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1

20 American Ceramic Society Bulletin, Vol. 86, No. 11 An industry? No. But  

E-Print Network (OSTI)

20 American Ceramic Society Bulletin, Vol. 86, No. 11 An industry? No. But product applications or performance can only be achieved through the use of a nano- material. An Industry or Not? With such an array should push the concept of a nan- otechnology industry. Many observers have assumed that an entire

Alvarez, Pedro J.

2

American Chemical Society  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. American Chemical Society (ACS). Purpose: Air and water mediate chemistry on Earth. ... Related Project(s): ACS. Details: ...

2011-08-29T23:59:59.000Z

3

12 American Ceramic Society Bulletin, Vol. 85, No. 7 Nanotube `Sandwiches' Could  

E-Print Network (OSTI)

, they deposit a forest of carbon nanotubes across the surface of a cloth woven from fibers of silicon carbide sili- con carbide fibers. TEM image of the electrospun fibers fired at 1500°C/1h. (Bar = 100 nm Composites Reinforced composite fabrics made from woven ceramic fibers have been used for decades

Azad, Abdul-Majeed

4

American Physical Society  

E-Print Network (OSTI)

Founded in 1899, the American Physical Society (APS) is the largest organization of professional physicists in the United States. Its 46,000 members are drawn from universities, industry and national laboratories. The APS is one of the premier publishers of international physics research, maintaining print and on-line publications, as well as electronically searchable archives dating back to 1893. For more than forty years, APS has also devoted resources and expertise to a number of public policy areas, including education, energy, innovation and competitiveness, national

Cherry Murray; Curtis Callan; Leo Kadanoff; Judy Franz; Executive Officer; Joseph Serene; Gene Sprouse; How America; Can Look

2010-01-01T23:59:59.000Z

5

Lienert named American Welding Society Fellow  

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

Calendar Video Newsroom News Stories November Lienert Named American Welding Society Fellow Lienert named American Welding Society Fellow Lienert was inducted...

6

Lienert named American Welding Society Fellow  

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

- 1 - Lienert named American Welding Society Fellow November 29, 2012 Thomas J. Lienert of the Lab's Metallurgy group was inducted into the American Welding Society's 2012 Class of...

7

Energy and American Society : a Reference Handbook  

E-Print Network (OSTI)

American Society: A Reference Handbook By E. Willard MillerSOCIETY: A REFERENCE HANDBOOK (Contemporary World IssuesSOCIETY: A REFERENCE HANDBOOK is an important reference work

Li, Haipeng

1996-01-01T23:59:59.000Z

8

American Physical Society Honors Decker  

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

APS Lights the Way to 2012 Chemistry Nobel APS Lights the Way to 2012 Chemistry Nobel APS X-rays Reveal Picasso's Secret DCS and APS Sign MOU The APS and the 2012 Argonne Energy Showcase Argonne Acoustic Levitation Video Goes Viral APS News Archives: 2012 | 2011 | 2010 | 2009 2008 | 2007 | 2006 | 2005 2004 | 2003 | 2002 | 2001 2000 Subscribe to APS News rss feed American Physical Society Honors Decker NOVEMBER 19, 2012 Bookmark and Share Glenn Decker Senior Scientist Glenn Decker (APS) has been named a fellow of the American Physical Society, an honor limited to no more than one-half of one percent of the society's membership of more than 50,000. Decker's fellowship recognizes his "outstanding contributions to the design, commissioning, and enhancement of synchrotron light sources, and for innovative developments in the field of particle beam diagnostics. In

9

73rd American Welding Society annual meeting  

SciTech Connect

The volume includes the abstracts of papers presented at the 73rd American Welding Society Annual Meeting. Detailed summaries are given for 118 technical sessions papers discussing computer and control applications in welding, stainless steel, nickel and nickel alloys, weld metal microstructure, shipbuilding, consumables, structural welding, investigations in arc welding and cutting, arc welding processes, weldability testing, piping and tubing, high energy beam welding processes, welding metallurgy of structural steels, new applications, weld metal behavior, NDT certification, aluminum welding, submerged arc welding, modeling studies, resistance welding, friction welding, and safety and health. The 23rd International AWS Brazing and Soldering Conference was also held during this meeting. The topics presented in 24 papers included recent developments in soldering technology, brazing of stainless steel, brazing of ceramics and nickel material, filler metal developments for torch brazing, and developments in diffusion and induction brazing.

1992-01-01T23:59:59.000Z

10

Hobart named American Chemical Society Fellow  

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

Hobart named ACS Fellow Hobart named American Chemical Society Fellow The ACS Fellows program began in 2008 to recognize and honor members for outstanding achievements in and...

11

American Indian Science and Engineering Society Annual and National...  

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

American Indian Science and Engineering Society Annual and National Conference American Indian Science and Engineering Society Annual and National Conference November 7, 2011 -...

12

American Indian Science and Engineering Society National Conference...  

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

American Indian Science and Engineering Society National Conference American Indian Science and Engineering Society National Conference October 30, 2013 8:00AM MDT to November 2,...

13

Society of American Indian Government Employees Annual National...  

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

Society of American Indian Government Employees Annual National Training Program Society of American Indian Government Employees Annual National Training Program June 3, 2012...

14

Albert Macrander named American Physical Society Fellow  

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

Michael Borland named American Physical Society Fellow Michael Borland named American Physical Society Fellow Grad student is officially a GEMS NIU physicist Susan Mini lands NSF grant for APS beamline upgrades Argonne's Campuzano Honored by Hispanic Engineering Bugs in the News APS News Archives: 2012 | 2011 | 2010 | 2009 2008 | 2007 | 2006 | 2005 2004 | 2003 | 2002 | 2001 2000 Subscribe to APS News rss feed Albert Macrander named American Physical Society Fellow DECEMBER 10, 2007 Bookmark and Share Albert Macrander Albert Macrander of the Argonne X-ray Science Division (XSD) has been elected a Fellow of the American Physical Society. The Fellowship citation is for "advancement of x-ray science, x-ray optics, and x-ray measurements on crystals and for his leadership as Editor of the Review of Scientific Instruments."

15

American Nuclear Society recognizes Roger W. Tilbrook  

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

American Nuclear Society recognizes Roger W. Tilbrook Director's Welcome Organization Achievements Highlights Fact Sheets, Brochures & Other Documents Multimedia Library About Nuclear Energy Nuclear Reactors Designed by Argonne Argonne's Nuclear Science and Technology Legacy Opportunities within NE Division Visit Argonne Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Celebrating the 70th Anniversary of Chicago Pile 1 (CP-1) Argonne OutLoud on Nuclear Energy Argonne Energy Showcase 2012 Highlights Bookmark and Share American Nuclear Society recognizes Roger W. Tilbrook Roger W. Tilbrook, Argonne National Laboratory Nuclear Engineer Roger W. Tilbrook has been recognized for his decades of dedicated service to the American Nuclear Society.

16

Michael Borland named American Physical Society Fellow  

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

Grad student is officially a GEMS Grad student is officially a GEMS NIU physicist Susan Mini lands NSF grant for APS beamline upgrades Argonne's Campuzano Honored by Hispanic Engineering Bugs in the News An R&D-100 Award for a New Mammography System APS News Archives: 2012 | 2011 | 2010 | 2009 2008 | 2007 | 2006 | 2005 2004 | 2003 | 2002 | 2001 2000 Subscribe to APS News rss feed Michael Borland named American Physical Society Fellow DECEMBER 4, 2007 Bookmark and Share Michael Borland Michael Borland of the Argonne Accelerator Systems Division has been elected a Fellow of the American Physical Society. The honor recognizes his "outstanding contributions to fourth-generation light sources, particularly for development and support of the program ELEGANT, the first integrated accelerator code to realistically model coherent synchrotron radiation

17

American Solar Energy Society | Open Energy Information  

Open Energy Info (EERE)

Logo: American Solar Energy Society Name American Solar Energy Society Address 2400 Central Ave Place Boulder, Colorado Zip 80301 Region Rockies Area Website http://www.ases.org/ Notes Nonprofit organization dedicated to increasing the use of solar energy, energy efficiency, and other sustainable technologies in the U.S Coordinates 40.023354°, -105.217421° 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":40.023354,"lon":-105.217421,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

18

Buchanan elected fellow of American Chemical Society | ornl.gov  

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

Jennifer Brouner Communications and Media Relations 865.241.0709 Buchanan elected fellow of American Chemical Society Oak Ridge National Laboratory researcher A. C. Buchanan III...

19

Los Alamos physicist honored by American Physical Society  

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

Physicist honored by American Physical Society Physicist honored by American Physical Society Los Alamos physicist honored by American Physical Society George Kyrala is among a team honored with the American Physical Society's 2012 John Dawson Award for Excellence in Plasma Physics Research. August 29, 2012 George Kyrala George Kyrala Contact Communications Office (505) 667-7000 LOS ALAMOS, NEW MEXICO, August 29, 2012-Los Alamos National Laboratory physicist George Kyrala, along with researchers from Lawrence Livermore National Laboratory (LLNL), is among a team honored with the American Physical Society's 2012 John Dawson Award for Excellence in Plasma Physics Research. The team is being recognized for its work on a far-reaching discovery about laser-matter interaction, which has important implications for LLNL's National Ignition Facility (NIF).

20

American Indian Science and Engineering Society National Conference |  

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

American Indian Science and Engineering Society National Conference American Indian Science and Engineering Society National Conference American Indian Science and Engineering Society National Conference October 30, 2013 8:00AM MDT to November 2, 2013 6:00PM MDT Denver, Colorado The American Inidan Science and Engineering Society (AISES) National Conference is a one-of-a-kind, three day event convening graduate, undergraduate, and high school junior and senior students, teachers, workforce professionals, corporate and government partners, and all members of the "AISES family". The AISES National conference has become the premier event for Native American Science, Engineering, and Math (STEM) professionals and students attracting over 1,600 attendees form across the country. The conference will be held at the Colorado Convention Center.

Note: This page contains sample records for the topic "american ceramic society" 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

Publication Trends in American Meteorological Society Technical Journals  

Science Conference Proceedings (OSTI)

Some statistical measures of growth of American Meteorological Society technical journals have been compiled. A general upward trend in total number of articles, pages, and an increase (nearly doubling during the past 20 years) in the average ...

