:59.000Z

29

NNSA, Philippine Nuclear Research Institute to Prevent Radiological...  

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

Philippine Nuclear Research Institute to Prevent Radiological Terrorism | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation...

30

Argonne Accelerator Institute  

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

Mission Mission The mission of the Argonne Accelerator Institute is centered upon the following related goals: Locate next generation accelerator facilities in Northern Illinois Advance accelerator technology Oversee a selected, strategic, lab-wide, and acclaimed accelerator R&D portfolio In order to accomplish the above goals, the institute has established five objectives. These are coupled to programmatic objectives, and are dependent on each other, but they serve to identify important areas for the institute to focus its activities. Educate the "next generation" of accelerator physicists and engineers Work with area Universities to establish Joint Appointments and Adjunct Professorships Identify students Provide research opportunities at Argonne Work with the US Particle Accelerator School

31

The American Institute of Mutual Equality  

Science Conference Proceedings (OSTI)

Welcome to the American Institute for Mutual Equality, our mission is to become the foremost development center for mental development techniques and...

32

Downhole hydraulic seismic generator  

DOE Patents (OSTI)

A downhole hydraulic seismic generator system for transmitting energy wave vibrations into earth strata surrounding a borehole. The system contains an elongated, unitary housing operably connected to a well head aboveground by support and electrical cabling, and contains clamping apparatus for selectively clamping the housing to the walls of the borehole. The system further comprises a hydraulic oscillator containing a double-actuating piston whose movement is controlled by an electro-servovalve regulating a high pressure hydraulic fluid flow into and out of upper and lower chambers surrounding the piston. The spent hydraulic fluid from the hydraulic oscillator is stored and pumped back into the system to provide high pressure fluid for conducting another run at the same, or a different location within the borehole.

Gregory, Danny L. (Corrales, NM); Hardee, Harry C. (Albuquerque, NM); Smallwood, David O. (Albuquerque, NM)

1992-01-01T23:59:59.000Z

33

Downhole hydraulic seismic generator  

DOE Patents (OSTI)

A downhole hydraulic seismic generator system for transmitting energy wave vibrations into earth strata surrounding a borehole. The system contains an elongated, unitary housing operably connected to a well head aboveground by support and electrical cabling, and contains clamping apparatus for selectively clamping the housing to the walls of the borehole. The system further comprises a hydraulic oscillator containing a double-actuating piston whose movement is controlled by an electro-servovalve regulating a high pressure hydraulic fluid flow into and out of upper and lower chambers surrounding the piston. The spent hydraulic fluid from the hydraulic oscillator is stored and pumped back into the system to provide high pressure fluid for conducting another run at the same, or a different location within the borehole. 4 figs.

Gregory, D.L.; Hardee, H.C.; Smallwood, D.O.

1990-01-01T23:59:59.000Z

34

Downhole hydraulic seismic generator  

DOE Patents (OSTI)

A downhole hydraulic seismic generator system for transmitting energy wave vibrations into earth strata surrounding a borehole. The system contains an elongated, unitary housing operably connected to a well head aboveground by support and electrical cabling, and contains clamping apparatus for selectively clamping the housing to the walls of the borehole. The system further comprises a hydraulic oscillator containing a double-actuating piston whose movement is controlled by an electro-servovalve regulating a high pressure hydraulic fluid flow into and out of upper and lower chambers surrounding the piston. The spent hydraulic fluid from the hydraulic oscillator is stored and pumped back into the system to provide high pressure fluid for conducting another run at the same, or a different location within the borehole. 4 figs.

Gregory, D.L.; Hardee, H.C.; Smallwood, D.O.

1990-12-31T23:59:59.000Z

35

Hydraulic Fracturing in Particulate Materials .  

E-Print Network (OSTI)

??For more than five decades, hydraulic fracturing has been widely used to enhance oil and gas production. Hydraulic fracturing in solid materials (e.g., rock) has (more)

Chang, Hong

2004-01-01T23:59:59.000Z

36

Mission Advancing  

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

NETL Accomplishments NETL Accomplishments - the lab 2 Mission Advancing energy options to fuel our economy, strengthen our security, and improve our environment. Renewed Prosperity Through Technological Innovation - Letter from the Director NETL: the ENERGY lab 4 6 3 Contents Technology Transfer Patents and Commercialization Sharing Our Expertise Noteworthy Publications 60 62 63 64 66 Environment, Economy, & Supply Carbon Capture and Storage Partnerships Work to Reduce Atmospheric CO 2 Demand-Side Efficiencies New NETL Facility Showcases Green Technologies Environment & Economy Materials Mercury Membranes NETL Education Program Produces Significant Achievement Monitoring Water Economy & Supply NETL's Natural Gas Prediction Tool Aids Hurricane Recovery Energy Infrastructure

37

Suspensions in hydraulic fracturing  

Science Conference Proceedings (OSTI)

Suspensions or slurries are widely used in well stimulation and hydraulic fracturing processes to enhance the production of oil and gas from the underground hydrocarbon-bearing formation. The success of these processes depends significantly upon having a thorough understanding of the behavior of suspensions used. Therefore, the characterization of suspensions under realistic conditions, for their rheological and hydraulic properties, is very important. This chapter deals with the state-of-the-art hydraulic fracturing suspension technology. Specifically it deals with various types of suspensions used in well stimulation and fracturing processes, their rheological characterization and hydraulic properties, behavior of suspensions in horizontal wells, review of proppant settling velocity and proppant transport in the fracture, and presently available measurement techniques for suspensions and their merits. Future industry needs for better understanding of the complex behavior of suspensions are also addressed. 74 refs., 21 figs., 1 tab.

Shah, S.N. [Univ. of Oklahoma, Norman, OK (United States)

1996-12-31T23:59:59.000Z

38

Argonne Accelerator Institute  

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

AAI Home AAI Home Welcome Accelerators at Argonne Mission Organization History Document Collection Conferences & Workshops Beams and Applications Seminar Argonne-Fermilab Collaboration Lee Teng Scholarship Program Useful Links Organization The Argonne Accelerator Institute is a matrixed organization. Its members and fellows reside in programmatic Argonne divisions. The Institute reports to the Associate Laboratory Director for Photon Science), and the administrative functions of the Institute are within the PSC directorate. Director: Rodney Gerig Associate Director: Hendrik Weerts ( Director of High Energy Physics Division) Associate Director: Sasha Zholents (Director of Accelerator Systems Division) Associate Director: Robert Janssens ( Director of Argonne Physics Division)

39

Self-potential observations during hydraulic fracturing  

E-Print Network (OSTI)

potential measurements during hydraulic fracturing of BunterMonitoring during hydraulic fracturing using the TG-2 well,fracture processes in hydraulic fracturing, Quarterly Report

Moore, Jeffrey R.; Glaser, Steven D.

2008-01-01T23:59:59.000Z

40

Self-potential observations during hydraulic fracturing  

E-Print Network (OSTI)

potential measurements during hydraulic fracturing of BunterSP response during hydraulic fracturing. Citation: Moore, J.observations during hydraulic fracturing, J. Geophys. Res. ,

Moore, J R; Glaser, Steven D

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Self-potential observations during hydraulic fracturing  

E-Print Network (OSTI)

and T. W. Keech (1977), Hydraulic fracture mapping usingpotential measurements during hydraulic fracturing of BunterSP Monitoring during hydraulic fracturing using the TG-2

Moore, Jeffrey R.; Glaser, Steven D.

2008-01-01T23:59:59.000Z

42

Self-potential observations during hydraulic fracturing  

E-Print Network (OSTI)

and T. W. Keech (1977), Hydraulic fracture mapping usingpotential measurements during hydraulic fracturing of Bunterbetween electrical and hydraulic flow patterns from rock

Moore, J R; Glaser, Steven D

2007-01-01T23:59:59.000Z

43

HYDRAULIC CEMENT PREPARATION FROM LURGI SPENT SHALE  

E-Print Network (OSTI)

P. , "Investigations on hydraulic cement from spent oilCO, April 16-18, 1980 HYDRAULIC CEMENT PREPARATION FROMUniversity of California. HYDRAULIC CEMENT PREPARATION FROM

Mehta, P.K.

2013-01-01T23:59:59.000Z

44

Hydraulic Fracturing Poster | Department of Energy  

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

Hydraulic Fracturing Poster Hydraulic Fracturing Poster Educational poster graphically displaying the key components of hydraulic fracturing. Teachers: If you would like hard...

45

HYDRAULIC SERVO CONTROL MECHANISM  

DOE Patents (OSTI)

A hydraulic servo control mechanism of compact construction and low fluid requirements is described. The mechanism consists of a main hydraulic piston, comprising the drive output, which is connected mechanically for feedback purposes to a servo control piston. A control sleeve having control slots for the system encloses the servo piston, which acts to cover or uncover the slots as a means of controlling the operation of the system. This operation permits only a small amount of fluid to regulate the operation of the mechanism, which, as a result, is compact and relatively light. This mechanism is particuiarly adaptable to the drive and control of control rods in nuclear reactors. (auth)

Hussey, R.B.; Gottsche, M.J. Jr.

1963-09-17T23:59:59.000Z

46

Our Mission Statement  

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

Our Mission Statement The Environmental Management (EM) Program Mission in Oak Ridge is to complete cleanup safely with reduced risks to the public, workers, and the environment at...

47

Hydraulic mining method  

DOE Patents (OSTI)

A hydraulic mining method includes drilling a vertical borehole into a pitched mineral vein and a slant borehole along the footwall of the vein to intersect the vertical borehole. Material is removed from the mineral vein by a fluid jet stream and the resulting slurry flows down the footwall borehole into the vertical borehole from where it is pumped upwardly therethrough to the surface.

Huffman, L.H.; Knoke, G.S.

1984-06-15T23:59:59.000Z

48

Dynamic model for hydraulic dissipators  

Science Conference Proceedings (OSTI)

The authors propose a mathematical model of a hydraulic link with energy dissipation, the device working reversibly to the alternative traction and compression movement. The dynamic behavior of the energy hydraulic dissipater depends on the instantaneous ... Keywords: dissipater's control, dynamic behavior, hydraulic dissipater, mathematical model

Adrian S. Axinti; Gavril Axinti

2009-03-01T23:59:59.000Z

49

Argonne Accelerator Institute  

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

AAI Home AAI Home Welcome Accelerators at Argonne Mission Organization History Document Collection Conferences & Workshops Beams and Applications Seminar Argonne-Fermilab Collaboration Lee Teng Scholarship Program Useful Links Argonne Accelerator Institute In 2006, Argonne Laboratory Director Robert Rosner formed the AAI as a focal point for accelerator initiatives. The institute works to utilize Argonne's extensive accelerator resources, to enhance existing facilities, to determine the future of accelerator development and construction, and to oversee a dynamic and acclaimed accelerator physics portfolio. More Information for: Members * Students Industrial Collaborators - Working with Argonne Link to: Accelerators for America's Future Upcoming Events and News 4th International Particle Accelerator Conference (IPAC'13)

50

Northwest Energy Education Institute Lane Community College  

E-Print Network (OSTI)

Northwest Energy Education Institute at Lane Community College Roger Ebbage, Director Northwest Energy Education Institute at Lane Community College Eugene, Oregon ebbager@lanecc.edu #12;Northwest Energy Education Institute at Lane Community College Mission Statement: "To be the Preferred Source

51

Hydraulic manipulator research at ORNL  

Science Conference Proceedings (OSTI)

Recently, task requirements have dictated that manipulator payload capacity increase to accommodate greater payloads, greater manipulator length, and larger environmental interaction forces. General tasks such as waste storage tank cleanup and facility dismantlement and decommissioning require manipulator life capacities in the range of hundreds of pounds rather than tens of pounds. To meet the increased payload capacities demanded by present-day tasks, manipulator designers have turned once again to hydraulics as a means of actuation. In order to successfully design, build, and deploy a new hydraulic manipulator (or subsystem), sophisticated modeling, analysis, and control experiments are usually needed. Oak Ridge National Laboratory (ORNL) has a history of projects that incorporate hydraulics technology, including mobile robots, teleoperated manipulators, and full-scale construction equipment. In addition, to support the development and deployment of new hydraulic manipulators, ORNL has outfitted a significant experimental laboratory and has developed the software capability for research into hydraulic manipulators, hydraulic actuators, hydraulic systems, modeling of hydraulic systems, and hydraulic controls. The purpose of this article is to describe the past hydraulic manipulator developments and current hydraulic manipulator research capabilities at ORNL. Included are example experimental results from ORNL`s flexible/prismatic test stand.

Kress, R.L.; Jansen, J.F. [Oak Ridge National Lab., TN (United States); Love, L.J. [Oak Ridge Inst. for Science and Education, TN (United States)

1997-03-01T23:59:59.000Z

52

Reactor Thermal-Hydraulics  

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

Thermal-Hydraulics Thermal-Hydraulics Dr. Tanju Sofu, Argonne National Laboratory In a power reactor, the energy produced in fission reaction manifests itself as heat to be removed by a coolant and utilized in a thermodynamic energy conversion cycle to produce electricity. A simplified schematic of a typical nuclear power plant is shown in the diagram below. Primary coolant loop Steam Reactor Heat exchanger Primary pump Secondary pump Condenser Turbine Water Although this process is essentially the same as in any other steam plant configuration, the power density in a nuclear reactor core is typically four orders of magnitude higher than a fossil fueled plant and therefore it poses significant heat transfer challenges. Maximum power that can be obtained from a nuclear reactor is often limited by the

53

Hydraulic properties of asphalt concrete.  

E-Print Network (OSTI)

??This research has applied standard unsaturated flow models and laboratory methods common to soil analysis, to characterize the hydraulic properties of asphalt concrete. Wetting and (more)

Pease, Ronald Eric

2010-01-01T23:59:59.000Z

54

Lab Scale Hydraulic Parameter Estimation .  

E-Print Network (OSTI)

??Hydraulic tomography has been tested at the field scale, lab scale and in synthetic experiments. Recently Illman and Berg have conducted studies at the lab (more)

Hartz, Andrew Scott

2011-01-01T23:59:59.000Z

55

LLNL-PROC-491799 Hydraulic  

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

PROC-491799 Hydraulic fracturing: insights from field, lab, and numerical studies S. Johnson, P. Fu, R. Settgast, S. Walsh August 3, 2011 Fall Meeting of the American Geophysical...

56

Mission | Department of Energy  

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

Mission Mission Mission Mission - OE's Core Purpose, Why OE Exists OE drives electric grid modernization and resiliency in the energy infrastructure. OE leads the Department of Energy's efforts to ensure a resilient, reliable, and flexible electricity system. OE accomplishes this mission through research, partnerships, facilitation, modeling and analytics, and emergency preparedness. Vision - OE's Aspirations for the Future OE recognizes that our Nation's sustained economic prosperity, quality of life, and global competitiveness depend on access to an abundance of secure, reliable, and affordable energy resources. Through a mix of technology and policy solutions, we will address the changing dynamics and uncertainties in which the electric system will operate. We will leverage

57

ENVE 417 HYDRAULIC DESIGN TOPIC SYLLABUS  

E-Print Network (OSTI)

. John Wiley & Sons, Inc. New York, NY. 2001. Hydraulic Design Handbook, Larry W. Mays, McGraw-Hill, New of Applied Hydraulics (properties of fluids and energy equation Review of Applied Hydraulics (pipe, open

Clark, Shirley E.

58

Minority Serving Institutions | Department of Energy  

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

Institutions Institutions Minority Serving Institutions Map by Matt Loveless, Department of Energy. Our Office of Minority Economic Impact works daily to tap into the talents of students and faculty attending our nation's Minority Serving Institutions. To accomplish the mission of the Department of Energy, we need the best and brightest individuals to work at and partner with the Department. We're proud of the work of our Minority Educational Institution partners, and we work to advance our partnerships daily. Minority Serving Institutions are institutions of higher education that serve minority populations. They are unique both in their missions and in their day-to-day operations. Some of these colleges and universities are located in remote regions of the country, whereas others serve urban

59

Hydraulically actuated well shifting tool  

SciTech Connect

This patent describes a hydraulically actuated shifting tool for actuating a sliding member in a well tool. It comprises: a housing having a hydraulic fluid bore therein; shifting dog means positioned on the housing for movement away and toward the housing; locking dog means positioned on the housing for movement away and toward the body; shifting dog hydraulic actuating means in fluid communication with the bore for causing engagement of the shifting dogs with the sliding member; locking dog hydraulic actuating means in communication with the bore for causing engagement of the locking dogs with the locking means; and hydraulic shifting means in communication with the bore for causing relative movement between the shifting dog means and the locking dog means for shifting the sliding sleeve.

Roth, B.A.

1992-10-20T23:59:59.000Z

60

IOWA INSTITUTE OF HYDRAULIC RESEARCH COLLEGE OF ENGINEERING  

E-Print Network (OSTI)

Test of Unit-1 Cooling-Tower Circulating- Water Intake Structure, Spurlock Power Station EKP Nakato Circulating-Water Pump Intake Structure MPS Nakato ** Thermal Plume Analysis for Neal and Council Bluff Congress 1997 ASCE Holly ** Hydrothermal Model Study of Lake Morgan Cooling Pond for Four Corners Power

Stanier, Charlie

Note: This page contains sample records for the topic "hydraulic institute mission" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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61

The Joint BioEnergy Institute (JBEI): Developing New Biofuels by Overcoming Biomass Recalcitrance  

E-Print Network (OSTI)

010-9086-2 The Joint BioEnergy Institute (JBEI): DevelopingThe mission of the Joint BioEnergy Institute is to advanceJ. D. Keasling Joint BioEnergy Institute, 5885 Hollis St. ,

Scheller, Henrik Vibe; Singh, Seema; Blanch, Harvey; Keasling, Jay D.

2010-01-01T23:59:59.000Z

62

Illumina Production Sequencing at the DOE Joint Genome Institute - Workflow and Optimizations  

E-Print Network (OSTI)

Production Sequencing at DOE Joint Genome Institute U.S. Department of Energy (DOE) Joint Genome Institutes (DNA sequence to support the DOE mission areas of renewable

Tarver, Angela

2010-01-01T23:59:59.000Z

63

Tidal Hydraulic Generators Ltd | Open Energy Information  

Open Energy Info (EERE)

Hydraulic Generators Ltd Jump to: navigation, search Name Tidal Hydraulic Generators Ltd Address 14 Thislesboon Drive Place Mumbles Zip SA3 4HY Sector Marine and Hydrokinetic Phone...

64

Some Fundamental Mechanisms of Hydraulic Fracturing .  

E-Print Network (OSTI)

??This dissertation focuses mainly on three topics: (1) mixed-mode branching and segmentation of hydraulic fractures in brittle materials, (2) hydraulic fracture propagation in particulate materials, (more)

Wu, Ruiting

2006-01-01T23:59:59.000Z

65

Mission | Department of Energy  

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

Mission Mission Mission The mission of the Office of Environmental Management (EM) is to complete the safe cleanup of the environmental legacy brought about from five decades of nuclear weapons development and government-sponsored nuclear energy research. The EM program has made significant progress in shifting away from risk management to embracing a mission completion philosophy based on reducing risk and reducing environmental liability. As an established operating cleanup completion and risk reduction program, EM is demonstrating the importance of remaining steadfast to operating principles while staying focused on the mission. For example: EM is constructing and operating facilities to treat radioactive liquid tank waste into a safe, stable form to enable ultimate disposition.

66

Institutional Controls  

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

Institutional Controls Institutional Controls Many major Federal laws (e.g., Atomic Energy Act (AEA), Resource Conservation Recovery Act (RCRA), Comprehensive Environmental Response, Compensation and Liability Act (CERCLA)), Executive Orders, regulations and various other drivers influence the use of institutional controls at DOE sites. Some drivers directly authorize or require the use of institutional controls, while others do not. DOE also uses institutional controls when no specific statutory requirement exists to supplement active remediation, pollution control, public and resource protection, and physical security, or to bolster the integrity of engineered remedies. DOE and its predecessor agencies have conducted activities for over 50 years, using land ownership and access control, environmental monitoring and surveillance, and other tools to support protection efforts at operational and inactive facilities, including radioactive waste burial grounds.

67

Electrokinetic high pressure hydraulic system  

DOE Patents (OSTI)

A compact high pressure hydraulic pump having no moving mechanical parts for converting electric potential to hydraulic force. The electrokinetic pump, which can generate hydraulic pressures greater than 2500 psi, can be employed to compress a fluid, either liquid or gas, and manipulate fluid flow. The pump is particularly useful for capillary-base systems. By combining the electrokinetic pump with a housing having chambers separated by a flexible member, fluid flow, including high pressure fluids, is controlled by the application of an electric potential, that can vary with time.

Paul, Phillip H. (Livermore, CA); Rakestraw, David J. (Fremont, CA)

2000-01-01T23:59:59.000Z

68

Mission | Department of Energy  

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

Mission Mission Mission The Mission of the Office of Management is to provide the Department of Energy with centralized direction and oversight for the full range of management, procurement and administrative services. Project Management Project Management Awardees The Office of Management's activities include project and contract management, cost estimating, and policy development and oversight, One of the principal outcomes in exercising this responsibility is the delivery of projects on schedule, within budget, with the required performance capability, and compliant with quality, environmental, safety and health standards. Learn more Administrative Services Technician replacing nameplate The Office of Management provides many of the administrative services that

69

Mission | Department of Energy  

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

Mission Mission Mission The primary mission of the Office of Nuclear Energy is to advance nuclear power as a resource capable of meeting the Nation's energy, environmental, and national security needs by resolving technical, cost, safety, proliferation resistance, and security barriers through research, development, and demonstration as appropriate. NE's program is guided by the four research objectives detailed in its Nuclear Energy Research and Development Roadmap: Develop technologies and other solutions that can improve the reliability, sustain the safety, and extend the life of current reactors. Develop improvements in the affordability of new reactors to enable nuclear energy to help meet the Administration's energy security and climate change goals. Develop sustainable fuel cycles.

70

Interplanetary mission fission  

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

A new fission experiment demonstrates the viability of a small nuclear reactor to power solar-system-exploring spacecraft. July 15, 2013 Interplanetary mission fission Artist's...

71

Mission | Department of Energy  

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

Reports Calendar Year Reports Recovery Act Peer Reviews DOE Directives Performance Strategic Plan Testimony Financial Statements Semiannual Reports Work Plan Mission About Us...

72

Production Hydraulic Packer Field Test  

Science Conference Proceedings (OSTI)

In October 1999, the Rocky Mountain Oilfield Testing Center and Halliburton Energy Services cooperated on a field test of Halliburton's new Production Hydraulic Packer technology on Well 46-TPX-10 at Naval Petroleum Reserve No. 3 near Casper, WY. Performance of the packer was evaluated in set and unset operations. The packer's ability to seal the annulus between the casing and tubing was hydraulically tested and the results were recorded.

Schneller, Tricia; Salas, Jose

2000-06-30T23:59:59.000Z

73

OUR COLLEGE MISSION, AND  

E-Print Network (OSTI)

our college community to incorporate shared values into our daily work lives. Members of the ExecutiveOUR COLLEGE TAGLINE, MISSION, AND SHARED VALUES #12;#12;OUR TAG LINE Helping animals, people. Accountability Collaboration Team Transparency OUR MISSION AND VALUES College faculty and staff discuss tag line

Stephens, Graeme L.

74

Minority Serving Institutions Internship Program | National Nuclear  

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

Institutions Internship Program | National Nuclear Institutions Internship Program | 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 Minority Serving Institutions Internship Program Home > Federal Employment > Apply for Our Jobs > How to Apply > Student Jobs > Minority Serving Institutions Internship Program Minority Serving Institutions Internship Program

75

Minority Serving Institutions Internship Program | National Nuclear  

National Nuclear Security Administration (NNSA)

Institutions Internship Program | National Nuclear Institutions Internship Program | 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 Minority Serving Institutions Internship Program Home > Federal Employment > Apply for Our Jobs > How to Apply > Student Jobs > Minority Serving Institutions Internship Program Minority Serving Institutions Internship Program

76

New Experimental Studies of Thermal-Hydraulics of Rod Bundles (NESTOR): Final Synthesis  

Science Conference Proceedings (OSTI)

The New Experimental Studies of Thermal-Hydraulics of Rod Bundles (NESTOR) project was a multi-year collaborative endeavor of the Electric Power Research Institute (EPRI), Electricit de France (EDF), and Commissariat lEnergie Atomique et aux Energies Alternatives (CEA). The project aimed at elucidating Thermal-Hydraulics (T/H) unknowns pertaining to Crud Induced Power Shift (CIPS) - formerly called axial offset anomaly (AOA) - in Pressurized Water Reactor (PWR) ...

2013-06-28T23:59:59.000Z

77

Mission | Department of Energy  

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

Mission Mission Mission Develop and implement innovative HCM business solutions relating to corporate recruiting, organizational and workforce development, workforce and succession planning, talent capacity, and diversity outreach. Functions Directing the activities of the Corporate Outreach and Recruitment Council (with representatives from across the Department including NNSA, the Power Marketing Administrations, and the National Labs); including enhancing entry-level and mid to senior level hiring across DOE, furthering the use of automated technology in outreach and recruitment efforts, designing effective marketing and branding efforts to attract the right candidate for the right job, incorporating diversity strategies, and developing measures of success Designing and managing strategic employment programs that address

78

Mission | Department of Energy  

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

Mission Mission Mission The Assistant Secretary for Policy and International Affairs (PI) is the primary policy advisor to the Secretary, Deputy Secretary, and Under Secretary on domestic and international policy development and implementation as well as DOE policy analysis and activities. The Office of Policy and International Affairs' role is to deliver unbiased advice to the Department of Energy's leadership on existing and prospective energy-related policies, based on integrated and well-founded data and analysis. The Office of Policy and International Affairs has primary responsibility for the Department of Energy's international energy activities including international emergency management, national security, and international cooperation in science and technology.

79

Resources on Institutional Change for Sustainability | Department of Energy  

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

Institutional Change » Resources on Institutional Institutional Change » Resources on Institutional Change for Sustainability Resources on Institutional Change for Sustainability October 8, 2013 - 1:19pm Addthis Many helpful resources about institutional change are available. Also see Contacts. Case Studies Driving Operation Changes through an Energy Monitoring System Connecting Sustainability to the Agency's Mission Data, Feedback, and Awareness Lead to Big Energy Savings USPS-Lean Green Teams Enabling Sustainable Acquisition by Improving Procurement Systems Reports Evidence-Based Background Material Underlying Guidance for Federal Agencies in Implementing Strategic Sustainability Performance Plans Implementing Sustainability: The Institutional-Behavioral Dimension Training Sustainable Institutional Change for Federal Facility Managers

80

Home | Glenn T. Seaborg Institute  

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

T. Seaborg Institute T. Seaborg Institute Home Research Nuclear Forensics & Attribution Environmental Radiochemistry Super Heavy Element Discovery Scientific Staff Jobs: Internships & Postdocs Facilities Dr. Seaborg Publications & Links Mission Established in 1991, the LLNL branch of the Glenn T. Seaborg Institute conducts collaborative research between LLNL and the academic community in radiochemistry and nuclear forensics. The Seaborg Institute serves as a national center for the education and training of undergraduate and graduate students, postdocs and faculty in transactinium science. Seaborg Staff Contacts Annie Kersting Director kersting1@llnl.gov 925-423-3338 Ian Hutcheon Deputy Director hutcheon1@llnl.gov 925-422-4481 Dawn Shaughnessy Deputy Director shaughnessy2@llnl.gov

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Multimedia from NASA's GLAST Mission  

DOE Data Explorer (OSTI)

GLAST is short for Gamma-ray Large Area Space Telescope, but its name is Fermi. Launched in June, 2008, Fermi is a powerful space observatory that will open a wide window on the universe. Gamma rays are the highest-energy form of light, and the gamma-ray sky is spectacularly different from the one we perceive with our own eyes. With a huge leap in all key capabilities, Fermi data will enable scientists to answer persistent questions across a broad range of topics, including supermassive black-hole systems, pulsars, the origin of cosmic rays, and searches for signals of new physics. The mission is an astrophysics and particle physics partnership, developed by NASA in collaboration with the U.S. Department of Energy, along with important contributions from academic institutions and partners in France, Germany, Italy, Japan, Sweden, and the United States. [Copied, edited from http://www.nasa.gov/mission_pages/GLAST/main/index.html] GLAST has two main components, the Large Area Telescope (LAT) and the Gamma Burst Monitor(GBM). The LAT is managed at SLAC National Accelerator Laboratory, and data feeds from Fermi flow to both DOE and NASA. NASA is responsible for maintaining and distributing the data. The multimedia offerings at NASA's GLAST web page are plentiful. Both videos and image collections are available, along with scientific and technical information packaged in a variety of attractive and educational forms.

82

Mission | Department of Energy  

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

Mission Mission Mission The U.S. Department of Energy's Office of Fossil Energy plays a key role in helping the United States meet its continually growing need for secure, reasonably priced and environmentally sound fossil energy supplies. Put simply, FE's primary mission is to ensure the nation can continue to rely on traditional resources for clean, secure and affordable energy while enhancing environmental protection. Realizing the Promise of Clean Coal For the first time in the long history of fossil fuel use, we now see emerging from our laboratories and test sites the tools and technologies that can turn the concept of a virtually zero-emission-including carbon dioxide (CO2)-coal-based energy plant into a viable reality, not 50 or 100 years into the future, but within the coming decade.

83

Mission | Department of Energy  

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

Mission Mission Mission The mission of the U.S. Department of Energy's Southeastern Power Administration is to market and deliver Federal hydroelectric power at the lowest possible cost to public bodies and cooperatives in the southeastern United States in a professional, innovative, customer-oriented manner, while continuing to meet the challenges of an ever-changing electric utility environment through continuous improvements. Market and deliver economical and dependable hydropower to customers The objectives of Southeastern are to market the electric power and energy generated by the Federal reservoir projects and toe encourage widespread use of the power at the lowest possible cost to consumers. Make Southeastern an employer of choice Strategies to achieve this goal include: Promote SEPA as an "Employer of

84

Mission | Department of Energy  

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

Mission Mission Mission Office of Indian Energy Policy and Programs The DOE Office of Indian Energy Policy and Programs, or Office of Indian Energy, is charged by Congress to direct, foster, coordinate, and implement energy planning, education, management, and programs that assist Tribes with energy development, capacity building, energy infrastructure, energy costs, and electrification of Indian lands and homes. Led by Director Tracey A. LeBeau, a member of the Cheyenne River Sioux Tribe of South Dakota, the Office of Indian Energy works within DOE, across government agencies, and with Indian Tribes and organizations to promote Indian energy policies and initiatives. The Office of Indian Energy performs these functions within the scope of DOE's mission and consistently with the

85

PNNL: About - Mission and Vision  

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

Mission, Vision, Values At PNNL, our mission is to transform the world through courageous discovery and innovation. It is our vision that PNNL science and technology will inspire...

86

McKinsey Global Institute Big data: The next frontier  

E-Print Network (OSTI)

McKinsey Global Institute Big data: The next frontier for innovation, competition, and productivity June 2011 #12;The McKinsey Global Institute The McKinsey Global Institute (MGI), established in 1990, is McKinsey & Company's business and economics research arm. MGI's mission is to help leaders

Chen, Keh-Hsun

87

Modeling Hydraulic Responses to Meteorological Forcing: from Canopy to Aquifer  

E-Print Network (OSTI)

equations for some soil hydraulicproperties. WaterModelingHydraulicResponsestoMeteorologicalForcing:CA94720 lpan@lbl.gov ModelingHydraulicResponsesto

Pan, Lehua; Jin, Jiming; Miller, Norman; Wu, Yu-Shu; Bodvarsson, Gudmundur

2008-01-01T23:59:59.000Z

88

HYDRAULIC CALCULATIONS FOR A MODIFIED IN-SITU RETORT  

E-Print Network (OSTI)

LBL-1 0431 UC-91 HYDRAULIC CALCULATIONS FOR A MODIFIED IN-REFERENCES . . , . HYDRAULIC CALCULATIONS FOR ACalifomia. LBL-10431 HYDRAULIC CALCULATIONS FOR A MODIFIED

Hall, W.G.

2012-01-01T23:59:59.000Z

89

Hydraulic properties of adsorbed water films in unsaturated porous media  

E-Print Network (OSTI)

ionic strength and unit hydraulic head gradient. Figure 7.of the unsaturated hydraulic conductivity on matricYork. Durner, W. (1994), Hydraulic conductivity estimation

Tokunaga, Tetsu K.

2009-01-01T23:59:59.000Z

90

Hydraulic Fracturing | Open Energy Information  

Open Energy Info (EERE)

Hydraulic Fracturing Hydraulic Fracturing Jump to: navigation, search More info on OpenEI Oil and Gas Gateway Federal Environmental Statues Federal Oil and Gas Statutes Oil and Gas Companies United States Oil and Gas Boards International Oil and Gas Boards Other Information Fracking Regulations by State Wells by State Fracking Chemicals Groundwater Protection Related Reports A Perspective on Health and Natural Gas Operations: A Report for Denton City Council Just the Fracking Facts The Politics of 'Fracking': Regulating Natural Gas Drilling Practices in Colorado and Texas Addressing the Environmental Risks from Shale Gas Development Water Management Technologies Used by Marcellus Shale Gas Producers Methane contamination of drinking wateraccompanying gas-well drilling and hydraulic fracturing

91

Electrokinetic high pressure hydraulic system  

DOE Patents (OSTI)

An electrokinetic high pressure hydraulic pump for manipulating fluids in capillary-based systems. The pump uses electro-osmotic flow to provide a high pressure hydraulic system, having no moving mechanical parts, for pumping and/or compressing fluids, for providing valve means and means for opening and closing valves, for controlling fluid flow rate, and manipulating fluid flow generally and in capillary-based systems (Microsystems), in particular. The compact nature of the inventive high pressure hydraulic pump provides the ability to construct a micro-scale or capillary-based HPLC system that fulfills the desire for small sample quantity, low solvent consumption, improved efficiency, the ability to run samples in parallel, and field portability. Control of pressure and solvent flow rate is achieved by controlling the voltage applied to an electrokinetic pump.

Paul, Phillip H. (Livermore, CA); Rakestraw, David J. (Fremont, CA); Arnold, Don W. (Livermore, CA); Hencken, Kenneth R. (Pleasanton, CA); Schoeniger, Joseph S. (Oakland, CA); Neyer, David W. (Castro Valley, CA)

2001-01-01T23:59:59.000Z

92

Method for directional hydraulic fracturing  

DOE Patents (OSTI)

A method for directional hydraulic fracturing using borehole seals to confine pressurized fluid in planar permeable regions, comprising: placing a sealant in the hole of a structure selected from geologic or cemented formations to fill the space between a permeable planar component and the geologic or cemented formation in the vicinity of the permeable planar component; making a hydraulic connection between the permeable planar component and a pump; permitting the sealant to cure and thereby provide both mechanical and hydraulic confinement to the permeable planar component; and pumping a fluid from the pump into the permeable planar component to internally pressurize the permeable planar component to initiate a fracture in the formation, the fracture being disposed in the same orientation as the permeable planar component.

Swanson, David E. (West St. Paul, MN); Daly, Daniel W. (Crystal, MN)

1994-01-01T23:59:59.000Z

93

Electokinetic high pressure hydraulic system  

DOE Patents (OSTI)

A compact high pressure hydraulic system having no moving parts for converting electric potential to hydraulic force and for manipulating fluids. Electro-osmotic flow is used to provide a valve and means to compress a fluid or gas in a capillary-based system. By electro-osmotically moving an electrolyte between a first position opening communication between a fluid inlet and outlet and a second position closing communication between the fluid inlet and outlet the system can be configured as a valve. The system can also be used to generate forces as large as 2500 psi that can be used to compress a fluid, either a liquid or a gas.

Paul, Phillip H. (Livermore, CA); Rakestraw, David J. (Fremont, CA)

2000-01-01T23:59:59.000Z

94

Hydraulic jumps on an incline  

E-Print Network (OSTI)

When a fluid jet strikes an inclined solid surface at normal incidence, gravity creates a flow pattern with a thick outer rim resembling a parabola and reminiscent of a hydraulic jump. There appears to be little theory or experiments describing simple aspects of this phenomenon, such as the maximum rise height of the fluid above the impact point, and its dependence on jet velocity and inclination angle. We address this with experiments, and present a simple theory based on horizontal hydraulic jumps which accounts for the rise height and its scaling, though without describing the shape of the parabolic envelope.

Jean-Luc Thiffeault; Andrew Belmonte

2010-09-01T23:59:59.000Z

95

Hydraulic jumps on an incline  

E-Print Network (OSTI)

When a fluid jet strikes an inclined solid surface at normal incidence, gravity creates a flow pattern with a thick outer rim resembling a parabola and reminiscent of a hydraulic jump. There appears to be little theory or experiments describing simple aspects of this phenomenon, such as the maximum rise height of the fluid above the impact point, and its dependence on jet velocity and inclination angle. We address this with experiments, and present a simple theory based on horizontal hydraulic jumps which accounts for the rise height and its scaling, though without describing the shape of the parabolic envelope.

Thiffeault, Jean-Luc

2010-01-01T23:59:59.000Z

96

Steam Turbine Hydraulic Control system Maintenance Guide  

Science Conference Proceedings (OSTI)

Steam turbine hydraulic control system maintenance problems have been a significant factor in plant power reductions, shutdowns, and lost generation. This guide provides recommendations to improve the reliability of the hydraulic components and fluid.