Richard H. Johnson; Wayne H. Schubert

1989-05-01T23:59:59.000Z

22

Australasian Section of the American Oil Chemists' Society (AAOCS) Biennial Conference  

Science Conference Proceedings (OSTI)

Archive of the Australasian Section of the American Oil Chemists' Society (AAOCS)Biennial Conference Australasian Section of the American Oil Chemists' Society (AAOCS) Biennial Conference Adelaide, Australia Australasian Section of the American O

23

American Physical Society awards fellowships to Los Alamos scientists  

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

American Physical Society awards American Physical Society awards American Physical Society awards fellowships to Los Alamos scientists William Anderson, Jonathan Boettger, Vincenzo Cirigliano, James Colgan, Juan Fernandez, Tom Intrator, Turab Lookman, Karissa Sanbonmatsu, Ivan Vitev, John Wills December 18, 2012 Fellowship is a distinct honor signifying recognition by professional peers. APS represents more than 50,000 members, including physicists in academia, national laboratories and industry in the United States and throughout the world. APS represents more than 50,000 members, including physicists in academia, national laboratories and industry in the United States and throughout the world. Contact Nancy Ambrosiano Communications Office (505) 667-0471 Email I congratulate this year's inductees. They again show the depth of talent

24

American Nuclear Society Annual Meeting | Department of Energy  

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

American Nuclear Society Annual Meeting American Nuclear Society Annual Meeting American Nuclear Society Annual Meeting June 25, 2007 - 2:08pm Addthis Remarks Prepared for U.S. Secretary of Energy Samuel W. Bodman Thank you, Art. It's a pleasure to be back in Boston today. My family and I lived here for nearly 40 years, and I always appreciate the opportunity to return to this great city. I had the good fortune to attend graduate school right across the river at MIT, where I studied chemical engineering. I entered MIT at a pivotal time in the history of our nation - and the history of our scientific establishment. I often describe myself as a product of the Sputnik generation. I have vivid memories of standing with my parents in our backyard in Glen Ellyn, Illinois, staring up at the sky, trying to make out

25

American Nuclear Society Annual Meeting | Department of Energy  

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

American Nuclear Society Annual Meeting American Nuclear Society Annual Meeting American Nuclear Society Annual Meeting June 25, 2007 - 2:08pm Addthis Remarks Prepared for U.S. Secretary of Energy Samuel W. Bodman Thank you, Art. It's a pleasure to be back in Boston today. My family and I lived here for nearly 40 years, and I always appreciate the opportunity to return to this great city. I had the good fortune to attend graduate school right across the river at MIT, where I studied chemical engineering. I entered MIT at a pivotal time in the history of our nation - and the history of our scientific establishment. I often describe myself as a product of the Sputnik generation. I have vivid memories of standing with my parents in our backyard in Glen Ellyn, Illinois, staring up at the sky, trying to make out

26

Ceramics Processing and Microstructural Development Instructor: Prof. Trudy Kriven  

E-Print Network (OSTI)

with : - The American Ceramic Society Bulletin - Ceramic Industry - The MRS Bulletin #12;Text and References Text: M. NMATSE 421 Ceramics Processing and Microstructural Development Instructor: Prof. Trudy Kriven 105 principles and understanding of microstructure development and processing of ceramic materials

Weaver, John H.

27

1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society.  

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

Chemical Society. Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties. Article Radical Coupling Reactions in Lignin Synthesis: A DFT study Amandeep Kaur Sangha, Jerry Matthew Parks, Robert F. Standaert, Angela Ziebell, Mark F Davis, and Jeremy C. Smith J. Phys. Chem. B, Just Accepted Manuscript * DOI: 10.1021/jp2122449 * Publication Date (Web): 04 Apr 2012 Downloaded from http://pubs.acs.org on April 10, 2012 Just Accepted "Just Accepted" manuscripts have been peer-reviewed and accepted for publication. They are posted

28

Australasian Section of the American Oil Chemists' Society (AAOCS) Biennial Conference  

Science Conference Proceedings (OSTI)

2013 Archive of the Australasian Section of the American Oil Chemists' Society (AAOCS)Biennial Conference Australasian Section of the American Oil Chemists' Society (AAOCS) Biennial Conference Newcastle, New South Wales, Australia Australasian Se

29

American Physical Society and Los Alamos National Laboratory jointly  

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

Ben-Naim Senior editor, physical review e Ben-Naim Senior editor, physical review e American Physical Society and Los Alamos National Laboratory jointly announce Eli Ben-Naim as senior editor, physical review e Ben-Naim has been at Los Alamos since 1996. August 16, 2012 Eli Ben-Naim Eli Ben-Naim Contact Nancy Ambrosiano Communications Office (505) 667-0471 Email RIDGE, NY and LOS ALAMOS, New Mexico, August 16, 2012-The American Physical Society (APS) and Los Alamos National Laboratory (LANL) are pleased to jointly announce that Eli Ben-Naim of LANL has been appointed Senior Editor of Physical Review E, the position of leadership for the preeminent international journal in statistical, nonlinear, and soft matter physics. Ben-Naim succeeds Gary Grest, who has been Senior Editor of PRE since 2002. "The search committee was challenged to determine a short list

30

SRNL's Gupta Elected Fellow of American Society of Mechanical  

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

Gupta Elected Fellow of Gupta Elected Fellow of American Society of Mechanical Engineers (ASME) AIKEN, S.C. (May 29, 2012) - Narendra K. Gupta, a principal engineer with the U.S. Department of Energy's Savannah River National Laboratory, was elected as a Fellow of ASME. Founded in 1880 as the American Society of Mechanical Engineers, ASME is a not-for-profit professional organization that enables collaboration, knowledge sharing and skill development across all engineering disci- plines. The grade of Fellow recognizes outstanding engineering achievement; the distinction has only been granted to approximately 3 percent of ASME's 102,000 members. Gupta is a Registered Professional Engineer with 37 years of design and analysis experience, including 22 years in the design and analysis of systems and

31

American Solar Energy Society ASES | Open Energy Information  

Open Energy Info (EERE)

ASES ASES Jump to: navigation, search Name American Solar Energy Society (ASES) Place Boulder, Colorado Zip 80301 Sector Solar Product Dedicated to advancing the use of solar energy for the benefit of U.S. citizens and the global environment. Coordinates 42.74962°, -109.714163° 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":42.74962,"lon":-109.714163,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

32

PROCEEDINGS OF THE 1998 AMERICAN SOLAR ENERGY SOCIETY ANNUAL CONFERENCE  

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

1998 1998 AMERICANSOLARENERGYSOClliTY ANNUAL CONFERENCE Albuquerque, NM June 14 - 17, 1998 Editors: R. Campbell-Howe T. Cortez B. Wilkins-Crowder American Solar Energy Society 2400 Central Aven ue, Suite G-l Boulder, Colorado 80301 Printed on recycled paper A CLIMATOLOGICAL SOLAR RADIATION MODEL Eugene L. Maxwell, Consultant 5520 Fossil Creek Dr. Fort Collins, CO 80526 e-mail: elm@net-plus.com ABSTRACT In 1995 the National Renewable Energy Laboratory (NREL) initiated the Data Grid Task under the U.S. Department of Energy Resource Assessment Program. The primary objective of the Data Grid Task is to estimate climatological averages of daily-total solar radiation at each point (cell) on a high-resolution (e.g., 40-km) uniform grid, using climatological parameters as input to a solar

33

Final Report on Kokes Awards for the 20th North American Catalysis Society Meeting  

SciTech Connect

This Final Report describes how the Kokes Awards program was carried out for the 2007 meeting with regard to selection of students and disbursement of funds received from DOE and other sources. The objective of the Richard J. Kokes Travel Award program of the American Catalysis Society is to encourage graduate students to attend and participate meaningfully in the biennial North American Catalysis Society Meeting.

Wong, Michael S.

2008-01-01T23:59:59.000Z

34

2010 2020 2030 2040 2050 American Physical Society  

E-Print Network (OSTI)

for two thirds of American energy usage, consume far more than they need to, but even though, such as industry consensus guidelines in the case of lighting usage and federally promoted labels (Energy Star in an automobile. Page 44 Figure 1 Energy usage in the U.S. Distribution of U.S. energy usage in 2006, grouped

Kammen, Daniel M.

35

Synopsis of History of American Society for Therapeutic Radiology and Oncology 1958-2008  

Science Conference Proceedings (OSTI)

Purpose: To provide a synopsis of the history of the association of radiation oncologists in the United States, currently known as the American Society for Therapeutic Radiology and Oncology (ASTRO), with the occasion of the 50th anniversary of the organization. Methods and Materials: The history of ASTRO, from its beginning as the American Club of Therapeutic Radiologists, is the subject of a book that is to be released with the occasion of the 50th Annual Meeting of the Society in 2008. This book was prepared by members of ASTRO's History Committee and History Working Subcommittee. The source material for the book was the archives of the Society and recorded interviews, conducted by members of the subcommittee, of members of the Society and of the past and present Society staff. The book was also based on previously published material. This article used the source material used for the Society anniversary book. Results: This synopsis of the history of the Society will provide a source of reference for anyone interested in the history of the Society from its foundation in 1958 to the present, 2008.

Montana, Gustavo S. [Department of Radiation Oncology, Duke University Medical Center, Durham, NC (United States)], E-mail: gustavo.montana@duke.edu

2008-10-01T23:59:59.000Z

36

Trial Plant Review of an American Nuclear Society External Event Probabilistic Risk Assessment Standard  

Science Conference Proceedings (OSTI)

This study examined a representative set of Seismic Probabilistic Risk Assessments (SPRAs) and Seismic Margin Assessments (SMAs) performed for U.S. nuclear plants and evaluated them against the American Nuclear Society's draft External-Event PRA Methodology Standard for conducting Probabilistic Risk Assessment of external events.

2003-09-22T23:59:59.000Z

37

American Solar Energy Society Proc. ASES Annual Conference, Raleigh, NC, EVALUATION OF NUMERICAL WEATHER PREDICTION  

E-Print Network (OSTI)

OF NUMERICAL WEATHER PREDICTION SOLAR IRRADIANCE FORECASTS IN THE US Richard Perez ASRC, Albany, NY, Perez to solar radiation forecasting include (1) numerical weather prediction (NWP) models that infer local cloud© American Solar Energy Society ­ Proc. ASES Annual Conference, Raleigh, NC, EVALUATION

Perez, Richard R.

38

Comparison of American Petroleum Institute 579/American Society of Mechanical Engineers FFS1 with EPRI Life Assessment Guidelines  

Science Conference Proceedings (OSTI)

The American Society of Mechanical Engineers (ASME) governs the design and construction of power boilers and piping systems in the United States and many other countries. The ASME rules generally cover only the design and construction of these components, whereas rules for maintenance, repair, and life assessment are not addressed. Recently, ASME has been developing guidelines for post-construction activities, including damage assessment and life prediction. The Electric Power Research Institute (EPRI) h...