1996-12-31T23:59:59.000Z

97

CRITICALITY CURVES FOR PLUTONIUM HYDRAULIC FLUID MIXTURES  

SciTech Connect

This Calculation Note performs and documents MCNP criticality calculations for plutonium (100% {sup 239}Pu) hydraulic fluid mixtures. Spherical geometry was used for these generalized criticality safety calculations and three geometries of neutron reflection are: {sm_bullet}bare, {sm_bullet}1 inch of hydraulic fluid, or {sm_bullet}12 inches of hydraulic fluid. This document shows the critical volume and critical mass for various concentrations of plutonium in hydraulic fluid. Between 1 and 2 gallons of hydraulic fluid were discovered in the bottom of HA-23S. This HA-23S hydraulic fluid was reported by engineering to be Fyrquel 220. The hydraulic fluid in GLovebox HA-23S is Fyrquel 220 which contains phosphorus. Critical spherical geometry in air is calculated with 0 in., 1 in., or 12 inches hydraulic fluid reflection.

WITTEKIND WD

2007-10-03T23:59:59.000Z

98

On Internal Hydraulics with Entrainment  

Science Conference Proceedings (OSTI)

The hydraulics of a single layer flow with entrainment is examined with a reduced-gravity model. Expressions are derived for the local change of Froude number and layer thickness as a function of the entrainment velocity. It is shown that ...

Frank Gerdes; Chris Garrett; David Farmer

2002-03-01T23:59:59.000Z

99

Dynamic Measurement of Hydraulic Parameters Under Liquid ...  

Search PNNL. PNNL Home; About; Research; Publications; Jobs; News; Contacts; Dynamic Measurement of Hydraulic Parameters Under Liquid Unsaturated Flow ...

100

The communication protocol design of electro-hydraulic control system for hydraulic supports at coal mine  

Science Conference Proceedings (OSTI)

The electro-hydraulic control system for hydraulic supports is a multi embedded systems constitute a computer network system working in the coal mine harsh environment. Excellent hardware connection and fine communication protocol are the fundamental ... Keywords: AVR microcontroller, communication protocols, electro-hydraulic control, hydraulic support

Jingguo Wen; Zisheng Lian

2011-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Software implementation of hydraulic shock numerical computation in the pressure hydraulic systems without protection devices  

Science Conference Proceedings (OSTI)

This paper presents software for calculus of hydraulic shock phenomenon in pressure hydraulic systems without protection device. The program is written in Java programming language and responds to the following requirements: easy management of several ... Keywords: flowchart, graphical interface, hydraulic shock (water hammer), method of characteristics, pressure hydraulic system, software

Ichinur Omer

2010-08-01T23:59:59.000Z

102

Mission | Department of Energy  

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

Mission Mission Mission The Director of the Office of Energy Policy and Systems Analysis is the primary energy policy advisor to the Secretary and Deputy Secretary on domestic energy policy development and implementation as well as DOE policy analysis and activities. The role of the Office of Energy Policy and Systems Analysis is to deliver unbiased energy analysis to the Department of Energy's leadership on existing and prospective energy-related policies, focusing in part on integrative analysis of energy systems. The Office of Energy Policy and Systems Analysis includes the Secretariat of the Quadrennial Energy Review with primary responsibility for supporting the White House interagency process and providing to it data collection, analysis, stakeholder engagement, and data synthesis.

103

Mission | Department of Energy  

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

Mission Mission Mission National Environmental Policy Act of 1969 (NEPA) NEPA is our basic national charter for protection of the environment. Signed into law by President Richard Nixon on January 1, 1970, NEPA was established to foster and promote the general welfare, to create and maintain conditions under which man and nature can exist in productive harmony, and fulfill the social, economic, and other requirements of present and future generations of Americans. NEPA establishes policy, sets goals (section 101), and provides means (section 102) for carrying out the policy. Section 102(2) contains "action-forcing" provisions to make sure that federal agencies act according to the letter and spirit of the Act. The President, the federal agencies, and the courts share responsibility for enforcing the Act so as to achieve the substantive requirements of section 101.

104

The hydraulic conductivity of chopped sorghum  

Science Conference Proceedings (OSTI)

Hydraulic conductivity of water through chopped sweet sorghum at various packing densities and soaking times was measured using permeameters. Hydraulic conductivity decreased by two orders of magnitude as packing density increased from 400 to 897 kg/m/sup 3/. Soaking time had less effect on hydraulic conductivity, and the effect depended on packing density.

Custer, M.H.; Reddell, D.L.; Sweeten, J.M.

1987-01-01T23:59:59.000Z

105

Climate VISION: Program Mission  

Office of Scientific and Technical Information (OSTI)

PROGRAM MISSION PROGRAM MISSION Climate VISION - Voluntary Innovative Sector Initiatives: Opportunities Now - is a voluntary public-private partnership initiative to improve energy efficiency and greenhouse gas intensity in energy-intensive industrial sectors. Climate VISION - Voluntary Innovative Sector Initiatives: Opportunities Now - is a public-private partnership initiative launched by the Department of Energy on February 12, 2003. Its primary goal is to identify and pursue cost-effective options to improve the energy or GHG intensity of industry operations by accelerating the transition to technologies, practices, and processes that are cleaner, more efficient, and capable of reducing, capturing or sequestering GHGs. Climate VISION links these objectives with technology development,

106

Mission Critical Networking  

SciTech Connect

Mission-Critical Networking (MCN) refers to networking for application domains where life or livelihood may be at risk. Typical application domains for MCN include critical infrastructure protection and operation, emergency and crisis intervention, healthcare services, and military operations. Such networking is essential for safety, security and economic vitality in our complex world characterized by uncertainty, heterogeneity, emergent behaviors, and the need for reliable and timely response. MCN comprise networking technology, infrastructures and services that may alleviate the risk and directly enable and enhance connectivity for mission-critical information exchange among diverse, widely dispersed, mobile users.

Eltoweissy, Mohamed Y.; Du, David H.C.; Gerla, Mario; Giordano, Silvia; Gouda, Mohamed; Schulzrinne, Henning; Youssef, Moustafa

2010-06-01T23:59:59.000Z

107

The ALEXIS mission recovery  

SciTech Connect

The authors report the recovery of the ALEXIS small satellite mission. ALEXIS is a 113-kg satellite that carries an ultrasoft x-ray telescope array and a high-speed VHF receiver/digitizer (BLACKBEARD), supported by a miniature spacecraft bus. It was launched by a Pegasus booster on 1993 April 25, but a solar paddle was damaged during powered flight. Initial attempts to contact ALEXIS were unsuccessful. The satellite finally responded in June, and was soon brought under control. Because the magnetometer had failed, the rescue required the development of new attitude control-techniques. The telemetry system has performed nominally. They discuss the procedures used to recover the ALEXIS mission.

Bloch, J.; Armstrong, T.; Dingler, B.; Enemark, D.; Holden, D.; Little, C.; Munson, C.; Priedhorsky, B.; Roussel-Dupre, D.; Smith, B. [Los Alamos National Lab., NM (United States); Warner, R.; Dill, B.; Huffman, G.; McLoughlin, F.; Mills, R.; Miller, R. [AeroAstro, Inc., Herndon, VA (United States)

1994-03-01T23:59:59.000Z

108

Microseismic Tracer Particles for Hydraulic Fracturing  

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

Microseismic Tracer Particles for Hydraulic Fracturing Microseismic Tracer Particles for Hydraulic Fracturing Microseismic Tracer Particles for Hydraulic Fracturing Scientists at Los Alamos National Laboratory have developed a method by which microseismic events can be discriminated/detected that correspond to only the portion of the hydraulic fracture that contains the proppant material and can be expected to be conductive to the flow of oil and gas. July 3, 2013 Microseismic Tracer Particles for Hydraulic Fracturing Figure 1: A graph of ionic conductivity as a function of temperature for the anti-perovskite Li3OCl. Available for thumbnail of Feynman Center (505) 665-9090 Email Microseismic Tracer Particles for Hydraulic Fracturing Applications: Oil and gas production Geophysical exploration Benefits: Tracks the disposition of material in a hydraulic fracturing

109

Draft Strategic Laboratory Missions Plan. Volume II  

SciTech Connect

This volume described in detail the Department`s research and technology development activities and their funding at the Department`s laboratories. It includes 166 Mission Activity Profiles, organized by major mission area, with each representing a discrete budget function called a Budget and Reporting (B & R) Code. The activities profiled here encompass the total research and technology development funding of the laboratories from the Department. Each profile includes a description of the activity and shows how the funding for that activity is distributed among the DOE laboratories as well as universities and industry. The profiles also indicate the principal laboratories for each activity, as well as which other laboratories are involved. The information in this volume is at the core of the Strategic Laboratory Mission Plan. It enables a reader to follow funds from the Department`s appropriation to a specific activity description and to specific R & D performing institutions. This information will enable the Department, along with the Laboratory Operations Board and Congress, to review the distribution of R & D performers chosen to execute the Department`s missions.

1996-03-01T23:59:59.000Z

110

B plant mission analysis report  

SciTech Connect

This report further develops the mission for B Plant originally defined in WHC-EP-0722, ``System Engineering Functions and Requirements for the Hanford Cleanup Mission: First Issue.`` The B Plant mission analysis will be the basis for a functional analysis that breaks down the B Plant mission statement into the necessary activities to accomplish the mission. These activities are the product of the functional analysis and will then be used in subsequent steps of the systems engineering process, such as identifying requirements and allocating those requirements to B Plant functions. The information in this mission analysis and the functional and requirements analysis are a part of the B Plant technical baseline.

Lund, D.P.

1995-05-24T23:59:59.000Z

111

Institutional Change for Sustainability | Department of Energy  

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

Institutional Change for Sustainability Institutional Change for Sustainability Institutional Change for Sustainability October 8, 2013 - 10:53am Addthis Graphic showing 5 gears. They progress from Determine Goal to Identify Context-Rules, Roles and Tools to Develop Action Plan to Implement Plan to Measure and Evaluate. Institutional Change Continuous Improvement Cycle The Federal Energy Management Program (FEMP) aims to help Federal agencies make sustainability a natural part of how they operate-while continuing to meet their mission goals. Through its Institutional Change activities, FEMP provides guidance and reference materials to help agencies and the myriad organizations within agencies shift their behavior in an effort to save energy and resources now and in the long-term. Institutional change

112

Institutional research and development, FY 1987  

SciTech Connect

The Institutional Research and Development program at Lawrence Livermore National Laboratory fosters exploratory work to advance science and technology, disciplinary research to develop innovative solutions to problems in various scientific fields, and long-term interdisciplinary research in support of defense and energy missions. This annual report describes research funded under this program for FY87. (DWL)

Struble, G.L.; Lawler, G.M.; Crawford, R.B.; Kirvel, R.D.; Peck, T.M.; Prono, J.K.; Strack, B.S. (eds.)

1987-01-01T23:59:59.000Z

113

Institutional plan. FY 1997-2002  

SciTech Connect

The FY 1997-2002 Institutional Plan provides an overview of the Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab) mission, strategic plan, core business areas, critical success factors, and the resource requirements to fulfill its mission in support of national needs in fundamental science and technology, energy resources, and environmental quality. Of particular significance this year is the role of computing sciences in supporting a broad range of research activities, at Berkeley Lab in particular and throughout the entire Department of Energy system in general. The Institutional Plan is a management report for integration with the Department of Energy`s mission and programs and is an element of Department of Energy`s strategic management planning activities, developed through an annual planning process. The plan identifies technical and administrative directions in the context of the national energy policy and research needs and the Department of Energy`s program planning initiatives.

1996-06-01T23:59:59.000Z

114

Scientific aspects of hydraulic engineering in the Extreme North  

SciTech Connect

Information relative to participation of the B. E. Vedeneev All-Russian Scientific-Research Institute of Hydraulic Engineering (VNIIG im. B. E. Vedeneeva) in the solution of problems of scientific verification of the design, construction, and operation of water-development works in regions of the Extreme North are presented. Basic characteristics of changes in the technical condition of high rock-and-earthfill dams, and the conditions under which their safety is ensured for long-term service in these regions are examined.

Panov, S. I.; Krivonogova, N. F.

2012-03-15T23:59:59.000Z

115

About Brookhaven Mission  

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

passion passion for discover y Cover photo: Map showing magnetic flux lines for nickel nanoparticles passion for discover y About Brookhaven Mission Brookhaven National Laboratory's primary mission is to deliver science-based solutions to the nation's energy, environmental, and security needs. The Laboratory is noted for the design, construction, and operation of large-scale, cutting-edge research facilities that support thousands of scientists worldwide, its fundamental research into the nature of matter and materials and for biomedical and climate studies. Location Upton, New York (on Long Island, 60 miles east of New York City) Funding About $500 million, primarily from the U.S. Department of Energy (DOE) Management Brookhaven National Laboratory is operated and managed for the U.S. Department

116

Mission | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure...

117

Institutional plan. Fiscal year, 1997--2002  

SciTech Connect

The Institutional Plan is the culmination of Argonne`s annual planning cycle. The document outlines what Argonne National Laboratory (ANL) regards as the optimal development of programs and resources in the context of national research and development needs, the missions of the Department of Energy and Argonne National Laboratory, and pertinent resource constraints. It is the product of ANL`s internal planning process and extensive discussions with DOE managers. Strategic planning is important for all of Argonne`s programs, and coordination of planning for the entire institution is crucial. This Institutional Plan will increasingly reflect the planning initiatives that have recently been implemented.

1996-10-01T23:59:59.000Z

118

Definition: Hydraulic Conductivity | Open Energy Information  

Open Energy Info (EERE)

Conductivity Conductivity Jump to: navigation, search Dictionary.png Hydraulic Conductivity Hydraulic conductivity is a physical property which measures the ability of the material to transmit fluid through pore spaces and fractures in the presence of an applied hydraulic gradient. Darcy's Law defines the hydraulic conductivity as the ratio of the average velocity of a fluid through a cross-sectional area (Darcy's velocity) to the applied hydraulic gradient.[1] View on Wikipedia Wikipedia Definition Hydraulic conductivity, symbolically represented as, is a property of vascular plants, soil or rock, that describes the ease with which a fluid (usually water) can move through pore spaces or fractures. It depends on the intrinsic permeability of the material and on the degree of

119

Combined hydraulic and regenerative braking system  

DOE Patents (OSTI)

A combined hydraulic and regenerative braking system and method for an electric vehicle is disclosed. The braking system is responsive to the applied hydraulic pressure in a brake line to control the braking of the vehicle to be completely hydraulic up to a first level of brake line pressure, to be partially hydraulic at a constant braking force and partially regenerative at a linearly increasing braking force from the first level of applied brake line pressure to a higher second level of brake line pressure, to be partially hydraulic at a linearly increasing braking force and partially regenerative at a linearly decreasing braking force from the second level of applied line pressure to a third and higher level of applied line pressure, and to be completely hydraulic at a linearly increasing braking force from the third level to all higher applied levels of line pressure.

Venkataperumal, R.R.; Mericle, G.E.

1979-08-09T23:59:59.000Z

120

158 HYDRAULIC PERFORMANCE OF BRIDGE RAILS  

E-Print Network (OSTI)

This research program addresses issues associated with the hydraulic effects of bridge rails on floodwater levels upstream of bridge structures. The hydraulics of bridge rails and traffic barrier systems are not well understood, especially with regard to rail/barrier systems in series and the submergence of structures. The hydraulics of bridge rails is an important issue for TxDOT bridge rehabilitation projects with potentially significant cost implications. This research project is designed to address issues associated with the hydraulic performance of bridge rails and traffic barriers, and to provide guidance on how different rail/barrier systems can be included in floodplain hydraulics models. 17. Key Words Hydraulics, bridge rails, floodplain, Weir equations,

All J. Charbeneau; On Klenzendorf; Michael E. Barrett; Randall J. Charbeneau; Brandon Klenzendorf; Michael E. Barrett

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Combined hydraulic and regenerative braking system  

DOE Patents (OSTI)

A combined hydraulic and regenerative braking system and method for an electric vehicle, with the braking system being responsive to the applied hydraulic pressure in a brake line to control the braking of the vehicle to be completely hydraulic up to a first level of brake line pressure, to be partially hydraulic at a constant braking force and partially regenerative at a linearly increasing braking force from the first level of applied brake line pressure to a higher second level of brake line pressure, to be partially hydraulic at a linearly increasing braking force and partially regenerative at a linearly decreasing braking force from the second level of applied line pressure to a third and higher level of applied line pressure, and to be completely hydraulic at a linearly increasing braking force from the third level to all higher applied levels of line pressure.

Venkataperumal, Rama R. (Troy, MI); Mericle, Gerald E. (Mount Clemens, MI)

1981-06-02T23:59:59.000Z

122

High Resolution River Hydraulic and Water Quality Characterization Using Rapidly Deployable Networked Infomechanical Systems (NIMS RD)  

E-Print Network (OSTI)

High Resolution River Hydraulic and Water Quality1594. High Resolution River Hydraulic and Water Qualityobserving spatiotemporal hydraulic and chemical properties

Thomas C. Harmon; Richard F. Ambrose; Robert M. Gilbert; Jason C. Fisher; Michael Stealey; William J. Kaiser

2006-01-01T23:59:59.000Z

123

Electronics and hydraulics control transmission  

SciTech Connect

Caterpillar engineers have combined electronics and hydraulics for improved transmission control and productivity. The control system had extensive field test experience during development. The system accumulated more than 100,000 hours on 17 vehicles, with individual vehicle times in the 2000-10,000-hour range. Job sites were chosen to test the system over a wide range of applications and locales. The EPTC components are CAT-designed and made by outside suppliers. The components must comply with CAT designs and specifications. All components are 100% functionally tested. The control box is computer-tested functionally at the supplier and at CAT before vehicle installation.

Morris, H.C.; Sorrells, G.K.

1986-04-01T23:59:59.000Z

124

Hydraulic fracturing and shale gas extraction.  

E-Print Network (OSTI)

??In the past decade the technique of horizontal drilling and hydraulic fracturing has been improved so much that it has become a cost effective method (more)

Klein, Michael

2012-01-01T23:59:59.000Z

125

Electromagnetic Alteration of Hydraulic Conductivity of Soils.  

E-Print Network (OSTI)

??Hydraulic conductivity is a measure of the rate at which water flows through porous media. Because of the dipole properties of water molecules, any electric (more)

Azad, Sahba

2013-01-01T23:59:59.000Z

126

Hydraulic fractures traced by monitoring microseismic events  

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

Summary: The trend toward production of hydrocarbons from unconventional reservoirs (tight gas, shale oilgas) has caused a large increase in the use of hydraulic fracture...

127

Microseismic Tracer Particles for Hydraulic Fracturing  

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

The trend toward production of hydrocarbons from unconventional reservoirs (tight gas, shale oilgas) has caused a large increase in the use of hydraulic fracture stimulation of...

128

Geothermal: Sponsored by OSTI -- Hydraulic fracturing: insights...  

Office of Scientific and Technical Information (OSTI)

Hydraulic fracturing: insights from field, lab, and numerical studies Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search...

129

Monitoring hydraulic fracture growth: Laboratory experiments  

Science Conference Proceedings (OSTI)

The authors carry out small-scale hydraulic fracture experiments to investigate the physics of hydraulic fracturing. The laboratory experiments are combined with time-lapse ultrasonic measurements with active sources using both compressional and shear-wave transducers. For the time-lapse measurements they focus on ultrasonic measurement changes during fracture growth. As a consequence they can detect the hydraulic fracture and characterize its shape and geometry during growth. Hence, this paper deals with fracture characterization using time-lapse acoustic data. Hydraulic fracturing is used in the oil and gas industry to stimulate reservoir production.

Groenenboom, J.; Dam, D.B. van

2000-04-01T23:59:59.000Z

130

Control rod drive hydraulic system  

DOE Patents (OSTI)

A hydraulic system for a control rod drive (CRD) includes a variable output-pressure CR pump operable in a charging mode for providing pressurized fluid at a charging pressure, and in a normal mode for providing the pressurized fluid at a purge pressure, less than the charging pressure. Charging and purge lines are disposed in parallel flow between the CRD pump and the CRD. A hydraulic control unit is disposed in flow communication in the charging line and includes a scram accumulator. An isolation valve is provided in the charging line between the CRD pump and the scram accumulator. A controller is operatively connected to the CRD pump and the isolation valve and is effective for opening the isolation valve and operating the CRD pump in a charging mode for charging the scram accumulator, and closing the isolation valve and operating the CRD pump in a normal mode for providing to the CRD through the purge line the pressurized fluid at a purge pressure lower than the charging pressure.

Ose, Richard A. (San Jose, CA)

1992-01-01T23:59:59.000Z

131

Our Mission | National Nuclear Security Administration  

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

Mission | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our...

132

Functional Analysis and Thermal-Hydraulics Program Plan  

SciTech Connect

The purpose of this document is to set forth the Program Plan for the Functional Analysis and Thermal-Hydraulics (FA TH) Program (herein after referred to as the [open quotes]Program[close quotes]) for the 5 year period covering fiscal years 1992 thru 1996. Specifically, the actions planned by the Safety Analysis Group (SAG) of the Reactor Safety Research Section within SRTC will be identified, defined, and a schedule and resource projection presented. This document will be used by the Reactor Safety Research Section management as the baseline definition for the Program's scope, schedule and cost. Annual budget and staffing requests will be submitted based on this approved baseline. Status reporting and progress monitoring will be performed against this approved baseline. This Program plan will be revised as needed to reflect the changes that come about due to Program redirection. The Program's primary mission is to provide further assurance that the Savannah River Site K-Reactor is designed, modified, operated and maintained in a safe, cost-effective manner through application of functional analysis methodology and continued development of thermal hydraulic support capabilities. It is envisioned that the Program will continue throughout the operating life of K-Reactor and have a permanent staff of eight: one lead and seven engineers. The Program has two primary elements; (1) functional analysis, and (2) thermal-hydraulics. Functional analysis is the first element of the formal Systems Engineering Process. Systems Engineering methodology is commonly applied in both commercial and military programs, particularly where the needs of the program involve complex interrelationships between hardware, software, personnel, and support facilities. It has been extensively used in development of military systems, and in the commercial sector in the development of designs for nuclear power reactors.

Paik, I.K.; Lord, R.; Parks, B.

1992-03-27T23:59:59.000Z

133

Functional Analysis and Thermal-Hydraulics Program Plan  

SciTech Connect

The purpose of this document is to set forth the Program Plan for the Functional Analysis and Thermal-Hydraulics (FA&TH) Program (herein after referred to as the {open_quotes}Program{close_quotes}) for the 5 year period covering fiscal years 1992 thru 1996. Specifically, the actions planned by the Safety Analysis Group (SAG) of the Reactor Safety Research Section within SRTC will be identified, defined, and a schedule and resource projection presented. This document will be used by the Reactor Safety Research Section management as the baseline definition for the Program`s scope, schedule and cost. Annual budget and staffing requests will be submitted based on this approved baseline. Status reporting and progress monitoring will be performed against this approved baseline. This Program plan will be revised as needed to reflect the changes that come about due to Program redirection. The Program`s primary mission is to provide further assurance that the Savannah River Site K-Reactor is designed, modified, operated and maintained in a safe, cost-effective manner through application of functional analysis methodology and continued development of thermal hydraulic support capabilities. It is envisioned that the Program will continue throughout the operating life of K-Reactor and have a permanent staff of eight: one lead and seven engineers. The Program has two primary elements; (1) functional analysis, and (2) thermal-hydraulics. Functional analysis is the first element of the formal Systems Engineering Process. Systems Engineering methodology is commonly applied in both commercial and military programs, particularly where the needs of the program involve complex interrelationships between hardware, software, personnel, and support facilities. It has been extensively used in development of military systems, and in the commercial sector in the development of designs for nuclear power reactors.

Paik, I.K.; Lord, R.; Parks, B.

1992-03-27T23:59:59.000Z

134

Hydrodynamic design of axial hydraulic turbines  

Science Conference Proceedings (OSTI)

This paper presents a complete methodology of the hydrodynamic design for the runner of axial hydraulic turbines (Kaplan) using the finite element method. The procedure starts with the parametric design of the meridian channel. Next, the stream traces ... Keywords: QTurbo3D, axial hydraulic turbines, design, meridian channel, runner blade

Daniel Balint; Viorel Cmpian

2011-04-01T23:59:59.000Z

135

Mercury-Contaminated Hydraulic Mining Debris in San Francisco Bay  

E-Print Network (OSTI)

may 2010 Mercury-Contaminated Hydraulic Mining Debris in SanCA 94025 Abstract The hydraulic gold-mining process usedsediment created by hydraulic gold mining in the Sierra

Bouse, Robin M; Fuller, Christopher C; Luoma, Sam; Hornberger, Michelle I; Jaffe, Bruce E; Smith, Richard E

2010-01-01T23:59:59.000Z

136

Minority Serving Institution Internship Program | National Nuclear Security  

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

Institution Internship Program | National Nuclear Security Institution Internship Program | 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 Minority Serving Institution Internship Program Home > Federal Employment > Our Jobs > Opportunities for Students > Minority Serving Institution Internship Program Minority Serving Institution Internship Program

137

Minority Serving Institution Internship Program | National Nuclear Security  

National Nuclear Security Administration (NNSA)

Institution Internship Program | National Nuclear Security Institution Internship Program | 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 Minority Serving Institution Internship Program Home > Federal Employment > Our Jobs > Opportunities for Students > Minority Serving Institution Internship Program Minority Serving Institution Internship Program

138

Institutional plan FY 1998--FY 2003  

SciTech Connect

The Institutional Plan has been rearranged this year as a reflection of new Department of Energy (DOE) guidelines and to better illustrate the Laboratory`s mission-oriented focus. In Section 1 of this plan, the authors set forth their vision, mission, core competencies, strategic view, and related material. This section illustrates integration with the vision, mission, priorities, and core businesses of DOE. They define strategies, tactics, and guidelines and describe how they measure progress. In Section 2, they have elaborated on how they plan to address the Laboratory`s mission, describing programs and activities in the context of their role in this mission. Section 3 contains information on their approach to managing their business and operations. First they address the most critical issue safety. In this section, they confirm that Los Alamos is addressing the DOE critical success factors and describe the initiatives and plans that make their mission successful and leads them toward their vision. Section 4 contains details of their resources. 44 figs., 56 tabs.

NONE

1997-10-01T23:59:59.000Z

139

Thermal hydraulics development for CASL  

SciTech Connect

This talk will describe the technical direction of the Thermal-Hydraulics (T-H) Project within the Consortium for Advanced Simulation of Light Water Reactors (CASL) Department of Energy Innovation Hub. CASL is focused on developing a 'virtual reactor', that will simulate the physical processes that occur within a light-water reactor. These simulations will address several challenge problems, defined by laboratory, university, and industrial partners that make up CASL. CASL's T-H efforts are encompassed in two sub-projects: (1) Computational Fluid Dynamics (CFD), (2) Interface Treatment Methods (ITM). The CFD subproject will develop non-proprietary, scalable, verified and validated macroscale CFD simulation tools. These tools typically require closures for their turbulence and boiling models, which will be provided by the ITM sub-project, via experiments and microscale (such as DNS) simulation results. The near-term milestones and longer term plans of these two sub-projects will be discussed.

Lowrie, Robert B [Los Alamos National Laboratory

2010-12-07T23:59:59.000Z

140

The XEUS Mission  

E-Print Network (OSTI)

XEUS, the X-ray Evolving Universe Spectroscopy mission, is at present an ESA-ISAS initiative for the study of the evolution of the hot Universe in the post-Chandra/XMM-Newton era. The key science objectives of XEUS are: Search for the origin, and subsequent study of growth, of the first massive black holes in the early Universe; assessment of the formation of the first gravitationally bound dark matter dominated systems and their evolution; study of the evolution of metal synthesis up till the present epoch; characterization of the true intergalactic medium. To reach these ambitious science goals the two salient characteristics of the XEUS observatory entail: (1) Its effective spectroscopic grasp, combining a sensitive area > 20 m^2 below 2 keV with a spectral resolution better than 2 eV. This allows significant detection of the most prominent X-ray emission lines (e.g. O-VII, Si-XIII and Fe-XXV) in cosmologically distant sources against the sky background; (2) Its angular resolving power, between 2 and 5 arc seconds, to minimize source confusion as well as noise due to the galactic X-ray foreground emission. To accommodate these instrument requirements a mission concept has been developed featuring an X-ray telescope of 50-m focal length, comprising two laser-locked (separate) mirror and detector spacecraft's. The telescope is injected in a low earth orbit with an inclination commensurate with the ISS. At present an on-orbit growth of the mirror spacecraft is foreseen with the aid of the ISS, raising the mirror diameter from 4.5 to 10 m. The detector spacecraft will be replaced at 5 year intervals after run-out of consumables with an associated upgrade of the focal plane package.

Johan Bleeker; Mariano Mendez

2002-07-12T23:59:59.000Z

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Hydraulic fracturing of jointed formations  

DOE Green Energy (OSTI)

Measured by volume, North America's largest hydraulic fracturing operations have been conducted at Fenton Hill, New Mexico to create geothermal energy reservoirs. In the largest operation 21,000 m/sup 3/ of water were injected into jointed granitic rock at a depth of 3.5 km. Microearthquakes induced by this injection were measured with geophones placed in five wells drilled into, or very close, to the reservoir, as well as 11 surface seismometers. The large volume of rock over which the microearthquakes were distributed indicates a mechanism of hydraulic stimulation which is at odds with conventional fracturing theory, which predicts failure along a plane which is perpendicular to the least compressive earth stress. A coupled rock mechanics/fluid flow model provides much of the explanation. Shear slippage along pre-existing joints in the rock is more easily induced than conventional tensile failure, particularly when the difference between minimum and maximum earth stresses is large and the joints are oriented at angles between 30 and 60 degrees to the principal earth stresses, and a low viscosity fluid like water is injected. Shear slippage results in local redistribution of stresses, which allows a branching, or dendritic, stimulation pattern to evolve, in agreement with the patterns of microearthquake locations. These results are qualitatively similar to the controversial process known as ''Kiel'' fracturing, in which sequential injections and shut-ins are repeated to create dendritic fractures for enhanced oil and gas recovery. However, we believe that the explanation is shear slippage of pre-existing joints and stress redistribution, not proppant bridging and fluid blocking as suggested by Kiel. 15 refs., 10 figs.

Murphy, H.D.; Fehler, M.C.

1986-01-01T23:59:59.000Z

142

NEET Mission | Department of Energy  

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

NEET Mission NEET Mission NEET Mission The mission of the Nuclear Energy Enabling Technologies (NEET) program is to develop crosscutting technologies that directly support and complement the Office of Nuclear Energy's (NE) development of new and advanced reactor concepts and fuel cycle technologies. The program will focus on innovative research relevant to multiple reactor and fuel cycle concepts that offer the promise of dramatically improved performance. Crosscutting Technology Development (CTD) include the development of advanced reactor materials, research on innovative nuclear manufacturing methods, new sensor technologies and creative approaches to further reduce proliferation risks. Energy Innovation Hub for Modeling & Simulation (HUB) will provide crosscutting support to facilitate future improvement of

143

Diversity Issues Committee - Mission Statement  

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

Diversity Issues Committee Mission Statement Investigate and study issues relating to diversity in the SUF workforce. Provide recommendations to SUF management to improve the work...

144

Institutional 2-cells and Grothendieck institutions  

E-Print Network (OSTI)

. of Computer Science, University of Bremen, Germany Abstract. We propose to use Grothendieck institutions based specification, you want to prove a theorem, and hence want to see a list of its possible translations (along (co)comorphisms) into tool-supported institutions. Now even with a small diagram of institutions, the list can become quite

Mossakowski, Till - Deutschen Forschungszentrum für Künstliche Intelligenz & Fachbereich 3

145

Variation in Hydraulic Conductivity Over Time at the Monticello...  

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

Variation in Hydraulic Conductivity Over Time at the Monticello Permeable Reactive Barrier Variation in Hydraulic Conductivity Over Time at the Monticello Permeable Reactive...

146

Model development and calibration for the coupled thermal, hydraulic and mechanical phenomena of the bentonite  

E-Print Network (OSTI)

FOR THE COUPLED THERMAL, HYDRAULIC AND MECHANICAL PHENOMENAby the interdependence of thermal, hydraulic and mechanical

Hernelind, J.

2009-01-01T23:59:59.000Z

147

Progressive wetting of initially hydrophobic plant surfaces by salts a prerequisite for hydraulic activation of stomata?  

E-Print Network (OSTI)

along a transstomatal hydraulic connection. Referencesis called here hydraulic activation of stomata (HAS). The

Burkhardt, Juergen; Hunsche, Mauricio; Pariyar, Shyam

2009-01-01T23:59:59.000Z

148

HYDRAULIC CONDUCTIVITY OF ESSENTIALLY SATURATED PEAT  

SciTech Connect

The Savannah River National Laboratory measured the hydraulic conductivity of peat samples using method ASTM D4511-00. Four samples of peat were packed into 73mm diameter plastic tubes and saturated from the bottom up with water. The columns were packed with Premier ProMoss III TBK peat to a dry density of approximately 0.16 gm/cc (10 lb/ft3). One column was packed using oven dried peat and the other 3 were packed using as delivered peat. The oven dried sample was the most difficult to saturate. All of the peat samples expanded during saturation resulting in a sample length (L) that was longer than when the sample was initially packed. Table 1 contains information related to the column packing. After saturation the hydraulic conductivity test was conducted using the apparatus shown in Figure 1. Three of the samples were tested at 2 different flow conductions, 1 high and 1 low. Table 2 and Figure 2 contain the results of the hydraulic conductivity testing. Each test was run for a minimum of 40 minutes to allow the test conditions to stabilize. The hydraulic conductivity at the end of each test is reported as the hydraulic conductivity for that test. The hydraulic conductivity of the 4 peat samples is 0.0052 {+-} 0.0009 cm/sec. This result compares well with the hydraulic conductivity measured in the pilot scale peat bed after approximately 2 months of operation. The similarity in results between the dry pack sample and moist pack samples shows the moisture content at the time of packing had a minimal effect on the hydraulic conductivity. Additionally, similarity between the results shows the test is reproducible. The hydraulic conductivity results are similar to those reported by other tests of peat samples reported in the literature.

Nichols, R

2008-02-27T23:59:59.000Z

149

Bubble visualization in a simulated hydraulic jump  

E-Print Network (OSTI)

This is a fluid dynamics video of two- and three-dimensional computational fluid dynamics simulations carried out at St. Anthony Falls Laboratory. A transient hydraulic jump is simulated using OpenFOAM, an open source numerical solver. A Volume of Fluid numerical method is employed with a realizable k-epsilon turbulence model. The goal of this research is to model the void fraction and bubble size in a transient hydraulic jump. This fluid dynamics video depicts the air entrainment characteristics and bubble behavior within a hydraulic jump of Froude number 4.82.

Witt, Adam; Shen, Lian

2013-01-01T23:59:59.000Z

150

Draft Mission Plan Amendment  

SciTech Connect

The Department of Energy`s Office Civilian Radioactive Waste Management has prepared this document to report plans for the Civilian Radioactive Waste Management Program, whose mission is to manage and dispose of the nation`s spent fuel and high-level radioactive waste in a manner that protects the health and safety of the public and of workers and the quality of the environment. The Congress established this program through the Nuclear Waste Policy Act of 1982. Specifically, the Congress directed us to isolate these wastes in geologic repositories constructed in suitable rock formations deep beneath the surface of the earth. In the Nuclear Waste Policy Amendments Act of 1987, the Congress mandated that only one repository was to be developed at present and that only the Yucca Mountain candidate site in Nevada was to be characterized at this time. The Amendments Act also authorized the construction of a facility for monitored retrievable storage (MRS) and established the Office of the Nuclear Waste Negotiator and the Nuclear Waste Technical Review Board. After a reassessment in 1989, the Secretary of Energy restructured the program, focusing the repository effort scientific evaluations of the Yucca Mountain candidate site, deciding to proceed with the development of an MRS facility, and strengthening the management of the program. 48 refs., 32 figs.

1991-09-01T23:59:59.000Z

151

Hydraulic modeling of large district cooling systems for master planning purposes  

E-Print Network (OSTI)

District Cooling Systems (DCS) have been widely applied in large institutions such as universities, government facilities, commercial districts, airports, etc. The hydraulic system of a large DCS can be complicated. They often stem from an original design that has had extensive additions and deletions over time. Expanding or retrofitting such a system involves large capital investment. Consideration of future expansion is often required. Therefore, a thorough study of the whole system at the planning phase is crucial. An effective hydraulic model for the existing DCS will become a powerful analysis tool for this purpose. Engineers can use the model to explore alternative system configurations to find an optimal way of accommodating the DCS hydraulic system to the planned future unit. This thesis presents the first complete procedure for the use of commercial simulation software to construct the hydraulic model for a large District Cooling System (DCS). A model for one of the largest DCS hydraulic systems in the United States has been developed based on this procedure and has been successfully utilized to assist its master planning study.

Xu, Chen

2003-05-01T23:59:59.000Z

152

Comparative hydraulic and anatomic properties in palm trees (Washingtonia robusta) of varying heights: implications for hydraulic limitation to increased height growth  

E-Print Network (OSTI)

studies that suggest that hydraulic limitation may not onlyand Dawson 2007). The hydraulic limitation hypothesis isevidence that the hydraulic cost of increased frictional

Renninger, Heidi J.; Phillips, Nathan; Hodel, Donald R.

2009-01-01T23:59:59.000Z

153

The University of Texas at Arlington Research Institute Lieutenant General, US Army (Retired)  

E-Print Network (OSTI)

The University of Texas at Arlington Research Institute UTARI Rick Lynch Lieutenant General, US of Texas at Arlington Research Institute Vision Statement By 2017, UTARI becomes a global leader of Texas at Arlington Research Institute Mission Statement UTARI bridges the gap between academic research

Texas at Arlington, University of

154

Argonne Accelerator Institute  

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

Welcome Accelerators at Argonne Mission Organization History Document Collection Conferences & Workshops Beams and Applications Seminar Argonne-Fermilab Collaboration Lee Teng...

155

Institutional Plan FY 2003 - 2007  

Science Conference Proceedings (OSTI)

The Fiscal Year (FY) 2003-2007 Institutional Plan describes the strategic directions and key issues that Lawrence Berkeley National Laboratory management must address with the Department of Energy (DOE) in charting its future as a multiprogram national laboratory. The Plan provides an overview of the Laboratory's mission, strategic plan, initiatives, and the resources required to fulfill its role in support of national needs in fundamental science and technology, energy resources, and environmental quality. The Plan facilitates the Department of Energy's ongoing efforts to strengthen the Integrated Laboratory System. Preparation and review of the Institutional Plan is one element of the Department of Energy's strategic management planning activities, implemented through an annual planning process. The Plan supports the President's Management Agenda and the Government Performance and Results Act of 1993. The Plan complements the current performance-based contract between the Department of Energy and the Regents of the University of California, and summarizes Best Management Practices for a potential future results-based contract as a basis for achieving DOE goals and the Laboratory's scientific and operations objectives. It identifies technical and administrative directions in the context of national energy policy and research needs and the Department of Energy's program planning initiatives. Preparation of the Plan is coordinated by the Planning and Strategic Development Office from information contributed by Berkeley Lab's scientific and support divisions and DOE comments on prior years' plans. The Laboratory Mission section identifies the specific strengths of Berkeley Lab that contribute to the mission in general and the Integrated Laboratory System in particular. The Laboratory Strategic Plan section identifies the existing activities in support of DOE Office of Science and other sponsors; support for DOE goals; and the Laboratory Scientific Vision and operations goals. The Initiatives section describes some of the specific new research programs representing major long-term opportunities for the Department of Energy and Berkeley Lab. The Operations Strategic Planning section describes our strategic thinking in the areas of human resources; site and cyber security; workforce diversity; communications and trust; integrated safety management; and technology transfer activities. The Infrastructure Strategic Planning section describes Berkeley Lab's facilities planning process and our site and facility needs. The Summary of Major Issues section provides context for discussions at the Institutional Planning On-Site Review. The Resource Projections are estimates of required budgetary authority for Berkeley Lab's research programs.

Chartock, Michael; Hansen, Todd

2003-01-27T23:59:59.000Z

156

Geomechanical review of hydraulic fracturing technology  

E-Print Network (OSTI)

Hydraulic fracturing as a method for recovering unconventional shale gas has been around for several decades. Significant research and improvement in field methods have been documented in literature on the subject. The ...

Arop, Julius Bankong

2013-01-01T23:59:59.000Z

157

Hydraulic Fracturing Technology | Department of Energy  

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

Oil & Gas » Shale Gas » Hydraulic Oil & Gas » Shale Gas » Hydraulic Fracturing Technology Hydraulic Fracturing Technology Image taken from "Shale Gas: Applying Technology to Solve America's Energy Challenges," NETL, 2011. Image taken from "Shale Gas: Applying Technology to Solve America's Energy Challenges," NETL, 2011. Hydraulic fracturing is a technique in which large volumes of water and sand, and small volumes of chemical additives are injected into low-permeability subsurface formations to increase oil or natural gas flow. The injection pressure of the pumped fluid creates fractures that enhance gas and fluid flow, and the sand or other coarse material holds the fractures open. Most of the injected fluid flows back to the wellbore and is pumped to the surface.

158

HYDRAULIC CEMENT PREPARATION FROM LURGI SPENT SHALE  

E-Print Network (OSTI)

hydraulic cement from spent oil shale," Vol. 10, No. 4, p.J. W. , "Colorado's primary oil shale resource for verticalJ. B. , "Simulated effects of oil-shale development on the

Mehta, P.K.

2013-01-01T23:59:59.000Z

159

On the Use of Rotating Hydraulic Models  

Science Conference Proceedings (OSTI)

Two problems regarding the use of rotating hydraulic channel flow models are addressed. The first concerns the difficulties encountered when trying to identify the potential depth for a flow of uniform (but nonzero) potential vorticity in a ...

K. M. Borens; L. J. Pratt

1994-01-01T23:59:59.000Z

160

Definition: Hydraulic Fracturing | Open Energy Information  

Open Energy Info (EERE)

Jump to: navigation, search Dictionary.png Hydraulic Fracturing The process used in the Oil and Gas industry of drilling deep into the ground and injecting water, sand, and other...

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Acoustic Character Of Hydraulic Fractures In Granite  

E-Print Network (OSTI)

Hydraulic fractures in homogeneous granitic rocks were logged with conventional acoustic-transit-time, acoustic-waveform, and acoustic-televiewer logging systems. Fractured intervals ranged in depth from 45 to 570m. and ...

Paillet, Frederick I.

1983-01-01T23:59:59.000Z

162

HYDRAULIC CEMENT PREPARATION FROM LURGI SPENT SHALE  

E-Print Network (OSTI)

hydraulic cement from spent oil shale," Vol. 10, No. 4, p.J. W. , "Colorado's primary oil shale resource for verticalSimulated effects of oil-shale development on the hydrology

Mehta, P.K.

2013-01-01T23:59:59.000Z

163

Flow Properties in Rotating, Stratified Hydraulics  

Science Conference Proceedings (OSTI)

This paper discusses three distinct features of rotating, stratified hydraulics, using a reduced-gravity configuration. First, a new upstream condition is derived corresponding to a wide, almost motionless basin, and this is applied to flow ...

Peter D. Killworth

1992-09-01T23:59:59.000Z

164

Pacific Northwest National Laboratory Institutional Plan FY 2004-2008  

SciTech Connect

This Institutional Plan for FY 2004-2008 is the principal annual planning document submitted to the Department of Energy's Office of Science by Pacific Northwest National Laboratory in Richland, Washington. This plan describes the Laboratory's mission, roles, and technical capabilities in support of Department of Energy priorities, missions, and plans. It also describes the Laboratory strategic plan, key planning assumptions, major research initiatives, and program strategy for fundamental science, energy resources, environmental quality, and national security.

Quadrel, Marilyn J.

2004-04-15T23:59:59.000Z

165

Pacific Northwest National Laboratory Institutional Plan FY 2004-2008  

SciTech Connect

This Institutional Plan for FY 2004-2008 is the principal annual planning document submitted to the Department of Energy's Office of Science by Pacific Northwest National Laboratory in Richland, Washington. This plan describes the Laboratory's mission, roles, and technical capabilities in support of Department of Energy priorities, missions, and plans. It also describes the Laboratory strategic plan, key planning assumptions, major research initiatives, and program strategy for fundamental science, energy resources, environmental quality, and national security.

Quadrel, Marilyn J.

2004-04-15T23:59:59.000Z

166

Hydraulic fracture optimization using hydraulic fracture and reservoir modeling in the Piceance Basin, Colorado.  

E-Print Network (OSTI)

??Hydraulic fracturing is an important stimulation method for producing unconventional gas reserves. Natural fractures are present in many low-permeability gas environments and often provide important (more)

Reynolds, Harris Allen

2012-01-01T23:59:59.000Z

167

Hydraulic frac sets Rockies depth record  

SciTech Connect

A depth record for massive hydraulic fracture in the Rocky Mt. region was set April 22 with the treatment of a central Wyoming gas well. The No. 1-29 Moneta Hills Well was treated through perforations at 19,838 to 19,874 ft and 20,064 to 20,100 ft. Soon after, another well in the Madden Deep Field was subject to hydraulic fracture through perforations a

Not Available

1980-06-01T23:59:59.000Z

168

Petroleum Institute Scholarly Publications  

E-Print Network (OSTI)

Abu Dhabi The Petroleum Institute Scholarly Publications January 1st ­ December 31st 2007 #12;The Petroleum Institute Scholarly Publications January 1st ­ December 31st 2007 v #12;- 2 - Scholarly Publications 2007 | The Petroleum Institute #12;- 3 - Scholarly Publications 2007 | The Petroleum Institute

169

New Horizons Mission Powered by Space Radioisotope Power Systems |  

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

New Horizons Mission Powered by Space Radioisotope Power Systems New Horizons Mission Powered by Space Radioisotope Power Systems New Horizons Mission Powered by Space Radioisotope Power Systems January 30, 2008 - 6:47pm Addthis Artist's concept of the New Horizons spacecraft during its planned encounter with Pluto and its moon, Charon. The craft's miniature cameras, radio science experiment, ultraviolet and infrared spectrometers and space plasma experiments are run by the Department of Energy's Radioisotope Thermoelectric Generator (RTG). | Photo courtesy of Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute (JHUAPL/SwRI) Artist's concept of the New Horizons spacecraft during its planned encounter with Pluto and its moon, Charon. The craft's miniature cameras, radio science experiment, ultraviolet and infrared spectrometers and space

170

New Horizons Mission Powered by Space Radioisotope Power Systems |  

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

New Horizons Mission Powered by Space Radioisotope Power Systems New Horizons Mission Powered by Space Radioisotope Power Systems New Horizons Mission Powered by Space Radioisotope Power Systems January 30, 2008 - 6:47pm Addthis Artist's concept of the New Horizons spacecraft during its planned encounter with Pluto and its moon, Charon. The craft's miniature cameras, radio science experiment, ultraviolet and infrared spectrometers and space plasma experiments are run by the Department of Energy's Radioisotope Thermoelectric Generator (RTG). | Photo courtesy of Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute (JHUAPL/SwRI) Artist's concept of the New Horizons spacecraft during its planned encounter with Pluto and its moon, Charon. The craft's miniature cameras, radio science experiment, ultraviolet and infrared spectrometers and space

171

Instituting an institute: go for it!  

Science Conference Proceedings (OSTI)

The University of New Hampshire set out to inaugurate a Faculty Instructional Technology Summer Institute (FITSI) addressing the pedagogical principles that support the successful integration of instructional technology into teaching and learning. After ... Keywords: design, educational technology, faculty development, institute, instructional technology, training

Michael Giordano; Laurel Warren Trufant

2002-11-01T23:59:59.000Z

172

Seasat: Results of the Mission  

Science Conference Proceedings (OSTI)

On 26 June 1978 the world's first oceanographic satellite, Seasat, was launched into orbit, beginning a 104-day mission of observing the oceans. After an extensive analysis of the accuracy of data from the satellite by all groups interested in ...

Robert H. Stewart

1988-12-01T23:59:59.000Z

173

Mission and Goals | Advanced Photon Source  

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

Mission and Goals The mission of the Advanced Photon Source (APS) is to deliver world-class science and technology by operating an outstanding synchrotron radiation research...

174

Advanced Hydraulic Fracturing Technology for Unconventional Tight Gas Reservoirs  

Science Conference Proceedings (OSTI)

The objectives of this project are to develop and test new techniques for creating extensive, conductive hydraulic fractures in unconventional tight gas reservoirs by statistically assessing the productivity achieved in hundreds of field treatments with a variety of current fracturing practices ranging from 'water fracs' to conventional gel fracture treatments; by laboratory measurements of the conductivity created with high rate proppant fracturing using an entirely new conductivity test - the 'dynamic fracture conductivity test'; and by developing design models to implement the optimal fracture treatments determined from the field assessment and the laboratory measurements. One of the tasks of this project is to create an 'advisor' or expert system for completion, production and stimulation of tight gas reservoirs. A central part of this study is an extensive survey of the productivity of hundreds of tight gas wells that have been hydraulically fractured. We have been doing an extensive literature search of the SPE eLibrary, DOE, Gas Technology Institute (GTI), Bureau of Economic Geology and IHS Energy, for publicly available technical reports about procedures of drilling, completion and production of the tight gas wells. We have downloaded numerous papers and read and summarized the information to build a database that will contain field treatment data, organized by geographic location, and hydraulic fracture treatment design data, organized by the treatment type. We have conducted experimental study on 'dynamic fracture conductivity' created when proppant slurries are pumped into hydraulic fractures in tight gas sands. Unlike conventional fracture conductivity tests in which proppant is loaded into the fracture artificially; we pump proppant/frac fluid slurries into a fracture cell, dynamically placing the proppant just as it occurs in the field. From such tests, we expect to gain new insights into some of the critical issues in tight gas fracturing, in particular the roles of gel damage, polymer loading (water-frac versus gel frac), and proppant concentration on the created fracture conductivity. To achieve this objective, we have designed the experimental apparatus to conduct the dynamic fracture conductivity tests. The experimental apparatus has been built and some preliminary tests have been conducted to test the apparatus.

Stephen Holditch; A. Daniel Hill; D. Zhu

2007-06-19T23:59:59.000Z

175

Uncertainty in the maximum principal stress estimated from hydraulic fracturing Measurements due to the presence of the induced fracture  

E-Print Network (OSTI)

Laboratory study of hydraulic fracturing pressure data?Howevaluation of hydraulic fracturing stress measurementreopening during hydraulic fracturing stress determinations.

Rutqvist, Jonny; Tsang, Chin-fu; Stephansson, Ove

2000-01-01T23:59:59.000Z

176

Solar Living Institute | Open Energy Information  

Open Energy Info (EERE)

Living Institute Living Institute Jump to: navigation, search Name Solar Living Institute Address 13771 S. Hwy. 101 Place Hopland, California Zip 95449 Region Bay Area Notes Non-profit educational organization whose mission is to promote sustainable living through inspirational environmental education Website http://www.solarliving.org/ Coordinates 38.9845018°, -123.117395° 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":38.9845018,"lon":-123.117395,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

177

Production of hydraulic oil from Baku crudes  

Science Conference Proceedings (OSTI)

The demand for low-pour oils for use in hydraulic systems is considerably greater than the possible production volume. The base stocks for hydraulic oils - AMG-10, MGE-10A, RM, and RMTs - are obtained by sulfuric acid treatment. In the interest of improving the ecological aspects of hydraulic oil production, sulfuric acid treatment is being replaced by hydroprocessing. The work described here was aimed at determining the feasibility of obtaining hydraulic oil of the RM type from lube distillate fractions of the mixed low-wax crudes processed in the Baku Azerneftyag Petroleum Refinery. This oil is intended for use in hydraulic systems of automatic control apparatus, mainly in flight vehicles operating in the North. Stringent requirements are imposed on its solid point and viscosity. solid point no higher than -60{degrees}C. viscosity w higher than 350 mm{sup 2}/sec at -40{degrees}C. The lube fractions used as starting materials had viscosities of 2.77 and 16.84 mm{sup 2}/sec at 50{degrees}C, with respective flash points of 85{degrees} and 168{degrees}C. As another starting material we used a gasoil cut with a viscosity of 4.4 mm{sup 2}/sec at 50{degrees}C and a flash point of 134{degrees}C.

Samedova, F.I.; Kasumova, A.M.; Alieva, V.M.

1994-07-01T23:59:59.000Z

178

Hydraulic Hybrid Systems | Open Energy Information  

Open Energy Info (EERE)

Hydraulic Hybrid Systems Hydraulic Hybrid Systems Jump to: navigation, search Logo: Hydraulic Hybrid Systems Name Hydraulic Hybrid Systems Address 320 N. Railroad Ave Place Loveland, Colorado Zip 80537 Sector Vehicles Product hydraulic hybrid system for light-duty vehicles Year founded 2008 Number of employees 11-50 Phone number 303-519-4144 Website http://www.hydraulichybridsyst Coordinates 40.394833°, -105.0758931° 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":40.394833,"lon":-105.0758931,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

179

Institute /or ADVANCED STUDY  

E-Print Network (OSTI)

, and Stochasticity , David W. McLaughlin, Courant Institute; Waves in Random Media, George Papanicolaou, Stanford Their Properties from Nodes or Nodal Lines, Joyce McLaughlin, Rensselaer Polytechnic Institute; the graduate

180

HYDRAULIC FRACTURING AND OVERCORING STRESS MEASUREMENTS IN A DEEP BOREHOLE AT THE STRIPA TEST MINE, SWEDEN  

E-Print Network (OSTI)

u l y 2 , 1 9 8 1 HYDRAULIC FRACTURING AND OVERCORING STRESSI nun LBL-12478 HYDRAULIC FRACTURING AND OVERCORING STRESSthe calculated stress. n HYDRAULIC FRACTURING EQUIPMENT AND

Doe, T.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Acoustic Emission in a Fluid Saturated Hetergeneous Porous Layer with Application to Hydraulic Fracture  

E-Print Network (OSTI)

responses during hydraulic fracturing, and aid developmentFracture Monitoring Hydraulic fracturing is a method forfluids" used for hydraulic fracturing, the above frequencies

Nelson, J.T.

2009-01-01T23:59:59.000Z

182

A Self-Consistent Approach for Calculating the Effective Hydraulic Conductivity of a Bimodal, Heterogeneous Medium  

E-Print Network (OSTI)

Snow, D.T. , Anisotropic Hydraulic conductivity of FracturedComparison of the effective hydraulic conductivity near theestimation of effective hydraulic conductivity in sand-shale

Pozdniakov, Sergey; Tsang, Chin-Fu

2004-01-01T23:59:59.000Z

183

Hydraulic controls on river biota and the consequence for ecosystem processes.  

E-Print Network (OSTI)

periphyton biomass on hydraulic characteristics and nutrientheterogeneity. Journal of Hydraulic Engineering 110:1568-morphology. Journal Of Hydraulic Engineering 129:885- Power,

Limm, Michael Peter

2009-01-01T23:59:59.000Z

184

OBSERVATIONS OF A POTENTIAL SIZE-EFFECT IN EXPERIMENTAL DETERMINATION OF THE HYDRAULIC PROPERTIES OF FRACTURES  

E-Print Network (OSTI)

DETERMINATION OF THE HYDRAULIC PROPERTIES OF FRACTURES P. A.cell 5. Variation of hydraulic conductivity in a fracturecceleratior of gravity hydraulic head fracture intrinsic

Witherspoon, P.A.

2010-01-01T23:59:59.000Z

185

Alternative representations of in-stream habitat: classification using remote sensing, hydraulic modeling, and fuzzy logic  

E-Print Network (OSTI)

C. , 1996, Two-dimensional hydraulic simulation of physicalfish: Linking statistical hydraulic models with multivariateusing Remote Sensing, Hydraulic Modeling, and Fuzzy Logic

Legleiter, Carl J.; Goodchild, M F

2005-01-01T23:59:59.000Z

186

The hydraulic jump as a white hole  

E-Print Network (OSTI)

In the geometry of the circular hydraulic jump, the velocity of the liquid in the interior region exceeds the speed of capillary-gravity waves (ripplons), whose spectrum is `relativistic' in the shallow water limit. The velocity flow is radial and outward, and thus the relativistic ripplons cannot propagating into the interior region. In terms of the effective 2+1 dimensional Painleve-Gullstrand metric appropriate for the propagating ripplons, the interior region imitates the white hole. The hydraulic jump represents the physical singularity at the white-hole horizon. The instability of the vacuum in the ergoregion inside the circular hydraulic jump and its observation in recent experiments on superfluid 4He by E. Rolley, C. Guthmann, M.S. Pettersen and C. Chevallier in physics/0508200 are discussed.

G. E. Volovik

2005-08-30T23:59:59.000Z

187

Hydraulic characterization of hydrothermally altered Nopal tuff  

SciTech Connect

Understanding the mechanics of variably saturated flow in fractured-porous media is of fundamental importance to evaluating the isolation performance of the proposed high-level radioactive waste repository for the Yucca Mountain site. Developing that understanding must be founded on the analysis and interpretation of laboratory and field data. This report presents an analysis of the unsaturated hydraulic properties of tuff cores from the Pena Blanca natural analog site in Mexico. The basic intent of the analysis was to examine possible trends and relationships between the hydraulic properties and the degree of hydrothermal alteration exhibited by the tuff samples. These data were used in flow simulations to evaluate the significance of a particular conceptual (composite) model and of distinct hydraulic properties on the rate and nature of water flow.

Green, R.T.; Meyer-James, K.A. [Southwest Research Institute, San Antonio, TX (United States); Rice, G. [George Rice and Associates, San Antonio, TX (United States)

1995-07-01T23:59:59.000Z

188

Bucknell Hydraulic Flume | Open Energy Information  

Open Energy Info (EERE)

Hydraulic Flume Hydraulic Flume Jump to: navigation, search Basic Specifications Facility Name Bucknell Hydraulic Flume Overseeing Organization Bucknell University Hydrodynamic Testing Facility Type Flume Length(m) 9.8 Beam(m) 1.2 Depth(m) 0.6 Water Type Freshwater Cost(per day) Depends on personnel requirements Towing Capabilities Towing Capabilities Yes Maximum Velocity(m/s) 2.7 Wavemaking Capabilities Wavemaking Capabilities None Channel/Tunnel/Flume Channel/Tunnel/Flume Yes Velocity(m/s) 2.7 Recirculating Yes Wind Capabilities Wind Capabilities None Control and Data Acquisition Description Various sensors available on a test-by-test basis Available Sensors Flow, Velocity Data Generation Capability Real-Time No Integrated Display/Graphics Microsoft Windows based systems

189

Hydraulic Conductivity of the Monticello Permeable Reactive Barrier  

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

Hydraulic Conductivity of the Monticello Permeable Reactive Barrier Hydraulic Conductivity of the Monticello Permeable Reactive Barrier November 2005 Update Hydraulic Conductivity of the Monticello Permeable Reactive Barrier November 2005 Update Hydraulic Conductivity of the Monticello Permeable Reactive Barrier November 2005 Update Hydraulic Conductivity of the Monticello Permeable Reactive Barrier November 2005 Update More Documents & Publications Variation in Hydraulic Conductivity Over Time at the Monticello Permeable Reactive Barrier Performance Assessment and Recommendations for Rejuvenation of a Permeable Reactive Barrier: Cotter Corporation's Cañon City, Colorado, Uranium Mill Performance Assessment and Recommendations for Rejuvenation of a Permeable Reactive Barrier: Cotter Corporation's Cañon City, Colorado, Uranium

190

Hydraulic Conductivity of the Monticello Permeable Reactive Barrier  

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

Hydraulic Conductivity of the Monticello Permeable Reactive Barrier Hydraulic Conductivity of the Monticello Permeable Reactive Barrier November 2005 Update Hydraulic Conductivity of the Monticello Permeable Reactive Barrier November 2005 Update Hydraulic Conductivity of the Monticello Permeable Reactive Barrier November 2005 Update Hydraulic Conductivity of the Monticello Permeable Reactive Barrier November 2005 Update More Documents & Publications Variation in Hydraulic Conductivity Over Time at the Monticello Permeable Reactive Barrier Ground-Water Table and Chemical Changes in an Alluvial Aquifer During Sustained Pumping at the Monticello, Utah, Zero-Valent Iron Treatment Cells Performance Assessment and Recommendations for Rejuvenation of a Permeable Reactive Barrier: Cotter Corporation's Cañon City, Colorado, Uranium

191

Self-potential observations during hydraulic fracturing  

SciTech Connect

The self-potential (SP) response during hydraulic fracturing of intact Sierra granite was investigated in the laboratory. Excellent correlation of pressure drop and SP suggests that the SP response is created primarily by electrokinetic coupling. For low pressures, the variation of SP with pressure drop is linear, indicating a constant coupling coefficient (Cc) of -200 mV/MPa. However for pressure drops >2 MPa, the magnitude of the Cc increases by 80% in an exponential trend. This increasing Cc is related to increasing permeability at high pore pressures caused by dilatancy of micro-cracks, and is explained by a decrease in the hydraulic tortuosity. Resistivity measurements reveal a decrease of 2% prior to hydraulic fracturing and a decrease of {approx}35% after fracturing. An asymmetric spatial SP response created by injectate diffusion into dilatant zones is observed prior to hydraulic fracturing, and in most cases this SP variation revealed the impending crack geometry seconds before failure. At rupture, injectate rushes into the new fracture area where the zeta potential is different than in the rock porosity, and an anomalous SP spike is observed. After fracturing, the spatial SP distribution reveals the direction of fracture propagation. Finally, during tensile cracking in a point load device with no water flow, a SP spike is observed that is caused by contact electrification. However, the time constant of this event is much less than that for transients observed during hydraulic fracturing, suggesting that SP created solely from material fracture does not contribute to the SP response during hydraulic fracturing.

Moore, Jeffrey R.; Glaser, Steven D.

2007-09-13T23:59:59.000Z

192

Downhole mud properties complicate drilling hydraulics  

Science Conference Proceedings (OSTI)

This paper explains that wellsite parameters such as penetration rate, hole cleaning, hole erosion and overall wellbore stability are directly related to the hydraulic conditions occurring while drilling. Drilling hydraulics, in turn, are largely a function of the drilling mud's properties, primarily viscosity and density. Accurate pressure loss calculations are necessary to maximize bit horse-power and penetration rates. Also, annular pressure loss measurements are important to record equivalent circulating densities, particularly when drilling near balanced formation pressures or when approaching formation fracture pressures. Determination of the laminar, transitional or turbulent flow regimes will help ensure the mud will remove drill cuttings from the wellbore and minimize hole erosion.

Leyendecker, E.A.; Bruton, J.R.

1986-10-01T23:59:59.000Z

193

Proceedings of the OECD/CSNI workshop on transient thermal-hydraulic and neutronic codes requirements  

SciTech Connect

This is a report on the CSNI Workshop on Transient Thermal-Hydraulic and Neutronic Codes Requirements held at Annapolis, Maryland, USA November 5-8, 1996. This experts` meeting consisted of 140 participants from 21 countries; 65 invited papers were presented. The meeting was divided into five areas: (1) current and prospective plans of thermal hydraulic codes development; (2) current and anticipated uses of thermal-hydraulic codes; (3) advances in modeling of thermal-hydraulic phenomena and associated additional experimental needs; (4) numerical methods in multi-phase flows; and (5) programming language, code architectures and user interfaces. The workshop consensus identified the following important action items to be addressed by the international community in order to maintain and improve the calculational capability: (a) preserve current code expertise and institutional memory, (b) preserve the ability to use the existing investment in plant transient analysis codes, (c) maintain essential experimental capabilities, (d) develop advanced measurement capabilities to support future code validation work, (e) integrate existing analytical capabilities so as to improve performance and reduce operating costs, (f) exploit the proven advances in code architecture, numerics, graphical user interfaces, and modularization in order to improve code performance and scrutibility, and (g) more effectively utilize user experience in modifying and improving the codes.

Ebert, D.

1997-07-01T23:59:59.000Z

194

Oak Ridge National Laboratory Institutional Plan, FY 1995--FY 2000  

Science Conference Proceedings (OSTI)

This report discusses the institutional plan for Oak Ridge National Laboratory for the next five years (1995-2000). Included in this report are the: laboratory director`s statement; laboratory mission, vision, and core competencies; laboratory plan; major laboratory initiatives; scientific and technical programs; critical success factors; summaries of other plans; and resource projections.

Not Available

1994-11-01T23:59:59.000Z

195

DOE's Shale Gas and Hydraulic Fracturing Research | Department...  

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

DOE's Shale Gas and Hydraulic Fracturing Research DOE's Shale Gas and Hydraulic Fracturing Research April 26, 2013 - 11:05am Addthis Statement of Guido DeHoratiis Acting Deputy...

196

Comparison of Soil Hydraulic Parameterizations for Mesoscale Meteorological Models  

Science Conference Proceedings (OSTI)

Soil water contents, calculated with seven soil hydraulic parameterizations, that is, soil hydraulic functions together with the corresponding parameter sets, are compared with observational data. The parameterizations include the Campbell/Clapp...

Frank J. Braun; Gerd Schdler

2005-07-01T23:59:59.000Z

197

Institutional Plan FY 2001-2005  

SciTech Connect

The FY 2001-2005 Institutional Plan provides an overview of the Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab, the Laboratory) mission, strategic plan, initiatives, and the resources required to fulfill its role in support of national needs in fundamental science and technology, energy resources, and environmental quality. To advance the Department of Energy's ongoing efforts to define the Integrated Laboratory System, the Berkeley Lab Institutional Plan reflects the strategic elements of our planning efforts. The Institutional Plan is a management report that supports the Department of Energy's mission and programs and is an element of the Department of Energy's strategic management planning activities, developed through an annual planning process. The Plan supports the Government Performance and Results Act of 1993 and complements the performance-based contract between the Department of Energy and the Regents of the University of California. It identifies technical and administrative directions in the context of the national energy policy and research needs and the Department of Energy's program planning initiatives. Preparation of the Plan is coordinated by the Office of Planning and Communications from information contributed by Berkeley Lab's scientific and support divisions.

Chartock, Michael; Hansen, Todd, editors

2000-07-01T23:59:59.000Z

198

Institutional Plan FY 2001-2005  

SciTech Connect

The FY 2001-2005 Institutional Plan provides an overview of the Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab, the Laboratory) mission, strategic plan, initiatives, and the resources required to fulfill its role in support of national needs in fundamental science and technology, energy resources, and environmental quality. To advance the Department of Energy's ongoing efforts to define the Integrated Laboratory System, the Berkeley Lab Institutional Plan reflects the strategic elements of our planning efforts. The Institutional Plan is a management report that supports the Department of Energy's mission and programs and is an element of the Department of Energy's strategic management planning activities, developed through an annual planning process. The Plan supports the Government Performance and Results Act of 1993 and complements the performance-based contract between the Department of Energy and the Regents of the University of California. It identifies technical and administrative directions in the context of the national energy policy and research needs and the Department of Energy's program planning initiatives. Preparation of the Plan is coordinated by the Office of Planning and Communications from information contributed by Berkeley Lab's scientific and support divisions.

Chartock, Michael; Hansen, Todd, editors

2000-07-01T23:59:59.000Z

199

HYDRAULIC FRACTURING AND INDUCED SEISMICITY IN KANSAS  

E-Print Network (OSTI)

For some time the public has asked questions about seismic activity related to hydraulic fracturing and other oil-field related activities. In particular, there is concern that the energy that goes into the subsurface during hydraulic fracturing is sufficient to cause felt earthquakes. The following is a response to those questions. 1) Seismic activity that is related to human activities is generally referred to as induced seismicity or triggered seismicity. Induced seismicity is defined as seismic events attributable to human activities (National Research Council, 2012). The term triggered seismicity is also used to describe situations in which human activities could potentially trigger large and potentially damaging earthquakes (Shemeta et al., 2012). The following discussion uses only the term induced seismicity to refer to seismic activity in which human activity plays a role. 2) Because it uses energy to fracture rocks to release oil or natural gas, hydraulic fracturing does create microseismic events (of a magnitude less than 2.0). Felt earthquake activity (generally greater than a magnitude 3.0) resulting from hydraulic fracturing has been confirmed from only one location in the world (National Research Council, 2012). In the

unknown authors

2013-01-01T23:59:59.000Z

200

Grundfos HVAC OEM Efficient water hydraulics  

E-Print Network (OSTI)

Grundfos HVAC OEM Efficient water hydraulics for Heat Pumps Anders Mønsted GRUNDFOS Holding A/S Group Technical Key Account Manager HVAC OEM Project Management http://net.grundfos.com/doc/webnet/hv acoem/index.htmlOEM online #12;Introduction Grundfos Company Grundfos HVAC OEM Current Circulator Range

Oak Ridge National Laboratory

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Regulation of Hydraulic Fracturing (or lack thereof)  

E-Print Network (OSTI)

: "subsurface emplacement of fluids by well injection." 42 U.S.C. § 300h(d)(1). #12;UIC Program Requirements, EPA has concluded that the injection of hydraulic fracturing fluids into [coalbed methane] wells poses Water Act The federal Safe Drinking Water Act prohibits "underground injection" that is not authorized

Boufadel, Michel

202

MAAP Thermal-Hydraulic Qualification Studies  

Science Conference Proceedings (OSTI)

As a severe accident code, the Modular Accident Analysis Program (MAAP) predicts system response to accident-initiated events. Recent qualification studies demonstrate that MAAP thermal-hydraulic modeling adequately predicts accident sequences before fuel damage occurs. Specifically, MAAP predictions provide a good match with thermal performance trends in test data and independent predictions by other computer programs.

1992-06-01T23:59:59.000Z

203

Rotating Hydraulics and Upstream Basin Circulation  

Science Conference Proceedings (OSTI)

The flow in a source-fed f-plane basin drained through a strait is explored using a single-layer (reduced gravity) shallow-water numerical model that resolves the hydraulic flow within the strait. The steady upstream basin circulation is found to ...

Karl R. Helfrich; Lawrence J. Pratt

2003-08-01T23:59:59.000Z

204

John Day Tailrace MASS2 Hydraulic Modeling  

DOE Green Energy (OSTI)

Recent biological results for the Juvenile Bypass System at John Jay Lock and Dam have raised concerns about the hydraulic conditions that are created in the tailrace under different project operations. This Memorandum for Record discusses the development and application of a truncated MASS2 model in the John Day tailrace.

Rakowski, Cynthia L.; Richmond, Marshall C.

2003-06-03T23:59:59.000Z

205

Hydraulic conductivity of desiccated geosynthetic clay liners  

SciTech Connect

Large-scale tests were performed to determine the effect of a cycle of wetting and drying on the hydraulic conductivity of several geosynthetic clay liners (GCLs). The GCLs were covered with 0.6 m of pea gravel and permeated with water. After steady seepage had developed, the water was drained away, and the GCL was desiccated by circulating heated air through the overlying gravel. The drying caused severe cracking in the bentonite component of the GCLs. The GCLs were again permeated with water. As the cracked bentonite hydrated and swelled, the hydraulic conductivity slowly decreased from an initially high value. The long-term, steady value of hydraulic conductivity after the wetting and drying cycle was found to be essentially the same as the value for the undesiccated GCL. It is concluded that GCLs possess the ability to self-heal after a cycle of wetting and drying, which is important for applications in which there may be alternate wetting and drying of a hydraulic barrier (e.g. within a landfill final cover).

Boardman, B.T. [CH2M Hill, Oakland, CA (United States); Daniel, D.E. [Univ. of Texas, Austin, TX (United States)

1996-03-01T23:59:59.000Z

206

Constructing Hydraulic Barriers in Deep Geologic Formations  

Science Conference Proceedings (OSTI)

Many construction methods have been developed to create hydraulic barriers to depths of 30 to 50 meters, but few have been proposed for depths on the order of 500 meters. For these deep hydraulic barriers, most methods are potentially feasible for soil but not for hard rock. In the course of researching methods of isolating large subterranean blocks of oil shale, the authors have developed a wax thermal permeation method for constructing hydraulic barriers in rock to depths of over 500 meters in competent or even fractured rock as well as soil. The technology is similar to freeze wall methods, but produces a permanent barrier; and is potentially applicable in both dry and water saturated formations. Like freeze wall barriers, the wax thermal permeation method utilizes a large number of vertical or horizontal boreholes around the perimeter to be contained. However, instead of cooling the boreholes, they are heated. After heating these boreholes, a specially formulated molten wax based grout is pumped into the boreholes where it seals fractures and also permeates radially outward to form a series of columns of wax-impregnated rock. Rows of overlapping columns can then form a durable hydraulic barrier. These barriers can also be angled above a geologic repository to help prevent influx of water due to atypical rainfall events. Applications of the technique to constructing containment structures around existing shallow waste burial sites and water shutoff for mining are also described. (authors)

Carter, E.E.; Carter, P.E. [Technologies Co, Texas (United States); Cooper, D.C. [Ph.D. Idaho National Laboratory, Idaho Falls, ID (United States)

2008-07-01T23:59:59.000Z

207

Electrically and Hydraulically Rechargeable Zinc-air Battery  

A secondary zinc air battery, which can be either eletrically or hydraulically recharged, is provided with an inventive metal ...

208

Transient Properties of Refractory Castable with Hydraulic Binders  

Science Conference Proceedings (OSTI)

Abstract Scope, Refractory castable with hydraulic binders have widespread application in aluminium casthouses (furnaces, launders, etc.). Their selection is

209

Vehicle hydraulic system that provides heat for passenger compartment  

DOE Patents (OSTI)

A vehicle includes a vehicle housing which defines a passenger compartment. Attached to the vehicle housing is a hydraulic system, that includes a hydraulic fluid which flows through at least one passageway within the hydraulic system. Also attached to the vehicle housing is a passenger compartment heating system. The passenger compartment heating system includes a heat exchanger, wherein a portion of the heat exchanger is a segment of the at least one passageway of the hydraulic system.

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

2001-01-01T23:59:59.000Z

210

Hydraulically actuated fuel injector including a pilot operated spool valve assembly and hydraulic system using same  

DOE Patents (OSTI)

The present invention relates to hydraulic systems including hydraulically actuated fuel injectors that have a pilot operated spool valve assembly. One class of hydraulically actuated fuel injectors includes a solenoid driven pilot valve that controls the initiation of the injection event. However, during cold start conditions, hydraulic fluid, typically engine lubricating oil, is particularly viscous and is often difficult to displace through the relatively small drain path that is defined past the pilot valve member. Because the spool valve typically responds slower than expected during cold start due to the difficulty in displacing the relatively viscous oil, accurate start of injection timing can be difficult to achieve. There also exists a greater difficulty in reaching the higher end of the cold operating speed range. Therefore, the present invention utilizes a fluid evacuation valve to aid in displacement of the relatively viscous oil during cold start conditions.