2010-08-31T23:59:59.000Z

39

Published by Blackwell Publishing for the American Ceramic Society www.ceramics.org  

E-Print Network (OSTI)

of the oxide, MOx. A plot of 2Op or 2 ln Op vs. temperature, gives the contour of the path of the M/MOx by virtue of thermodynamic equilibrium between M and MOx or between MOx and MOy, this allows the formation

Azad, Abdul-Majeed

40

www.ceramics.org | American Ceramic Society Bulletin, Vol. 91, No. 334 thermoelectric  

E-Print Network (OSTI)

temperature and has been used in niche appli- cations for refrigeration and power generation since the 1950s that thermoelectric devic- es can compete with traditional refrigeration and power generation technologies.1 calculations and molecular dynamics simulations) provide strategies for the design of nanostructured materials

McGaughey, Alan

Note: This page contains sample records for the topic "american ceramic society" 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

Published: August 17, 2011 r 2011 American Chemical Society 15635 dx.doi.org/10.1021/ja205274g |J. Am. Chem. Soc. 2011, 133, 1563515643  

E-Print Network (OSTI)

. Chem. Soc. 2011, 133, 15635­15643 Journal of the American Chemical Society ARTICLE kinetic studies: N, 15635­15643 Journal of the American Chemical Society ARTICLE Partitioning Kinetic MeasurementsPublished: August 17, 2011 r 2011 American Chemical Society 15635 dx.doi.org/10.1021/ja205274g |J

Daniel, Susan

42

American Society for Therapeutic Radiology and Oncology (ASTRO) Emerging Technology Committee Report on Electronic Brachytherapy  

SciTech Connect

The development of novel technologies for the safe and effective delivery of radiation is critical to advancing the field of radiation oncology. The Emerging Technology Committee of the American Society for Therapeutic Radiology and Oncology appointed a Task Group within its Evaluation Subcommittee to evaluate new electronic brachytherapy methods that are being developed for, or are already in, clinical use. The Task Group evaluated two devices, the Axxent Electronic Brachytherapy System by Xoft, Inc. (Fremont, CA), and the Intrabeam Photon Radiosurgery Device by Carl Zeiss Surgical (Oberkochen, Germany). These devices are designed to deliver electronically generated radiation, and because of their relatively low energy output, they do not fall under existing regulatory scrutiny of radioactive sources that are used for conventional radioisotope brachytherapy. This report provides a descriptive overview of the technologies, current and future projected applications, comparison of competing technologies, potential impact, and potential safety issues. The full Emerging Technology Committee report is available on the American Society for Therapeutic Radiology and Oncology Web site.

Park, Catherine C., E-mail: cpark@radonc.ucsf.ed [Department of Radiation Oncology, University of California, San Francisco, San Francisco, CA (United States); Yom, Sue S. [Department of Radiation Oncology, University of California, San Francisco, San Francisco, CA (United States); Podgorsak, Matthew B. [Department of Radiation Medicine, Roswell Park Cancer Institute, Buffalo, NY (United States); Harris, Eleanor [Division of Radiation Oncology, Moffitt Cancer Center, Tampa, FL (United States); Price, Robert A. [Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA (United States); Bevan, Alison; Pouliot, Jean [Department of Radiation Oncology, University of California, San Francisco, San Francisco, CA (United States); Konski, Andre A. [Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA (United States); Wallner, Paul E. [21st Century Oncology, Inc., Ft. Myers, FL (United States)

2010-03-15T23:59:59.000Z

43

The American Society for Radiation Oncology's 2010 Core Physics Curriculum for Radiation Oncology Residents  

SciTech Connect

Purpose: In 2004, the American Society for Radiation Oncology (ASTRO) published its first physics education curriculum for residents, which was updated in 2007. A committee composed of physicists and physicians from various residency program teaching institutions was reconvened again to update the curriculum in 2009. Methods and Materials: Members of this committee have associations with ASTRO, the American Association of Physicists in Medicine, the Association of Residents in Radiation Oncology, the American Board of Radiology (ABR), and the American College of Radiology. Members reviewed and updated assigned subjects from the last curriculum. The updated curriculum was carefully reviewed by a representative from the ABR and other physics and clinical experts. Results: The new curriculum resulted in a recommended 56-h course, excluding initial orientation. Learning objectives are provided for each subject area, and a detailed outline of material to be covered is given for each lecture hour. Some recent changes in the curriculum include the addition of Radiation Incidents and Bioterrorism Response Training as a subject and updates that reflect new treatment techniques and modalities in a number of core subjects. The new curriculum was approved by the ASTRO board in April 2010. We anticipate that physicists will use this curriculum for structuring their teaching programs, and subsequently the ABR will adopt this educational program for its written examination. Currently, the American College of Radiology uses the ASTRO curriculum for their training examination topics. In addition to the curriculum, the committee updated suggested references and the glossary. Conclusions: The ASTRO physics education curriculum for radiation oncology residents has been updated. To ensure continued commitment to a current and relevant curriculum, the subject matter will be updated again in 2 years.

Xiao Ying, E-mail: ying.xiao@jefferson.edu [Thomas Jefferson University Hospital, Philadelphia, PA (United States); De Amorim Bernstein, Karen [Montefiore Medical Center, Bronx, NY (United States); Chetty, Indrin J. [Henry Ford Health System, Detroit, MI (United States); Eifel, Patricia [M. D. Anderson Cancer Center, Houston, TX (United States); Hughes, Lesley [Cooper University Hospital, Camden, NJ (United States); Klein, Eric E. [Washington University, Saint Louis, MO (United States); McDermott, Patrick [William Beaumont Hospital, Royal Oak, MI (United States); Prisciandaro, Joann [University of Michigan, Ann Arbor, MI (United States); Paliwal, Bhudatt [University of Wisconsin, Madison, WI (United States); Price, Robert A. [Fox Chase Cancer Center, Philadelphia, PA (United States); Werner-Wasik, Maria [Thomas Jefferson University Hospital, Philadelphia, PA (United States); Palta, Jatinder R. [University of Florida, Gainesville, FL (United States)

2011-11-15T23:59:59.000Z

44

Copyright 2012 -Copyright Information, Privacy Statement, and Terms of Use American Society of Agronomy | Crop Science Society of America | Soil Science Society of America  

E-Print Network (OSTI)

of Agronomy | Crop Science Society of America | Soil Science Society of America 5585 Guilford Road | Madison-Tool Approach in Advancing the Frontiers of Soil Biogeochemistry. See more from this Division: S11 Soils & Environmental Quality See more from this Session: Future Frontiers in Soil Science Monday, October 22, 2012: 1

Sparks, Donald L.

45

Copyright 2012 -Copyright Information, Privacy Statement, and Terms of Use American Society of Agronomy | Crop Science Society of America | Soil Science Society of America  

E-Print Network (OSTI)

of Agronomy | Crop Science Society of America | Soil Science Society of America 5585 Guilford Road | Madison in Soils: Miscible Displacement and Modeling. See more from this Division: S01 Soil Physics See more from this Session: Soil Physics and Hydrology Posters: II Wednesday, October 24, 2012 Duke Energy Convention Center

Sparks, Donald L.

46

Low Dose Radiation Program: Links - Research Societies with Radiation...  

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

Societies with Radiation Concerns Academy of Radiology Research American Association of Physicists in Medicine American Nuclear Society American Roentgen Ray Society American...

47

Subscriber access provided by University of Delaware | Library Environmental Science & Technology is published by the American Chemical Society.  

E-Print Network (OSTI)

. Research carried out at the National Synchrotron Light Source, Brookhaven National Laboratory is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Article Arsenic surface and subsurface transport processes. Our research results raise concerns about long-term PL

Sparks, Donald L.

48

1 JUNE 2001 2443G U A N D L I O U 2001 American Meteorological Society  

E-Print Network (OSTI)

and are parameterized in terms of the ice water content and mean effective ice crystal size. The correlated k-function adjustment is used to account for the strong forward-diffraction nature in the phase function of ice1 JUNE 2001 2443G U A N D L I O U 2001 American Meteorological Society Radiation Parameterization

Liou, K. N.

49

Abstracts and program proceedings of the 1994 meeting of the International Society for Ecological Modelling North American Chapter  

Science Conference Proceedings (OSTI)

This document contains information about the 1994 meeting of the International Society for Ecological Modelling North American Chapter. The topics discussed include: extinction risk assessment modelling, ecological risk analysis of uranium mining, impacts of pesticides, demography, habitats, atmospheric deposition, and climate change.

Kercher, J.R.

1994-06-01T23:59:59.000Z

50

Kokes Awards for the 22nd North American Catalysis Society Meeting, June 5-10, 2011  

SciTech Connect

The biennial North American Catalysis Society (NACS) Meetings are the premiere conferences in the area of catalysis, surface science, and reaction engineering. The 22nd meeting will be held the week of June 5-10, 2011 in Detroit, Michigan. The objective of the Meetings is to bring together leading researchers for intensive scientific exchange and interactions. Financial support that offsets some of the associated costs (specifically, registration fee, airline tickets, and hotel accommodations) would encourage graduate students, and for the first time undergraduate students, to attend and participate meaningfully in this conference. The funds sought in this proposal will help support the Richard J. Kokes Travel Award program. Graduate students eligible for these merit-based Awards are those who study at a North American university and who will present at the Meeting. We have currently 209 applications and we expect to be able to fund about half of them. The NACS has traditionally sought to encourage graduate student, and this year for the first time undergraduate studies, participation at the National Meetings and providing financial support is the most effective means to do so. Their attendance would contribute significantly to their scientific training and communication and presentation skills. They would be exposed to the leading researchers from the US and abroad; they would meet their peers from other universities; they would learn about cutting-edge results that could benefit their research projects; and they may become interested in becoming active participants in the catalysis community. These young investigators represent the next generation of scientists and engineers, and their proper training will lead to future scientific breakthroughs and technological innovations that benefit the US economy. Advances in catalysis can come in the form of more energy-efficient and environmentally-friendly chemical processes, improved fuel cell performance, efficient hydrogen production, and a cleaner environment.

Fabio H. Ribeiro

2011-06-05T23:59:59.000Z

51

Advanced Nuclear Technology: Reduction of American Society of Mechanical Engineers III Weld Fabrication Repairs--Fitness for Purpose  

Science Conference Proceedings (OSTI)

This report provides alternative acceptance criteria to existing American Society of Mechanical Engineers (ASME) Section III acceptance criteria for fabrication welds. The objective is to avoid unnecessary repairs of Class 1 and Class 2 full-penetration butt welds. The bases for the project are threefold: 1) the repair of fabrication flaws is known to contribute to failures during subsequent service, 2) the ASME Code does not currently provide fitness-for-service assessment of fabrication flaws, and 3) a...