Shafer, Scott F. (Morton, IL)

2002-01-01T23:59:59.000Z

211

Gas condensate damage in hydraulically fractured wells  

E-Print Network (OSTI)

This project is a research into the effect of gas condensate damage in hydraulically fractured wells. It is the result of a problem encountered in producing a low permeability formation from a well in South Texas owned by the El Paso Production Company. The well was producing from a gas condensate reservoir. Questions were raised about whether flowing bottomhole pressure below dewpoint would be appropriate. Condensate damage in the hydraulic fracture was expected to be of significant effect. In the most recent work done by Adedeji Ayoola Adeyeye, this subject was studied when the effects of reservoir depletion were minimized by introduction of an injector well with fluid composition the same as the original reservoir fluid. He also used an infinite conductivity hydraulic fracture along with a linear model as an adequate analogy. He concluded that the skin due to liquid build-up is not enough to prevent lower flowing bottomhole pressures from producing more gas. This current study investigated the condensate damage at the face of the hydraulic fracture in transient and boundary dominated periods when the effects of reservoir depletion are taken into account. As a first step, simulation of liquid flow into the fracture was performed using a 2D 1-phase simulator in order to help us to better understand the results of gas condensate simulation. Then during the research, gas condensate models with various gas compositions were simulated using a commercial simulator (CMG). The results of this research are a step forward in helping to improve the management of gas condensate reservoirs by understanding the mechanics of liquid build-up. It also provides methodology for quantifying the condensate damage that impairs linear flow of gas into the hydraulic fracture.

Reza, Rostami Ravari

2004-08-01T23:59:59.000Z

212

Odyssey: a Solar System Mission  

E-Print Network (OSTI)

The Solar System Odyssey mission uses modern-day high-precision experimental techniques to test the laws of fundamental physics which determine dynamics in the solar system. It could lead to major discoveries by using demonstrated technologies. The mission proposes to perform a set of precision gravitation experiments from the vicinity of Earth to the outer Solar System. Its scientific objectives can be summarized as follows: i) test of the gravity force law in the Solar System up to and beyond the orbit of Saturn; ii) precise investigation of navigation anomalies at the fly-bys; iii) measurement of Eddington's parameter at occultations; iv) mapping of gravity field in the outer solar system and study of the Kuiper belt. To this aim, the Odyssey mission is built up on a main spacecraft, designed to fly up to 13 AU, with the following components: a) a high-precision accelerometer, with bias-rejection system, measuring the deviation of the trajectory from the geodesics; b) Ka-band transponders, as for Cassini, for a precise range and Doppler measurement up to 13 AU, with additional VLBI equipment; c) optional laser equipment, which would allow one to improve the range and Doppler measurement. In this baseline concept, the main spacecraft is designed to operate beyond the Saturn orbit, up to 13 AU. It experiences multiple planetary fly-bys at Earth, Mars or Venus, and Jupiter. The cruise and fly-by phases allow the mission to achieve its baseline scientific objectives (i) to iii) in the above list). In addition to this baseline concept, the Odyssey mission proposes the release of the Enigma radio-beacon at Saturn, allowing one to extend the deep space gravity test up to at least 50 AU, while achieving the scientific objective of a mapping of gravity field in the outer Solar System.

B. Christophe; P. H. Andersen; J. D. Anderson; S. Asmar; Ph. Brio; O. Bertolami; R. Bingham; F. Bondu; Ph. Bouyer; S. Bremer; J. -M. Courty; H. Dittus; B. Foulon; P. Gil; U. Johann; J. F. Jordan; B. Kent; C. Lmmerzahl; A. Lvy; G. Mtris; O. Olsen; J. Pramos; J. D. Prestage; S. V. Progrebenko; E. Rasel; A. Rathke; S. Reynaud; B. Rievers; E. Samain; T. J. Sumner; S. Theil; P. Touboul; S. Turyshev; P. Vrancken; P. Wolf; N. Yu

2007-11-13T23:59:59.000Z

213

Oak Ridge Institute for Science and Education (ORISE)  

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

Oak Ridge Institute for Science and Education Search search Search About ORISE Safety Careers Working with Us Media Center Contact Us Site Map Twitter Facebook YouTube RSS Flickr Mission & Vision Quick Links Strengthening our nation's research and development enterprise through education and research participation programs Protecting workers, the public and the environment through research, outreach and verification activities Ensuring the readiness of our nation to respond to terrorist incidents and other emergencies Internships, Scholarships and Fellowships ORISE Facilities Beryllium Exposure Studies and Testing Visiting ORISE Publications The Oak Ridge Institute for Science and Education (ORISE) is a U.S. Department of Energy institute focusing on scientific initiatives to

214

Korean Development of Advanced Thermal-Hydraulic Codes for Water Reactors and HTGRs: Space and Gamma  

Science Conference Proceedings (OSTI)

Technical Paper / Special Issue on the 14th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-14) / Thermal Hydraulics

Hee Cheon No; Sang Jun Ha; Kyung Doo Kim; Hong Sik Lim; Eo Hwak Lee; Hyung Gon Jin

215

THERMAL HYDRAULIC ANALYSIS OF A LIQUID-METAL-COOLED NEUTRON SPALLATION TARGET  

Science Conference Proceedings (OSTI)

We have carried out numerical simulations of the thermal hydraulic behavior of a neutron spallation target where liquid metal lead-bismuth serves as both coolant and as a neutron spallation source. The target is one of three designs provided by the Institute of Physics and Power Engineering (IPPE) in Russia. This type of target is proposed for Accelerator-driven Transmutation of Waste (ATW) to eliminate plutonium from hazardous fission products. The thermal hydraulic behavior was simulated by use of a commercial CFD computer code called CFX. Maximum temperatures in the diaphragm window and in the liquid lead were determined. In addition the total pressure drop through the target was predicted. The results of the CFX analysis were close to those results predicted by IPPE in their preliminary analysis.

W. GREGORY; R. MARTIN; T. VALACHOVIC

2000-07-01T23:59:59.000Z

216

Institute for Advanced Studies  

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

Institute for Advanced Studies Institute for Advanced Studies Institute for Advanced Studies NMC leverages the strengths of three research universities to build joint programs, develop strategic partnerships, provide common organization and facilities. Contact Leader TBD LANL Program Administrator Pam Hundley (505) 663-5453 Email Building regional partnerships in education, leveraging strengths of three research universities The Institute for Advanced Studies (IAS) works with the three New Mexico research universities (University of New Mexico, New Mexico Tech, and New Mexico State University) to develop research and educational collaborations and partnerships. To facilitate interactions between the universities and LANL, the three New Mexico schools established the New Mexico Consortium (NMC), a nonprofit

217

INSTITUTE OF COMPUTER SCIENCE  

E-Print Network (OSTI)

Institute of Computer Science, Academy of Sciences of the Czech Republic. Pod vod?renskou v 2, 182 07 Prague 8, Czech Republic. phone: (+420)266052083...

218

Argonne Accelerator Institute  

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

ICFA Beam Dynamics Mini-Workshop on DeflectingCrabbing Cavity Applications in Accelerators April 21-23, 2010, Cockcroft Institute, Daresbury Laboratory, Warrington, UK Sixth...

219

Argonne Accelerator Institute  

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

Fermilab Collaboration Lee Teng Scholarship Program Useful Links Argonne Accelerator Institute: For Industrial Collaborators -- Working with Argonne This link is addressed to...

220

Mission and Functions | Department of Energy  

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

Mission and Functions Mission and Functions Mission and Functions Office of Technology Mission and Functions Mission The Office of Technology manages the Technology Deployment and Technology Development programs to improve the security posture of the Department of Energy and the protection of its assets and facilities through the deployment of new safeguards and security technologies and development of advanced technologies that reduce operating costs, save protective force lives, and improve security effectiveness. Functions Conducts security system testing and analyses of safeguards and security technology and related equipment and techniques associated with programmatic mission requirements for deployment at field and Headquarters sites. Assembles, leads, and manages teams of subject-matter experts to review,

Note: This page contains sample records for the topic "hydraulic institute mission" 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.


221

Institutional Research & Development | National Nuclear Security  

National Nuclear Security Administration (NNSA)

| National 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 The National Nuclear Security Administration Institutional Research & Development Home > About Us > Our Programs > Defense Programs > Future Science & Technology Programs > Office of Advanced Simulation and Computing and

222

The engineering institute of Los Alamos National Laboratory  

SciTech Connect

Los Alamos National Laboratory (LANL) and the University of California, San Diego (UCSD) have taken the unprecedented step of creating a collaborative, multi-disciplinary graduate education program and associated research agenda called the Engineering Institute. The mission of the Engineering Institute is to develop a comprehensive approach for conducting LANL mission-driven, multidisciplinary engineering research and to improve recruiting, revitalization, and retention of the current and future staff necessary to support the LANL' s national security responsibilities. The components of the Engineering Institute are (1) a joint LANL/UCSD degree program, (2) joint LANL/UCSD research projects, (3) the Los Alamos Dynamic Summer School, (4) an annual workshop, and (5) industry short courses. This program is a possible model for future industry/government interactions with university partners.

Farrar, Charles R [Los Alamos National Laboratory; Park, Gyuhae [Los Alamos National Laboratory; Cornwell, Phillip J [Los Alamos National Laboratory; Todd, Michael D [UCSD

2008-01-01T23:59:59.000Z

223

Essays on Institutions and Innovation  

E-Print Network (OSTI)

Organizational Structure of the National Institutes of HealthOrganizational Structure of the National Institutes of Health,

Hegde, Deepak

2010-01-01T23:59:59.000Z

224

Design of RF systems for the RTD mission VASIMR  

SciTech Connect

The first flight test of the variable specific impulse magnetoplasma rocket (VASIMR) is tentatively scheduled for the Radiation and Technology Demonstration (RTD) in 2003. This mission to map the radiation environment out to several earth radii will employ both a Hall thruster and a VASIMR during its six months duration, beginning from low earth orbit. The mission will be powered by a solar array providing 12 kW of direct current electricity at 50 V. The VASIMR utilizes radiofrequency (RF) power both to generate a high-density plasma in a helicon source and to accelerate the plasma ions to high velocity by ion cyclotron resonance heating (ICRH). The VASIMR concept is being developed by the National Aeronautics and Space Administration (NASA) in collaboration with national laboratories and universities. Prototype plasma sources, RF amplifiers, and antennas are being developed in the experimental facilities of the Advanced Space Propulsion Laboratory (ASPL). (c) 1999 American Institute of Physics.

Baity, F. W. [Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States); Barber, G. C. [Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States); Carter, M. D. [Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States); Goulding, R. H. [Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States); Sparks, D. O. [Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States); Chang-Diaz, F. R. [Advanced Space Propulsion Laboratory, NASA, Johnson Space Center, Houston, Texas 77059 (United States); McCaskill, G. E. [Advanced Space Propulsion Laboratory, NASA, Johnson Space Center, Houston, Texas 77059 (United States); Squire, J. P. [Advanced Space Propulsion Laboratory, NASA, Johnson Space Center, Houston, Texas 77059 (United States)

1999-09-20T23:59:59.000Z

225

Mission  

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

The Office of Energy Efficiency and Renewable Energy (EERE) is at the center of creating the clean energy economy today. They lead the U.S. Department of Energy's efforts to develop and deliver...

226

Mission  

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

Underground experiments and ground-based telescopes uncover the nature of dark matter and dark energy. The Fermilab complex efficiently and safely delivers the highest levels of...

227

Mission  

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

The Office of Energy Efficiency and Renewable Energy (EERE) is at the center of creating the clean energy economy today. EERE leads the U.S. Department of Energy's efforts to develop and...

228

INSTITUTES OF Registration  

E-Print Network (OSTI)

to the scheduled course. Sign up for: Date Laboratory Safety at the National Institutes of Health HIV Health and Safety Office of Research Services National Institutes of Health Tel: 301-496-3353 http of Occupational Health and Safety to provide annual refresher training for research laboratory personnel who may

Bandettini, Peter A.

229

Mission design for LISA Pathfinder  

E-Print Network (OSTI)

Here we describe the mission design for SMART-2/LISA Pathfinder. The best trade-off between the requirements of a low-disturbance environment and communications distance is found to be a free-insertion Lissajous orbit around the first co-linear Lagrange point of the Sun-Earth system L1, 1.5x 10^6 km from Earth. In order to transfer SMART-2/LISA Pathfinder from a low Earth orbit, where it will be placed by a small launcher, the spacecraft carries out a number of apogee-raise manoeuvres, which ultimatively place it to a parabolic escape trajectory towards L1. The challenges of the design of a small mission are met, fulfilling the very demanding technology demonstration requirements without creating excessive requirements on the launch system or the ground segment.

M. Landgraf; M. Hechler; S. Kemble

2004-11-15T23:59:59.000Z

230

Classification Training Institute Catalog | Department of Energy  

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

Classification Training Institute Catalog Classification Training Institute Catalog Enforcement Guidance Oversight Reporting Classification Classification Training Institute...

231

Strategies for Achieving Institutional Change | Department of Energy  

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

Strategies for Achieving Institutional Change Strategies for Achieving Institutional Change Strategies for Achieving Institutional Change October 8, 2013 - 11:52am Addthis Many strategies-including those derived from Institutional Change Principles-may be used to effect institutional change in support of energy and sustainability objectives. Any and all of these strategies can be adapted to meet the strategic sustainability goals of Federal sites of different sizes, missions, and other contexts. As you explore these strategies, keep in mind how each could be used to activate change in your site's rules, roles, and tools. Information Modeling "Information modeling" refers to a class of approaches that allow the user to quantify aspects of energy consumption and sustainability. Information modeling can be used to identify which behaviors might best be addressed

232

Interaction between Injection Points during Hydraulic Fracturing  

E-Print Network (OSTI)

We present a model of the hydraulic fracturing of heterogeneous poroelastic media. The formalism is an effective continuum model that captures the coupled dynamics of the fluid pressure and the fractured rock matrix and models both the tensile and shear failure of the rock. As an application of the formalism, we study the geomechanical stress interaction between two injection points during hydraulic fracturing (hydrofracking) and how this interaction influences the fracturing process. For injection points that are separated by less than a critical correlation length, we find that the fracturing process around each point is strongly correlated with the position of the neighboring point. The magnitude of the correlation length depends on the degree of heterogeneity of the rock and is on the order of 30-45 m for rocks with low permeabilities. In the strongly correlated regime, we predict a novel effective fracture-force that attracts the fractures toward the neighboring injection point.

Hals, Kjetil M D

2012-01-01T23:59:59.000Z

233

Hydraulic waste energy recovery, Phase 2  

SciTech Connect

The energy required for booster station operation is supplied by the electrical utility company and has an associated cost. Energy removed by pressure reducing valves in the system is lost or wasted. The objective of this project is to capture the wasted hydraulic energy with in-line turbines. In this application, the in-line turbines act as pressure reducing valves while removing energy from the water distribution system and converting it to electrical energy. The North Service Center pumping station was selected for the pilot program due to the availability of a wide range in pressure drop and flow, which are necessary for hydraulic energy recovery. The research performed during this project resulted in documentation of technical, economic, installation, and operational information necessary for local government officials to make an informed judgement as it relates to in-line turbine generation.

1992-02-01T23:59:59.000Z

234

Hydraulic/Shock-Jumps in Protoplanetary Disks  

E-Print Network (OSTI)

In this paper, we describe the nonlinear outcome of spiral shocks in protoplanetary disks. Spiral shocks, for most protoplanetary disk conditions, create a loss of vertical force balance in the post-shock region and result in rapid expansion of the gas perpendicular to the disk midplane. This expansion has characteristics similar to hydraulic jumps, which occur in incompressible fluids. We present a theory to describe the behavior of these hybrids between shocks and hydraulic jumps (shock bores) and then compare the theory to three-dimensional hydrodynamics simulations. We discuss the fully three-dimensional shock structures that shock bores produce and discuss possible consequences for disk mixing, turbulence, and evolution of solids.

A. C. Boley; R. H. Durisen

2005-10-11T23:59:59.000Z

235

Downstream hydraulic geometry relations: 1. Theoretical development  

E-Print Network (OSTI)

In this study, it is hypothesized that (1) the spatial variation of the stream power of a channel for a given discharge is accomplished by the spatial variation in channel form (flow depth and channel width) and hydraulic variables, including energy slope, flow velocity, and friction, and (2) that the change in stream power is distributed among the changes in flow depth, channel width, flow velocity, slope, and friction, depending on the constraints (boundary conditions) the channel has to satisfy. The second hypothesis is a result of the principles of maximum entropy and minimum energy dissipation or its simplified minimum stream power. These two hypotheses lead to four families of downstream hydraulic geometry relations. The conditions under which these families of relations can occur in field are discussed.

Singh, Vijay P.; Yang, Chih Ted; Deng, Z. Q.

2003-12-04T23:59:59.000Z

236

Location of hydraulic fractures using microseismic techniques  

DOE Green Energy (OSTI)

Microearthquakes with magnitudes ranging between -6 and -2 have been observed in three successive massive injections of water at the Hot Dry Rock Geothermal Energy demonstration site at Fenton Hill, New Mexico. The injection was part of a program to increase the heat transfer area of hydraulic fractures and to decrease the flow-through impedance between wells. The microearthquakes were used in mapping the location of the extended hydraulic fractures. A downhole triaxial system positioned approximately 200 m vertically above the injection point in a shut-in production well was used for detection. The microearthquakes occurred in a north-northwest striking zone 400 m in length passing through the injection point. During a third substantially larger injection, microearthquakes occurred in a dispersed volume at distances as great as 800 m from the zone active in the first two injections.

Albright, J.A.; Pearson, C.F.

1980-01-01T23:59:59.000Z

237

Mission Statements | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure...

238

Antimatter Driven Sail for Deep Space Missions  

Science Conference Proceedings (OSTI)

The concept of the Antimatter Driven Sail (ADS) has been examined in three major areas: Mission Architecture

Steven D. Howe; Gerald P. Jackson

2005-01-01T23:59:59.000Z

239

Mission Areas | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure...

240

Mission Statements | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering...

Note: This page contains sample records for the topic "hydraulic institute mission" 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

HYDRAULIC CEMENT PREPARATION FROM LURGI SPENT SHALE  

SciTech Connect

Low cost material is needed for grouting abandoned retorts. Experimental work has shown that a hydraulic cement can be produced from Lurgi spent shale by mixing it in a 1:1 weight ratio with limestone and heating one hour at 1000C. With 5% added gypsum, strengths up to 25.8 MPa are obtained. This cement could make an economical addition up to about 10% to spent shale grout mixes, or be used in ordinary cement applications.

Mehta, P.K.; Persoff, P.; Fox, J.P.

1980-06-01T23:59:59.000Z

242

Gas condensate damage in hydraulically fractured wells  

E-Print Network (OSTI)

This project is a research into the effect of gas condensate damage in hydraulically fractured wells. It is the result of a problem encountered in producing a low permeability formation from a well in South Texas owned by the El Paso Production Company. The well was producing a gas condensate reservoir and questions were raised about how much drop in flowing bottomhole pressure below dewpoint would be appropriate. Condensate damage in the hydraulic fracture was expected to be of significant effect. Previous attempts to answer these questions have been from the perspective of a radial model. Condensate builds up in the reservoir as the reservoir pressure drops below the dewpoint pressure. As a result, the gas moving to the wellbore becomes leaner. With respect to the study by El-Banbi and McCain, the gas production rate may stabilize, or possibly increase, after the period of initial decline. This is controlled primarily by the condensate saturation near the wellbore. This current work has a totally different approach. The effects of reservoir depletion are minimized by introduction of an injector well with fluid composition the same as the original reservoir fluid. It also assumes an infinite conductivity hydraulic fracture and uses a linear model. During the research, gas condensate simulations were performed using a commercial simulator (CMG). The results of this research are a step forward in helping to improve the management of gas condensate reservoirs by understanding the mechanics of liquid build-up. It also provides methodology for quantifying the condensate damage that impairs linear flow of gas into the hydraulic fracture.

Adeyeye, Adedeji Ayoola

2003-12-01T23:59:59.000Z

243

Enabling Grid technologies for Planck space mission  

Science Conference Proceedings (OSTI)

PLANCK, the ESA satellite aimed at mapping the microwave sky through two complete sky surveys, will fly in 2007. It is an extremely demanding space mission in terms of computing power and data storage. PLANCK simulations mimic the whole mission starting ... Keywords: CMB, EGEE, HPC, Planck satellite mission, globus, grid computing

Giuliano Taffoni; Davide Maino; Claudio Vuerli; Giuliano Castelli; Riccardo Smareglia; Andrea Zacchei; Fabio Pasian

2007-02-01T23:59:59.000Z

244

Mission Assurance Challenges within the Military Environment  

Science Conference Proceedings (OSTI)

Virtually all modern organizations have embedded information and communication technologies into their core processes as a means to increase operational efficiency, improve decision quality, and reduce operational costs. However, this dependence can ... Keywords: Cyber Mission Assurance, Embedded Information and Communication Technologies, Mission Assurance, Mission-to-Cyber Relationships, Risk Management

Scott Musman, Michael R. Grimaila

2013-04-01T23:59:59.000Z

245

Hydraulic system for a ratio change transmission  

DOE Patents (OSTI)

Disclosed is a drive assembly (10) for an electrically powered vehicle (12). The assembly includes a transaxle (16) having a two-speed transmission (40) and a drive axle differential (46) disposed in a unitary housing assembly (38), an oil-cooled prime mover or electric motor (14) for driving the transmission input shaft (42), an adapter assembly (24) for supporting the prime mover on the transaxle housing assembly, and a hydraulic system (172) providing pressurized oil flow for cooling and lubricating the electric motor and transaxle and for operating a clutch (84) and a brake (86) in the transmission to shift between the two-speed ratios of the transmission. The adapter assembly allows the prime mover to be supported in several positions on the transaxle housing. The brake is spring-applied and locks the transmission in its low-speed ratio should the hydraulic system fail. The hydraulic system pump is driven by an electric motor (212) independent of the prime mover and transaxle.

Kalns, Ilmars (Northville, MI)

1981-01-01T23:59:59.000Z

246

Hydraulic Cooling Tower Driver- The Innovation  

E-Print Network (OSTI)

One of the weaknesses of present day cooling tower drives are fan wrecks caused by shaft couplings breaking, gear box malfunctions due to inadequate lubrication, gear tooth wear, and inaccessibility for inspection and routine maintenance. The hydro-drive eliminates these items from the drive train and puts the same electric motor HP at ground level close coupled to a hydraulic pump, filters, and oil reservoir. Hydraulic lines bring oil pressure to the hydraulic motor, which is more than 75% less weight than comparable gear boxes and presents a smooth practically trouble free performance. In this three cell installation, the original 75 horsepower motors and 18 diameter fans were cooling a total of 14,000 GPM which were CTI tested and 74.7% of capability. The upgrading and retrofit consisted of installing at ground level 100 horse power motors, 22 diameter fans, 14 high velocity recovery fan cylinders, V PVC splash bars, and high efficiency cellular drift eliminators. Testing after completion indicated a 92% tower now circulating 21,000 GPM instead of the original 14,000.

Dickerson, J. A.

1987-09-01T23:59:59.000Z

247

White House Mission Requests Memorandum | Department of Energy  

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

White House Mission Requests Memorandum White House Mission Requests Memorandum White House Mission Requests Memorandum More Documents & Publications THE WHITE HOUSE THE WHITE...

248

EA-178-B Edison Mission Marketing & Trading, Inc | Department...  

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

-B Edison Mission Marketing & Trading, Inc EA-178-B Edison Mission Marketing & Trading, Inc Order authorizing Edison Mission Marketing & Trading, Inc to export electric energy to...

249

Argonne Accelerator Institute  

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

Useful Links Useful Links Argonne National Laboratory Accelerator Sites Conferences Advanced Photon Source (APS) Argonne Wakefield Accelerator (AWA) Argonne Tandem Linear Accelerator System (ATLAS) High Energy Physics Division RIA (????) Link to JACoW (Joint Accelerator Conferences Website) Fermi National Accelerator Laboratory Fermilab-Argonne Collaboration Accelerator Physics Center Workshops Other Accelerator Institutes Energy Recovering Linacs Center for Advance Studies of Accelerators (Jefferson Labs) Center for Beam Physics (LBNL) Accelerator Test Facility (BNL) The Cockcroft Institute (Daresbury, UK) John Adams Institute (Rutherford, UK) ERL2009 to be held at Cornell ERL2007 ERL2005 DOE Laboratory with Accelerators Fermilab Stanford Linear Accelerator Center Brookhaven National Laboratory

250

Pacific Northwest National Laboratory Institutional Plan FY 2000-2004  

SciTech Connect

The Pacific Northwest National Laboratory Institutional Plan for FY 2000-2004 sets forth the laboratory's mission, roles, technical capabilities, and laboratory strategic plan. In the plan, major initiatives also are proposed and the transitioning initiatives are discussed. The Programmatic Strategy section details our strategic intent, roles, and research thrusts in each of the U.S. Department of Energy's mission areas. The Operations/Infrastructure Strategic Plan section includes information on the laboratory's human resources; environment, safety, and health management; safeguards and security; site and facilities management; information resources management; management practices and standards; and communications and trust.

Pearson, Erik W.

2000-03-01T23:59:59.000Z

251

Pacific Northwest National Laboratory Institutional Plan FY 2001-2005  

SciTech Connect

The Pacific Northwest National Laboratory Institutional Plan for FY 2001-2005 sets forth the laboratory's mission, roles, technical capabilities, and laboratory strategic plan. In the plan, major initiatives also are proposed and the transitioning initiatives are discussed. The Programmatic Strategy section details our strategic intent, roles, and research thrusts in each of the U.S. Department of Energy's mission areas. The Operations/Infrastructure Strategic Plan section includes information on the laboratory's human resources; environment, safety, and health management; safeguards and security; site and facilities management; information resources management; managaement procatices and standards; and communications and trust.

Fisher, Darrell R.; Pearson, Erik W.

2000-12-29T23:59:59.000Z

252

Pacific Northwest National Laboratory Institutional Plan FY 2001-2005  

SciTech Connect

The Pacific Northwest National Laboratory Institutional Plan for FY 2001-2005 sets forth the laboratory's mission, roles, technical capabilities, and laboratory strategic plan. In the plan, major initiatives also are proposed and the transitioning initiatives are discussed. The Programmatic Strategy section details our strategic intent, roles, and research thrusts in each of the U.S. Department of Energy's mission areas. The Operations/Infrastructure Strategic Plan section includes information on the laboratory's human resources; environment, safety, and health management; safeguards and security; site and facilities management; information resources management; managaement procatices and standards; and communications and trust.

Fisher, Darrell R.; Pearson, Erik W.

2000-12-29T23:59:59.000Z

253

Pacific Northwest National Laboratory Institutional Plan FY 2000-2004  

SciTech Connect

The Pacific Northwest National Laboratory Institutional Plan for FY 2000-2004 sets forth the laboratory's mission, roles, technical capabilities, and laboratory strategic plan. In the plan, major initiatives also are proposed and the transitioning initiatives are discussed. The Programmatic Strategy section details our strategic intent, roles, and research thrusts in each of the U.S. Department of Energy's mission areas. The Operations/Infrastructure Strategic Plan section includes information on the laboratory's human resources; environment, safety, and health management; safeguards and security; site and facilities management; information resources management; management practices and standards; and communications and trust.

Pearson, Erik W.

2000-03-01T23:59:59.000Z

254

NERSC8_Mission_Need_Final  

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

Mission Need Statement Mission Need Statement NERSC-8 Page 1 Mission Need Statement for the Next Generation High Performance Production Computing System Project (NERSC-8) (Non-major acquisition project) Office of Advanced Scientific Computing Research Office of Science U.S. Department of Energy Date Approved: Month / Year Mission Need Statement NERSC-8 Page 2 Submitted by: David Goodwin, Program Manager Date Advanced Scientific Computing Research, Office of Science, DOE Concurrence: Daniel Lehman, Director, Date Office of Project Assessment, Office of Science, DOE Approval: Daniel Hitchcock, Acquisition Executive, Associate Director, Date Advanced Scientific Computing Research, Office of Science, DOE Mission Need Statement

255

NATIONAL INSTITUTES OF HEALTH | National Cancer Institute LABORATORY OF PATHOLOGY  

E-Print Network (OSTI)

NATIONAL INSTITUTES OF HEALTH | National Cancer Institute LABORATORY OF PATHOLOGY National Cancer Institute (NCI) The Laboratory of Pathology, based in the NCI, provides clinical service in anatomic-scientists DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Cancer Institute, Center

256

Joint Theory Institute  

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

Program General Info Program General Info Registration Info Directions to Argonne Dynamics of Symmetry Breaking A Workshop sponsored by the ANL/UChicago Joint Theory Institute April 13-17, 2009 Argonne National Laboratory, IL The Joint Theory Institute (JTI) is a multi-disciplinary research institution jointly supported at the University of Chicago and Argonne National Laboratory to enhance collaborative research between both institutions in the broad area of theory. This year JTI sponsors a workshop the aim of which is to explore the dynamics of symmetry breaking in a broad range of systems from nuclear physics to string theory, using theoretical insights such as Dyson-Schwinger equations formalism, gauge/gravity duality and lattice QCD. We will focus on systems which exhibit dynamical symmetry breaking and will cover topics essential for understanding nonperturbative QCD and physics of quark-gluon plasma.

257

Institute of Metals Lecture  

Science Conference Proceedings (OSTI)

We will show that with the study of "Quantum Aerosols" we can gain insight into ... Dr. Yacaman has been a researcher of the Institute of Physics of UNAM, where...

258

EMPLOYERS STRATEGIES Correctional institutions  

E-Print Network (OSTI)

agencies Advocacy groups Federal, state and local government United Way agencies/local branches of national agencies Environmental advocacy groups Environmental periodicals Federal government Regional, stateEMPLOYERS STRATEGIES Correctional institutions Court systems Federal, state and local government

Escher, Christine

259

Summer Institute - Testimonials  

Science Conference Proceedings (OSTI)

... working with them, even if it was such a short time, and touring the institution ... With good luck, I will bring some of my students to tour this facility next ...

2012-12-28T23:59:59.000Z

260

Joint Hydraulic Institute/ASAP Letter of March 30th - Clarification of Point #2  

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

We would like to clarify point #2 in the referenced letter, which addressed potential energy conservation standards for residential circulators.

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Small power plant reverse trade mission  

DOE Green Energy (OSTI)

This draft report was prepared as required by Task No. 2 of the US Department of Energy, Grant No. FG07-89ID12850 Reverse Trade Mission to Acquaint International Representatives with US Power Plant and Drilling Technology'' (mission). As described in the grant proposal, this report covers the reactions of attendees toward US technology, its possible use in their countries, and an evaluation of the mission by the staff leaders. Note this is the draft report of one of two missions carried out under the same contract number. Because of the diversity of the mission subjects and the different attendees at each, a separate report for each mission has been prepared. This draft report has been sent to all mission attendees, specific persons in the US Department of Energy and Los Alamos National Lab., the California Energy Commission (CEC), and various other governmental agencies.

Not Available

1989-09-06T23:59:59.000Z

262

Derivation of site-specific relationships between hydraulic parameters and p-wave velocities based on hydraulic and seismic tomography  

SciTech Connect

In this study, hydraulic and seismic tomographic measurements were used to derive a site-specific relationship between the geophysical parameter p-wave velocity and the hydraulic parameters, diffusivity and specific storage. Our field study includes diffusivity tomograms derived from hydraulic travel time tomography, specific storage tomograms, derived from hydraulic attenuation tomography, and p-wave velocity tomograms, derived from seismic tomography. The tomographic inversion was performed in all three cases with the SIRT (Simultaneous Iterative Reconstruction Technique) algorithm, using a ray tracing technique with curved trajectories. The experimental set-up was designed such that the p-wave velocity tomogram overlaps the hydraulic tomograms by half. The experiments were performed at a wellcharacterized sand and gravel aquifer, located in the Leine River valley near Gttingen, Germany. Access to the shallow subsurface was provided by direct-push technology. The high spatial resolution of hydraulic and seismic tomography was exploited to derive representative site-specific relationships between the hydraulic and geophysical parameters, based on the area where geophysical and hydraulic tests were performed. The transformation of the p-wave velocities into hydraulic properties was undertaken using a k-means cluster analysis. Results demonstrate that the combination of hydraulic and geophysical tomographic data is a promising approach to improve hydrogeophysical site characterization.

Brauchler, R.; Doetsch, J.; Dietrich, P.; Sauter, M.

2012-01-10T23:59:59.000Z

263

NREL: Fleet Test and Evaluation - Hydraulic Hybrid Drive Systems  

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

Hydraulic Hybrid Drive Systems Hydraulic Hybrid Drive Systems NREL's Fleet Test and Evaluation Team conducts performance evaluations of hydraulic hybrid drive systems in delivery vehicles. Because hydraulic hybrids feature highly efficient regenerative braking systems and "engine off at idle" capabilities, they are ideal for parcel delivery applications where stop-and-go traffic is common. Hydraulic hybrid systems can capture up to 70% of the kinetic energy that would otherwise be lost during braking. This energy drives a pump, which transfers hydraulic fluid from a low-pressure reservoir to a high-pressure accumulator. When the vehicle accelerates, fluid in the high-pressure accumulator moves to the lower-pressure reservoir, which drives a motor and provides extra torque. This process can improve the vehicle's fuel economy

264

LANL Institutes - Institute of Geophysics and Planetary Physics  

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

NEWS LIBRARY JOBS SITE MAP Emergency Maps Organization Goals Phone Search Science > LANL Institutes > Institute of Geophysics and Planetary Physics National Security Education...

265

Debris Thermal Hydraulics Modeling of QUENCH Experiments  

SciTech Connect

Porous debris formation and behavior in QUENCH experiments (QUENCH-02, QUENCH-03) plays a considerable role and its adequate modeling is important for thermal analysis. This work is aimed to the development of a numerical module which is able to model thermal hydraulics and heat transfer phenomena occurring during the high-temperature stage of severe accident with the formation of debris region and molten pool. The original approach for debris evolution is developed from classical principles using a set of parameters including debris porosity; average particle diameter; temperatures and mass fractions of solid, liquid and gas phases; specific interface areas between different phases; effective thermal conductivity of each phase, including radiative heat conductivity; mass and energy fluxes through the interfaces. The debris model is based on the system of continuity, momentum and energy conservation equations, which consider the dynamics of volume-averaged velocities and temperatures of fluid, solid and gaseous phases of porous debris. The different mechanisms of debris formation are considered, including degradation of fuel rods according to temperature criteria, taking into consideration some correlations between rod layers thicknesses; degradation of rod layer structure due to thermal expansion of melted materials inside intact rod cladding; debris formation due to sharp temperature drop of previously melted material due to reflood; and transition to debris of material from elements lying above. The porous debris model was implemented to best estimate numerical code RATEG/SVECHA/HEFEST developed for modeling thermal hydraulics and severe accident phenomena in a reactor. The model is used for calculation of QUENCH experiments. The results obtained by the model are compared to experimental data concerning different aspects of thermal behavior: thermal hydraulics of porous debris, radiative heat transfer in a porous medium, the generalized melting and refreezing behavior of materials, hydrogen production. (authors)

Kisselev, Arcadi E.; Kobelev, Gennadii V.; Strizhov, Valerii F.; Vasiliev, Alexander D. [Nuclear Safety Institute - IBRAE, 52 Bolshaya Tulskaya Ulitsa, Moscow, 113191 (Russian Federation)

2006-07-01T23:59:59.000Z

266

Free-wheeling hydraulic power mills  

DOE Green Energy (OSTI)

Free-wheeling power plants using free replenishable hydraulic forces of winds and water currents would consist of most or all of the following: fore and after cones to increase throughput; duplex impellers; rotors with dc/ac excitation, ac/dc inverters and dc field coils; stators with ac output of varying frequency, voltage and power; solid-state ac/dc inverters, dc electrolytic cell banks for GH/sub 2/ and GO/sub 2/ production; and neon refrigerators for reducing these to LOX and chilled GH/sub 2/ for ease in shipment or storage.

Hall, F.F.

1978-10-01T23:59:59.000Z

267

DOE Selects Mission Support Alliance, LLC for Mission Support Contract at  

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

Mission Support Alliance, LLC for Mission Support Mission Support Alliance, LLC for Mission Support Contract at its Hanford Site DOE Selects Mission Support Alliance, LLC for Mission Support Contract at its Hanford Site September 3, 2008 - 3:20pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced the Mission Support Alliance, LLC has been selected as the mission support contractor for DOE's Hanford Site in southeastern Washington State. The contract is a cost-plus award-fee contract valued at approximately $3.0 billion over ten years (a five-year base period with options to extend it for up to another five years). The Mission Support Alliance, LLC is a limited liability company formed by Lockheed Martin Integrated Technology, LLC; Jacobs Engineering Group, Inc.; and Wackenhut Services, Inc. Pre-selected subcontractors include Abadan,

268

Hydraulic Fracturing and Water Use in Dallas, Texas.  

E-Print Network (OSTI)

??Dallas, Texas is located in North Texas and sits above the eastern portion of the Barnett Shale natural gas formation. Hydraulic fracturing, or fracking, was (more)

Yates, Sarah

2013-01-01T23:59:59.000Z

269

Thermal Hydraulic Optimization of Nuclear Systems [Heat Transfer and Fluid  

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

Thermal Hydraulic Thermal Hydraulic Optimization of Nuclear Systems Capabilities Engineering Computation and Design Engineering and Structural Mechanics Systems/Component Design, Engineering and Drafting Heat Transfer and Fluid Mechanics Overview Thermal Hydraulic Optimization of Nuclear Systems Underhood Thermal Management Combustion Simulations Advanced Model and Methodology Development Multi-physics Reactor Performance and Safety Simulations Other Capabilities Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Heat Transfer and Fluid Mechanics Bookmark and Share Thermal Hydraulic Optimization of Nuclear Systems Accelerator Driven Test Facility Target Accelerator Driven Test Facility Target. Click on image to view larger

270

Modeling Of Hydraulic Fracture Network Propagation In Shale Gas Reservoirs.  

E-Print Network (OSTI)

??The most effective method for stimulating shale gas reservoirs is massive hydraulic fracture treatments. Recent fracture diagnostic technologies such as microseismic technology have shown that (more)

Ahn, Chong

2012-01-01T23:59:59.000Z

271

Haptic Control of Hydraulic Machinery Using Proportional Valves .  

E-Print Network (OSTI)

??Supplying haptic or force feedback to operators using hydraulic machinery such as excavators has the potential to increase operator capabilities. Haptic, robotic, human-machine interfaces enable (more)

Kontz, Matthew Edward

2007-01-01T23:59:59.000Z

272

Dynamic analysis and fault diagnosis of a water hydraulic motor.  

E-Print Network (OSTI)

??This research is concerned with condition monitoring and fault diagnosis of the piston of the water hydraulic motor by vibration signal analysis. Vibration signatures are (more)

Chen, Hanxin.

2008-01-01T23:59:59.000Z

273

Hydraulic properties of adsorbed water films in unsaturated porous media  

SciTech Connect

Adsorbed water films strongly influence residual water saturations and hydraulic conductivities in porous media at low saturations. Hydraulic properties of adsorbed water films in unsaturated porous media were investigated through combining Langmuir's film model with scaling analysis, without use of any adjustable parameters. Diffuse double layer influences are predicted to be important through the strong dependence of adsorbed water film thickness (f) on matric potential ({Psi}) and ion charge (z). Film thickness, film velocity, and unsaturated hydraulic conductivity are predicted to vary with z{sup -1}, z{sup -2}, and z{sup -3}, respectively. In monodisperse granular media, the characteristic grain size ({lambda}) controls film hydraulics through {lambda}{sup -1} scaling of (1) the perimeter length per unit cross sectional area over which films occur, (2) the critical matric potential ({Psi}{sub c}) below which films control flow, and (3) the magnitude of the unsaturated hydraulic conductivity when {Psi} < {Psi}{sub c}. While it is recognized that finer textured sediments have higher unsaturated hydraulic conductivities than coarser sands at intermediate {Psi}, the {lambda}{sup -1} scaling of hydraulic conductivity predicted here extends this understanding to very low saturations where all pores are drained. Extremely low unsaturated hydraulic conductivities are predicted under adsorbed film-controlled conditions (generally < 0.1 mm y{sup -1}). On flat surfaces, the film hydraulic diffusivity is shown to be constant (invariant with respect to {Psi}).

Tokunaga, Tetsu K.

2009-03-01T23:59:59.000Z

274

MICRO-SEISMICITY, FAULT STRUCTURE AND HYDRAULIC COMPARTMENTALIZATION...  

Open Energy Info (EERE)

MICRO-SEISMICITY, FAULT STRUCTURE AND HYDRAULIC COMPARTMENTALIZATION WITHIN THE COSO GETHERMAL FIELD, CALIFORNIA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home...

275

Application of the directional hydraulic fracturing at Berezovskaya Mine  

SciTech Connect

The paper analyzes the experimental research of the directional hydraulic fracturing applied for weakening of rocks at Berezovskaya Mine (Kuznetsk Coal Basin) in 2005-2006.

Lekontsev, Y.M.; Sazhin, P.V. [Russian Academy of Sciences, Novosibirsk (Russian Federation). Institute for Mining

2008-05-15T23:59:59.000Z

276

Applying and analyzing robust modern control on uncertain hydraulic systems .  

E-Print Network (OSTI)

??In this work modern robust control systems are designed and compared to standard techniques for a hydraulic implement system. The system includes an independent metering (more)

Bax, Brian

2006-01-01T23:59:59.000Z

277

Optimization of the Cooling Process of a Heavy Hydraulic Turbine ...  

Science Conference Proceedings (OSTI)

Hydraulic turbine lower band castings, of the matensitic stainless steel (Cr13% ... Effect of Si Content on Fracture Behaviour Change by Strain Rate in Si Steels.

278

Oak Ridge Institute for Science and Education (ORISE) Fact Sheet  

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

The Oak Ridge Institute for Science and Education (ORISE) is a DOE institute that is managed by Oak Ridge Associated Universities The Oak Ridge Institute for Science and Education (ORISE) is a DOE institute that is managed by Oak Ridge Associated Universities (ORAU). ORISE addresses national needs by managing education programs to help ensure a robust supply of scientists, engineers, and technicians to meet future science and technology needs; by assessing and analyzing environmental and health effects of radiation, beryllium, and other hazardous materials; and by developing and operating medical and national security emergency management and response capabilities. ORISE creates opportunities for collaboration through partnerships with other DOE facilities, federal agencies, academia, and industry in a manner consistent with DOE objectives and the ORISE mission. ORISE Programs

279

University of Delaware Energy Institute Inauguration | Department of Energy  

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

University of Delaware Energy Institute Inauguration University of Delaware Energy Institute Inauguration University of Delaware Energy Institute Inauguration September 19, 2008 - 3:43pm Addthis Remarks as Prepared for Secretary Bodman Thank you very much, Dr. Harker. I applaud your contributions to the field of higher education - as well as your commitment to a more secure energy future. Throughout history, our universities have played a key role in finding solutions to our most pressing and complex challenges. The federal government - certainly the Energy Department - relies on our partners in academia, as well as in the private sector, to fulfill our critical missions. With its many contributions to the field of energy research, the University of Delaware is certainly one of our valued partners. With the launch of the Energy Institute here today, you are not only

280

Multiple Motivations Institutional Change Principle | Department of Energy  

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

Multiple Motivations Institutional Change Principle Multiple Motivations Institutional Change Principle Multiple Motivations Institutional Change Principle October 8, 2013 - 11:02am Addthis The multiple motivations principle suggests that a portfolio approach-rather than a single strategy-may be required to achieve change. Research demonstrates that people and institutions adopt new behaviors for many reasons. They likely need more than one reason for changing their current behavior. Therefore, people may shift to more sustainable, energy-efficient behaviors in the workplace because those actions are part of the agency's mission, lower costs, make work life easier or healthier, and are the "right thing to do." Methods Because individuals have different motivations, a variety of approaches should be used to change behavior. Such approaches can range widely, from

Note: This page contains sample records for the topic "hydraulic institute mission" 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

University of Delaware Energy Institute Inauguration | Department of Energy  

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

Delaware Energy Institute Inauguration Delaware Energy Institute Inauguration University of Delaware Energy Institute Inauguration September 19, 2008 - 3:43pm Addthis Remarks as Prepared for Secretary Bodman Thank you very much, Dr. Harker. I applaud your contributions to the field of higher education - as well as your commitment to a more secure energy future. Throughout history, our universities have played a key role in finding solutions to our most pressing and complex challenges. The federal government - certainly the Energy Department - relies on our partners in academia, as well as in the private sector, to fulfill our critical missions. With its many contributions to the field of energy research, the University of Delaware is certainly one of our valued partners. With the launch of the Energy Institute here today, you are not only

282

The real mission of ITER  

DOE Green Energy (OSTI)

For future machines, the plasma stored energy is going up by factors of 20-40x, and plasma currents by 2-3x, while the surface to volume ratio is at the same time decreasing. Therefore the disruption forces, even for constant B, (which scale like IxB), and associated possible localized heating on machine components, are more severe. Notably, Tore Supra has demonstrated removal of more than 1 GJ of input energy, over nearly a 400 second period. However, the instantaneous stored energy in the Tore Supra system (which is most directly related to the potential for disruption damage) is quite small compared to other large tokamaks. The goal of ITER is routinely described as studying DT burning plasmas with a Q {approx} 10. In reality, ITER has a much more important first order mission. In fact, if it fails at this mission, the consequences are that ITER will never get to the eventual stated purpose of studying a burning plasma. The real mission of ITER is to study (and demonstrate successfully) plasma control with {approx}10-17 MA toroidal currents and {approx}100-400 MJ plasma stored energy levels in long-pulse scenarios. Before DT operation is ever given a go-ahead in ITER, the reality is that ITER must demonstrate routine and reliable control of high energy hydrogen (and deuterium) plasmas. The difficulty is that ITER must simultaneously deal with several technical problems: (1) heat removal at the plasma/wall interface, (2) protection of the wall components from off-normal events, and (3) generation of dust/redeposition of first wall materials. All previous tokamaks have encountered hundred's of major disruptions in the course of their operation. The consequences of a few MA of runaway electrons (at 20-50 MeV) being generated in ITER, and then being lost to the walls are simply catastrophic. They will not be deposited globally, but will drift out (up, down, whatever, depending on control system), and impact internal structures, unless 'ameliorated'. Basically, this represents an extraordinarily robust e-beam welding machine, capable of deep penetration into any armor tiles, to the cooling channels which are embedded less than 1 cm below the tile surface. When energy is deposited in a fraction of a second on (or in) a tile, the presence of underlying water cooling does no good for the purposes of heat removal.

Wurden, G A [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

283

Joint Institutes | ornl.gov  

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

Joint Institutes SHARE Joint Institutes ORNL, in partnership with the Science Alliance of the University of Tennessee, Knoxville, has a number of cooperative ventures in science...

284

Our Mission | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Mission | National Nuclear Security Administration Mission | 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 The National Nuclear Security Administration Our Mission Home > Our Mission Our Mission NNSA is responsible for the management and security of the nation's nuclear weapons, nuclear nonproliferation, and naval reactor programs. It also responds to nuclear and radiological emergencies in the United States

285

Integration of Radioisotope Heat Source with Stirling Engine and Cooler for Venus Internal-Structure Mission  

SciTech Connect

The primary mission goal is to perform long-term seismic measurements on Venus, to study its largely unknown internal structure. The principal problem is that most payload components cannot long survive Venus's harsh environment, 90 bars at 500 degrees C. To meet the mission life goal, such components must be protected by a refrigerated payload bay. JPL Investigators have proposed a mission concept employing a lander with a spherical payload bay cooled to 25 degrees C by a Stirling cooler powered by a radioisotope-heated Sitrling engine. To support JPL's mission study, NASA/Lewis and MTI have proposed a conceptual design for a hydraulically coupled Stirling engine and cooler, and Fairchild Space - with support of the Department of Energy - has proposed a design and integration scheme for a suitable radioisotope heat source. The key integration problem is to devise a simple, light-weight, and reliable scheme for forcing the radioisotope decay heat to flow through the Stirling engine during operation on Venus, but to reject that heat to the external environment when the Stirling engine and cooler are not operating (e.g., during the cruise phase, when the landers are surrounded by heat shields needed for protection during subsequent entry into the Venusian atmosphere.) A design and integration scheme for achieving these goals, together with results of detailed thermal analyses, are described in this paper. There are 7 copies in the file.

Schock, Alfred

1993-10-01T23:59:59.000Z

286

Ramakrishna Mission initiative impact study: final report  

DOE Green Energy (OSTI)

This report has been prepared by the Tata Energy Research Institute (TERI) for the National Renewable Energy Laboratory. It presents the results of the evaluation and impact assessment of solar photovoltaic lighting systems in the region of Sunderbans, West Bengal, that were deployed by a reputable non-governmental organization (Ramakrishna Mission) under the auspices of the INDO-US collaborative project. The objectives of the study were to evaluate the solar photovoltaic systems for their impact on the individual households as well as on the community, to assess the effectiveness of the implementation and financial mechanisms, and to draw a long-term strategy for NREL's activities in Sunderbans based on case studies of similar interventions. Under the project, provision was made to supply 300 domestic lighting systems (DLS) based on 53-Wp module capacity to individual households and a few other systems such as for lighting, medical refrigeration, and pumping water to community centers. For this study, 152 households were surveyed, of which 29 had also been a part of earlier pre- and post-installation surveys, 47 had been a part of the earlier post-installation survey, and 76 were households that were surveyed for the first time. A set of 46, out of the total 152 households, was selected for evaluating the systems for their technical performance with respect to module output, condition of the battery, and daily energy consumption. Of the total 300 modules, 2 had been stolen, 9 out of the total 300 batteries needed to be replaced, and 10 out of the 300 charge controllers were non-functional. The statistics for the surveyed households indicate 32 luminaire-related faults (blackening or flickering of compact fluorescent lights) and 11 other faults related to fuses, switches, etc.

Chaurey, A.

2000-07-06T23:59:59.000Z

287

Hydraulic constraints on photosynthesis in subtropical evergreen broad leaf forest and pine woodland trees of the Florida Everglades  

E-Print Network (OSTI)

127:445 Zimmermann MH (1978) Hydraulic architecture of some South Florida Hydraulic conductivity PhotosyntheticArgentina Introduction Plant hydraulic characteristics have

Jones, Tim J.; Luton, Corene D.; Santiago, Louis S.; Goldstein, Guillermo

2010-01-01T23:59:59.000Z

288

Goal 4 Long Life Pavement Rehabilitation Strategies-Rigid: Flexural Fatigue Life of Hydraulic Cement Concrete Beams  

E-Print Network (OSTI)

Flexural Fatigue Life of Hydraulic Cement Concrete Beamsperformance of Fast-Setting Hydraulic Cement Concrete (and Thermal Expansion of Hydraulic Cement Concrete Mixes,

Kohler, Erwin R.; Ali, Abdikarim; Harvey, John T

2005-01-01T23:59:59.000Z

289

CLMT2 user's guide: A Coupled Model for Simulation of Hydraulic Processes from Canopy to Aquifer Version 1.0  

E-Print Network (OSTI)

equations for some soil hydraulicproperties. Waterarecapabletosimulatehydraulicprocessesfrom topofModelforSimulationofHydraulicProcessesfromCanopyto

Pan, Lehua

2006-01-01T23:59:59.000Z

290

Estimation of field-scale soil hydraulic and dielectric parameters through joint inversion of GPR and hydrological data  

E-Print Network (OSTI)

Catalog of Vadose Zone Hydraulic Properties for the Hanfordand Measurement of the Hydraulic Properties of UnsaturatedEstimation for Soil Hydraulic Properties Using Zero-Offset

2005-01-01T23:59:59.000Z

291

Estimation of deformation and stiffness of fractures close to tunnels using data from single-hole hydraulic testing and grouting  

E-Print Network (OSTI)

normal stiffness and hydraulic conductivity of a major sheareffect in single-hole hydraulic testing and grouting. Int JRutqvist J. Determination of hydraulic normal stiffness of

Fransson, A.

2010-01-01T23:59:59.000Z

292

Heat as a Tracer to Examine Hydraulic Conductance Near the Russian River Bank Filtration Facility, Sonoma County, CA  

E-Print Network (OSTI)

to examine streambed hydraulic conductance near the Russianas a tracer to determine the hydraulic conductance of themodel requires that key hydraulic parameters be identified,

Constantz, Jim; Su, Grace; Hatch, Christine

2004-01-01T23:59:59.000Z

293

FORMED CORE SAMPLER HYDRAULIC CONDUCTIVITY TESTING  

SciTech Connect

A full-scale formed core sampler was designed and functionally tested for use in the Saltstone Disposal Facility (SDF). Savannah River National Laboratory (SRNL) was requested to compare properties of the formed core samples and core drilled samples taken from adjacent areas in the full-scale sampler. While several physical properties were evaluated, the primary property of interest was hydraulic conductivity. Differences in hydraulic conductivity between the samples from the formed core sampler and those representing the bulk material were noted with respect to the initial handling and storage of the samples. Due to testing conditions, the site port samples were exposed to uncontrolled temperature and humidity conditions prior to testing whereas the formed core samples were kept in sealed containers with minimal exposure to an uncontrolled environment prior to testing. Based on the results of the testing, no significant differences in porosity or density were found between the formed core samples and those representing the bulk material in the test stand.

Miller, D.; Reigel, M.

2012-09-25T23:59:59.000Z

294

TEMPEST. Transient 3-D Thermal-Hydraulic  

SciTech Connect

TEMPEST is a transient, three-dimensional, hydrothermal program that is designed to analyze a range of coupled fluid dynamic and heat transfer systems of particular interest to the Fast Breeder Reactor (FBR) thermal-hydraulic design community. The full three-dimensional, time-dependent equations of motion, continuity, and heat transport are solved for either laminar or turbulent fluid flow, including heat diffusion and generation in both solid and liquid materials. The equations governing mass, momentum, and energy conservation for incompressible flows and small density variations (Boussinesq approximation) are solved using finite-difference techniques. Analyses may be conducted in either cylindrical or Cartesian coordinate systems. Turbulence is treated using a two-equation model. Two auxiliary plotting programs, SEQUEL and MANPLOT, for use with TEMPEST output are included. SEQUEL may be operated in batch or interactive mode; it generates data required for vector plots, contour plots of scalar quantities, line plots, grid and boundary plots, and time-history plots. MANPLOT reads the SEQUEL-generated data and creates the hardcopy plots. TEMPEST can be a valuable hydrothermal design analysis tool in areas outside the intended FBR thermal-hydraulic design community.

Eyler, L.L. [Pacific Northwest Lab., Richland, WA (United States)

1992-01-31T23:59:59.000Z

295

Mission Motors | Open Energy Information  

Open Energy Info (EERE)

Motors Motors Jump to: navigation, search Name Mission Motors Place San Francisco, California Sector Vehicles Product Electric Motorcycles Year founded 2007 Number of employees 11-50 Website http://www.ridemission.com/ Coordinates 37.7749295°, -122.4194155° 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":37.7749295,"lon":-122.4194155,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

296

Integrated Safety Management- Building Mission Success  

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

ISM Integrated Safety Management- Building Mission Success Approximately 500 federal and contractor employees will arrive in Idaho Falls to participate in the 2008 Integrated...

297

Office of Sustainability Support - Mission and Functions  

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

Sustainability Support (HS-21) Reports to the Office of Environmental Protection, Sustainability Support & Corporate Safety Analysis Mission The Office of Sustainability Support...

298

Office of Information Management - Mission and Functions  

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

security of HSS Department-wide databases and systems in support of the HSS missions in health, safety, and security. Manages technology-related organizational change and advises...

299

Equal Employment Opportunity: Collaborating for Mission Success  

National Nuclear Security Administration (NNSA)

r Equal Employment Opportunity: Collaborating for Mission Success April 2013 EEO Complaint BURDEN OF PROOF IN THE EEO COMPLAINT PROCESS Equal Employment Opportunity: Collaborating...

300

Microsoft PowerPoint - Mission.ppt  

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

Administration's mission is to market and reliably deliver Federal hydroelectric power with preference to public bodies and cooperatives. This is accomplished by maximizing the use...

Note: This page contains sample records for the topic "hydraulic institute mission" 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.


301

Mission Motors Company | Open Energy Information  

Open Energy Info (EERE)

Motors Company Place San Francisco, California Zip 94103 Product San Francisco-based electric Motorcycle manufacturer. References Mission Motors Company1 LinkedIn...

302

Equal Employment Opportunity: Collaborating for Mission Success  

National Nuclear Security Administration (NNSA)

Equal Employment Opportunity: Collaborating for Mission Success U.S. DEPARTMENT OF ENERGY National Nuclear Security Administration 2012 EEO Report of Accomplishment 2012 NNSA...

303

Facility Representative Program: Program Mission Statement  

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

General Program Information Program Mission Statement Program Directives and Guidance Facility Representative of the Year Award Program Facility Representative of the Year Award FR...

304

Mission of the Accelerator Systems Division  

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

Photon Source and to pursue research and development profitable to the science of accelerators and future light source technologies. This mission is accomplished by pursuing the...

305

Sandia National Laboratories: National Security Missions  

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

chemical and biological weapons of mass destruction, and other acts of terrorism. Nuclear Weapons Weapons researcher Sandia's primary mission is ensuring the U.S. nuclear...

306

Sandia National Laboratories: National Security Missions: Nuclear...  

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

Missions Nuclear Weapons Stockpile Stewardship Ensuring the nation's nuclear weapons stockpile is safe, secure, and reliable. About Nuclear Weapons Since 1949, Sandia's scientists...

307

h. tms mission-driven development guidelines  

Science Conference Proceedings (OSTI)

Guidelines on Mission-Driven Development within TMS ... in compliance with existing TMS articles of incorporation, bylaws, policies, practices, and procedures .

308

Oak Ridge National Laboratory institutional plan, FY 1996--FY 2001  

SciTech Connect

This report discusses the institutional plan for Oak Ridge National Laboratory for the next five years. Included in the report are: laboratory director`s statement; laboratory mission, vision, and core competencies; laboratory strategic plan; major laboratory initiatives; scientific and technical programs; critical success factors; summaries of other plans; resource projections; appendix which contains data for site and facilities, user facility, science and mathematic education and human resources; and laboratory organization chart.

1995-12-01T23:59:59.000Z

309

The Rational Design of Security Institutions: Effects of Institutional Design on Institutional Performance .  

E-Print Network (OSTI)

??Based on the assumption that security institutions are designed rationally, I study the variations in design schemes and their possible effects on institutional performance. Military (more)

Tandon, Aakriti A.

2012-01-01T23:59:59.000Z

310

Application of microseismic technology to hydraulic fracture diagnostics: GRI/DOE Field Fracturing Multi-Sites Project  

SciTech Connect

The objective of the Field Fracturing Multi-Sites Project (M-Site) is to conduct field experiments and analyze data that will result in definitive determinations of hydraulic fracture dimensions using remote well and treatment well diagnostic techniques. In addition, experiments will be conducted to provide data that will resolve significant unknowns with regard to hydraulic fracture modeling, fracture fluid rheology and fracture treatment design. These experiments will be supported by a well-characterized subsurface environment as well as surface facilities and equipment conducive to acquiring high-quality data. It is anticipated that the project`s research advancements will provide a foundation for a fracture diagnostic service industry and hydraulic fracture optimization based on measured fracture response. The M-Site Project is jointly sponsored by the Gas Research Institute (GRI) and the US Department of Energy (DOE). The site developed for M-Site hydraulic fracture experimentation is the former DOE Multiwell Experiment (MWX) site located near Rifle, Colorado. The MWX project drilled three closely-spaced wells (MWX-1, MWX-2 and MWX-3) which were the basis for extensive reservoir analyses and tight gas sand characterizations in the blanket and lenticular sandstone bodies of the Mesaverde Group. The research results and background knowledge gained from the MWX project are directly applicable to research in the current M-Site Project.

Wilmer, R. [CER Corp., Las Vegas, NV (United States); Warpinski, N.R. [Sandia National Laboratories (United States); Wright, T.B. [Resources Engineering Systems (United States); Branagan, P.T. [Branagan & Associates (United States); Fix, J.E. [Fix & Associates (United States)

1995-06-01T23:59:59.000Z

311

Hydraulic-fracture diagnostic research. Final report, December 1989-December 1990  

SciTech Connect

The results of the research in microseismic methods to determine hydraulic fracture dimensions during the contract were significant. The GRI Hydraulic Fracture Test Site (HFTS) development planning was a major effort. Ten meetings of the Planning Team were coordinated and hosted. A statement of the HFTS mission, scope, objectives, and requirements was created. The primary objectives were to provide for interdisciplinary experiments on fracture modeling and fracture diagnostics. A Conceptual Plan for the HFTS was compiled by Teledyne Geotech and distributed at the Project Advisors Group meeting. An experiment at the Shell South Belridge Field in California was a direct analog of the HFTS. Multiple fracture stimulations were monitored from 3 wells with cemented-in geophones. Methods of handling and processing large data volumes in real time were established. The final fracture geometry did not fit the circular model. Fracture diagnostics were monitored at two GRI cooperative wells: the Enron S. Hogsback No. 13-8A and the Phillips Ward C No. 11. Theoretical studies indicate that crack waves might be used as an estimate of fracture length. After applying advanced signal enhancement techniques to low-frequency signals from 14 surveys, it was concluded that the data from presently available sondes is contaminated by sonde resonances.

Fix, J.E.; Adair, R.G.; Clawson, G.E.; Lawhorn, W.S.; Mahrer, K.D.

1992-05-01T23:59:59.000Z

312

U.S. Department of Energy Joint Genome Institute Progress Report  

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

U.S. Department of Energy Joint Genome Institute Progress Report Sequencing the world of possibilities for energy and the environment Table of Contents DOE JGI Mission ........................................................ 7 Director's Perspective.................................................... 8 DOE Mission Areas ................................................... 12 By the Numbers.......................................................... 14 User Map ............................................................ 15 Scientific Literature/Impact ................................ 16 DOE JGI Sequence Output .............................. 17 DOE JGI Team Science Realized ....................... 18 DOE JGI User Community ............................... 19 User Meeting 5 ...........................................................

313

P and PI controllers for a nonlinear hydraulic network  

E-Print Network (OSTI)

constraints) arising in industrial applications. Current case study: Grundfos district heating system #12;P" district heating system #12;P and PI controllers for a nonlinear hydraulic network Sept. 20, 2007 Page 4 Results #12;P and PI controllers for a nonlinear hydraulic network Sept. 20, 2007 Page 5 District Heating

De Persis, Claudio

314

Simulation of Dynamic Characteristic for Passive Hydraulic Mount  

Science Conference Proceedings (OSTI)

Dynamic modeling of Passive Hydraulic Engine Mounts (PHEM) is developed with inertia track, decoupler and throttle. Mathematically, the state equations governing vibration isolation behaviors of the PHEMs are presented and solved by means of the lumped ... Keywords: passive hydraulic mount, simulation, test

Zhang Yunxia; Fang Zuhua

2009-08-01T23:59:59.000Z

315

Fold Catastrophe Model of Fracture Propagation of Hydraulic Fracturing  

Science Conference Proceedings (OSTI)

According to energy conservation from the destruction of rock catastrophe, a new calculation method of the length of fracture propagation in hydraulic fracturing is proposed, and assuming the crack extends to approximate ellipse, the width calculation ... Keywords: hydraulic fracture, fold catastrophe, fracture parameters

Zhaowan Chun; Wan Tingting; Ai Chi; Ju Guoshuai

2010-05-01T23:59:59.000Z

316

A New Parameter Identification Method for Hydraulic Fractured Gas Wells  

Science Conference Proceedings (OSTI)

The relaxation search algorithm to identify the parameters of hydraulic fractured gas wells is developed in this paper based on the inductive matrix. According to the optimization theory and parallel computation method, the parameters to be identified ... Keywords: Gas Wells, hydraulic fracturing, formation parameters, parameter identification, historic fitting

Li Tiejun; Guo Dali; Min Chao

2010-12-01T23:59:59.000Z

317

Unsaturated hydraulic parameters determined from direct and indirect methods  

SciTech Connect

Hydraulic parameters are required for numerical simulations of unsaturated flow at Yucca Mountain, a vertically heterogeneous volcanic site for a potential high-level waste repository in the desert southwest. In this paper, direct measurements of the unsaturated hydraulic conductivity using a centrifuge with a specialized rotor are compared to those estimated using a predictive conductivity equation and two methods of measuring moisture retention.

Flint, Lorraine E.; Hudson, David B.; Flint, Alan L.

1997-10-22T23:59:59.000Z

318

Integrated Thermal and Hydraulic Analysis of Distillation Columns  

E-Print Network (OSTI)

This paper outlines the implementation of column thermal and hydraulic analysis in a simulation environment. The methodology is described using a separations example. Column Thermal Analysis has been discussed in the literature extensively. The paper outlines how bringing together the column thermal and hydraulics analysis provides significant additional insights to help screen the options for distillation column revamps.

Samant, K.; Sinclair, I.; Keady, G.

2002-04-01T23:59:59.000Z

319

Potential Contaminant Pathways from Hydraulically Fractured Shale to Aquifers  

E-Print Network (OSTI)

Potential Contaminant Pathways from Hydraulically Fractured Shale to Aquifers by Tom Myers Abstract Hydraulic fracturing of deep shale beds to develop natural gas has caused concern regarding the potential and preferential flow through fractures--could allow the transport of contaminants from the fractured shale

320

A finite element model for three dimensional hydraulic fracturing  

Science Conference Proceedings (OSTI)

This paper is devoted to the development of a model for the numerical simulation of hydraulic fracturing processes with 3d fracture propagation. It takes into account the effects of fluid flow inside the fracture, fluid leak-off through fracture walls ... Keywords: boundary elements, finite elements, hydraulic fracturing, petroleum recovery

Philippe R. B. Devloo; Paulo Dore Fernandes; Snia M. Gomes; Cedric Marcelo Augusto Ayala Bravo; Renato Gomes Damas

2006-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Stockholm Environment Institute (SEI) | Open Energy Information  

Open Energy Info (EERE)

Stockholm Environment Institute (SEI) (Redirected from Stockholm Environment Institute) Jump to: navigation, search Logo: Stockholm Environment Institute Name Stockholm Environment...

322

Institutional Research & Development | National Nuclear Security...  

National Nuclear Security Administration (NNSA)

& Technology Programs > Office of Advanced Simulation and Computing and Institutional R&D Programs > Institutional Research & Development Institutional Research & Development...

323

A New Parameter to Assess Hydromechanical Effect in Single-hole Hydraulic Testing and Grouting  

E-Print Network (OSTI)

of rock joints from hydraulic field testing. Ph.D. thesis,R W, Bodvarsson G S. Hydraulic conductivity of rockFractures as Derived From Hydraulic and Tracer Tests. Water

Fransson, A.

2008-01-01T23:59:59.000Z

324

Acoustic Emission in a Fluid Saturated Hetergeneous Porous Layer with Application to Hydraulic Fracture  

E-Print Network (OSTI)

Motion for a New Model of Hydraulic Fracture With an Induced1987. Hydrodynamics of a Vertical Hydraulic Fracture, Earthand Fluid Flow in the Hydraulic Fracture Pmess, (PhD.

Nelson, J.T.

2009-01-01T23:59:59.000Z

325

LABORATORY INVESTIGATIONS ON THE HYDRAULIC AND THERMOMECHANICAL PROPERTIES OF FRACTURED CRYSTALLINE ROCKS  

E-Print Network (OSTI)

INVESTIGATIONS ON THE HYDRAULIC AND THERMOMECHANICALdetermination of the hydraulic p r o p e r t i e s of f r ainfluence of thermal and hydraulic stresses. The success of

Witherspoon, P.A.

2010-01-01T23:59:59.000Z

326

Using electrical impedance tomography to map subsurface hydraulic conductivity  

DOE Patents (OSTI)

The use of Electrical Impedance Tomography (EIT) to map subsurface hydraulic conductivity. EIT can be used to map hydraulic conductivity in the subsurface where measurements of both amplitude and phase are made. Hydraulic conductivity depends on at least two parameters: porosity and a length scale parameter. Electrical Resistance Tomography (ERT) measures and maps electrical conductivity (which can be related to porosity) in three dimensions. By introducing phase measurements along with amplitude, the desired additional measurement of a pertinent length scale can be achieved. Hydraulic conductivity controls the ability to flush unwanted fluid contaminants from the surface. Thus inexpensive maps of hydraulic conductivity would improve planning strategies for subsequent remediation efforts. Fluid permeability is also of importance for oil field exploitation and thus detailed knowledge of fluid permeability distribution in three-dimension (3-D) would be a great boon to petroleum reservoir analysts.

Berryman, James G. (Danville, CA); Daily, William D. (Livermore, CA); Ramirez, Abelardo L. (Pleasanton, CA); Roberts, Jeffery J. (Livermore, CA)

2000-01-01T23:59:59.000Z

327

Determining the Porosity and Saturated Hydraulic Conductivity of Binary Mixtures  

SciTech Connect

Gravels and coarse sands make up significant portions of some environmentally important sediments, while the hydraulic properties of the sediments are typically obtained in the laboratory using only the fine fraction (e.g., <2 mm or 4.75 mm). Researchers have found that the content of gravel has significant impacts on the hydraulic properties of the bulk soils. Laboratory experiments were conducted to measure the porosity and the saturated hydraulic conductivity of binary mixtures with different fractions of coarse and fine components. We proposed a mixing-coefficient model to estimate the porosity and a power-averaging method to determine the effective particle diameter and further to predict the saturated hydraulic conductivity of binary mixtures. The proposed methods could well estimate the porosity and saturated hydraulic conductivity of the binary mixtures for the full range of gravel contents and was successfully applied to two data sets in the literature.

Zhang, Z. F.; Ward, Anderson L.; Keller, Jason M.

2009-09-27T23:59:59.000Z

328

Determining the Porosity and Saturated Hydraulic Conductivity of Binary Mixtures  

SciTech Connect

Gravels and coarse sands make up significant portions of some environmentally important sediments, while the hydraulic properties of the sediments are typically obtained in the laboratory using only the fine fraction (e.g., <2 mm or 4.75 mm). Researchers have found that the content of gravel has significant impacts on the hydraulic properties of the bulk soils. Laboratory experiments were conducted to measure the porosity and the saturated hydraulic conductivity of binary mixtures with different fractions of coarse and fine components. We proposed a mixing-coefficient model to estimate the porosity and a power-averaging method to determine the effective particle diameter and further to predict the saturated hydraulic conductivity of binary mixtures. The proposed methods could well estimate the porosity and saturated hydraulic conductivity of the binary mixtures for the full range of gravel contents and was successfully applied to two data sets in the literature.

Zhang, Z. F.; Ward, Anderson L.; Keller, Jason M.

2011-02-14T23:59:59.000Z

329

Postgraduate Medical Education PGME MISSION STATEMENT  

E-Print Network (OSTI)

Postgraduate Medical Education PGME MISSION STATEMENT FACULTY OF MEDICINE ­ VISION Creating the future of health. FACULTY OF MEDICINE ­ MISSION An innovative medical school committed to excellence and leadership in education, research, and service to society. INTRODUCTION Postgraduate Medical Education

Habib, Ayman

330

THE THREE DIMENSIONAL THERMAL HYDRAULIC CODE BAGIRA.  

SciTech Connect

BAGIRA - a thermal-hydraulic program complex was primarily developed for using it in nuclear power plant simulator models, but is also used as a best-estimate analytical tool for modeling two-phase mixture flows. The code models allow consideration of phase transients and the treatment of the hydrodynamic behavior of boiling and pressurized water reactor circuits. It provides the capability to explicitly model three-dimensional flow regimes in various regions of the primary and secondary circuits such as, the mixing regions, circular downcomer, pressurizer, reactor core, main primary loops, the steam generators, the separator-reheaters. In addition, it is coupled to a severe-accident module allowing the analysis of core degradation and fuel damage behavior. Section II will present the theoretical basis for development and selected results are presented in Section III. The primary use for the code complex is to realistically model reactor core behavior in power plant simulators providing enhanced training tools for plant operators.

KALINICHENKO,S.D.; KOHUT,P.; KROSHILIN,A.E.; KROSHILIN,V.E.; SMIRNOV,A.V.

2003-05-04T23:59:59.000Z

331

Neutron Imaging Reveals Internal Plant Hydraulic Dynamics  

SciTech Connect

Many terrestrial ecosystem processes are constrained by water availability and transport within the soil. Knowledge of plant water fluxes is thus critical for assessing mechanistic processes linked to biogeochemical cycles, yet resolution of root structure and xylem water transport dynamics has been a particularly daunting task for the ecologist. Through neutron imaging, we demonstrate the ability to non-invasively monitor individual root functionality and water fluxes within Zea mays L. (maize) and Panicum virgatum L. (switchgrass) seedlings growing in a sandy medium. Root structure and growth were readily imaged by neutron radiography and neutron computed tomography. Seedlings were irrigated with water or deuterium oxide and imaged through time as a growth lamp was cycled on to alter leaf demand for water. Sub-millimeter scale resolution reveals timing and magnitudes of root water uptake, redistribution within the roots, and root-shoot hydraulic linkages, relationships not well characterized by other techniques.

Warren, Jeffrey [ORNL; Bilheux, Hassina Z [ORNL; Kang, Misun [ORNL; Voisin, Sophie [ORNL; Cheng, Chu-Lin [ORNL; Horita, Jusuke [ORNL; Perfect, Edmund [ORNL

2013-01-01T23:59:59.000Z

332

Ductility of lightly reinforced concrete hydraulic structures  

E-Print Network (OSTI)

In the past, intake towers built by the Corp of Engineers were designed without consideration of seismic effects. This study investigates an economic approach to determining the ductility of an existing lightly reinforced concrete hydraulic structure. An intake tower, typical of older structure, with reinforcing steel ratios below code specified minimums was selected and modeled using DRAIN-2DX, a dynamic analysis program for personal computers which incorporates the effects of inelastic deformation. The analyses, performed with three separate earthquake acceleration time histories for various model conditions, produced a range of ductility values. The results indicate that ductility is facilitated by the presence of in-plane walls. However, the calculated ductility values may be exaggerated due to the elastic panel elements in the model which redistribute loads away from yielded sections. Also, larger ductility values were calculated for reservoirs with water than for empty reservoirs.

Raines, Amy Lynette

1994-01-01T23:59:59.000Z

333

LMR thermal hydraulics calculations in the US  

SciTech Connect

A wide range of thermal hydraulics computer codes have been developed by various organizations in the US. These codes cover an extensive range of purposes from within-assembly-wise pin temperature calculations to plant wide transient analysis. The codes are used for static analysis, for analysis of protected anticipated transients, and for analysis of a wide range of unprotected transients for the more recent inherently safe LMR designs. Some of these codes are plant-specific codes with properties of a specific plant built into them. Other codes are more general and can be applied to a number of plants or designs. These codes, and the purposes for which they have been used, are described.

Dunn, F.E.; Malloy, D.J.; Mohr, D.