2010-11-15T23:59:59.000Z

52

Computer Based Training (CBT) - American Society of Mechanical Engineers (ASME) CBT for Service Water System Engineers v1.0  

Science Conference Proceedings (OSTI)

American Society of Mechanical Engineers (ASME) requirements for Service Water System Engineers, Version 1.0 is a computer-based training module that allows users to access training when desired and review it at their own pace.This computer-based training (CBT) course's objective is to introduce students to ASME requirements associated with service water systems, and in particular, service water piping systems. The student will first learn about the design criteria used to ...

2013-11-06T23:59:59.000Z

53

Large HVAC Codes and Standards Update 2000: American Society of Heating, Refrigerating and Air-Conditioning Engineers  

Science Conference Proceedings (OSTI)

This report documents EPRI activities in the year 2000 related to building codes and standards. The following activities are covered: attendance at the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) meetings and participation in technical committee and subcommittee meetings related to ASHRAE Standard 90.l; review of relevant U.S Department of Energy (DOE) appliance standards; review of developments of other building energy code organizations; and participation in the E...

2000-12-13T23:59:59.000Z

54

Sixth American Nuclear Society International Topical Meeting on Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies NPIC&HMIT 2009, Knoxville, Tennessee, April 5-9, 2009, on CD-ROM, American Nuclear Society, LaGrange Park, IL  

E-Print Network (OSTI)

Sixth American Nuclear Society International Topical Meeting on Nuclear Plant Instrumentation, on CD-ROM, American Nuclear Society, LaGrange Park, IL (2009) FUELASSEMBLY SELF SHIELDING Polytechnic Institute Department of Mechanical, Aerospace and Nuclear Engineering Romanc2@rpi.edu; Danony

Danon, Yaron

55

Environmental Management Science Program Symposium at the Fall 2001 Meeting of the American Chemical Society. Final technical report from 08/01/2001 to 07/31/2002  

SciTech Connect

The American Chemical Society held its 22nd National Meeting in Chicago, Illinois, August 26-30, 2001. During this meeting, the Environmental Management Science Program Symposium was held.

Nagy, Kathryn L.; Felmy, Andrew R.

2002-10-01T23:59:59.000Z

56

Large Synoptic Survey Telescope (LSST) Posters from the 215th Meeting of the American Astronomical Society  

DOE Data Explorer (OSTI)

The 8.4 meter Large LSST will survey the entire visible sky deeply in multiple colors every week with its three-billion pixel digital camera, probing the mysteries of Dark Matter and Dark Energy, and opening a movie-like window on objects that change or move rapidly: exploding supernovae, potentially hazardous near-Earth asteroids, and distant Kuiper Belt Objects. [Copied from http://www.lsst.org/lsst/about]

The LSST is still in the design and development phase and will be ready for its scientific work approximately four years after construction starts in Chile. The scientific posters prepared by members of the LSST Project Team for the 215 meeting of the American Astronomical Society in January of 2010 provide a detailed, technical look at the project components. Titles of posters available online include:

  • LSST Observatory and Science Opportunities
  • The LSST: A System of Systems
  • LSST: from Science Drivers to Data Products
  • LSST Education and Public Outreach
  • LSST Operations Simulator
  • Simulating the LSST
  • Inventorying the Solar System with LSST
  • Stellar Population Science with LSST
  • Eclipsing Binary Science with the Large Synoptic Survey Telescope
  • Mapping Milky Way and Local Volume Structure with LSST
  • Galaxy Evolution with LSST
  • Photometric Redshift Performance of LSST
  • LSST Cosmological Probes
  • Probing Dark Energy with Weak Lensing: Ground versus Space
  • Strong Gravitational Lensing with LSST
  • AGN Science with the LSST
  • Exploring the Transient and Variable Universe with LSST
  • Investigation of LSST RR Lyrae Lightcurve Recovery
  • Calibation of LSST Instrument and Data
  • White Dwarf Starts as LSST Calibrators
  • The Camera for LSST and its Focal Plane Array
  • LSST Telescope and Optics Status
  • Data Management R&D for the LSST Project
  • The Spectrum of LSST Data Analysis Challenges: Kiloscale to Petascale
  • Accelerating LSST Source Catalog Simulations with Graphics Processing Units

LSST Project Team Members

57

Subscriber access provided by Indiana University Analytical Chemistry is published by the American Chemical Society. 1155  

E-Print Network (OSTI)

Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Article Ion Mobility Spectrometry permission to reproduce figures and/or text from this article #12;Ion Mobility Spectrometry/Mass Spectrometry, including medical devices and food storage, and therefore requires a new generation of technology

Clemmer, David E.

58

Subscriber access provided by -Access paid by the | UC Berkeley Library Nano Letters is published by the American Chemical Society. 1155 Sixteenth  

E-Print Network (OSTI)

dashed line, and varies in magnitude from one to seven microamperes as a function of gate voltage dashed line) at 20 mK. Traces of multiple Andreev reflections at constant voltages 2g/ne for n ) 1, 2, 3 by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Letter Tunable Graphene dc

Zettl, Alex

59

ASHRAE $1000 Scholarship Application (02/26/2013) The Utah Chapter of the American Society of Heating, Refrigerating and Air Conditioning  

E-Print Network (OSTI)

ASHRAE $1000 Scholarship Application (02/26/2013) The Utah Chapter of the American Society this application package, signed by your academic advisor (cover letter), to the Utah ASHRAE Student Activities, 2013. The Utah ASHRAE chapter Board of Governors will review the applications and select two or three

van den Berg, Jur

60

Report to the American Physical Society by the study group on nuclear fuel cycles and waste management  

SciTech Connect

Utilization of nuclear fuels and management of nuclear wastes have become major topics of public discussion. Under the auspices of the American Physical Society this study was undertaken as an independent evaluation of technical issues in the use of fissionable materials in nuclear fuel cycles, together with their principal economic, environmental, health and safety implications. Reprocessing and recycling in light water reactors were examined, along with technical measures proposed as possible safeguards; advanced reactor fuel cycles were also studied for their resource and safeguards implications. Much of the work of the group centered on the principal alternatives for disposal of radioactive wastes and control of effluents. The group examined the research and development programs sponsored by government agencies along with associated relationships among agencies and between government and private industry. Available information was also considered on nuclear fuel resources, and on important economic and environmental aspects of the various fuel cycles in order to strive for a balanced comparative study. The report presents many conclusions on various aspects of the nuclear fuel cycles and also provides recommendations concerning present utilization and future improvement of fuel cycle technology.

APS Study Group Participants; Hebel, L.C. Chairman; Christensen, E.L.; Donath, F.A.; Falconer, W.E.; Lidofsky, L.J.; Moniz, E.J.; Moss, T.H.; Pigford, R.L.; Pigford, T.H.; Rochlin, G.I.; Silsbee, R.H.; Wrenn, M.E.

1978-01-01T23:59:59.000Z

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


61

Nuclear criticality safety experiments, calculations, and analyses - 1958 to 1982. Volume 2. Summaries. Complilation of papers from the Transactions of the American Nuclear Society  

Science Conference Proceedings (OSTI)

This compilation contains 688 complete summaries of papers on nuclear criticality safety as presented at meetings of the American Nuclear Society (ANS). The selected papers contain criticality parameters for fissile materials derived from experiments and calculations, as well as criticality safety analyses for fissile material processing, transport, and storage. The compilation was developed as a component of the Nuclear Criticality Information System (NCIS) now under development at the Lawrence Livermore National Laboratory. The compilation is presented in two volumes: Volume 1 contains a directory to the ANS Transaction volume and page number where each summary was originally published, the author concordance, and the subject concordance derived from the keyphrases in titles. Volume 2 contains-in chronological order-the full-text summaries, reproduced here by permission of the American Nuclear Society from their Transactions, volumes 1-41.

Koponen, B.L.; Hampel, V.E.

1982-10-21T23:59:59.000Z

62

PRE-SW Computer Based Training (CBT) - American Society of Mechanical Engineers (ASME) CBT for Service Water System Engineers v1.0  

Science Conference Proceedings (OSTI)

American Society of Mechanical Engineers (ASME) requirements for Service Water System Engineers, Version 1.0 is a computer-based training module that allows users to access training when desired and review it at their own pace.This computer-based training (CBT) course's objective is to introduce students to ASME requirements associated with service water systems, and in particular, service water piping systems. The student will first learn about the design criteria used to ...

2013-06-30T23:59:59.000Z

63

2009 American Chemical Society ...  

(20) Vogt,R.F.;Cross,G.D.;Henderson,L.O.;Phillips,D.L.Cytometry1989, 10, 294302. Langmuir 2009, 25(12), 69856991 DOI: 10.1021/la900150n 6989 Hsiao et al. Article

64

Subscriber access provided by Missouri S&T Library Energy & Fuels is published by the American Chemical Society. 1155 Sixteenth  

E-Print Network (OSTI)

Coal Mines. A Technical Interactive Forum, Golden, CO, 2002; pp 25-42. (3) American Coal Ash of Arsenic and Selenium from Coal Fly Ash: Role of Calcium Tian Wang, Jianmin Wang, Yulin Tang, Honglan Shi this article #12;Leaching Characteristics of Arsenic and Selenium from Coal Fly Ash: Role of Calcium Tian Wang

Ragsdell, Kenneth M.

65

International Conference on Mathematics, Computational Methods & Reactor Physics (M&C 2009) Saratoga Springs, New York, May 3-7, 2009, on CD-ROM, American Nuclear Society, LaGrange Park, IL (2009)  

E-Print Network (OSTI)

International Conference on Mathematics, Computational Methods & Reactor Physics (M&C 2009) Saratoga Springs, New York, May 3-7, 2009, on CD-ROM, American Nuclear Society, LaGrange Park, IL (2009 International Conference on Mathematics, Computational Methods & Reactor Physics (M&C 2009), Saratoga Springs

Benzi, Michele

66

Local Control, Toxicity, and Cosmesis in Women >70 Years Enrolled in the American Society of Breast Surgeons Accelerated Partial Breast Irradiation Registry Trial  

SciTech Connect

Purpose: The American Society of Breast Surgeons enrolled women in a registry trial to prospectively study patients treated with the MammoSite Radiation Therapy System breast brachytherapy device. The present report examined the outcomes in women aged >70 years enrolled in the trial. Methods and Materials: A total of 1,449 primary early stage breast cancers were treated in 1,440 women. Of these, 537 occurred in women >70 years old. Fisher's exact test was performed to correlate age ({<=}70 vs. >70 years) with toxicity and with cosmesis. The association of age with local recurrence (LR) failure times was investigated by fitting a parametric model. Results: Older women were less likely to develop telangiectasias than younger women (7.9% vs. 12.4%, p = 0.0083). The incidence of other toxicities was similar. Cosmesis was good or excellent in 92% of the women >70 years old. No significant difference was found in LR as a function of age. The 5-year actuarial LR rate with invasive disease for the older vs. younger population was 2.79% and 2.92%, respectively (p = 0.5780). In women >70 years with hormone-sensitive tumors {<=}2 cm who received hormonal therapy (n = 195), the 5-year actuarial rate of LR, overall survival, disease-free survival, and cause-specific survival was 2.06%, 89.3%, 87%, and 97.5%, respectively. These outcomes were similar in women who did not receive hormonal therapy. Women with small, estrogen receptor-negative disease had worse LR, overall survival, and disease-free survival compared with receptor-positive patients. Conclusions: Accelerated partial breast irradiation with the MammoSite radiation therapy system resulted in low toxicity and produced similar cosmesis and local control at 5 years in women >70 years compared with younger women. This treatment should be considered as an alternative to omitting adjuvant radiotherapy for older women with small-volume, early-stage breast cancer.

Khan, Atif J., E-mail: atif_khan@rwjuh.edu [Robert Wood Johnson University Hospital, Cancer Institute of New Jersey, New Brunswick, NJ (United States); Vicini, Frank A.; Beitsch, Peter [American Society of Breast Surgeons, Columbia, MD (United States)] [American Society of Breast Surgeons, Columbia, MD (United States); Goyal, Sharad [Robert Wood Johnson University Hospital, Cancer Institute of New Jersey, New Brunswick, NJ (United States)] [Robert Wood Johnson University Hospital, Cancer Institute of New Jersey, New Brunswick, NJ (United States); Kuerer, Henry M.; Keisch, Martin; Quiet, Coral; Zannis, Victor; Keleher, Angela; Snyder, Howard; Gittleman, Mark; Whitworth, Pat; Fine, Richard [American Society of Breast Surgeons, Columbia, MD (United States)] [American Society of Breast Surgeons, Columbia, MD (United States); Lyden, Maureen [BioStat International, Inc., Tampa, FL (United States)] [BioStat International, Inc., Tampa, FL (United States); Haffty, Bruce G. [Robert Wood Johnson University Hospital, Cancer Institute of New Jersey, New Brunswick, NJ (United States) [Robert Wood Johnson University Hospital, Cancer Institute of New Jersey, New Brunswick, NJ (United States); American Society of Breast Surgeons, Columbia, MD (United States)

2012-10-01T23:59:59.000Z

67

Of the American Physical Society  

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

Supervisory staff must be trained and mentored to eradicate hostile behaviors within work groups. 2 Recommendation 3. Brookhaven should review its training requirements and...

68

Society Awards  

Science Conference Proceedings (OSTI)

Awards for long-term service to the Society. Society Awards Awards Program achievement aocs application award Awards baldwin distinguished division memorial nomination poster program recognizing research service A. Richard Baldwin Award aocs awar

69

Research Society Fellow  

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

Hoagland selected as a new Materials Hoagland selected as a new Materials Research Society Fellow July 9, 2013 Richard G. Hoagland of the Laboratory's Materials Science in Radiation and Dynamic Extremes group has been honored with the rank of Fellow by the Materials Research Society (MRS). Hoagland is cited for "outstanding contributions in fracture mechanics and atomistic modeling of dislocation mechanisms of deformation and fracture of metals, ceramics and nanolayered composites." Achievements Hoagland received a doctorate from The Ohio State University. He worked at Battelle Columbus until moving to academia (Vanderbilt, Ohio State, and Washington State University). He has been a professor emeritus at Washington State University since 1999. Hoagland spent a year as the prestigious Bernd T. Matthias Scholar in Los

70

Applications in the Nuclear Industry for Thermal Spray Amorphous Metal and Ceramic Coatings  

E-Print Network (OSTI)

Science & Technology 2007, Detroit, MI, Sept. 16 20, 2007,2007, Sept. 1620, 2007, Detroit, MI, American CeramicExhib. , Sept. 1620, 2007, Detroit, MI, American Ceramic

Blink, J.; Farmer, J.; Choi, J.; Saw, C.

2009-01-01T23:59:59.000Z

71

The Status and future of ground-based TeV gamma-ray astronomy. A White Paper prepared for the Division of Astrophysics of the American Physical Society  

E-Print Network (OSTI)

In recent years, ground-based TeV gamma-ray observatories have made spectacular discoveries including imaging spectroscopy observations of galactic sources of different classes, and the discovery of rapid gamma-ray flares from radio galaxies and active galactic nuclei containing supermassive black holes. These discoveries, and the fact that gamma-ray astronomy has the potential to map the radiation from dark matter annihilation in our Galaxy and in extragalactic systems, have attracted the attention of the wider scientific community. The Division of Astrophysics of the American Physical Society requested the preparation of a white paper on the status and future of ground-based gamma-ray astronomy to define the science goals of a future observatory, to determine the performance specifications, to identify the areas of necessary technology development, and to lay out a clear path for proceeding beyond the near term. The white paper was written with broad community input, including discussions on several dedicat...

Buckley, J; Dingus, B; Falcone, A; Kaaret, Philip; Krawzcynski, H; Pohl, M; Vasilev, V; Williams, D A

2008-01-01T23:59:59.000Z

72

Ant Societies  

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

Societies Societies Nature Bulletin No. 518-A February 23, 1974 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation ANT SOCIETIES That first small crater-like ring of soil granules heaped up around a crack in the sidewalk is a sign of spring. Hesitate there a moment -- children always do -- and you'll see several Little Black Ants hurrying in and out, bringing up particles of earth from below as they enlarge their underground home. At another time you may see columns of them in an ant safari with two-way traffic as they cross a lawn or invade a kitchen to forage for food. All ants live in colonies. Ants are called social insects because within each colony there is a division of labor with males, females and one or more castes of workers each performing certain tasks for the benefit of the whole group. A single colony may vary in size from a few dozen individuals up to millions. Some naturalists suppose that ants are more numerous than any other type of land animal others think that plant lice outnumber them.

73

VOL. 55, NO. 22 15 NOVEMBER 1998J O U R N A L O F T H E A T M O S P H E R I C S C I E N C E S 1998 American Meteorological Society 3313  

E-Print Network (OSTI)

in the phase functions. The errors are reduced to 2% for ice when the assessment is constrained to only those American Meteorological Society 3313 Parameterizations of Reflectance and Effective Emittance for Satellite hexagonal ice crystals with effective diameters varying from 6 to 135 m. Cloud reflectance lookup tables

Takano, Yoshihide

74

Celebrating our work with Native American Students in STEM During...  

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

like the American Indian Science and Engineering Society (AISES) and the American Indian Higher Education Consortium (AIHEC). This partnership focuses on career opportunities for...

75

New Online Forum Provides Centralized Communication on ... - TMS  

Science Conference Proceedings (OSTI)

Apr 11, 2012... Forum are: The American Ceramic Society (ACerS); American Society of Civil Engineers (ASCE); American Society of Mechanical Engineers...

76

The Status and future of ground-based TeV gamma-ray astronomy. A White Paper prepared for the Division of Astrophysics of the American Physical Society  

E-Print Network (OSTI)

In recent years, ground-based TeV gamma-ray observatories have made spectacular discoveries including imaging spectroscopy observations of galactic sources of different classes, and the discovery of rapid gamma-ray flares from radio galaxies and active galactic nuclei containing supermassive black holes. These discoveries, and the fact that gamma-ray astronomy has the potential to map the radiation from dark matter annihilation in our Galaxy and in extragalactic systems, have attracted the attention of the wider scientific community. The Division of Astrophysics of the American Physical Society requested the preparation of a white paper on the status and future of ground-based gamma-ray astronomy to define the science goals of a future observatory, to determine the performance specifications, to identify the areas of necessary technology development, and to lay out a clear path for proceeding beyond the near term. The white paper was written with broad community input, including discussions on several dedicated open meetings, and a number of APS or other conferences. It contains an executive summary, detailed reports from the science working groups, and appendices with supplementary material including the full author lists for the different sections of the white paper and a glossary.

J. Buckley; K. Byrum; B. Dingus; A. Falcone; P. Kaaret; H. Krawzcynski; M. Pohl; V. Vassiliev; D. A. Williams

2008-10-02T23:59:59.000Z

77

Advanced Ceramics  

Science Conference Proceedings (OSTI)

Table 3   Raw materials for advanced structural and magnetic (ferrite) ceramics...conductivity Wear resistance Oxygen sensors, fuel cells (potential), high-temperature

78

Thomas selected as American Chemical Society Fellow  

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

program manager on Hanford Waste Tanks characterization, leader of LANL's role in the Yucca Mountain Project, and numerous leadership roles in the Laboratory's Chemistry...

79

SLAC National Accelerator Laboratory - American Physical Society...  

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

said. But Friend also characterizes him as "a wonderful colleague." Recalling a recent power outage, she said Hwang stepped right in: "He did a great job. He's willing to help...

80

2011 American Chemical Society Fellow - Willie May  

Science Conference Proceedings (OSTI)

2011 ACS Fellows. Award Winner: Willie May. Description: Awarded annually since 2009, the fellows program began in ...

2012-10-18T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

2011 American Chemical Society Fellow - Laurie Locascio  

Science Conference Proceedings (OSTI)

2011 ACS Fellow. Award Winner: Laurie Locascio. Description: Awarded annually since 2009, the fellows program began ...

2012-10-19T23:59:59.000Z

82

North American Society for Trenchless Technology  

E-Print Network (OSTI)

, building computer vision Changsong Shen, James J. Little, Sidney S. Fels University of British Columbia systems. A logical image understanding pipeline is introduced to allow parallel processing. We also processes in the log- ical pipelines. The intent of OpenVL is to allow users to quickly and easily recover

Moore, Paul A.

83

American Society of Limnology and Oceanography BBULLULLETETIINNASLO  

E-Print Network (OSTI)

and Web Editor have been added to the Board meeting. Publications: Production of the ASLO Bulletin and productivity with changes in the physical and chemical aquatic environment, and effects of toxic contami- nates on algal and bacterial productivity. Dr. Moll has conducted research in large and small temperate lakes

Hay, Mark

84

Hobart named American Chemical Society Fellow  

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

for Economic Co-operation and Development Nuclear Energy Database under "Chemical Thermodynamics of Americium." He also serves as chair-elect of the Division of Nuclear Chemistry...