1987-04-27T23:59:59.000Z

334

Gas Test Loop Booster Fuel Hydraulic Testing  

SciTech Connect

The Gas Test Loop (GTL) project is for the design of an adaptation to the Advanced Test Reactor (ATR) to create a fast-flux test space where fuels and materials for advanced reactor concepts can undergo irradiation testing. Incident to that design, it was found necessary to make use of special booster fuel to enhance the neutron flux in the reactor lobe in which the Gas Test Loop will be installed. Because the booster fuel is of a different composition and configuration from standard ATR fuel, it is necessary to qualify the booster fuel for use in the ATR. Part of that qualification is the determination that required thermal hydraulic criteria will be met under routine operation and under selected accident scenarios. The Hydraulic Testing task in the GTL project facilitates that determination by measuring flow coefficients (pressure drops) over various regions of the booster fuel over a range of primary coolant flow rates. A high-fidelity model of the NW lobe of the ATR with associated flow baffle, in-pile-tube, and below-core flow channels was designed, constructed and located in the Idaho State University Thermal Fluids Laboratory. A circulation loop was designed and constructed by the university to provide reactor-relevant water flow rates to the test system. Models of the four booster fuel elements required for GTL operation were fabricated from aluminum (no uranium or means of heating) and placed in the flow channel. One of these was instrumented with Pitot tubes to measure flow velocities in the channels between the three booster fuel plates and between the innermost and outermost plates and the side walls of the flow annulus. Flow coefficients in the range of 4 to 6.5 were determined from the measurements made for the upper and middle parts of the booster fuel elements. The flow coefficient for the lower end of the booster fuel and the sub-core flow channel was lower at 2.3.

Gas Test Loop Hydraulic Testing Staff

2006-09-01T23:59:59.000Z

335

ARM-UAV Mission Gateway System  

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

ARM-UAV Mission Gateway System ARM-UAV Mission Gateway System S. T. Moore and S. Bottone Mission Research Corporation Santa Barbara, California Introduction The Atmospheric Radiation Measurement-unmanned aerospace vehicle (ARM-UAV) Mission Gateway System (MGS) is a new field support system for the recently reconfigured ARM-UAV payload. The MGS is responsible for the following critical tasks: * Provides an interface for command and control of the ARM-UAV payload during a flight. * Receives and displays mid-flight state of health information, to help ensure the integrity and safety of the payload. * Receives and displays data snapshots, averaged data, or sub-sampled data. * Provides a user configurable, moving map display to enable the Mission Controller and the science

336

Thermal Hydraulics of Sodium-Cooled Fast Reactors: Key Design and Safety Issues and Highlights  

Science Conference Proceedings (OSTI)

Technical Paper / Special Issue on the 14th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-14) / Fission Reactors; Thermal Hydraulics

Hisashi Ninokata; Hideki Kamide

337

Method for valve seating control for an electro-hydraulic engine valve  

DOE Patents (OSTI)

Valve lift in an internal combustion engine is controlled by an electro-hydraulic actuation mechanism including a selectively actuable hydraulic feedback circuit.

Sun, Zongxuan (Plymouth, MN)

2011-01-11T23:59:59.000Z

338

Transportation Institutional Plan  

SciTech Connect

This Institutional Plan is divided into three chapters. Chapter 1 provides background information, discusses the purposes of the Plan and the policy guidance for establishing the transportation system, and describes the projected system and the plans for its integrated development. Chapter 2 discusses the major participants who must interact to build the system. Chapter 3 suggests mechanisms for interaction that will foster wide participation in program planning and implementation and provides a framework for managing and resolving the issues related to development and operation of the transportation system. A list of acronyms and a glossary are included for the reader's convenience. Also included in this Plan are four appendices. Of particular importance is Appendix A, which includes detailed discussion of specific transportation issues. Appendices B, C, and D provide supporting material to assist the reader in understanding the roles of the involved institutions.

1986-08-01T23:59:59.000Z

339

Medium Power Lead Alloy Reactors: Missions for this Reactor Technology  

Science Conference Proceedings (OSTI)

A multiyear project at the Idaho National Engineering and Environmental Laboratory and the Massachusetts Institute of Technology investigated the potential of medium-power lead-alloy-cooled technology to perform two missions: (1) the production of low-cost electricity and (2) the burning of actinides from light water reactor (LWR) spent fuel. The goal of achieving a high power level to enhance economic performance simultaneously with adoption of passive decay heat removal and modularity capabilities resulted in designs in the range of 600-800 MW(thermal), which we classify as a medium power level compared to the lower [~100 MW(thermal)] and higher [2800 MW(thermal)] power ratings of other lead-alloy-cooled designs. The plant design that was developed shows promise of achieving all the Generation-IV goals for future nuclear energy systems: sustainable energy generation, low overnight capital cost, a very low likelihood and degree of core damage during any conceivable accident, and a proliferation-resistant fuel cycle. The reactor and fuel cycle designs that evolved to achieve these missions and goals resulted from study of the following key trade-offs: waste reduction versus reactor safety, waste reduction versus cost, and cost versus proliferation resistance. Secondary trade-offs that were also considered were monolithic versus modular design, active versus passive safety systems, forced versus natural circulation, alternative power conversion cycles, and lead versus lead-bismuth coolant. These studies led to a selection of a common modular design with forced convection cooling, passive decay heat removal, and a supercritical CO2 power cycle for all our reactor concepts. However, the concepts adopt different core designs to optimize the achievement of the two missions. For the low-cost electricity production mission, a design approach based on fueling with low enriched uranium operating without costly reprocessing in a once-through cycle was pursued to achieve a long operating cycle length by enhancing in-core breeding. For the actinide-burning mission three design variants were produced: (1) a fertile-free actinide burner, i.e., a single-tier strategy, (2) a minor actinide burner with plutonium burned in the LWR fleet, i.e., a two-tier strategy, and (3) an actinide burner with characteristics balanced to also favor economic electricity production.

Neil E. Todreas; Philip E. MacDonald; Pavel Hejzlar; Jacopo Buongiorno; Eric Loewen

2004-09-01T23:59:59.000Z

340

Institution Name Institution Name Address Place Zip Notes Website Region  

Open Energy Info (EERE)

Institute for the Built Environment CSU Institute for the Built Institute for the Built Environment CSU Institute for the Built Environment Oval Drive Fort Collins Colorado http www ibe colostate edu Rockies Area Colorado Renewable Energy Collaboratory Colorado Renewable Energy Collaboratory th Street Suite Denver Colorado http www coloradocollaboratory org Rockies Area Colorado School of Mines Colorado Energy Research Institute Colorado School of Mines Colorado Energy Research Institute Illinois Street Golden Colorado http www ceri mines org Rockies Area Denver University International Institute for Environment and Enterprise Denver University International Institute for Environment and Enterprise S University Blvd Denver Colorado http www du edu enviro Research htm Rockies Area EverSealed Windows Inc EverSealed Windows Inc Interlocken Drive Evergreen

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Sandia National Laboratories Institutional Plan: FY 1996--2001  

SciTech Connect

Sandia`s Institutional Plan is by necessity a large document. As their missions have grown and diversified over the past decades, the variety of technical and site activities has increased. The programs and activities described here cover an enormous breadth of scientific and technological effort--from the creation of new materials to the development of a Sandia-wide electronic communications system. Today, there are three major themes that greatly influence this work. First, every federally funded institution is being challenged to find ways to become more cost effective, as the US seeks to reduce the deficit and achieve a balanced federal spending plan. Sandia is evaluating its business and operational processes to reduce the overall costs. Second, in response to the Galvin Task Force`s report ``Alternative Futures for the Department of Energy National Laboratories``, Sandia and the Department of Energy are working jointly to reduce the burden of administrative and compliance activities in order to devote more of the total effort to their principal research and development missions. Third, they are reevaluating the match between their missions and the programs they will emphasize in the future. They must demonstrate that Sandia`s roles--in national security, energy security, environmental integrity, and national scientific and technology agenda support--fit their special capabilities and skills and thus ensure their place in these missions for the longer planning horizon. The following areas are covered here: Sandia`s mission; laboratory directives; programmatic activities; technology partnerships and commercialization; Sandia`s resources; and protecting resources and the community.

1995-12-31T23:59:59.000Z

342

MICRO-SEISMICITY, FAULT STRUCTURE AND HYDRAULIC COMPARTMENTALIZATION WITHIN  

Open Energy Info (EERE)

MICRO-SEISMICITY, FAULT STRUCTURE AND HYDRAULIC COMPARTMENTALIZATION WITHIN MICRO-SEISMICITY, FAULT STRUCTURE AND HYDRAULIC COMPARTMENTALIZATION WITHIN THE COSO GETHERMAL FIELD, CALIFORNIA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: MICRO-SEISMICITY, FAULT STRUCTURE AND HYDRAULIC COMPARTMENTALIZATION WITHIN THE COSO GETHERMAL FIELD, CALIFORNIA Details Activities (1) Areas (1) Regions (0) Abstract: High precision earthquake locations and subsurface velocity structure provide potential insights into fracture system geometry, fluid conduits and fluid compartmentalization critical to geothermal reservoir management. We analyze 16 years of seismicity to improve hypocentral locations and simultaneously invert for the seismic velocity structure within the Coso Geothermal Field (CGF). The CGF has been continuously

343

New institute promotes nuclear security | Y-12 National Security Complex  

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

New institute promotes ... New institute promotes ... New institute promotes nuclear security Posted: February 11, 2013 - 3:27pm | Y-12 Report | Volume 9, Issue 2 | 2013 Disquieting headlines from recent news reports prompt an important question: Who has the breadth of knowledge and experience to help solve international nuclear challenges? "A lot of the keys for national nuclear security are right here in Oak Ridge - from processing uranium at Y-12 to developing medical isotopes at Oak Ridge National Laboratory to educating the populace through Oak Ridge Associated Universities," said Chris Clark, senior director of Y-12's Strategic Program Development. "But we were missing the policy side, which is what drives ORNL to develop new ideas, Y-12 to perform real-world missions and Oak Ridge Associated Universities to develop best

344

Federal Energy Management Program: Institutional Change for Sustainability  

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

Sustainability Sustainability Graphic showing 5 gears. They progress from Determine Goal to Identify Context-Rules, Roles and Tools to Develop Action Plan to Implement Plan to Measure and Evaluate. Institutional Change Continuous Improvement Cycle The Federal Energy Management Program (FEMP) aims to help Federal agencies make sustainability a natural part of how they operate-while continuing to meet their mission goals. Through its Institutional Change activities, FEMP provides guidance and reference materials to help agencies and the myriad organizations within agencies shift their behavior in an effort to save energy and resources now and in the long-term. Institutional change integrates behavior with technologies and policies, recognizing that all three need to align to create make a significant and lasting difference.

345

Critical Mission Support Through Energy Secuirty  

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

Critical Mission Support Critical Mission Support Through Energy Security Development of an Army Energy Security Assessment Model FUPWG Mr. Chuck Tremel, CTC 21 October 2010 2 2 Purpose * Provide an overview of the Army Energy Security Assessment (ESA) methodology - Being developed by Concurrent Technologies Corporation - Monitored by the US Army Corps of Engineers (USACE), Engineering Research and Development-Construction Engineering Research Laboratory (ERDC-CERL) * Engage Utility and Government Stakeholders 3 3 Overall Program Objectives * Develop/enhance the draft ESA methodology demonstrated under the Army Power and Energy Initiative (APEI) - Leverage existing processes (e.g., Anti-terrorism/Force Protection) - Critical Mission focused * Validate the methodology at an Army installation

346

Office of Security Operations: Mission and Functions  

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

Mission and Functions Mission and Functions Mission The Office of Headquarters Security Operations strengthens national security by protecting personnel, facilities, property, classified information, and sensitive unclassified information for DOE Headquarters facilities in the National Capital Area under normal and abnormal (i.e., emergency) conditions; managing access authorization functions; ensuring that executives and dignitaries are fully protected, and supporting efforts to ensure the continuity of government in all circumstances as mandated by Presidential Decision Directive. The Office is the database owner for the principal personnel security information processing activities of the Department and personnel security administrative review process. Functions

347

Optical Payload for the STARE Mission  

Science Conference Proceedings (OSTI)

Space-based Telescopes for Actionable Refinement of Ephemeris (STARE) is a nano-sat based mission designed to better determine the trajectory of satellites and space debris in orbit around earth. In this paper, we give a brief overview of the mission and its place in the larger context of Space Situational Awareness (SSA). We then describe the details of the central optical payload, touching on the optical design and characterization of the on-board image sensor used in our Cubesat based prototype. Finally, we discuss the on-board star and satellite track detection algorithm central to the success of the mission.

Simms, L; Riot, V; De Vries, W; Olivier, S S; Pertica, A; Bauman, B J; Phillion, D; Nikolaev, S

2011-03-13T23:59:59.000Z

348

Argonne Accelerator Institute  

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

Fermilab Collaboration Fermilab Collaboration Lee Teng Scholarship Program Useful Links The Argonne Accelerator Institute Historical Document Collection Document Access Guide The documents in this collection are held in several repositories, some of which have restricted access. This guide explains the different types of access, and specifies the access levels for each repository. Repositories Name Access Argonne National Laboratory Document Open Access Argonne Research Library Hard Copy Only Beam Dynamics Newsletter Open Access DOE Information Bridge Open Access IEEE Xplore Library Subscription Required JACoW Open Access Journal of Applied Physics Subscription Required Nuclear Instruments & Methods in Physics Research, Section A Subscription Required Physical Review A Subscription Required

349

List of all HEP Institutions  

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

Top 500 Top 500 HEP and Astrophysics Institutions by Country This document lists the 500 major high-energy physics and astrophysics institutions, sorted by country. Each listing will show a [SPIRES Entry] which gives the full address and phone/fax/url of the institution in addition to links to papers in HEP and people in HEPNAMES. The [Home page], where known, takes you directly to the departmental home page. Alternatively try our INSTITUTIONS search page. This list of the top 500 institutions is chosen by the number of papers from each institution in the past 5 years. Click here for the full list of HEP institutions. Please send any comments, corrections, updates or information on new institutions to: inst@slac.stanford.edu. Last modified at 17:12:32 on 06/30/04.

350

Three New Manufacturing Innovation Institutes  

Science Conference Proceedings (OSTI)

... $200 million across five Federal agencies Defense, Energy, Commerce, NASA ... a pilot institute headquartered in Youngstown, Ohio, the President ...

351

Institutional research and development, FY 1988  

SciTech Connect

The Laboratory's Institutional Research and Development (IR and D) Program was established in 1984 to foster exploratory work to advance science and technology, disciplinary research to develop innovative solutions to support our national defense and energy missions. In FY 1988, the IR and D Program was funded by a 2% assessment on the Laboratory's operating budget. Our policy is to use these funds for researching innovative ideas in LLNL's areas of expertise and for developing new areas of expertise that we perceive to be in the national interest. The technical and scientific accomplishments of each project and of each institute funded this year are presented in this report. The projects were selected because they are expected to advance research in important areas that are too basic or too time consuming to be funded by the developmental programs or because they are somewhat risky projects that have the promise of high payoff. We are continually reappraising the IR and D Program. In particular, we seek new candidates for the Director's Initiatives, and we constantly reassess the work in progress. Each year, we make adjustments to further the Laboratory's policy of using the IR and D Program to fund innovative ideas with high potential for enhancing programmatic activities of national importance.

1988-01-01T23:59:59.000Z

352

Institutional research and development, FY 1988  

SciTech Connect

The Laboratory's Institutional Research and Development (IR and D) Program was established in 1984 to foster exploratory work to advance science and technology, disciplinary research to develop innovative solutions to support our national defense and energy missions. In FY 1988, the IR and D Program was funded by a 2% assessment on the Laboratory's operating budget. Our policy is to use these funds for researching innovative ideas in LLNL's areas of expertise and for developing new areas of expertise that we perceive to be in the national interest. The technical and scientific accomplishments of each project and of each institute funded this year are presented in this report. The projects were selected because they are expected to advance research in important areas that are too basic or too time consuming to be funded by the developmental programs or because they are somewhat risky projects that have the promise of high payoff. We are continually reappraising the IR and D Program. In particular, we seek new candidates for the Director's Initiatives, and we constantly reassess the work in progress. Each year, we make adjustments to further the Laboratory's policy of using the IR and D Program to fund innovative ideas with high potential for enhancing programmatic activities of national importance.

Not Available

1988-01-01T23:59:59.000Z

353

Institutional plan. FY 1998-2003  

SciTech Connect

During the DOE Onsite Review in August 1996, Sandia`s Executive Vice President formally proposed combining Sandia`s Institutional Plan and Operating Plan, and their associated processes. The Assistant Secretary for Defense Programs subsequently approved a pilot plan to do so. This pilot plan is intended to comply with one of our new strategic objectives (see section 3.7), which entails creating an infrastructure that is a competitive advantage for our strategic missions. Therefore, Sandia`s planning organization integrated the information in the two plans and collected the data with a unified call. These data can not be combined in multiple ways, depending on customer requirements. Recently, executive management revamped Sandia`s Strategic Plan by creating eight new strategic objectives: four primary whats and four supporting hows. The new strategic objectives are set forth in chapters 3 through 5 of this document. The four primary objectives cover nuclear weapons responsibilities, nonproliferation and materials control, energy and critical infrastructures, and emerging national security threats. The major programmatic initiatives in chapter 7 are grouped accordingly. However, the programmatic descriptions in chapter 6 and the associated funding tables in chapter 9 continue to be presented by DOE Budget and Reporting Code, as in previous Sandia institutional plans. As an aid to the reader, the four primary strategic objectives in chapter 3 are cross-referenced to the program information in chapter 6.

1997-11-01T23:59:59.000Z

354

Draft Transportation Institutional Plan  

SciTech Connect

The Department of Energy recognizes that the success of its program to develop and implement a national system for nuclear waste management and disposal depends on broad-based public understanding and acceptance. While each program element has its particular sensitivity, the transportation of the waste may potentially affect the greatest number of people, and accordingly is highly visible and potentially issue-laden. Therefore, the Office of Civilian Radioactive Waste Management has developed this Transportation Institutional Plan to lay the foundation for interaction among all interested parties for the purpose of identifying and resolving issues of concern. The Plan is divided into four chapters. Chapter 1 provides bachground information and discusses the purpose of the Plan and the policy guidance for establishing the transportation system. Chapter 2 introduces the major participants who must interact to build both the system itself and the consensus philosophy that is essential for effective operations. Chapter 3 suggests mechanisms for interaction that will ensure wide participation in program planning and implementation. And, finally, Chapter 4 suggests a framework for managing and resolving the issues related to development and operation of the transportation system. A list of acronyms and a glossary are included for the reader's convenience. The Plan's appendices provide supporting material to assist the reader in understanding the roles of the involved institutions. 4 figs., 1 tab.

1985-09-01T23:59:59.000Z

355

Mission and Vision | Department of Energy  

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

Mission and Vision Mission and Vision Mission and Vision Mission ARI is a DOE-wide effort to advance the beneficial reuse of its unique and diverse mix of assets, including land, facilities, infrastructure, equipment, technologies, natural resources and highly skilled workforce. ARI promotes a more efficient business environment to encourage collaboration between public and private resources. ARI efforts will maximize benefits to achieve energy and environmental goals as well as to stimulate and diversify regional economies impacted by changes to DOE sites and operations. Vision In 2020, the DOE complex will be composed of about two dozen primary sites. Those sites are sufficient to meet DOE's infrastructure requirements and include the following characteristics: * Operations are conducted in a sustainable manner; facilities and

356

Mission and Goals | Department of Energy  

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

Mission and Goals Mission and Goals Mission and Goals October 10, 2013 - 11:56am Addthis Mission Develop and demonstrate new, energy-efficient processing and materials technologies at a scale adequate to prove their value to manufacturers and spur investment. Develop broadly applicable manufacturing processes that reduce energy intensity and improve production. Develop and demonstrate pervasive materials technologies, enabling improved products that use less energy throughout their lifecycles. Conduct technical assistance activities that promote use of advanced technologies and better energy management to capture U.S. competitive advantage. Goal Reduce by 50% in 10 years the life-cycle energy consumption of manufactured goods by targeting the production and use of advanced manufacturing

357

Afghanistan-NREL Mission | Open Energy Information  

Open Energy Info (EERE)

Afghanistan-NREL Mission Afghanistan-NREL Mission Jump to: navigation, search Logo: NREL Mission to Afghanistan Name NREL Mission to Afghanistan Agency/Company /Organization National Renewable Energy Laboratory Sector Energy Focus Area Energy Efficiency, Buildings, Solar, Wind Topics Background analysis Program Start 2009 Country Afghanistan Southern Asia References NREL Now Lab Talk Week of December 21, 2009[1] Abstract In August 2009, the Commandant of the U.S. Marine Corps sent a team of active-duty Marines accompanied by two civilian experts to visit bases in Afghanistan to assess the potential for reducing fuel and water demands through energy efficiency and renewable energy measures. In August 2009, the Commandant of the U.S. Marine Corps sent a team of active-duty Marines accompanied by two civilian experts to visit bases in

358

Deep Space Mission Radiation Shielding Optimization  

Science Conference Proceedings (OSTI)

Providing protection against the hazards of space radiation is a major challenge to the exploration and development of space. The great cost of added radiation shielding is a potential limiting factor in deep space missions. In the present report, we ...

Tripathi R. K.; Wilson J. W.; Cucinotta F. A.; Nealy J. E.; Clowdsley M. S.; Kim M-H. Y.

2001-07-01T23:59:59.000Z

359

The Soil Moisture Active Passive (SMAP) Mission  

E-Print Network (OSTI)

The Soil Moisture Active Passive (SMAP) mission is one of the first Earth observation satellites being developed by NASA in response to the National Research Council's Decadal Survey. SMAP will make global measurements of ...

Entekhabi, Dara

360

Sample Returns Missions in the Coming Decade  

Science Conference Proceedings (OSTI)

In the coming decade, several missions will attempt to return samples to Earth from varying parts of the solar system. These samples will provide invaluable insight into the conditions present during the early formation of the solar system, and possibly ...

Desai Prasun N.; Mitcheltree Robert A.; Cheatwood F. McNeil

2000-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Microsoft Word - S0212500_HydraulicConductivity-PRB.doc  

Office of Legacy Management (LM)

Hydraulic Conductivity of the Monticello Hydraulic Conductivity of the Monticello Permeable Reactive Barrier November 2005 Update January 2006 DOE-LM/GJ1086-2006 ESL-RPT-2006-01 DOE-LM/GJ1086-2006 ESL-RPT-2006-01 Hydraulic Conductivity of the Monticello Permeable Reactive Barrier-November 2005 Update January 2006 Work Performed by S.M. Stoller Corporation under DOE Contract No. DE-AC01-02GJ79491 for the U.S. Department of Energy Office of Legacy Management, Grand Junction, Colorado U.S. Department of Energy Hydraulic Conductivity of the Monticello PRB-November 2005 Update January 2006 Doc. No. S0212500 Page iii Contents 1.0 Introduction ...........................................................................................................................

362

Mercury-Contaminated Hydraulic Mining Debris in San Francisco Bay  

E-Print Network (OSTI)

S, and Flegal AR 2008. Mercury in the San Francisco Estuary.may 2010 Mercury-Contaminated Hydraulic Mining Debris in Sancontaminants such as ele- mental mercury and cyanide used in

Bouse, Robin M; Fuller, Christopher C; Luoma, Sam; Hornberger, Michelle I; Jaffe, Bruce E; Smith, Richard E

2010-01-01T23:59:59.000Z

363

Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting,  

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

Hydraulic Fracturing Data Collection Tools Improve Environmental Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting, Monitoring, Protection Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting, Monitoring, Protection April 18, 2013 - 12:03pm Addthis Washington, DC -Two data collection tools specifically developed for hydraulic fracturing are available to help regulatory agencies monitor drilling and completion operations and enhance environmental protection. Developed with support from the U.S. Department of Energy's Office of Fossil Energy (FE), the Risk Based Data Management System (RBDMS) and FracFocus chemical disclosure registry provide a way for industry professionals, regulatory agencies and the general public to more easily access information on oil and natural gas activities. These reporting and

364

Microsoft Word - S0212500_HydraulicConductivity-PRB.doc  

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

Hydraulic Conductivity of the Monticello Hydraulic Conductivity of the Monticello Permeable Reactive Barrier November 2005 Update January 2006 DOE-LM/GJ1086-2006 ESL-RPT-2006-01 DOE-LM/GJ1086-2006 ESL-RPT-2006-01 Hydraulic Conductivity of the Monticello Permeable Reactive Barrier-November 2005 Update January 2006 Work Performed by S.M. Stoller Corporation under DOE Contract No. DE-AC01-02GJ79491 for the U.S. Department of Energy Office of Legacy Management, Grand Junction, Colorado U.S. Department of Energy Hydraulic Conductivity of the Monticello PRB-November 2005 Update January 2006 Doc. No. S0212500 Page iii Contents 1.0 Introduction ...........................................................................................................................

365

Hydraulically Drained Flows in Rotating Basins. Part II: Steady Flow  

Science Conference Proceedings (OSTI)

The slow, horizontal circulation in a deep, hydraulically drained basin is discussed within the context of reduced-gravity dynamics. The basin may have large topographic variations and is fed from above or from the sides by mass sources. ...

Lawrence J. Pratt

1997-12-01T23:59:59.000Z

366

Hydraulic Physical Modeling and Observations of a Severe Gap Wind  

Science Conference Proceedings (OSTI)

Strong gap winds in Howe Sound, British Columbia, are simulated using a small-scale physical model. Model results are presented and compared with observations recorded in Howe Sound during a severe gap wind event in December 1992. Hydraulic ...

Timothy D. Finnigan; Jason A. Vine; Peter L. Jackson; Susan E. Allen; Gregory A. Lawrence; Douw G. Steyn

1994-12-01T23:59:59.000Z

367

Adaptive control of hydraulic shift actuation in an automatic transmission  

E-Print Network (OSTI)

A low-order dynamic model of a clutch for hydraulic control in an automatic transmission is developed by separating dynamics of the shift into four regions based on clutch piston position. The first three regions of the ...

Thornton, Sarah Marie

2013-01-01T23:59:59.000Z

368

Hydraulic Control of Flows with Nonuniform Potential Vorticity  

Science Conference Proceedings (OSTI)

The hydraulics of flow contained in a channel and having nonuniform potential vorticity is considered from a general standpoint. The channel cross section is rectangular and the potential vorticity is assumed to be prescribed in terms of the ...

Lawrence J. Pratt; Laurence Armi

1987-11-01T23:59:59.000Z

369

On-line hydraulic state prediction for water distribution systems  

E-Print Network (OSTI)

This paper describes and demonstrates a method for on?line hydraulic state prediction in urban water networks. The proposed method uses a Predictor?Corrector (PC) approach in which a statistical data?driven algorithm is ...

Whittle, Andrew

370

Hydraulically actuated gas exchange valve assembly and engine using same  

DOE Patents (OSTI)

An engine comprises a housing that defines a hollow piston cavity that is separated from a gas passage by a valve seat. The housing further defines a biasing hydraulic cavity and a control hydraulic cavity. A gas valve member is also included in the engine and is movable relative to the valve seat between an open position at which the hollow piston cavity is open to the gas passage and a closed position in which the hollow piston cavity is blocked from the gas passage. The gas valve member includes a ring mounted on a valve piece and a retainer positioned between the ring and the valve piece. A closing hydraulic surface is included on the gas valve member and is exposed to liquid pressure in the biasing hydraulic cavity.

Carroll, Thomas S. (Peoria, IL); Taylor, Gregory O. (Hinsdale, IL)

2002-09-03T23:59:59.000Z

371

Generalized Conditions for Hydraulic Criticality of Oceanic Overflows  

Science Conference Proceedings (OSTI)

Two methods for assessing the hydraulic criticality of an observed or modeled overflow are discussed. The methods are valid for single-layer deep flows with arbitrary potential vorticity and cross section. The first method is based on a purely ...

Larry Pratt; Karl Helfrich

2005-10-01T23:59:59.000Z

372

INVESTIGATIONS ON HYDRAULIC CEMENTS FROM SPENT OIL SHALE  

E-Print Network (OSTI)

ON HYDRAULIC CEMENTS FROM SPENT OIL SHALE P.K. Mehta and P.Cement Manufacture from Oil Shale, U.S. Patent 2,904,445,203 (1974), E. D. York, Amoco Oil Co. , letter to J, P. Fox,

Mehta, P.K.

2012-01-01T23:59:59.000Z

373

Steady state thermal hydraulic analysis of hydride fueled BWRs  

E-Print Network (OSTI)

(cont.) Since the results obtained in the main body of the analysis account only for thermal-hydraulic constraints, an estimate of the power reduction due to the application of neutronic constraints is also performed. This ...

Ferroni, Paolo, Ph. D. Massachusetts Institute of Technology

2006-01-01T23:59:59.000Z

374

Multiphase Flow Dynamics 4: Nuclear Thermal Hydraulics, 1st edition  

Science Conference Proceedings (OSTI)

Volume 4 of the successful book package "Multiphase Flow" is devoted to nuclear thermal hydraulics which is a substantial part of nuclear reactor safety. It provides knowledge and mathematical tools for adequate description of the process of transferring ...

Nikolay I. Kolev

2009-06-01T23:59:59.000Z

375

Modeling of Hydraulically Controlled Exchange Flow in the Bosphorus Strait  

Science Conference Proceedings (OSTI)

Recent hydrographic observations obtained in the Bosphorus Strait illustrate several features of the flow that may be related with the internal hydraulics. A two-layer numerical model indicates that the two-way exchange flow may indeed be subject ...

Temel Oguz; Emin zsoy; Mohammed A. Latif; Halil I. Sur; mit nlata

1990-07-01T23:59:59.000Z

376

Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting,  

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

Hydraulic Fracturing Data Collection Tools Improve Environmental Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting, Monitoring, Protection Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting, Monitoring, Protection April 18, 2013 - 12:03pm Addthis Washington, DC -Two data collection tools specifically developed for hydraulic fracturing are available to help regulatory agencies monitor drilling and completion operations and enhance environmental protection. Developed with support from the U.S. Department of Energy's Office of Fossil Energy (FE), the Risk Based Data Management System (RBDMS) and FracFocus chemical disclosure registry provide a way for industry professionals, regulatory agencies and the general public to more easily access information on oil and natural gas activities. These reporting and

377

Is the Faroe Bank Channel Overflow Hydraulically Controlled?  

Science Conference Proceedings (OSTI)

The overflow of dense water from the Nordic Seas through the Faroe Bank Channel (FBC) has attributes suggesting hydraulic controlprimarily an asymmetry across the sill reminiscent of flow over a dam. However, this aspect has never been confirmed ...

James B. Girton; Lawrence J. Pratt; David A. Sutherland; James F. Price

2006-12-01T23:59:59.000Z

378

Tank waste remediation system mission analysis report  

SciTech Connect

This document describes and analyzes the technical requirements that the Tank Waste Remediation System (TWRS) must satisfy for the mission. This document further defines the technical requirements that TWRS must satisfy to supply feed to the private contractors` facilities and to store or dispose the immobilized waste following processing in these facilities. This document uses a two phased approach to the analysis to reflect the two-phased nature of the mission.

Acree, C.D.

1998-01-09T23:59:59.000Z

379

Office of Cyber Security Evaluations - Mission and Functions  

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

Cyber Security Evaluations Reports to the Independent Oversight Program Mission and Functions Mission The Office of Cyber Security Evaluations is responsible for the independent...

380

Site Transition Process upon Completion of the Cleanup Mission...  

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

Process upon Completion of the Cleanup Mission: Fact Sheet (September 2013) Site Transition Process upon Completion of the Cleanup Mission: Fact Sheet (September 2013) DOE's...

Note: This page contains sample records for the topic "hydraulic institute mission" 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.


381

Reference No. DE-SOL-0005388 - Sources Sought Notice - Mission...  

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

88 Sources Sought Notice Mission Execution and Strategic Analysis (MESA) Support Services Reference No. DE-SOL-0005388-The previous separate actions for Mission Execution...

382

Directors Advance EM Mission with Help from Rigorous Project...  

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

Directors Advance EM Mission with Help from Rigorous Project Management Program Directors Advance EM Mission with Help from Rigorous Project Management Program October 30, 2013 -...

383

Experimental Design for the LATOR Mission  

E-Print Network (OSTI)

This paper discusses experimental design for the Laser Astrometric Test Of Relativity (LATOR) mission. LATOR is designed to reach unprecedented accuracy of 1 part in 10^8 in measuring the curvature of the solar gravitational field as given by the value of the key Eddington post-Newtonian parameter \\gamma. This mission will demonstrate the accuracy needed to measure effects of the next post-Newtonian order (~G^2) of light deflection resulting from gravity's intrinsic non-linearity. LATOR will provide the first precise measurement of the solar quadrupole moment parameter, J2, and will improve determination of a variety of relativistic effects including Lense-Thirring precession. The mission will benefit from the recent progress in the optical communication technologies -- the immediate and natural step above the standard radio-metric techniques. The key element of LATOR is a geometric redundancy provided by the laser ranging and long-baseline optical interferometry. We discuss the mission and optical designs, as well as the expected performance of this proposed mission. LATOR will lead to very robust advances in the tests of Fundamental physics: this mission could discover a violation or extension of general relativity, or reveal the presence of an additional long range interaction in the physical law. There are no analogs to the LATOR experiment; it is unique and is a natural culmination of solar system gravity experiments.

Slava G. Turyshev; Michael Shao; Kenneth L. Nordtvedt

2004-10-08T23:59:59.000Z

384

Part-Load Flow and Hydraulic Stability of Centrifugal Pumps  

Science Conference Proceedings (OSTI)

Replacement energy costs for outages of large plants caused by feedpump problems amount to more than $400 million annually. Laboratory tests were performed to increase understanding of the physical mechanisms responsible for unstable performance curves and hydraulic excitation forces that can lead to failure. Tentative guidelines have been established for the selection of hydraulic design parameters.Background The size and number of fossil-fired generating ...

1992-03-01T23:59:59.000Z

385

Integrated hydraulic cooler and return rail in camless cylinder head  

SciTech Connect

An engine assembly may include a cylinder head defining an engine coolant reservoir, a pressurized fluid supply, a valve actuation assembly, and a hydraulic fluid reservoir. The valve actuation assembly may be in fluid communication with the pressurized fluid supply and may include a valve member displaceable by a force applied by the pressurized fluid supply. The hydraulic fluid reservoir may be in fluid communication with the valve actuation assembly and in a heat exchange relation to the engine coolant reservoir.

Marriott, Craig D. (Clawson, MI); Neal, Timothy L. (Ortonville, MI); Swain, Jeff L. (Flushing, MI); Raimao, Miguel A. (Colorado Springs, CO)

2011-12-13T23:59:59.000Z

386

Gravity-free hydraulic jumps and metal femtocups  

E-Print Network (OSTI)

Hydraulic jumps created by gravity are seen every day in the kitchen sink. We show that at small scales a circular hydraulic jump can be created in the absence of gravity, by surface tension. The theory is motivated by our experimental finding of a height discontinuity in spreading submicron molten metal droplets created by pulsed-laser ablation. By careful control of initial conditions, we show that this leads to solid femtolitre cups of gold, silver, copper, niobium and tin.

Rama Govindarajan; Manikandan Mathur; Ratul DasGupta; N. R. Selvi; Neena Susan John; G. U. Kulkarni

2006-10-03T23:59:59.000Z

387

Optimal power management for a hydraulic hybrid delivery truck  

E-Print Network (OSTI)

Hydraulic hybrid propulsion and energy storage components demonstrate characteristics that are very different from their electric counterparts, thus requiring unique control strategies. This paper presents a methodology for developing a power management strategy tailored specifically to a parallel Hydraulic Hybrid Vehicle (HHV) configured for a medium-size delivery truck. The Hydraulic Hybrid Vehicle is modelled in the MATLAB/SIMULINK environment to facilitate system integration and control studies. A Dynamic Programming (DP) algorithm is used to obtain optimal control actions for gear shifting and power splitting bet ween the engine and the hydraulic motor over a representative urban driving schedule. Features of optimal trajectories are then studied to derive i mplementable rules. System behaviour demonstrates that the new control strategy takes advantage of high power density and efficiency characteristics of hydraulic components, and minimizes disadvantages of low energy density, to achieve enhanced overall efficiency. Simulation results indicate that the potential for fuel economy improvement of medium trucks with hydraulic hybrid propulsion can be as high as 48 %. 1

Bin Wu; Chan-chiao Lin; Zoran Filipi; Huei Peng

2004-01-01T23:59:59.000Z

388

Process management using component thermal-hydraulic function classes  

DOE Patents (OSTI)

A process management expert system where following malfunctioning of a component, such as a pump, for determining system realignment procedures such as for by-passing the malfunctioning component with on-line speeds to maintain operation of the process at full or partial capacity or to provide safe shut down of the system while isolating the malfunctioning component. The expert system uses thermal-hydraulic function classes at the component level for analyzing unanticipated as well as anticipated component malfunctions to provide recommended sequences of operator actions. Each component is classified according to its thermal-hydraulic function, and the generic and component-specific characteristics for that function. Using the diagnosis of the malfunctioning component and its thermal hydraulic class, the expert system analysis is carried out using generic thermal-hydraulic first principles. One aspect of the invention employs a qualitative physics-based forward search directed primarily downstream from the malfunctioning component in combination with a subsequent backward search directed primarily upstream from the serviced component. Generic classes of components are defined in the knowledge base according to the three thermal-hydraulic functions of mass, momentum and energy transfer and are used to determine possible realignment of component configurations in response to thermal-hydraulic function imbalance caused by the malfunctioning component. Each realignment to a new configuration produces the accompanying sequence of recommended operator actions. All possible new configurations are examined and a prioritized list of acceptable solutions is produced.