85

Sponsors Reception for the American Chemical Society ...  

Science Conference Proceedings (OSTI)

... on long-term basic research industry needs ... uses federal-industry-university partnerships to ... including chemicals; electronics; energy, power, and ...

2010-10-05T23:59:59.000Z

86

Advanced Ceramics  

Science Conference Proceedings (OSTI)

Table 2   Classification of advanced ceramics...solid electrolytes, piezoelectrics, dielectrics, superconductors Optical Low absorption coefficient Lamps, windows, fiber optics, infrared optics Nuclear Irradiation resistance, high absorption coefficient,

87

NREL: Awards and Honors - Scientific and Technical Society Honors and  

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

Scientific and Technical Society Honors and Awards Scientific and Technical Society Honors and Awards American Association for the Advancement of Science 2011 Fellow - Stanley Bull 2003 Fellow - Dr. Art Nozik 2000 Fellow - Dr. Michael Seibert 1995 Fellow - Helena Chum 1991 Fellow - Robert Thresher American Chemical Society - Fuels & Energy Division 2010 Glenn Award for Best Paper - Casey McAlpin, Teresa Alleman, and Robert McCormick 2006 Special Festschrift Journal of Physical Chemistry B Publication - Arthur J. Nozik 2000 Glenn Award - Maria Ghirardi and Dr. Michael Seibert American Chemical Society - Northeastern Section 2011 Gustavus John Esselen Award - Dr. Arthur J. Nozik 2005 Fellow - Helena Chum American National Standards Institute (ANSI) 2011 Finegan Standards Leadership Medal - Richard DeBlasio

88

SC e-journals by Publisher  

Office of Scientific and Technical Information (OSTI)

by Publisher by Publisher American Association for Cancer Research American Association for the Advancement of Science American Association of Physics Teachers American Ceramic Society American Chemical Society American Geophysical Union American Institute of Chemical Engineers (AIChE) American Institute of Physics American Meteorological Society American Nuclear Society American Physical Society American Society for Biochemistry and Molecular Biology (ASBMB) American Society for Microbiology American Society of Agronomy American Society of Limnology and Oceanography (ASLO) American Society of Plant Biologists, The Annual Reviews Association for Computing Machinery AVS Science and Technology Society Biology Reports Limited BioMed Central Biophysical Society, The Canadian Society of Petroleum Geologists

89

# 2005 British Occupational Hygiene Society Published by Oxford University Press doi:10.1093/annhyg/meh098 Survey of the Biological Effects of Refractory Ceramic Fibres: Overload and Its Possible Consequences  

E-Print Network (OSTI)

This paper summarizes the biological effects of refractory ceramic fibres (RCFs). RCFs are aluminosilicate glass insulation wools with similar chemical properties to other synthetic vitreous fibres (SVFs) or man-made vitreous fibres (MMVFs). There is concern that RCFs could be significantly more pathogenic than other SVFs. This paper critically reviews the data on which this perception is based. Morbidity studies on workers in RCF manufacturing indicated that, in the United states, RCF exposure was associated with an increased incidence of pleural plaques and in both the united states and Europe with statistically significant changes in some measures of lung function (though not at present exposure levels). No interstitial fibrosis was found. An ongoing mortality study of limited statistical power has failed to indicate any increased incidence of lung cancer or mesothelioma. Findings in several early animal studies led to a large series of inhalation studies where rats exposed to high levels of RCF developed fibrosis and tumours but not those exposed to other SVFs. Similarly hamsters exposed to one sample (RCF1) developed mesothelioma. Subsequent analyses of the data indicated that the RCF used in these experiments had a significantly greater proportion of non-fibrous particles than those present in the other types of SVFs tested or in workplace air. Short-term studies indicated that

R. C. Brown; B. Bellmann; H. Muhle; J. M. G. Davis; L. D. Maxim

2005-01-01T23:59:59.000Z

90

Science, Technology, Medicine & Society Speaker How Geneticists Learned  

E-Print Network (OSTI)

Science, Technology, Medicine & Society Speaker Series How Geneticists Learned to Stop Worrying on a history of American medical genetics, tentatively titled The Science of Human Perfection. More information: Science, Technology and Society Program 734-763-2066 umsts@umich.edu www

Rosenberg, Noah

91

SC e-journals by Publisher  

Office of Scientific and Technical Information (OSTI)

journals Search by Publisher journals Search by Publisher American Association for Cancer Research American Association for the Advancement of Science American Association of Physics Teachers American Ceramic Society American Chemical Society American Geophysical Union American Institute of Chemical Engineers (AIChE) American Institute of Physics American Meteorological Society American Physical Society American Society for Biochemistry and Molecular Biology (ASBMB) American Society for Microbiology American Society of Agronomy American Society of Limnology and Oceanography (ASLO) American Society of Plant Biologists, The Annual Reviews Association for Computing Machinery AVS Science and Technology Society Biology Reports Limited BioMed Central Biophysical Society, The Canadian Society of Petroleum Geologists

92

AMERICAN CERAMIC SOCIETY e m e r g i n g c e r a m i c s & g l a s s t e c h n o l o g y  

E-Print Network (OSTI)

-Products Utilization Geopolymer Concrete (GPC) · Proposed by Devidovits (1994) is an upcoming technology-friendly and sustainable. #12;Center for By-Products Utilization Geopolymer Concrete (cont'd) · Industrial byCenter for By-Products Utilization Sustainable Concrete with Industrial and Post-Consumer By

Tullos, Desiree

93

AMERICAN CERAMIC SOCIETY e m e r g i n g c e r a m i c s & g l a s s t e c h n o l o g y  

E-Print Network (OSTI)

that would be used for biofuel production. These fuels include Fischer-Tropsch liquids (FTL), methanol such as dimethyl ether (DME) or Fischer-Tropsch liquids (FTL) made from lignocellulosic biomass. A relatively are suitable for use in compression ignition engines. The Fischer-Tropsch process can produce a variety

Azad, Abdul-Majeed

94

AMERICAN CERAMIC SOCIETY e m e r g i n g c e r a m i c s & g l a s s t e c h n o l o g y  

E-Print Network (OSTI)

gasifier/combined cycle technology discussion of strategies for reducing CO2 emissions from Use of biomass) constructions. Finally, implementation issues and generation is the biomass integrated gasifier% of global energy consumption, while in 1880 they were not used Coal integrated gasifier/combined cycle

Azad, Abdul-Majeed

95

Hoagland selected as a new Materials Research Society Fellow  

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

Hoagland selected as Materials Research Society Fellow Hoagland selected as Materials Research Society Fellow Hoagland selected as a new Materials Research Society Fellow Hoagland has made notable contributions in both experimental and computational materials research. July 9, 2013 Richard G. Hoagland Richard G. Hoagland The Materials Research Society (MRS) is an organization of materials researchers that promotes the advancement of interdisciplinary materials research to improve the quality of life. Richard G. Hoagland of the Laboratory's Materials Science in Radiation and Dynamic Extremes group has been honored with the rank of Fellow by the Materials Research Society (MRS). Hoagland is cited for "outstanding contributions in fracture mechanics and atomistic modeling of dislocation mechanisms of deformation and fracture of metals, ceramics and nanolayered

96

Occult Americans: Invisible Culture and the Literary Imagination  

E-Print Network (OSTI)

England and the Bavarian Illuminati. Diss. Columbia U, 1918.Meetings of Free Masons, Illuminati, and Reading Societies.Bryan. The Bavarian Illuminati, the Early American Novel,

Finley, Lana Louise

2012-01-01T23:59:59.000Z

97

TMS: Society Bylaws  

Science Conference Proceedings (OSTI)

... alliances among minerals, metals and materials societies and organizations in order to strengthen the technological basis of the profession and our members.

98

Research Society Fellow  

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

Research Society (MRS). Hoagland is cited for "outstanding contributions in fracture mechanics and atomistic modeling of dislocation mechanisms of deformation and fracture of...

99

Materials and Society  

Science Conference Proceedings (OSTI)

Energy security, resource sustainability, environmental issues, and aging infrastructure are just a few of the challenges facing 21st century society, and many of...

100

Materials and Society Community  

Science Conference Proceedings (OSTI)

According to Apelian, another advantage for TMS in taking on the Materials and Society challenge is the diversity of its members and the array of viewpoints...

Note: This page contains sample records for the topic "american ceramic society" 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

Ceramic fiber ceramic matrix filter development  

SciTech Connect

The objectives of this project were to develop a novel type of candle filter based on a ceramic fiber-ceramic matrix composite material, and to extend the development to full-size, 60-mm OD by 1-meter-long candle filters. The goal is to develop a ceramic filter suitable for use in a variety of fossil energy system environments such as integrated coal gasification combined cycles (IGCC), pressurized fluidized-bed combustion (PFBC), and other advanced coal combustion environments. Further, the ceramic fiber ceramic matrix composite filter, hereinafter referred to as the ceramic composite filter, was to be inherently crack resistant, a property not found in conventional monolithic ceramic candle filters, such as those fabricated from clay-bonded silicon carbide. Finally, the adequacy of the filters in the fossil energy system environments is to be proven through simulated and in-plant tests.

Judkins, R.R.; Stinton, D.P. [Oak Ridge National Lab., TN (United States); Smith, R.G.; Fischer, E.M. [3M Company, St. Paul, MN (United States)

1994-09-01T23:59:59.000Z

102

Chinese Renewable Energy Society CRES formerly Chinese Solar Energy Society  

Open Energy Info (EERE)

CRES formerly Chinese Solar Energy Society CRES formerly Chinese Solar Energy Society Jump to: navigation, search Name Chinese Renewable Energy Society (CRES) (formerly Chinese Solar Energy Society) Place Beijing, Beijing Municipality, China Sector Renewable Energy, Solar Product National academic association in renewable energy industry, formerly China Solar Energy society. References Chinese Renewable Energy Society (CRES) (formerly Chinese Solar Energy Society)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Chinese Renewable Energy Society (CRES) (formerly Chinese Solar Energy Society) is a company located in Beijing, Beijing Municipality, China . References ↑ "Chinese Renewable Energy Society (CRES) (formerly Chinese

103

Ceramic Films Using Cathodic Electrodeposition  

Science Conference Proceedings (OSTI)

Electrodeposition is evolving as an important method in ceramic processing. Two processes for forming ceramic films by cathodic electrodeposition are...

104

Radiation Effects In Ceramics  

Science Conference Proceedings (OSTI)

RADIATION MATERIALS SCIENCE IN TECHNOLOGY APPLICATIONS II: Radiation Effects in Ceramics. Sponsored by: Jt. SMD/MSD Nuclear Materials...

105

Ceramic to metal seal  

DOE Patents (OSTI)

Providing a high strength, hermetic ceramic to metal seal by essentially heating a wire-like metal gasket and a ceramic member, which have been chemically cleaned, while simultaneously deforming from about 50 to 95 percent the metal gasket against the ceramic member at a temperature of about 30 to 75 percent of the melting temperature of the metal gasket.

Snow, Gary S. (Albuquerque, NM); Wilcox, Paul D. (Albuquerque, NM)

1976-01-01T23:59:59.000Z

106

Ceramic Processing.qrk  

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

Processing Processing Manufacturing Technologies The Ceramics and Glass Department devel- ops fabrication processes for ceramic compo- nents used in weapon applications. All phases of ceramic processing, from powders to fin- ished products, are addressed; including pow- der processing, blending, granulation, com- paction, sintering, grinding, metallization, and property measurements. In addition, multilay- er processing techniques are used to fabricate layered electrical devices. Our department has extensive experience in ferroelectric (PZT) and alumina ceramics, including cermet composi- tions (alumina - molybdenum composites) developed for hermetic electrical feedthrus, and alumina ceramics with buried ruthenium oxide based resistors. Capabilities * Perform process development activities for

107

Thermal Conductivity of Polycrystalline Semiconductors and Ceramics  

E-Print Network (OSTI)

industries, polycrystalline semiconductors and ceramics havelaser industry, people are also seeking good ceramic laser

Wang, Zhaojie

2012-01-01T23:59:59.000Z

108

Fibrous ceramic monoliths made from multi-phase ceramic filaments  

DOE Patents (OSTI)

A method for producing composite ceramic material is provided wherein a core ceramic structure is produced and simultaneously enveloped with a sleeve of similar material.

Goretta, Kenneth C. (Downers Grove, IL); Singh, Dileep (Naperville, IL); Polzin, Bryant J. (Mundelein, IL); Cruse, Terry (Lisle, IL); Picciolo, John J. (Lockport, IL)

2008-11-18T23:59:59.000Z

109

Method of sintering ceramic materials  

DOE Patents (OSTI)

A method for sintering ceramic materials is described. A ceramic article is coated with layers of protective coatings such as boron nitride, graphite foil, and niobium. The coated ceramic article is embedded in a container containing refractory metal oxide granules and placed within a microwave oven. The ceramic article is heated by microwave energy to a temperature sufficient to sinter the ceramic article to form a densified ceramic article having a density equal to or greater than 90% of theoretical density. 2 figs.

Holcombe, C.E.; Dykes, N.L.

1992-11-17T23:59:59.000Z

110

CONSOLIDATED CERAMIC PRODUCTS, INC.  

Science Conference Proceedings (OSTI)

For 40 years, Consolidated Ceramic Products, Inc. has been of service to the aluminum industries worldwide. An innovative manufacturer and marketer of...

111

Ceramic Properties Information  

Science Conference Proceedings (OSTI)

Table 3   Selected sources for ceramics property data and information...thermodynamic properties of over 10,000

112

Ceramics, Modeling and Joining  

Science Conference Proceedings (OSTI)

Oct 21, 2010 ... Materials Solutions for the Nuclear Renaissance: Ceramics, ... nuclear waste to meet environmental, non-proliferation, and security concerns.

113

On the inside From the Dean  

E-Print Network (OSTI)

, received the John Jeppson Award from American Ceramic Society (ACerS). The John Jeppson Award recognizes

Duchowski, Andrew T.

114

MST: Organizations: Ceramic and Glass  

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

formation and machining, to complete component fabrication and testing. Our Mission Our ceramic, glass, and glass-ceramic products meet customer needs in defense, energy,...

115

Advances in Ceramic Matrix Composites  

Science Conference Proceedings (OSTI)

Carbon Nanofiber Reinforced Polymer Derived Ceramic Nanocomposites ... Crack Growth, Modeling of Fracture Resistance, and Designing Ceramic Matrix ... Electromagnetic Mechanical Apparatus for Non-contact High Temperature...

116

2010 2020 2030 2040 2050 American Physical Society  

E-Print Network (OSTI)

free from the Taliban and international terrorists. Not surprisingly, Moscow welcomed the US in January 2002. On both occasions it acted in unison with the anti-terrorist coalition, contributing for George W Bush comes with several price tags. It might be argued that the tags that relate to issues

Kammen, Daniel M.

117

the American Orthopaedic Foot and Ankle Society (AOFAS)  

E-Print Network (OSTI)

# The Author(s) 2010. This article is published with open access at Springerlink.com Abstract There is a paucity of objective information in the literature about first metatarsophalangeal (MTP) hemiarthroplasty. The authors postulate that it is a reasonable treatment option for severe hallux rigidus in selected patients. Twenty-two elective first MTP hemiarthroplasties were performed on 20 patients that met the inclusion criteria. Pre- and postoperative evaluations were done using

Eric Giza; Martin Sullivan; Dan Ocel; Gregory Lundeen; Matt Mitchell; Lauren Frizzell; M. Sullivan; E. Giza; G. Lundeen; D. Ocel; G. Lundeen; M. Mitchell; L. Frizzell

2010-01-01T23:59:59.000Z

118

American Nuclear Society eastern regional student conference. Transactions  

SciTech Connect

Fifty-eight abstracts are presented under the following headings: computer applications, safety and economics, fusion, thermal hydraulics, radiation studies, environmental analysis, and reactor design and applications. (DLC)

1984-01-01T23:59:59.000Z

119

Subject: M-TAC RFI Comments American Foundry Society ...  

Science Conference Proceedings (OSTI)

... like wear resistance, strength, heat resistance, corrosions ... Program involvement by a cross-section of ... will ensure rapid technology transfer and the ...

2013-08-06T23:59:59.000Z

120

American Society of Mechanical Engineers/Savannah River National...  

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

for Hydrogen Infrastructure Codes and Standards Workshop and the DOE Hydrogen Pipeline Working Group Workshop Sponsored by SRNL, ASME, and DOE Center for Hydrogen Research,...

Note: This page contains sample records for the topic "american ceramic society" 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

T N YORK, NEW YORKI AMERICAN SOCIETY OF HEATING, REFRIGERATING  

E-Print Network (OSTI)

. Along with the world's tallest building, Sears Tower, Chicago also has the world's tallest and second Addison & !,o,!estern Winston Tower Apartments Touhy & Kedzie RECLAIMED LAND As of 1930, land that had outside the plant. A water spray was installed over the refuse pit to reduce dust during the dumping

Oak Ridge National Laboratory

122

1809DECEMBER 2002AMERICAN METEOROLOGICAL SOCIETY | ONVENTIONAL SYSTEMS. Properly de-  

E-Print Network (OSTI)

NFPA Standards. 07.A.09 If work is to be performed at night, a night operations' lighting plan shall outdoor - tunnels and general underground work areas (minimum 110 lux required at tunnel and shaft heading during drilling, mucking, and scaling) 110 50 110 10 5 10 Conveyor routes 110 10 Dam Operating Areas

Slatton, Clint

123

Argonne staff members elected to American Nuclear Society governance...  

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

Nuclear Safety Materials Disposition Decontamination & Decommissioning Nuclear Criticality Safety Nuclear Data Program Nuclear Waste Form Modeling Departments Engineering...

124

1981 Winter Meeting - American Society of Agricultural Engineers  

Science Conference Proceedings (OSTI)

The 13 volumes contain 372 papers presented at the meeting. Subjects covered include agricultural machinery developments and applications, irrigation, drainage, water supply, water pollution control, farm buildings, energy conservation, agricultural wastes management, biogas and other biomass fuels production, food products and good products plants, grain drying, solar energy applications, engineering economics, crop yield studies, agronomy, agrometeorology, livestock production and management, computer applications, field and laboratory studies, engineering education, and others. 108 papers are abstracted separately.

Not Available

1981-01-01T23:59:59.000Z

125

American Chemical Society Division of Colloid and Surface Chemistry  

E-Print Network (OSTI)

was concentrated by ultrafiltration using an Amicon YM-10 cell membrane, buffer exchanged against 10% ACN and 0L by ultrafiltration using an Amicon stirred cell concentrator with a YM-10 membrane, and the buffer was exchanged evaporator to remove ACN, and then concentrated to 30 mL by ultrafiltration using an Amicon stirred cell

Wagner, Oliver

126

Proceedings of the 1998 American Solar Energy Society annual conference  

SciTech Connect

The 91 papers in these proceedings are arranged under the following topical sections: Renewable energy in Latin America; PV research and development; PV systems and applications; PV array performance; Wind energy; Grid connection and net metering; PV utility issues; Rural and remote electrification; Concentrators and thermal power; Solar water heating systems; Solar water heating programs and evaluation; New concepts in collectors; Water treatment and distillation; Cooling and refrigeration; Cooking and drying; Solar chemistry and alternative fuels; Transportation; Measurement of solar radiation; Government and institutional programs; and Government issues of policy and finance. Papers have been processed separately for inclusion on the data base.

Campbell-Howe, R.; Cortez, T.; Wilkins-Crowder, B. (eds.)

1998-01-01T23:59:59.000Z

127

Ceramic Technology Project  

DOE Green Energy (OSTI)

The Ceramic Technology Project was developed by the USDOE Office of Transportation Systems (OTS) in Conservation and Renewable Energy. This project, part of the OTS's Materials Development Program, was developed to meet the ceramic technology requirements of the OTS's automotive technology programs. Significant accomplishments in fabricating ceramic components for the USDOE and NASA advanced heat engine programs have provided evidence that the operation of ceramic parts in high-temperature engine environments is feasible. These programs have also demonstrated that additional research is needed in materials and processing development, design methodology, and data base and life prediction before industry will have a sufficient technology base from which to produce reliable cost-effective ceramic engine components commercially. A five-year project plan was developed with extensive input from private industry. In July 1990 the original plan was updated through the estimated completion of development in 1993. The objective is to develop the industrial technology base required for reliable ceramics for application in advanced automotive heat engines. The project approach includes determining the mechanisms controlling reliability, improving processes for fabricating existing ceramics, developing new materials with increased reliability, and testing these materials in simulated engine environments to confirm reliability. Although this is a generic materials project, the focus is on the structural ceramics for advanced gas turbine and diesel engines, ceramic bearings and attachments, and ceramic coatings for thermal barrier and wear applications in these engines. To facilitate the rapid transfer of this technology to US industry, the major portion of the work is being done in the ceramic industry, with technological support from government laboratories, other industrial laboratories, and universities.