Morman, James A. (Woodridge, IL); Wei, Thomas Y. C. (Downers Grove, IL); Reifman, Jaques (Western Springs, IL)

1999-01-01T23:59:59.000Z

389

Process management using component thermal-hydraulic function classes  

DOE Patents (OSTI)

A process management expert system where following malfunctioning of a component, such as a pump, for determining system realignment procedures such as for by-passing the malfunctioning component with on-line speeds to maintain operation of the process at full or partial capacity or to provide safe shut down of the system while isolating the malfunctioning component. The expert system uses thermal-hydraulic function classes at the component level for analyzing unanticipated as well as anticipated component malfunctions to provide recommended sequences of operator actions. Each component is classified according to its thermal-hydraulic function, and the generic and component-specific characteristics for that function. Using the diagnosis of the malfunctioning component and its thermal hydraulic class, the expert system analysis is carried out using generic thermal-hydraulic first principles. One aspect of the invention employs a qualitative physics-based forward search directed primarily downstream from the malfunctioning component in combination with a subsequent backward search directed primarily upstream from the serviced component. Generic classes of components are defined in the knowledge base according to the three thermal-hydraulic functions of mass, momentum and energy transfer and are used to determine possible realignment of component configurations in response to thermal-hydraulic function imbalance caused by the malfunctioning component. Each realignment to a new configuration produces the accompanying sequence of recommended operator actions. All possible new configurations are examined and a prioritized list of acceptable solutions is produced. 5 figs.

Morman, J.A.; Wei, T.Y.C.; Reifman, J.

1999-07-27T23:59:59.000Z

390

Argonne Accelerator Institute  

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

The Argonne Accelerator History Document Collection The Argonne Accelerator History Document Collection The Argonne Accelerator Institute (AAI) has established a special collection of archived documents which describe notable Argonne accelerator work of the past 50 years. A list of such Argonne Accelerator Projects is given below. Each project is described briefly, with links to archived documents in this collection. This collection includes important Argonne accelerator documents which may have become difficult to locate, as well as ones which have broad scope. In keeping with its historical purpose, this collection only covers work done 10 or more years ago. Many of the listed documents are available online. We hope to make more of them available online in the future. [For several of the projects, interesting additional online documents can be found by

391

Argonne Accelerator Institute  

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

Welcome Welcome In 2006, Argonne laboratory director Robert Rosner formed the AAI as a focal point for accelerator initiatives. The institute works to utilize Argonne's extensive accelerator resources, to enhance existing facilities, to determine the future of accelerator development and construction, and to oversee a dynamic and acclaimed accelerator physics portfolio. I invite you to look around the content of this web site. Accelerators at Argonne describes our rich heritage in this field, particularly with respect to the development and support of user facilities. Initiatives describes the things we are hoping to do, and Research & Development discusses our research portfolio. If you are a graduate or undergraduate student wishing to pursue a career in accelerator science or technology, please see Educational

392

Argonne Accelerator Institute  

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

ZGS -- Zero Gradient Synchrotron (operation: 1963 - 1979) ZGS -- Zero Gradient Synchrotron (operation: 1963 - 1979) The ZGS was a 12 GeV weak-focusing proton synchrotron. It was the first high energy physics accelerator located between the U.S. coasts. The ZGS was also the first synchrotron to accelerate spin polarized protons and the first to use H-minus injection. Other noteworthy features of the ZGS program were the large number of university-based users and the pioneering development of large superconducting magnets for bubble chambers and beam transport. References - Document Access Guide History of the ZGS, Argonne, 1979, American Institute of Physics, AIP Conference Proceedings No. 60 (1980). (Located in the Argonne Research Library) High Energy Physics at Argonne National Laboratory, A. Crewe, R.

393

Institutional analysis for energy policy  

SciTech Connect

This report summarizes principles, techniques, and other information for doing institutional analyses in the area of energy policy. The report was prepared to support DOE's Regional Issues Identification and Assessment (RIIA) program. RIIA identifies environmental, health, safety, socioeconomic, and institutional issues that could accompany hypothetical future scenarios for energy consumption and production on a regional basis. Chapter 1 provides some theoretical grounding in institutional analysis. Chapter 2 provides information on constructing institutional maps of the processes for bringing on line energy technologies and facilities contemplated in RIIA scenarios. Chapter 3 assesses the institutional constraints, opportunities, and impacts that affect whether these technologies and facilities would in fact be developed. Chapters 4 and 5 show how institutional analysis can support use of exercises such as RIIA in planning institutional change and making energy policy choices.

Morris, F.A.; Cole, R.J.

1980-07-01T23:59:59.000Z

394

Derivation of site-specific relationships between hydraulic parameters and p-wave velocities based on hydraulic and seismic tomography  

E-Print Network (OSTI)

method, Water Resources Research 36 (8), 2095-2105 Yeh, T. -determine the water saturation. However, Yeh at al. , 2000Yeh (2005), Characterization of aquifer heterogeneity using transient hydraulic tomography, Water

Brauchler, R.

2012-01-01T23:59:59.000Z

395

Hydrodynamics of a vertical hydraulic fracture  

DOE Green Energy (OSTI)

We have developed a numerical algorithm, HUBBERT, to simulate the hydrodynamics of a propagating vertical, rectangular fracture in an elastic porous medium. Based on the IFD method, this algorithm assumes fracture geometry to be prescribed. The breakdown and the creation of the incipient fracture is carried out according to the Hubbert-Willis theory. The propagation of the fracture is based on the criterion provided by Griffith, based on energy considerations. The deformation properties of the open fracture are based on simple elasticity solutions. The fracture is assumed to have an elliptical shape to a distance equal to the fracture height, beyond which the shape is assumed to be parallel plate. A consequence of Griffith's criterion is that the fracture must propagate in discrete steps. The parametric studies carried out suggest that for a clear understanding of the hydrodynamics of the hydraulic fracture many hitherto unrecognized parameters must be better understood. Among these parameters one might mention, efficiency, aperture of the newly formed fracture, stiffness of the newly formed fracture, relation between fracture aperture and permeability, and well bore compliance. The results of the studies indicate that the patterns of pressure transients and the magnitudes of fracture length appear to conform to field observations. In particular, the discrete nature of fracture propagation as well as the relevant time scales of interest inferred from the present work seem to be corroborated by seismic monitoring in the field. The results suggest that the estimation of least principal stress can be reliably made either with shut in data or with reinjection data provided that injection rates are very small.

Narasimhan, T.N.

1987-03-24T23:59:59.000Z

396

Hydraulic Permeability of Resorcinol-Formaldehyde Resin  

SciTech Connect

An ion exchange process using spherical resorcinol-formaldehyde (RF) resin is the baseline process for removing cesium from the dissolved salt solution in the high-level waste tanks at the Hanford Site, using large scale columns as part of the Waste Treatment Plant (WTP). The RF resin is also being evaluated for use in the proposed small column ion exchange (SCIX) system, which is an alternative treatment option at Hanford and at the Savannah River Site (SRS). A recirculating test loop with a small ion exchange column was used to measure the effect of oxygen uptake and radiation exposure on the permeability of a packed bed of the RF resin. The lab-scale column was designed to be prototypic of the proposed Hanford columns at the WTP. Although the test equipment was designed to model the Hanford ion exchange columns, the data on changes in the hydraulic permeability of the resin will also be valuable for determining potential pressure drops through the proposed SCIX system. The superficial fluid velocity in the lab-scale test (3.4-5.7 cm/s) was much higher than is planned for the full-scale Hanford columns to generate the maximum pressure drop expected in those columns (9.7 psig). The frictional drag from this high velocity produced forces on the resin in the lab-scale tests that matched the design basis of the full-scale Hanford column. Any changes in the resin caused by the radiation exposure and oxygen uptake were monitored by measuring the pressure drop through the lab-scale column and the physical properties of the resin. Three hydraulic test runs were completed, the first using fresh RF resin at 25 C, the second using irradiated resin at 25 C, and the third using irradiated resin at 45 C. A Hanford AP-101 simulant solution was recirculated through a test column containing 500 mL of Na-form RF resin. Known amounts of oxygen were introduced into the primary recirculation loop by saturating measured volumes of the simulant solution with oxygen and reintroducing the oxygenated simulant into the feed tank. The dissolved oxygen (DO) concentration of the recirculating simulant was monitored, and the amount of oxygen that reacted with the resin was determined from the change in the DO concentration of the recirculating simulant solution. Prior to hydraulic testing the resin for runs 2 and 3 was covered with the simulant solution and irradiated in a spent fuel element at the Oak Ridge National Laboratory High Flux Isotope Reactor (HFIR). Both batches of resin were irradiated to a total gamma dose of 177 Mrad, but the resin for run 2 reached a maximum temperature during irradiation of 51 C, while the resin for run 3 reached a temperature of 38 C. The different temperatures were the result of the operating status of HFIR at the time of the irradiation and were not part of the test plan; however, the results clearly show the impact of the higher-temperature exposure during irradiation. The flow rate and pressure drop data from the test loop runs show that irradiating the RF resin reduces both the void fraction and the permeability of the resin bed. The mechanism for the reduction in permeability is not clear because irradiation increases the particle size of the resin beads and makes them deform less under pressure. Microscopic examination of the resin beads shows that they are all smooth regular spheres and that irradiation or oxygen uptake did not change the shape of the beads. The resin reacts rapidly with DO in the simulant solution, and the reaction with oxygen reduces the permeability of a bed of new resin by about 10% but has less impact on the permeability of irradiated resin. Irradiation increases the toughness of the resin beads, probably by initiating cross-linking reactions in them. Oxygen uptake reduces the crush strength of both new and irradiated resin; however, the pressures that caused the beads to crush are much higher than would be expected during the operation of an ion exchange column. There was no visible evidence of broken beads in any of the resin samples taken from the test loop. Reaction with oxygen red

Taylor, Paul Allen [ORNL

2010-01-01T23:59:59.000Z

397

DOE Solar Decathlon: New York Institute of Technology: Instituting  

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

New York Institute of Technology's solar house in its permanent location at the U.S. Merchant Marine Academy. New York Institute of Technology's solar house in its permanent location at the U.S. Merchant Marine Academy. Enlarge image Green Machine/Blue Space relies on a hydrogen fuel cell to convert and store energy collected by the house's photovoltaic system. (Courtesy of Kevin Rodgers/U.S. Merchant Marine Academy) Who: New York Institute of Technology What: Green Machine/ Blue Space Where: U.S. Merchant Marine Academy 300 Steamboat Road Kings Point, NY 11024 Map This House Public tours: Not available Solar Decathlon 2005 New York Institute of Technology: Instituting Technology New York Institute of Technology partnered with the U.S. Merchant Marine Academy to develop a solar-powered house for the U.S. Department of Energy Solar Decathlon 2005. The house, called Green Machine/Blue Space, was

398

Institution Name Institution Name Address Place Zip Notes Website Region  

Open Energy Info (EERE)

Institution Name Institution Name Address Place Zip Notes Website Region Institution Name Institution Name Address Place Zip Notes Website Region ARCH Venture Partners Texas ARCH Venture Partners Texas Bridgepoint Parkway Bldg Suite Austin Texas http www archventure com Texas Area ARCH Venture Partners Washington ARCH Venture Partners Washington Second Avenue Suite Seattle Washington http www archventure com Pacific Northwest Area African Wind Energy Association South Africa African Wind Energy Association South Africa South Africa http www afriwea org en south africa htm Alternative Energy Institute Alternative Energy Institute russell long blvd Canyon Texas http www windenergy org Texas Area Applied Process Engineering Laboratory Applied Process Engineering Laboratory Hills Street Suite Richland Washington http www apel org

399

Partnering Institution Name Partnering Institution Name Place Type  

Open Energy Info (EERE)

Partnering Institution Name Partnering Institution Name Place Type Partnering Institution Name Partnering Institution Name Place Type of Partnership Partner Center Partner Year Partner Description Link Technologies Technologies North Lexington Massachusetts Incubator National Center for Photovoltaics M M St Paul Minnesota CRADA http www nrel gov pv pv manufacturing html A O Smith A O Smith Milwaukee Wisconsin Test Evaluation Partner Electricity Resources Building Systems Integration A123Systems A123Systems Watertown Massachusetts CRADA Transportation Technologies and Systems http www nrel gov news press html AAON AAON Tulsa Oklahoma Test Evaluation Partner Electricity Resources Building Systems Integration AQUA Products AQUA Products Prosperity South Carolina Test Evaluation Partner Electricity Resources Building Systems Integration

400

Stockholm Environment Institute (SEI) | Open Energy Information  

Open Energy Info (EERE)

Stockholm Environment Institute (SEI) Jump to: navigation, search Logo: Stockholm Environment Institute Name Stockholm Environment Institute Address Kraftriket 2B, SE-106 91 Place...

Note: This page contains sample records for the topic "hydraulic institute mission" 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

Form:Research Institution | Open Energy Information  

Open Energy Info (EERE)

Research Institution Jump to: navigation, search Add a Research or Development Institution Input your research or development institution name below to add to the registry. If your...

402

Honda Research Institute | Open Energy Information  

Open Energy Info (EERE)

Name Honda Research Institute Place Mountain View, California Sector Biofuels, Solar Product California-based research institute of Honda. The institute conducts research into...

403

Process management using component thermal-hydraulic function classes  

DOE Patents (OSTI)

A process management expert system for a nuclear, chemical or other process is effective following malfunctioning of a component, such as a pump, for determining system realignment procedures such as for by-passing the malfunctioning component with on-line speeds to maintain operation of the process at full or partial capacity or to provide safe shut down of the system while isolating the malfunctioning component. The expert system uses thermal-hydraulic function classes at the component level for analyzing unanticipated as well as anticipated component malfunctions to provide recommended sequences of operator actions. Each component is classified according to its thermal-hydraulic function, and the generic and component-specific characteristics for that function. Using the diagnosis of the malfunctioning component and its thermal hydraulic class, the expert system analysis is carried out using generic thermal-hydraulic first principles. One aspect of the invention employs a qualitative physics-based forward search directed primarily downstream from the malfunctioning component in combination with a subsequent backward search directed primarily upstream from the serviced component. Generic classes of components are defined in the knowledge base according to the three thermal-hydraulic functions of mass, momentum and energy transfer and are used to determine possible realignment of component configurations in response to thermal-hydraulic function imbalance caused by the malfunctioning component. The search process is based upon mass, momentum and energy conservation principles so that qualitative thermal-hydraulic fundamental principles are satisfied for new system configurations. Each realignment to a new configuration produces the accompanying sequence of recommended operator actions. All possible new configurations are examined and a prioritized list of acceptable solutions is produced.

Morman, James A.; Wei, Thomas Y.C.; Reifman, Jaques

1997-12-01T23:59:59.000Z

404

The Molecular Foundry - Our Mission and History  

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

One of the World's Premier Nanotechnology Research Institutions Nanotechnology lab Founded in 2006 by the Department of Energy (DOE), the Molecular Foundry is a critical part of...

405

Mars mission laser tool heads to JPL  

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

Mars mission laser tool Mars mission laser tool Mars mission laser tool heads to JPL Curiosity will carry the newly delivered laser instrument to reveal which elements are present in Mars' rocks and soils. September 21, 2010 A bright ball of plasma is produced by ChemCam's invisible laser beam striking a rock within the Mars sample chamber. A bright ball of plasma is produced by ChemCam's invisible laser beam striking a rock within the Mars sample chamber. Contact Nancy Ambrosiano Communications Office (505) 667-0471 Email "ChemCam will act as a geochemical observatory, providing composition data to understand if Mars was, is, or will be a habitable world." Star Wars photon gun will give Mars rover hands-free rock ID LOS ALAMOS, New Mexico, September 21, 2010-The ChemCam instrument has

406

EnviroMission Ltd | Open Energy Information  

Open Energy Info (EERE)

EnviroMission Ltd EnviroMission Ltd Jump to: navigation, search Name EnviroMission Ltd Place Melbourne, Victoria, Australia Zip 3205 Sector Solar Product Australia-based firm that develops, owns and operates solar thermal convection tower power plants. Coordinates -37.817532°, 144.967148° 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":-37.817532,"lon":144.967148,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

407

Pump Systems Matter Mission and Vision:  

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

Pump Systems Matter Mission and Vision: Pump Systems Matter Mission and Vision: Pump Systems Matter(tm) (PSM) places a primary focus on pump systems education and outreach and addresses energy savings and total cost of pump ownership. Vision: Pump Systems Matter initiative assists North American pump users gain a more competitive business advantage through strategic, broad-based energy management and pump system performance optimization. Mission: To provide the marketplace with tools and collaborative opportunities to integrate pump system performance optimization and efficient energy management practices into normal business operations. Essential Elements: * Build awareness of the benefits of systems optimization and pump system life cycle cost at the management, production and technical levels of companies throughout the supply chain.

408

WIPP - Passive Institutional Controls (PICs)  

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

Energy has developed a program for the development of Passive Institutional Controls to alert future generations to the potential hazards of intersecting the Waste Isolation Pilot...

409

Institutional Plan FY 2003 - 2007  

E-Print Network (OSTI)

III. LABORATORY STRATEGIC PLAN DOE Program Focus on ResultsInstitutional Plan addresses the strategic goals of DOE andbelow does not support those elements of the strategic plan

Chartock, Michael; Hansen, Todd

2002-01-01T23:59:59.000Z

410

PNNL: About PNNL - Institutional Partnerships  

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

whom we engage at the institutional level, inviting them to provide input into the Laboratory strategy. Joint Appointments To enable long term strategic collaborations with...

411

Institute for Plasma Research - TMS  

Science Conference Proceedings (OSTI)

VISIT THE JOM COVER GALLERY. BACK TO RESULTS. SEARCH AGAIN. Institute for Plasma Research. Division - FCIPT, B-15-17/P, GIDC, Electronics zone,...

412

America's Missions: The Home Missions Movement and the Story of the Early Republic  

E-Print Network (OSTI)

This dissertation seeks to enhance our understanding of the early American republic by providing a study of the home missions movement from 1787 to 1845. The home missions movement was a nationwide, multi-denominational religious movement, led by mission societies, and aimed at bringing the Protestant gospel to the various peoples of the states and territories. A history of this movement not only fills a gap in the historiography of early American religious history, but also enlightens our understanding of the broader socio-political world of the early republic. The founding years of the home missions movement, from 1787 to 1815, were led by Congregationalists, Presbyterians, and Baptists. Despite interdenominational competition at home and diplomatic tension with Britain, Protestants tended to cooperate both interdenominationally and transatlantically in order to achieve broader, evangelical goals in their missions. Home missions societies also shed light on a third form of cooperation: cooperation between church and state. We can better understand the relationship between church and state in the early republic by rejecting the idea that these two entities functioned separately. Instead, they functioned within a complex system of cooperation, evidenced by consistent government subsidization of and participation in missions to both white settlers and Indians, as well as by a broad culture of cooperation with Protestant projects in American society. During the early antebellum period, the home missions movement underwent a significant transformation, from functioning as a nationwide group of loosely-affiliated societies, which focused on nearby peoples, to a highly-centralized affair, dominated by a handful of national mission societies, which focused on the salvation of the entire nation. The growing importance of the population of the Mississippi Valley and the national trend toward a more centralized government and economic system played the two key roles in this transformation. This centralization - religious, economic, and political - helped give rise to the antimission movement, a nationwide Protestant protest against mission societies. This movement sheds light on the religious and ideological underpinnings of antebellum sectionalism.

Franklin, Brian 1983-

2012-12-01T23:59:59.000Z

413

The Swift Gamma-Ray Burst Mission  

E-Print Network (OSTI)

The Swift mission, scheduled for launch in early 2004, is a multiwavelength observatory for gamma-ray burst (GRB) astronomy. It is the first-of-its-kind autonomous rapid-slewing satellite for transient astronomy and pioneers the way for future rapid-reaction and multiwavelength missions. It will be far more powerful than any previous GRB mission, observing more than 100 bursts per year and performing detailed X-ray and UV/optical afterglow observations spanning timescales from 1 minute to several days after the burst. The objectives are to determine the origin of GRBs; classify GRBs and search for new types; study the interaction of the ultra-relativistic outflows of GRBs with their surrounding medium; and use GRBs to study the early universe out to z>10. The mission is being developed by a NASA-led international collaboration. It will carry three instruments: a new-generation wide-field gamma-ray (15-150 keV) detector; a narrow-field X-ray telescope; and a narrow-field UV/optical telescope. Redshift determinations will be made for most bursts. In addition to the primary GRB science, the mission will perform a hard X-ray survey to a sensitivity of ~1 mCrab (~2x10^{-11} erg cm^{-2} s^{-1} in the 15-150 keV band), more than an order of magnitude better than HEAO A-4. A flexible data and operations system will allow rapid follow-up observations of all types of high-energy transients, with rapid data downlink and uplink available through the NASA TDRSS system. The mission is currently funded for 2 years of operations and the spacecraft will have a lifetime to orbital decay of ~8 years. [ABRIDGED

N. Gehrels; G Chincarini; P. Giommi; K. O. Mason; J. A. Nousek; A. A. Wells; N. E. White; S. D. Barthelmy; D. N. Burrows; L. R. Cominsky; K. C. Hurley; F. E. Marshall; P. Meszaros; P. W. A. Roming; Swift Science Team

2004-05-12T23:59:59.000Z

414

NATIONAL INSTITUTES OF HEALTH National Institutes of Health  

E-Print Network (OSTI)

OF HEALTH AND HUMAN SERVICES FY 2002 #12;TABLE OF CONTENTS VOLUME 1 Foreword of an Interdisciplinary Approach.................................17 Section III: Department of Health and Human ServicesNATIONAL INSTITUTES OF HEALTH National Institutes of Health Strategic Research Plan and Budget

Bandettini, Peter A.

415

Mission & Roles, Environmental Protection Division  

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

Mission Mission The Environmental Protection Division develops and delivers high quality environmental products and services for all Brookhaven National Laboratory stakeholders.* Line management at Brookhaven National Laboratory is responsible and accountable for environmental stewardship, and it is our job to provide them with value-added, timely, effective and efficient support that enables them to conduct operations in an environmentally responsible manner. *Stakeholders include federal, state and local regulators, the public, the U.S. Department of Energy, and internal customers Roles Support Services Provides environmental technical support services and products for the programs listed above to the Laboratory to enhance and achieve environmental stewardship and compliance. These services and products are

416

Institutional Research & Development Reports | National Nuclear Security  

National Nuclear Security Administration (NNSA)

Reports | National Nuclear Security Reports | 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 The National Nuclear Security Administration Institutional Research & Development Reports Home > About Us > Our Programs > Defense Programs > Future Science & Technology Programs > Office of Advanced Simulation and Computing and

417

CALIFORNIA INSTITUTE OF TECHNOLOGY APPLICATION CHECKLIST  

E-Print Network (OSTI)

CALIFORNIA INSTITUTE OF TECHNOLOGY APPLICATION CHECKLIST Applicants are encouraged to submit Testing Service to the California Institute of Technology (Institutional Code 4034) Requested Code 23087 California Institute of Technology Pasadena, CA 91125 Note: DO NOT send your

Greer, Julia R.

418

Transient Thermal, Hydraulic, and Mechanical Analysis of a Counter Flow Offset Strip Fin Intermediate Heat Exchanger using an Effective Porous Media Approach  

E-Print Network (OSTI)

Transient Thermal, Hydraulic, and Mechanical Analysis of a2009 Transient Thermal, Hydraulic, and Mechanical AnalysisAbstract Transient Thermal, Hydraulic, and Mechanical Stress

Urquiza, Eugenio

2009-01-01T23:59:59.000Z

419

Feed-Pump Hydraulic Performance and Design Improvement, Phase I:  

Office of Scientific and Technical Information (OSTI)

Feed-Pump Hydraulic Performance Feed-Pump Hydraulic Performance and Design Improvement, Phase I: J2esearch Program Design Volume 2 EPRI EPRI CS-2323 Volume 2 Project 1884-6 Final Report March 1982 Keywords: Feed Pumps Feed Pump Reliability Feed Pump Hydraulics Feed Pump Design Feed Pump Research Feed Pump Specifications Prepared by Borg-Warner Corporation (Byron Jackson Pump Division and Borg-Warner Research Center) Carson, California and Massa^ f Technology Cambri__ . s ,-T. a a *a_^"nt.- ji^, w « ' jm.m ^j.^M\MMMim^mjii'mmmjmiiiimm\i- " I E CT R I C P 0 W E R R E S E A R C H I N ST ITO T E DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency Thereof, nor any of their employees,

420

On equivalence of thinning fluids used for hydraulic fracturing  

E-Print Network (OSTI)

The paper aims to answer the question: if and how non-Newtonian fluids may be compared in their mechanical action when used for hydraulic fracturing? By employing the modified formulation of the PKN problem we obtain its simple analytical solutions in the cases of perfectly plastic and Newtonian fluids. Since the results for shear thinning fluids are intermediate between those for these cases, the obtained equation for the fracture length suggests a criterion of the equivalence of various shear thinning fluids for the problem of hydraulic fractures. We assume fluids equivalent in their hydrofracturing action, when at a reference time they produce fractures of the same length. The equation for the fracture length translates the equivalence in terms of the hydraulic fracture length and treatment time into the equivalence in terms of the properties of a fracturing fluid (behavior and consistency indices). Analysis shows that the influence of the consistency and behavior indices on the fracture length, particle v...

Linkov, Alexander

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydraulic institute mission" 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.


421

DOE's Shale Gas and Hydraulic Fracturing Research | Department of Energy  

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

Shale Gas and Hydraulic Fracturing Research Shale Gas and Hydraulic Fracturing Research DOE's Shale Gas and Hydraulic Fracturing Research April 26, 2013 - 11:05am Addthis Statement of Guido DeHoratiis Acting Deputy Assistant Secretary for Oil and Natural Gas before the House Committee on Science, Space, and Technology Subcommittees on Energy and Environment. I want to thank the Chairs, Ranking Members and Members of the Subcommittees for inviting me to appear before you today to discuss the critical role that the Department of Energy's Office of Fossil Energy, in collaboration with the Department of the Interior (DOI) and the Environmental Protection Agency (EPA), is playing to improve the safety and environmental performance of developing our Nation's unconventional oil and natural gas (UOG) resources.

422

MHK Technologies/Tidal Hydraulic Generators THG | Open Energy Information  

Open Energy Info (EERE)

Generators THG Generators THG < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Tidal Hydraulic Generators THG.jpg Technology Profile Primary Organization Tidal Hydraulic Generators Ltd Project(s) where this technology is utilized *MHK Projects/Ramsey Sound Technology Resource Click here Current/Tidal Technology Type Click here Axial Flow Turbine Technology Readiness Level Click here TRL 1-3: Discovery / Concept Definition / Early Stage Development & Design & Engineering Technology Description The concept of generating energy in this way is made unique by our novel design feature. The generator, devised in 1998, is a hydraulic accumulator system, involving relatively small revolving blades which gather power to a central collector, where electricity is generated. The generator, which is situated under water, is 80 metres square, stands at 15 metres high, and is designed to run for a minimum of ten years without service.

423

Performance Evaluation of Gene Expression Programming for Hydraulic Data Mining  

E-Print Network (OSTI)

Abstract: Predication is one of the fundamental tasks of data mining. In recent years, Artificial Intelligence techniques are widely being used in data mining applications where conventional statistical methods were used such as Regression and classification. The aim of this work is to show the applicability of Gene Expression Programming (GEP), a recently developed AI technique, for hydraulic data prediction and to evaluate its performance by comparing it with Multiple Linear Regression (MLR). Both GEP and MLR were used to model the hydraulic jump over a roughened bed using very large series of experimental data that contain all the important flow and roughness parameters such as the initial Froude number, the height of roughness ratio, the length of roughness ratio, the initial length ratio (from the gate) and the roughness density. The results show that GEP is a promising AI approach for hydraulic data prediction.

Khalid Eldr; Abdel-azim Negm

2006-01-01T23:59:59.000Z

424

Advanced hydraulic fracturing methods to create in situ reactive barriers  

Science Conference Proceedings (OSTI)

This article describes the use of hydraulic fracturing to increase permeability in geologic formations where in-situ remedial action of contaminant plumes will be performed. Several in-situ treatment strategies are discussed including the use of hydraulic fracturing to create in situ redox zones for treatment of organics and inorganics. Hydraulic fracturing methods offer a mechanism for the in-situ treatment of gently dipping layers of reactive compounds. Specialized methods using real-time monitoring and a high-energy jet during fracturing allow the form of the fracture to be influenced, such as creation of assymmetric fractures beneath potential sources (i.e. tanks, pits, buildings) that should not be penetrated by boring. Some examples of field applications of this technique such as creating fractures filled with zero-valent iron to reductively dechlorinate halogenated hydrocarbons, and the use of granular activated carbon to adsorb compounds are discussed.

Murdoch, L. [FRX Inc., Cincinnati, OH (United States)]|[Clemson Univ., SC (United States). Dept. of Geological Sciences; Siegrist, B.; Meiggs, T. [Oak Ridge National Lab., TN (United States)] [and others

1997-12-31T23:59:59.000Z

425

Archipelagos Institute of Marine Conservation  

E-Print Network (OSTI)

Page 1 Archipelagos Institute of Marine Conservation www.archipelago.gr VOLUNTEER RESEARCHER GUIDE of Marine Conservation. As an Archipelagos volunteer researcher, you are expected to abide by these policies. Introduction Archipelagos, Institute of Marine Conservation is a Greek, non-profit, non- governmental

426

Institutional plan. FY 1998--2003  

SciTech Connect

This Institutional Plan for Argonne National Laboratory contains central elements of Argonne`s strategic plan. Chapter II of this document discusses the Laboratory`s mission and core competencies. Chapter III presents the Science and Technology Strategic Plan, which summarizes key features of the external environment, presents Argonne`s vision, and describes how the Laboratory`s strategic goals and objectives map onto and support DOE`s four business lines. The balance of the chapter comprises the science and technology area plans, organized by the four DOE business lines. Chapter IV describes the Laboratory`s ten major initiatives, which cover a broad spectrum of science and technology. Our proposal for an Exotic Beam Facility aims at, among other things, increased understanding of the processes of nuclear synthesis during and shortly after the Big Bang. Our Advanced Transportation Technology initiative involves working with US industry to develop cost-effective technologies to improve the fuel efficiency and reduce the emissions of transportation systems. The Laboratory`s plans for the future depend significantly on the success of its major initiatives. Chapter V presents our Operations and Infrastructure Strategic Plan. The main body of the chapter comprises strategic plans for human resources; environmental protection, safety, and health; site and facilities; and information management. The chapter concludes with a discussion of the business and management practices that Argonne is adopting to improve the quality and cost-effectiveness of its operations. The structure and content of this document depart from those of the Institutional Plan in previous years. Emphasis here is on directions for the future; coverage of ongoing activities is less detailed. We hope that this streamlined plan is more direct and accessible.

1997-07-01T23:59:59.000Z

427

Hanford defense mission: Past, present and future  

SciTech Connect

This paper describes the origin of Hanford, and its role in the Manhattan Project, its current role, and what is seen for Hanford in the future. Emphasis is on Hanford's defense mission. However, Hanford is a national resource in a number of areas and some of these are mentioned as well.

Munson, L.F.

1986-10-01T23:59:59.000Z

428

Solar composition from the Genesis Discovery Mission  

E-Print Network (OSTI)

Solar composition from the Genesis Discovery Mission D. S. Burnett1 and Genesis Science Team2: the isoto- pic compositions of O, N, and noble gases differ in the Sun from other inner solar system objects in the noble gas data from solar wind implanted in lunar soils. (ii) The most advanced analytical instruments

429

Microsoft Word - S0162200_VariationHydraulicConductivity-PRB.doc  

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

GJ803-2005 GJ803-2005 ESL-RPT-2005-01 Variation in Hydraulic Conductivity Over Time at the Monticello Permeable Reactive Barrier February 2005 Work Performed by S.M. Stoller Corporation under DOE Contract No. DE-AC01-02GJ79491 for the U.S. Department of Energy Office of Legacy Management, Grand Junction, Colorado U.S. Department of Energy Variation in Hydraulic Conductivity Over Time at the Monticello Permeable Reactive Barrier February 2005 Doc. No. S0162200 Page v Contents Executive Summary...................................................................................................................... vii 1.0 Introduction ...........................................................................................................................

430

Microsoft Word - S0162200_VariationHydraulicConductivity-PRB.doc  

Office of Legacy Management (LM)

GJ803-2005 GJ803-2005 ESL-RPT-2005-01 Variation in Hydraulic Conductivity Over Time at the Monticello Permeable Reactive Barrier February 2005 Work Performed by S.M. Stoller Corporation under DOE Contract No. DE-AC01-02GJ79491 for the U.S. Department of Energy Office of Legacy Management, Grand Junction, Colorado U.S. Department of Energy Variation in Hydraulic Conductivity Over Time at the Monticello Permeable Reactive Barrier February 2005 Doc. No. S0162200 Page v Contents Executive Summary...................................................................................................................... vii 1.0 Introduction ...........................................................................................................................

431

Scaling Characteristics of Soil Hydraulic Parameters at Varying Spatial Resolutions  

E-Print Network (OSTI)

This dissertation focuses on the challenge of soil hydraulic parameter scaling in soil hydrology and related applications in general; and, in particular, the upscaling of these parameters to provide effective values at coarse scales. Soil hydraulic properties are required for many hydrological and ecological models at their representative scales. Prediction accuracy of these models is highly dependent on the quality of the model input parameters. However, measurement of parameter data at all such required scales is impractical as that would entail huge outlays of finance, time and effort. Hence, alternate methods of estimating the soil hydraulic parameters at the scales of interest are necessary. Two approaches to bridge this gap between the measurement and application scales for soil hydraulic parameters are presented in this dissertation. The first one is a stochastic approach, based on artificial neural networks (ANNs) applied within a Bayesian framework. ANNs have been used before to derive soil hydraulic parameters from other more easily measured soil properties at matching scales. Here, ANNs were applied with different training and simulation scales. This concept was further extended to work within a Bayesian framework in order to provide estimates of uncertainty in such parameter estimations. Use of ancillary information such as elevation and vegetation data, in addition to the soil physical properties, were also tested. These multiscale pedotransfer function methods were successfully tested with numerical and field studies at different locations and scales. Most upscaling efforts thus far ignore the effect of the topography on the upscaled soil hydraulic parameter values. While this flat-terrain assumption is acceptable at coarse scales of a few hundred meters, at kilometer scales and beyond, the influence of the physical features cannot be ignored. anew upscaling scheme which accounts for variations in topography within a domain was developed to upscale soil hydraulic parameters to hill-slope (kilometer) scales. The algorithm was tested on different synthetically generated topographic configurations with good results. Extending the methodology to field conditions with greater complexities also produced good results. A comparison of different recently developed scaling schemes showed that at hill-slope scales, inclusion of topographic information produced better estimates of effective soil hydraulic parameters at that scale.

Belur Jana, Raghavendra

2010-05-01T23:59:59.000Z

432

Downstream hydraulic geometry relations: 2. Calibration and testing  

E-Print Network (OSTI)

Using 456 data sets under bank-full conditions obtained from various sources, the geometric relations, derived in part 1 [ Singh et al., 2003 ], are calibrated and verified using the split sampling approach. The calibration of parameters shows that the change in stream power is not shared equally among hydraulic variables and that the unevenness depends on the boundary conditions to be satisfied by the channel under consideration. The agreement between the observed values of the hydraulic variables and those predicted by the derived relations is close for the verification data set and lends credence to the hypotheses employed in this study.

Singh, Vijay P.; Yang, Chih Ted; Deng, Zhi-Qiang

2003-12-04T23:59:59.000Z

433

INVESTIGATIONS ON HYDRAULIC CEMENTS FROM SPENT OIL SHALE  

SciTech Connect

A process for making hydraulic cements from spent oil shale is described in this paper. Inexpensive cement is needed to grout abandoned in-situ retorts of spent shale for subsidence control, mitigation of leaching, and strengthening the retorted mass in order to recover oil from adjacent pillars of raw shale. A hydraulic cement was produced by heating a 1:1 mixture of Lurgi spent shale and CaCO{sub 3} at 1000 C for one hour. This cement would be less expensive than ordinary portland cement and is expected to fulfill the above requirements.

Mehta, P.K.; Persoff, P.

1980-04-01T23:59:59.000Z

434

SunShot Initiative: Mission, Vision, and Goals  

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

Mission, Vision, and Goals to Mission, Vision, and Goals to someone by E-mail Share SunShot Initiative: Mission, Vision, and Goals on Facebook Tweet about SunShot Initiative: Mission, Vision, and Goals on Twitter Bookmark SunShot Initiative: Mission, Vision, and Goals on Google Bookmark SunShot Initiative: Mission, Vision, and Goals on Delicious Rank SunShot Initiative: Mission, Vision, and Goals on Digg Find More places to share SunShot Initiative: Mission, Vision, and Goals on AddThis.com... Concentrating Solar Power Photovoltaics Systems Integration Balance of Systems Mission, Vision, and Goals Photo of a male silhouetted against a solar array. Researcher Josh Stein of Sandia National Laboratories studies how clouds impact large-scale solar photovoltaic (PV) power plants. Photo from Randy

435

Argonne National Laboratory institutional plan FY 2001--FY 2006.  

SciTech Connect

This Institutional Plan describes what Argonne management regards as the optimal future development of Laboratory activities. The document outlines the development of both research programs and support operations in the context of the nation's R and D priorities, the missions of the Department of Energy (DOE) and Argonne, and expected resource constraints. The Draft Institutional Plan is the product of many discussions between DOE and Argonne program managers, and it also reflects programmatic priorities developed during Argonne's summer strategic planning process. That process serves additionally to identify new areas of strategic value to DOE and Argonne, to which Laboratory Directed Research and Development funds may be applied. The Draft Plan is provided to the Department before Argonne's On-Site Review. Issuance of the final Institutional Plan in the fall, after further comment and discussion, marks the culmination of the Laboratory's annual planning cycle. Chapter II of this Institutional Plan describes Argonne's missions and roles within the DOE laboratory system, its underlying core competencies in science and technology, and six broad planning objectives whose achievement is considered critical to the future of the Laboratory. Chapter III presents the Laboratory's ''Science and Technology Strategic Plan,'' which summarizes key features of the external environment, presents Argonne's vision, and describes how Argonne's strategic goals and objectives support DOE's four business lines. The balance of Chapter III comprises strategic plans for 23 areas of science and technology at Argonne, grouped according to the four DOE business lines. The Laboratory's 14 major initiatives, presented in Chapter IV, propose important advances in key areas of fundamental science and technology development. The ''Operations and Infrastructure Strategic Plan'' in Chapter V includes strategic plans for human resources; environmental protection, safety, and health; site and facilities; security, export control, and counterintelligence; information management; communications, outreach, and community affairs; performance-based management; and productivity improvement and overhead cost reduction. Finally, Chapter VI provides resource projections that are a reasonable baseline for planning the Laboratory's future.

Beggs, S.D.

2000-12-07T23:59:59.000Z

436

Hydraulic manipulator design, analysis, and control at Oak Ridge National Laboratory  

Science Conference Proceedings (OSTI)

To meet the increased payload capacities demanded by present-day tasks, manipulator designers have turned to hydraulics as a means of actuation. Hydraulics have always been the actuator of choice when designing heavy-life construction and mining equipment such as bulldozers, backhoes, and tunneling devices. In order to successfully design, build, and deploy a new hydraulic manipulator (or subsystem) sophisticated modeling, analysis, and control experiments are usually needed. To support the development and deployment of new hydraulic manipulators Oak Ridge National Laboratory (ORNL) has outfitted a significant experimental laboratory and has developed the software capability for research into hydraulic manipulators, hydraulic actuators, hydraulic systems, modeling of hydraulic systems, and hydraulic controls. The hydraulics laboratory at ORNL has three different manipulators. First is a 6-Degree-of-Freedom (6-DoF), multi-planer, teleoperated, flexible controls test bed used for the development of waste tank clean-up manipulator controls, thermal studies, system characterization, and manipulator tracking. Finally, is a human amplifier test bed used for the development of an entire new class of teleoperated systems. To compliment the hardware in the hydraulics laboratory, ORNL has developed a hydraulics simulation capability including a custom package to model the hydraulic systems and manipulators for performance studies and control development. This paper outlines the history of hydraulic manipulator developments at ORNL, describes the hydraulics laboratory, discusses the use of the equipment within the laboratory, and presents some of the initial results from experiments and modeling associated with these hydraulic manipulators. Included are some of the results from the development of the human amplifier/de-amplifier concepts, the characterization of the thermal sensitivity of hydraulic systems, and end-point tracking accuracy studies. Experimental and analytical results are included.

Kress, R.L.; Jansen, J.F. [Oak Ridge National Lab., TN (United States). Robotics and Process Systems Div.; Love, L.J. [Oak Ridge Inst. for Science and Education, TN (United States); Basher, A.M.H. [South Carolina State Univ., Orangeburg, SC (United States)

1996-09-01T23:59:59.000Z

437

Scripps Institution of Oceanography Contributions Index Scripps Institution of Oceanography published an annual compilation of reprints  

E-Print Network (OSTI)

insulation and closed-cell hybrid microfoams to support flexible operations. For transfer systems, mission

Smith, Jerome A.

438

Institutional Plan, FY 1995--2000  

SciTech Connect

Sandia recently completed an updated strategic plan, the essence of which is presented in chapter 4. Sandia`s Strategic Plan 1994 takes its direction from DOE`s Fueling a Competitive Economy: Strategic Plan and provides tangible guidance for Sandia`s programs and operations. Although it is impossible to foresee precisely what activities Sandia will pursue many years from now, the strategic plan makes one point clear: the application of our scientific and engineering skills to the stewardship of the nation`s nuclear deterrent will be central to our service to the nation. We will provide the necessary institutional memory and continuity, experience base, and technical expertise to ensure the continued safety, security, and reliability of the nuclear weapons stockpile. As a multiprogram laboratory, Sandia will also continue to focus maximum effort on a broad spectrum of other topics consistent with DOE`s enduring core mission responsibilities: Defense (related to nuclear weapons), Energy, Environment (related to waste management and environmental remediation), and Basic Science.

1994-10-01T23:59:59.000Z

439

Institutional computing (IC) information session  

SciTech Connect

The LANL Institutional Computing Program (IC) will host an information session about the current state of unclassified Institutional Computing at Los Alamos, exciting plans for the future, and the current call for proposals for science and engineering projects requiring computing. Program representatives will give short presentations and field questions about the call for proposals and future planned machines, and discuss technical support available to existing and future projects. Los Alamos has started making a serious institutional investment in open computing available to our science projects, and that investment is expected to increase even more.

Koch, Kenneth R [Los Alamos National Laboratory; Lally, Bryan R [Los Alamos National Laboratory

2011-01-19T23:59:59.000Z

440

Institutional plan -- Institute of Nuclear Power Operations, 1993  

Science Conference Proceedings (OSTI)

The US nuclear electric utility industry established the Institute of Nuclear Power Operations (INPO) in 1979 to promote the highest levels of safety and reliability -- to promote excellence -- in the operation of its nuclear plants. After its formation, the Institute grew from a handful of on-loan personnel in late 1979 to an established work force of more than 400 permanent and on-loan personnel. INPO`s early years were marked by growth and evolution of its programs and organization. The Institute now focuses primarily on the effectiveness and enhancement of established programs and activities. For INPO to carry out its role, it must have the support of its members and participants and a cooperative but independent relationship with the NRC. A basis for that support and cooperation is an understanding of INPO`s role. This Institutional Plan is intended to provide that understanding by defining the Institute`s role and its major programs. This plan considers the existing and projected needs of the industry and the overall environment in which INPO and its members and participants operate.

Not Available

1993-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "hydraulic institute mission" 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.


441

Development of a China Dataset of Soil Hydraulic Parameters Using Pedotransfer Functions for Land Surface Modeling  

Science Conference Proceedings (OSTI)

The objective of this study is to develop a dataset of the soil hydraulic parameters associated with two empirical soil functions (i.e., a water retention curve and hydraulic conductivity) using multiple pedotransfer functions (PTFs). The dataset ...

Yongjiu Dai; Wei Shangguan; Qingyun Duan; Baoyuan Liu; Suhua Fu; Guoyue Niu

2013-06-01T23:59:59.000Z

442

Comparison of Laboratory and Field Methods for Determining the Quasi-Saturated Hydraulic Conductivity of Soils  

E-Print Network (OSTI)

to atmospheric air. The soil sealing process decreases thesealing process begins, the hydraulic pressure drops below the airair is discharged from the soils; during the third stage, the hydraulic conductivity decreases to minimum values due to sealing

Faybishenko, Boris

1997-01-01T23:59:59.000Z

443

The Design and Qualification of a Hydraulic Hardware-in-the-Loop Simulator .  

E-Print Network (OSTI)

??The goal of this work was to design and evaluate a hydraulic Hardware-in-the-Loop (HIL) simulation system based around electric and hydraulic motors. The idea behind (more)

Driscoll, Scott Crawford

2005-01-01T23:59:59.000Z

444

A Java-based program for numerical computation of hydraulic shock  

Science Conference Proceedings (OSTI)

Numerical solving, by method of characteristics, of the hydraulic shock problem required to develop a computer program that automatically respond to the following requirements: easy management of several projects, easy introduction, editing and change ... Keywords: flowchart, graphical interface, hydraulic shock

Ichinur Omer; Cristina Serban

2010-05-01T23:59:59.000Z

445

Automatic hydraulic fracturing design for low permeability reservoirs using artificial intelligence  

Science Conference Proceedings (OSTI)

The hydraulic fracturing technique is one of the major developments in petroleum engineering in the last two decades. Today, nearly all the wells completed in low permeability gas reservoirs require a hydraulic fracturing treatment in order to produce ...

Andrei Sergiu Popa / Shahab Mohaghegh

2004-01-01T23:59:59.000Z

446

Brookhaven National Laboratory Institutional Plan FY2001--FY2005  

SciTech Connect

Brookhaven National Laboratory is a multidisciplinary laboratory in the Department of Energy National Laboratory system and plays a lead role in the DOE Science and Technology mission. The Laboratory also contributes to the DOE missions in Energy Resources, Environmental Quality, and National Security. Brookhaven strives for excellence in its science research and in facility operations and manages its activities with particular sensitivity to environmental and community issues. The Laboratory's programs are aligned continuously with the goals and objectives of the DOE through an Integrated Planning Process. This Institutional Plan summarizes the portfolio of research and capabilities that will assure success in the Laboratory's mission in the future. It also sets forth BNL strategies for our programs and for management of the Laboratory. The Department of Energy national laboratory system provides extensive capabilities in both world class research expertise and unique facilities that cannot exist without federal support. Through these national resources, which are available to researchers from industry, universities, other government agencies and other nations, the Department advances the energy, environmental, economic and national security well being of the US, provides for the international advancement of science, and educates future scientists and engineers.

Davis, S.

2000-10-01T23:59:59.000Z

447

2012 U.S. Department of Energy: Joint Genome Institute: Progress Report  

Science Conference Proceedings (OSTI)

The mission of the U.S. Department of Energy Joint Genome Institute (DOE JGI) is to serve the diverse scientific community as a user facility, enabling the application of large-scale genomics and analysis of plants, microbes, and communities of microbes to address the DOE mission goals in bioenergy and the environment. The DOE JGI's sequencing efforts fall under the Eukaryote Super Program, which includes the Plant and Fungal Genomics Programs; and the Prokaryote Super Program, which includes the Microbial Genomics and Metagenomics Programs. In 2012, several projects made news for their contributions to energy and environment research.

Gilbert, David [DOE JGI Public Affairs Manager] [DOE JGI Public Affairs Manager

2013-01-01T23:59:59.000Z

448

Proportional and Proportional-Integral Controllers for a Nonlinear Hydraulic  

E-Print Network (OSTI)

in a nonlinear hydraulic network of a reduced-size yet meaningful district heating system with two end correspondingly the controllers. In this paper we focus on one of these case studies, a district heating system to the system. Presently district heating systems are designed to meet the needs of a given number of end users

De Persis, Claudio

449

Hydraulic Control of Sill Flow with Bottom Friction  

Science Conference Proceedings (OSTI)

The hydraulics of strait and sill flow with friction is examined using a reduced gravity model. It is shown that friction moves the critical (or control) point from the sill to a location downstream. If the strait has constant width, the control ...

L. J. Pratt

1986-11-01T23:59:59.000Z

450

Gap Winds in a Fjord. Part II: Hydraulic Analog  

Science Conference Proceedings (OSTI)

A simple shallow-water model of gap wind in a channel that is based upon hydraulic theory is presented and compared with observations and output from a 3D mesoscale numerical model. The model is found to be successful in simulating gap winds. The ...

Peter L. Jackson; D. G. Steyn

1994-12-01T23:59:59.000Z

451

The Modeling of Slurry Friction Loss of Hydraulic Fracturing  

Science Conference Proceedings (OSTI)

In recent years, the research on theoretical model of hydraulic fracturing has experienced development. But there is little progress in the research on slurry friction loss in the fracturing string, which is the key to guide the design and construction ... Keywords: slurry, friction loss, momentum transfer

Yongming Li; Hu Mao; Fengsheng Yao; Song Wang; Jinzhou Zhao

2011-10-01T23:59:59.000Z

452

Multilayer Hydraulic Control with Application to the Alboran Sea Circulation  

Science Conference Proceedings (OSTI)

The flow of a single layer of fluid along a channel of variable dimensions is hydraulically controlled when long gravity waves can no longer propagate upstream at the cross-section of minimum area. For a multilayer fluid, it is shown that a ...

Nelson G. Hogg

1985-04-01T23:59:59.000Z

453

A Time-Dependent Aspect of Hydraulic Control in Straits  

Science Conference Proceedings (OSTI)

The concept of hydraulic control by a sill is discussed in terms of its consequences for the upstream flow. Based on observations of the upstream flow alone. control is shown to be distinguishable from noncontrol only if the flow is unsteady. ...

L. J. Pratt

1984-08-01T23:59:59.000Z

454

Time-Dependent Two-Layer Hydraulic Exchange Flows  

Science Conference Proceedings (OSTI)

A theory is presented for time-dependent two-layer hydraulic flows through straits. The theory is used to study exchange flows forced by a periodic barotropic (tidal) flow. For a given strait geometry the resulting flow is a function of two ...

Karl R. Helfrich

1995-03-01T23:59:59.000Z

455

Control of a Hydraulically-Powered, Differential Lift Project Proposal  

E-Print Network (OSTI)

to raise and lower the load. A pump draws hydraulic oil from a reservoir through a four-port, three. As oil enters one side of the cylinder, oil exits the other side, passes through the valve, and drains leading from the pump through the valve and into the cylinder, such that (1) where p is the effort, p

456

On-site investigations and diagnosis of hydraulic structures  

SciTech Connect

Hydraulic structures (HSs) should be classified as complex engineering systems. It is difficult to imagine an absolutely reliable and safe engineering system. It is completely obvious that if such a system were possible, then economically it would not experience any competition with less reliable systems whose operation is organized in a certain way.

Vasilevskii, A.G.

1994-06-01T23:59:59.000Z

457

Validation of high performance pneumo-hydraulic shock absorbers  

Science Conference Proceedings (OSTI)

The paper discusses a theoretical and experimental approach to the validation of high performance shock absorbers, based on a flexible and innovative procedure. This type of components needs specific and unconventional tests, in order to detect the actual ... Keywords: oil-hydraulics, shock absorbers, validation, virtual instrumentation

Enrico Ravina

2006-02-01T23:59:59.000Z

458

Hydraulic Performance of a Multistage Array of Advanced Centrifugal Contactors  

Science Conference Proceedings (OSTI)

The hydraulic characteristics of an advanced design centrifugal contactor array have been determined at the Savannah River Laboratory (SRL). The advanced design utilizes couette mixing (Taylor vortices) in the annulus between the rotating and stationary bowls. Excellent phase separation over a wide range of flow conditions was obtained. Interfaces within an entire eight-stage array were controlled with a single weir air pressure.

Hodges, M.E.

2001-05-29T23:59:59.000Z

459

Comments on Is the Faroe Bank Channel Overflow Hydraulically Controlled?  

Science Conference Proceedings (OSTI)

In a recent paper Girton et al., due to what appears to be a misunderstanding, stated that a critical-flow analysis of the deep-water transport through the Faroe Bank Channel had been undertaken by Lake et al. on the basis of rotating hydraulic ...

Linda Enmar; Karin Borens; Irne Lake; Peter Lundberg

2009-06-01T23:59:59.000Z

460

Marcellus Shale Drilling and Hydraulic Fracturing; Technicalities and  

E-Print Network (OSTI)

Marcellus Shale Drilling and Hydraulic Fracturing; Technicalities and Controversies Kyle J Ferrar;UNITED STATES SHALE BASINS Modern Shale Gas Development in the U.S.: A Primer, (2009) U.S. Dept of Energy Development http://www.secinfo.com/DB/SEC/2007 #12;Where to Drill? Harper, John A. (2008). The Marcellus Shale

Sibille, Etienne

Note: This page contains sample records for the topic "hydraulic institute mission" 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.


461

Study on an Electric Drilling Rig with Hydraulic Energy Storage  

Science Conference Proceedings (OSTI)

An electric drilling rig with hydraulic energy storage is researched. This rig can recover the potential energy of the drill stem lowered and owns remarkable energy-saving effect. The mathematical model of the new rig lifting the drill stem was deduced ... Keywords: electric drilling rig, energy-recovering, energy-saving

Zhang Lujun

2010-06-01T23:59:59.000Z

462

Numerical Simulation Research on Proppant Transport in Hydraulic Fracture  

Science Conference Proceedings (OSTI)

Among the mathematical models of describing the prop pant settling or transport process, the particle settling velocity primarily takes the gravity, buoyancy and other conventional forces into consideration under the equilibrium condition of forces, ... Keywords: hydraulic fracturing, solid-liquid two phaes flow, proppant transport, numerical simulation, predictor-corrector method

Yongming Li; Song Wang; Jinzhou Zhao; Zhang Jiyao; Xiangzeng Wang; Ruimin Gao

2011-10-01T23:59:59.000Z

463

Sandia National Laboratories Institutional Plan: FY 1999-2004  

SciTech Connect

This Institutional Plan is the most comprehensive yearly "snapshot" available of Sandia National Laboratories' major programs, facilities, human resources, and budget. The document also includes overviews of our missions, organization, capabilities, planning functions, milestones, and accomplishments. The document's purpose is to provide the above information to the US Department of Energy, key congressional committees, Sandia management, and other present and potential customers. Chapter 2 presents information about Sandia's mission and summarizes our recent revision of Sandia's Strategic Plan. Chapter 3 presents an overview of Sandia's strategic objectives, chapter 4 lists laboratory goals and milestones for FY 1999, and chapter 5 presents our accomplishments during FY 1998. Chapters 3 through 5 are organized around our eight strategic objectives. The four primary objectives cover nuclear weapons responsibilities, nonproliferation and materials control, energy and critical infrastructures, and emerging national security threats. The major programmatic initiatives are presented in chapter 7. However, the programmatic descriptions in chapter 6 and the Associated funding tables in chapter 9 continue to be presented by DOE Budget and Reporting Code, as in previous Sandia institutional plans. As an aid to the reader, the four primary strategic objectives in chapter 3 are cross-referenced to the program information in chapter 6.

Garber, D.P.

1999-01-06T23:59:59.000Z

464

LBNL Institutional Plan, FY 1996--2001. Draft  

SciTech Connect

The FY 1996-2001 Institutional Plan provides an overview of the Lawrence Berkeley National Laboratory mission, strategic plan, core business areas, critical success factors, and the resource requirements to fulfill its mission in support of national needs in fundamental science and technology, energy resources, and environmental quality. The Strategic Plan section identifies long-range conditions that will influence the Laboratory, as well as potential research trends and management implications. The Core Business Areas section identifies those initiatives that are potential new research programs representing major long-term opportunities for the Laboratory, and the resources required for their implementation. It also summarizes current programs and potential changes in research program activity, science and technology partnerships, and university and science education. The Critical Success Factors section reviews human resources; work force diversity; environment, safety, and health programs; management practices; site and facility needs; and communications and trust. The Resource Projections are estimates of required budgetary authority for the Laboratory`s ongoing research programs. The Institutional Plan is a management report for integration with the Department of Energy`s strategic planning activities, developed through an annual planning process. The plan identifies technical and administrative directions in the context of the national energy policy and research needs and the Department of Energy`s program planning initiatives. Preparation of the plan is coordinated by the Office for Planning and Communications from information contributed by the Laboratory`s scientific and support divisions.

1995-06-01T23:59:59.000Z

465

Sandia National Laboratories Institutional Plan: FY 1999-2004  

SciTech Connect

This Institutional Plan is the most comprehensive yearly "snapshot" available of Sandia National Laboratories' major programs, facilities, human resources, and budget. The document also includes overviews of our missions, organization, capabilities, planning functions, milestones, and accomplishments. The document's purpose is to provide the above information to the US Department of Energy, key congressional committees, Sandia management, and other present and potential customers. Chapter 2 presents information about Sandia's mission and summarizes our recent revision of Sandia's Strategic Plan. Chapter 3 presents an overview of Sandia's strategic objectives, chapter 4 lists laboratory goals and milestones for FY 1999, and chapter 5 presents our accomplishments during FY 1998. Chapters 3 through 5 are organized around our eight strategic objectives. The four primary objectives cover nuclear weapons responsibilities, nonproliferation and materials control, energy and critical infrastructures, and emerging national security threats. The major programmatic initiatives are presented in chapter 7. However, the programmatic descriptions in chapter 6 and the Associated funding tables in chapter 9 continue to be presented by DOE Budget and Reporting Code, as in previous Sandia institutional plans. As an aid to the reader, the four primary strategic objectives in chapter 3 are cross-referenced to the program information in chapter 6.

Garber, D.P.

1999-01-06T23:59:59.000Z

466

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

467

Ecologic Institute | Open Energy Information  

Open Energy Info (EERE)

Institute Institute Jump to: navigation, search Logo: Ecologic Institute Name Ecologic Institute Address Pfalzburger Strasse 43/44 Place Berlin, Germany Year founded 1995 Phone number +49 (30) 86880-0 Website http://ecologic.eu/ Coordinates 52.493143445°, 13.3453845978° 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":52.493143445,"lon":13.3453845978,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

468

Hydraulic constraints on photosynthesis in subtropical evergreen broad leaf forest and pine woodland trees of the Florida Everglades  

E-Print Network (OSTI)

PAPER Hydraulic constraints on photosynthesis in subtropicalwater transport and photosynthesis represents the trade-offwater transport and photosynthesis to evaluate hydraulic

Jones, Tim J.; Luton, Corene D.; Santiago, Louis S.; Goldstein, Guillermo

2010-01-01T23:59:59.000Z

469

Investigation of Created Fracture Geometry through Hydraulic Fracture Treatment Analysis  

E-Print Network (OSTI)

Successful development of shale gas reservoirs is highly dependent on hydraulic fracture treatments. Many questions remain in regards to the geometry of the created fractures. Production data analysis from some shale gas wells quantifies a much smaller stimulated pore volume than what would be expected from microseismic evidence and reports of fracturing fluids reaching distant wells. In addition, claims that hydraulic fracturing may open or reopen a network of natural fractures is of particular interest. This study examines hydraulic fracturing of shale gas formations with specific interest in fracture geometry. Several field cases are analyzed using microseismic analysis as well as net pressure analysis of the fracture treatment. Fracture half lengths implied by microseismic events for some of the stages are several thousand feet in length. The resulting dimensions from microseismic analysis are used for calibration of the treatment model. The fracture profile showing created and propped fracture geometry illustrates that it is not possible to reach the full fracture geometry implied by microseismic given the finite amount of fluid and proppant that was pumped. The model does show however that the created geometry appears to be much larger than half the well spacing. From a productivity standpoint, the fracture will not drain a volume more than that contained in half of the well spacing. This suggests that for the case of closely spaced wells, the treatment size should be reduced to a maximum of half the well spacing. This study will provide a framework for understanding hydraulic fracture treatments in shale formations. In addition, the results from this study can be used to optimize hydraulic fracture treatment design. Excessively large treatments may represent a less than optimal approach for developing these resources.

Ahmed, Ibraheem 1987-

2012-12-01T23:59:59.000Z

470

Mission, Kansas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Mission, Kansas: Energy Resources Mission, Kansas: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.0277832°, -94.6557914° 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":39.0277832,"lon":-94.6557914,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

471

Integrated Safety Management Workshop - Building Mission Success  

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

Image layout spacer Integrated Safety Management Workshop - Building Mission Success Acting Deputy Secretary Jeff Kupfer addresses the audience at the 2008 ISM Workshop. Over 500 U.S. Department of Energy and contractor employees started the Labor Day weekend with safety in mind. Hosted by the U.S. Department of Energy's Idaho Operations Office, along with the prime contractors at the Idaho National Laboratory Site, the 2008 Integrated Safety Management Workshop, which was held in Idaho Falls, concluded Aug. 28. Acting Deputy Secretary for the Department of Energy, Jeff Kupfer described the workshop as "the Department of Energy's signature safety event," stating that safety enables the Department's mission success, and complacent work is safety's enemy. Kupfer also noted that workshop participation helps to

472

Equal Employment Opportunity: Collaborating for Mission Success  

National Nuclear Security Administration (NNSA)

r r Equal Employment Opportunity: Collaborating for Mission Success April 2013 EEO Complaint BURDEN OF PROOF IN THE EEO COMPLAINT PROCESS Equal Employment Opportunity: Collaborating for Mission Success WHERE WE ARE Things to Consider Before you Decide to File.... NNSA Office of Civil Rights, NA-1.2 PO Box 5400 Bldg 384, 2 nd floor, North end Albuquerque, NM 87185 Phone: (505) 845-5517 Toll Free: (800) 825-5256 (enter 845-5517 at voice prompt) TTY: (866) 872-1011 Fax: (505) 845-4963 WHO Has to Prove Discrimination Occurred? The burden of proof ultimately rests with the aggrieved person at all times; however, there is a three-step process utilized by the EEOC and the courts when deciding if discrimination occurred

473

On H8Robust Control for Hydraulic Servo System of Steam Turbine  

Science Conference Proceedings (OSTI)

Digital Electrical Hydraulic Servo System (DEH )of steam turbine has perfect performance, but it is difficult to format mathematical model accurately. Due to complexity of steam turbine and hydraulic servo system and the complex factors of applying field, ... Keywords: component, Steam turbine, hydraulic Servo System, H8 Robust control, hybrid Sensitiveness, disturbance

Lian-yu Chen

2010-06-01T23:59:59.000Z

474

HYDRAULIC FRACTURING AND OVERCORING STRESS MEASUREMENTS IN A DEEP BOREHOLE AT THE STRIPA TEST MINE, SWEDEN  

E-Print Network (OSTI)

9 - J u l y 2 , 1 9 8 1 HYDRAULIC FRACTURING AND OVERCORINGPfft IKS I nun LBL-12478 HYDRAULIC FRACTURING AND OVERCORINGs u r e s t r a i n s . Hydraulic f r a c t u r i n g , t h

Doe, T.

2010-01-01T23:59:59.000Z

475

Engine with hydraulic fuel injection and ABS circuit using a single high pressure pump  

DOE Patents (OSTI)

An engine system comprises a hydraulically actuated fuel injection system and an ABS circuit connected via a fluid flow passage that provides hydraulic fluid to both the fuel injection system and to the ABS circuit. The hydraulically actuated system includes a high pressure pump. The fluid control passage is in fluid communication with an outlet from the high pressure pump.

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

2001-01-01T23:59:59.000Z

476

a review of 2 Shale gas extraction in the UK: a review of hydraulic fracturing  

E-Print Network (OSTI)

Shale gas extraction in the UK: a review of hydraulic fracturing June 2012 #12;2 Shale gas extraction in the UK: a review of hydraulic fracturing This document can be viewed online at: royalsociety.org/policy/projects/shale-gas-extraction and raeng.org.uk/shale Shale gas extraction in the UK: a review of hydraulic fracturing Issued: June 2012

Rambaut, Andrew

477

The NASA Soil Moisture Active Passive (SMAP) mission: Overview  

E-Print Network (OSTI)

The Soil Moisture Active Passive (SMAP) mission is one of the first Earth observation satellites being developed by NASA in response to the National Research Council's Decadal Survey. Its mission design consists of L-band ...

O'Neill, Peggy

478

Using the NEPA Process to Further the Department's Mission and...  

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

Using the NEPA Process to Further the Department's Mission and Goals Using the NEPA Process to Further the Department's Mission and Goals This is a statement by DOE's Assistant...

479

Human-automation collaborative RRT for UAV mission path planning  

E-Print Network (OSTI)

Future envisioned Unmanned Aerial Vehicle (UAV) missions will be carried out in dynamic and complex environments. Human-automation collaboration will be required in order to distribute the increased mission workload that ...

Caves, Amrico De Jess (Caves Corral)

2010-01-01T23:59:59.000Z

480

High Performance Computing Systems for Autonomous Spaceborne Missions  

Science Conference Proceedings (OSTI)

Future-generation space missions across the solar system to the planets, moons, asteroids, and comets may someday incorporate supercomputers both to expand the range of missions being conducted and to significantly reduce their cost. By performing science ...

Thomas Sterling; Daniel S. Katz; Larry Bergman

2001-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydraulic institute mission" 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.


481

Office of Security Training Operations - Mission and Functions  

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

Security Training Operations Please click on this link to go to the National Training Center. Mission The mission of the Office of Security Training Operations is to develop and...

482

Microsats for On-Orbit Support Missions  

SciTech Connect

I appreciate the opportunity to address this conference and describe some of our work and plans for future space missions and capabilities. My presentation will consist of a short overview of our program, some potential missions and enabling technologies, as well as, a description of some of our test vehicles and ongoing docking experiments. The Micro-Satellite Technology Program at Lawrence Livermore National Laboratory is developing technologies for a new generation of a very highly capable autonomous microsats. A microsat is defined here as a vehicle that's less than 100 kilograms in mass. We're looking at a number of different microsat design configurations, between 0.5 to 1 meter in length and less than 40 kg in mass. You'll see several ground-test vehicles that we have been building that are modeled after potential future on-orbit systems. In order to have very aggressive missions, these microsats will require new integrated proximity operation sensors, advanced propulsion, avionics and guidance systems. Then to make this dream a reality a new approach to high fidelity ''hardware-in-the-loop'' ground testing, will be discussed that allows repeated tests with the same vehicle multiple times. This will enable you to ''get it right'' before going into space. I'll also show some examples of our preliminary docking work completed as of today.

Ledebuhr, A G

2001-03-15T23:59:59.000Z

483

NREL: Technology Transfer - NREL Mission and CSP Highlighted ...  

National Renewable Energy Laboratory Technology Transfer NREL Mission and CSP Highlighted in Innovation Magazine April 29, 2008. Laboratory Director ...

484

MISSION AND NEED FOR A FUSION NUCLEAR SCIENCE FACILITY  

E-Print Network (OSTI)

MISSION AND NEED FOR A FUSION NUCLEAR SCIENCE FACILITY Mission Gerald Navratil Need Mohamed Abdou and Symposium 1-2 December 2010 #12;FUSION NUCLEAR SCIENCE FACILITY: COMMENTS ON MISSION Gerald A. Navratil Component Test Facility Theory & Simulation FESAC/Snowmass Report: ITER-Based Development Path #12;FUSION

485

Workforce Retention Accomplishments Presentation - Sustainability Assessment of Workforce Well-Being and Mission Readiness  

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

Sustainability Assessment of Workforce Sustainability Assessment of Workforce Well-Being and Mission Readiness Jodi M. Jacobson, Ph.D., University of Maryland 2 Illness and Injury Lost Work Time Generational Divide Recruitment & Retention Competition Retirement & Aging Workforce Health & Well-Being Stress Depression & Anxiety Budget Cuts Technology Talent Management Work/Life Balance Safety Accountability Security Leadership Development Workforce Sustainability Chronic Health Conditions Globalization Critical Skills Shortage Job Skill Re-Alignment Job Transitioning Healthcare Costs YOU ARE NOT ALONE! 3 Indirect Costs  "You can"t manage what you can"t measure" (Dr. Ron Goetzel, Director, Institute for Health & Productivity Studies, Cornell University)

486

Prediction of effects of hydraulic fracturing using reservoir and well flow simulation  

Science Conference Proceedings (OSTI)

This paper presents a method to predict and evaluate effects of hydraulic fracturing jobs by using reservoir and well flow numerical simulation. The concept of the method i5 that steam production rate at the operating well head pressure is predicted with different fracture conditions which would be attained by the hydraulic fracturing jobs. Then, the effects of the hydraulic fracturing is evaluated by comparing the predicted steam production rate and that before the hydraulic fracturing. This course of analysis will suggest how large fracture should be created by the fracturing job to attain large enough increase in steam production at the operating condition and the best scheme of the hydraulic fracturing job.

Mineyuki Hanano; Tayuki Kondo

1992-01-01T23:59:59.000Z

487

Energy Department - Electric Power Research Institute Cooperation...  

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

Energy Department - Electric Power Research Institute Cooperation to Increase Energy Efficiency Energy Department - Electric Power Research Institute Cooperation to Increase Energy...

488

Edison Welding Institute | Open Energy Information  

Open Energy Info (EERE)

Page Edit with form History Share this page on Facebook icon Twitter icon Edison Welding Institute Jump to: navigation, search Name Edison Welding Institute Address 1250...

489

DOE Solar Decathlon: Stevens Institute of Technology  

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

of the Stevens Institute of Technology Solar Decathlon 2013 team) he Stevens Institute of Technology audiovisual presentation Jury Feedback Architecture Contest Market Appeal...

490

Federal Energy Management Program: Resources on Institutional...  

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

Precourt Institute for Energy Efficiency Stanford Persuasive Tech Lab The McKinsey Quarterly Foundational Reading For a list of institutional change foundational...

491

Dialogue 3: Strategies for Sustainable Institute Operations  

Science Conference Proceedings (OSTI)

... Dialogue 3: Strategies for Sustainable Institute Operations ... 3. What measures could assess progress of an Institute towards being self-sustainable? ...

2012-11-13T23:59:59.000Z

492

Federal Correctional Institution - Phoenix, Arizona | Department...  

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

Institution - Phoenix, Arizona October 7, 2013 - 9:54am Addthis Photo of a Parabolic-Trough Solar Water-Heating System Installed at the Federal Correctional Institution...

493

Climate Change Science Institute | Clean Energy | ORNL  

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

Climate Change Science Institute SHARE Climate Change Science Institute To advance understanding of the Earth system, describe the consequences of climate change, and evaluate and...

494

Institutional Controls in RCRA & CERCLA Response Actions  

Office of Legacy Management (LM)

Protection Agency Workgroup on Institutional Controls, Offices of General Council and Emergency and Remedial Response, March 1998. "Institutional Controls: What They Are and How...

495

Rahus Institute | Open Energy Information  

Open Energy Info (EERE)

Rahus Institute Rahus Institute Jump to: navigation, search Name Rahus Institute Address 1535 Center Ave Place Martinez, California Zip 94553 Region Bay Area Notes Research and educational organization with a focus on resource efficiency Website http://www.californiasolarcent Coordinates 37.98404°, -122.09512° 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":37.98404,"lon":-122.09512,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

496

Acceptance test report for the Westinghouse 100 ton hydraulic trailer  

DOE Green Energy (OSTI)

The SY-101 Equipment Removal System 100 Ton Hydraulic Trailer was designed and built by KAMP Systems, Inc. Performance of the Acceptance Test Procedure at KAMP`s facility in Ontario, California (termed Phase 1 in this report) was interrupted by discrepancies noted with the main hydraulic cylinder. The main cylinder was removed and sent to REMCO for repair while the trailer was sent to Lampson`s facility in Pasco, Washington. The Acceptance Test Procedure was modified and performance resumed at Lampson (termed Phase 2 in this report) after receipt of the repaired cylinder. At the successful conclusion of Phase 2 testing the trailer was accepted as meeting all the performance criteria specified.

Barrett, R.A.

1995-03-06T23:59:59.000Z

497

Massive hydraulic fracture of Fenton Hill HDR Well EE-3  

DOE Green Energy (OSTI)

Subsequent to a 5.6 million gallon massive hydraulic fracturing (MHF) experiment in Fenton Hill Hot Dry Rock (HDR) Well EE-2, a 2 million gallon MHF was planned for Well EE-3. Although hydraulic communication between wells EE-2 and EE-3 was not established during the initial MHF, a large reservoir was created around EE-2 which seemed to be in proximity with EE-3. The objective of this 2nd MHF was two-fold, to test the reservoir and seismic characteristics of the EE-3 openhole region from 11,390 to 11,770 ft and to drive fractures into the fractured region created earlier by the EE-2 MHF experiment. This paper discusses well repairs to prepare EE-3 for the MHF, the pumping operations, and injection parameters and briefly summarizes seismic results. 2 refs., 6 figs.

Dash, Z.V.; Dreesen, D.S.; Walter, F.; House, L.

1985-01-01T23:59:59.000Z

498

A Study of Hydraulic Fracturing Initiation in Transversely Isotropic Rocks  

E-Print Network (OSTI)

Hydraulic fracturing of transverse isotropic reservoirs is of major interest for reservoir stimulation and in-situ stress estimation. Rock fabric anisotropy not only causes in-situ stress anisotropy, but also affects fracture initiation from the wellbore. In this study a semi-analytical method is used to investigate these effects with particular reference to shale stimulation. Using simplifying assumptions, equations are derived for stress distribution around the wellbore's walls. The model is then used to study the fracture initiation pressure variations with anisotropy. A sensitivity analysis is carried out on the impact of Young's modulus and Poisson's ration, on the fracture initiation pressure. The results are useful in designing hydraulic fractures and also can be used to develop information about in-situ rock properties using failure pressure values observed in the field. Finally, mechanical and permeability anisotropy are measured using Pulse Permeameter and triaxial tests on Pierre shale.

Serajian, Vahid

2011-08-01T23:59:59.000Z

499

Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting,  

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

8, 2013 8, 2013 Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting, Monitoring, Protection Washington, D.C. -Two data collection tools specifically developed for hydraulic fracturing are available to help regulatory agencies monitor drilling and completion operations and enhance environmental protection. Developed with support from the U.S. Department of Energy's Office of Fossil Energy (FE), the Risk Based Data Management System (RBDMS) and FracFocus chemical disclosure registry (http://fracfocus.org/) provide a way for industry professionals, regulatory agencies and the general public to more easily access information on oil and natural gas activities. These reporting and data collection tools have been developed by the Groundwater Protection Council (GWPC) and various states.

500

DEVELOPMENT OF THE HELICAL REACTION HYDRAULIC TURBINE Final Technical Report  

Office of Scientific and Technical Information (OSTI)

DEVELOPMENT OF THE HELICAL REACTION HYDRAULIC TURBINE DEVELOPMENT OF THE HELICAL REACTION HYDRAULIC TURBINE Final Technical Report (DE-FGO1-96EE 15669) Project Period: 7/1/96 - 6/30/98 For submission to: The US Department of Energy, EE-20 1000 Independence Avenue, SW Washington, DC 20585 Attn: Mr. David Crouch Prepared by: Dr. Alexander Gorlov, PI MIME Department Northeastern University Boston, MA 02115 August, 1998 DISCLAIMER T h i s nport,was prepared as an account of work sponsored by an agency of the United States Government Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or use- fulness of any information, apparatus, product, or process disclosed, or