Not Available

1992-03-01T23:59:59.000Z

128

Nonferrous Metals Society of China  

Science Conference Proceedings (OSTI)

The Nonferrous Metals Society of China (NFSoc) is a technological organization of scientists and technologists engaged in the nonferrous metals industry.

129

Ceramic solar receivers  

DOE Green Energy (OSTI)

The application of ceramic materials to high temperature solar receivers for advanced Brayton and advanced Stirling thermal electric systems is discussed. Conceptual designs for ceramic cavity receivers employing impingement jet-cooled, dome-shaped silicon carbide heat exchanger modules are offered. Optical, mechanical, heat transfer and structural analyses of this novel receiver approach are presented.

Jarvinen, P. O.

1979-01-01T23:59:59.000Z

130

Method of making a modified ceramic-ceramic composite  

DOE Patents (OSTI)

The present invention provides a method of making a shaped ceramic-ceramic composite articles, such as gas-fired radiant heat burner tubes, heat exchangers, flame dispersers, and other furnace elements, having a formed-on ceramic-ceramic composite thereon.

Weaver, Billy L. (Eagan, MN); McLaughlin, Jerry C. (Oak Ridge, TN); Stinton, David P. (Knoxville, TN)

1995-01-01T23:59:59.000Z

131

Mounting for ceramic scroll  

SciTech Connect

A mounting for a ceramic scroll on a metal engine block of a gas turbine engine includes a first ceramic ring and a pair of cross key connections between the first ceramic ring, the ceramic scroll, and the engine block. The cross key connections support the scroll on the engine block independent of relative radial thermal growth and for bodily movement toward an annular mounting shoulder on the engine. The scroll has an uninterrupted annular shoulder facing the mounting shoulder on the engine block. A second ceramic ring is captured between mounting shoulder and the uninterrupted shoulder on the scroll when the latter is bodily shifted toward the mouting shoulder to define a gas seal between the scroll and the engine block.

Petty, Jack D. (Indianapolis, IN)

1993-01-01T23:59:59.000Z

132

Proceedings of the 2005 American Society for Engineering Education Annual Conference & Exposition Copyright 2005, American Society for Engineering Education  

E-Print Network (OSTI)

, K. Unlu, Study of water distribution and transport in a polymer electrolyte fuel cell using neutron.J. Pritchard, Introduction to Fluid Mechanics, sixth ed., Wiley, Hoboken, NJ, 2004. C.A. Rios Perez et al

Deinert, Mark

133

Education: Digital Resource Center -- Ceramics: Web resources  

Science Conference Proceedings (OSTI)

Glossary of cement/ceramic terminology plus high school lesson plans and resources, 0 ... WEB: Ceramic Glossary Ceramic Terminology and Abbreviations...

134

Low Temperature Joining of Ceramic Composites - Energy ...  

Patent 5,858,144: Low temperature joining of ceramic composites A method of joining similar or dissimilar ceramic and ceramic composite materials, ...

135

High pressure ceramic joint  

DOE Patents (OSTI)

Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present joint when used with recuperators increases the use of ceramic components which do not react to highly corrosive gases. Thus, the present joint used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present joint is comprised of a first ceramic member, a second ceramic member, a mechanical locking device having a groove defined in one of the first ceramic member and the second ceramic member. The joint and the mechanical locking device is further comprised of a refractory material disposed in the groove and contacting the first ceramic member and the second ceramic member. The present joint mechanically provides a high strength load bearing joint having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures.

Ward, Michael E. (Poway, CA); Harkins, Bruce D. (San Diego, CA)

1993-01-01T23:59:59.000Z

136

High pressure ceramic joint  

DOE Patents (OSTI)

Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present joint when used with recuperators increases the use of ceramic components which do not react to highly corrosive gases. Thus, the present joint used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present joint is comprised of a first ceramic member, a second ceramic member, a mechanical locking device having a groove defined in one of the first ceramic member and the second ceramic member. The joint and the mechanical locking device is further comprised of a refractory material disposed in the groove and contacting the first ceramic member and the second ceramic member. The present joint mechanically provides a high strength load bearing joint having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures. 4 figures.

Ward, M.E.; Harkins, B.D.

1993-11-30T23:59:59.000Z

137

Geochemical Society and the Mineralogical Society of America  

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

Society and the Mineralogical Society of America Society and the Mineralogical Society of America Reviews in Mineralogy and Geochemistry (2006) Volume 63 Neutron Scattering in Earth Sciences Hans-Rudolf Wenk (Editor) (Click text for link. * Means no presentation available.) Short Course Presentations Chapter 1: Introduction to Neutron Properties and Applications. By John B. Parise *Chapter 2: Neutron Production, Neutron Facilities and Neutron Instrumentation. By Sven C. Vogel and Hans-Georg Priesmeyer Chapter 3: Single-Crystal Neutron Diffraction: Present and Future Applications. By Nancy L. Ross and Christina Hoffman Chapter 4: Neutron Rietveld Refinement. By Robert B. Von Dreele Chapter 5: Application of Neutron Powder-Diffraction to Mineral Structures. By Karsten Knorr and Wulf Depmeier

138

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect

This report covers the following tasks: Task 1--Design, fabricate and evaluate ceramic to metal seals based on graded ceramic powder/metal braze joints; Task 2--Evaluate the effect of defect configuration on ceramic membrane conductivity and long term chemical and structural stability; Task 3--Determine materials mechanical properties under conditions of high temperatures and reactive atmospheres; Task 4--Evaluate phase stability and thermal expansion of candidate perovskite membranes and develop techniques to support these materials on porous metal structures; Task 5--Assess the microstructure of membrane materials to evaluate the effects of vacancy-impurity association, defect clusters, and vacancy-dopant association on the membrane performance and stability; and Task 6--Measure kinetics of oxygen uptake and transport in ceramic membrane materials under commercially relevant conditions using isotope labeling techniques.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2002-04-01T23:59:59.000Z

139

Corrosion resistant ceramic materials  

DOE Patents (OSTI)

Ceramic materials which exhibit stability in severely-corrosive environments having high alkali-metal activity, high sulfur/sulfide activity and/or molten halides at temperatures of 200.degree.-550.degree. C. or organic salt (including SO.sub.2 and SO.sub.2 Cl.sub.2) at temperatures of 25.degree.-200.degree. C. These sulfide ceramics form stoichiometric (single-phase) compounds with sulfides of Ca, Li, Na, K, Al, Mg, Si, Y, La, Ce, Ga, Ba, Zr and Sr and show melting-points that are sufficiently low and have excellent wettability with many metals (Fe, Ni, Mo) to easily form metal/ceramic seals. Ceramic compositions are also formulated to adequately match thermal expansion coefficient of adjacent metal components.

Kaun, Thomas D. (320 Willow St., New Lenox, IL 60451)

1995-01-01T23:59:59.000Z

140

Corrosion resistant ceramic materials  

DOE Patents (OSTI)

Ceramic materials which exhibit stability in severely-corrosive environments having high alkali-metal activity, high sulfur/sulfide activity and/or molten halides at temperatures of 200.degree.-550.degree. C. or organic salt (including SO.sub.2 and SO.sub.2 Cl.sub.2) at temperatures of 25.degree.-200.degree. C. These sulfide ceramics form stoichiometric (single-phase) compounds with sulfides of Ca, Li, Na, K, Al, Mg, Si, Y, La, Ce, Ga, Ba, Zr and Sr and show melting-points that are sufficiently low and have excellent wettability with many metals (Fe, Ni, Mo) to easily form metal/ceramic seals. Ceramic compositions are also formulated to adequately match thermal expansion coefficient of adjacent metal components.

Kaun, Thomas D. (320 Willow St., New Lenox, IL 60451)

1996-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Battery utilizing ceramic membranes  

SciTech Connect

A thin film battery is disclosed based on the use of ceramic membrane technology. The battery includes a pair of conductive collectors on which the materials for the anode and the cathode may be spin coated. The separator is formed of a porous metal oxide ceramic membrane impregnated with electrolyte so that electrical separation is maintained while ion mobility is also maintained. The entire battery can be made less than 10 microns thick while generating a potential in the 1 volt range.

Yahnke, Mark S. (Berkeley, CA); Shlomo, Golan (Haifa, IL); Anderson, Marc A. (Madison, WI)

1994-01-01T23:59:59.000Z

142

The Changing Landscape of (Ceramic) Engineering Education  

Science Conference Proceedings (OSTI)

Symposium, Status of Ceramic Engineering Education in the United States. Presentation Title ... Ceramic Education: Perspectives from the Refractory Industry.

143

UBE's SiC-base Ceramic Fibers  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2012. Symposium, Ceramic Matrix Composites. Presentation Title, UBE's SiC-base Ceramic...

144

Ceramic electrolyte coating and methods  

SciTech Connect

Aqueous coating slurries useful in depositing a dense coating of a ceramic electrolyte material (e.g., yttrium-stabilized zirconia) onto a porous substrate of a ceramic electrode material (e.g., lanthanum strontium manganite or nickel/zirconia) and processes for preparing an aqueous suspension of a ceramic electrolyte material and an aqueous spray coating slurry including a ceramic electrolyte material. The invention also includes processes for depositing an aqueous spray coating slurry including a ceramic electrolyte material onto pre-sintered, partially sintered, and unsintered ceramic substrates and products made by this process.

Seabaugh, Matthew M. (Columbus, OH); Swartz, Scott L. (Columbus, OH); Dawson, William J. (Dublin, OH); McCormick, Buddy E. (Dublin, OH)

2007-08-28T23:59:59.000Z

145

American Goldfinch  

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

American Goldfinch American Goldfinch Name: Mary-Ellen Location: N/A Country: N/A Date: N/A Question: I happened on an American Goldfinch in my yard last week who could not fly. I captured it and now have it living in a large box. I have been feeding it commericial wild finch seed, niger seed and some sunflower seed. I have also provided a small cup of fine sand and a dish of water. Am I missing anything in it's diet? I had hoped to find someone to take it and care for it until it could fly again but have been unsuccessful so I may end up caring for it. It's wing is not visibly injured, however it can only flutter. I have been caring for it for 6 days now and it appears OK. Have also provided it with a small perch (branch) which it seems to use most of the time. Any other suggestions?

146

About The Iron and Steel Society  

Science Conference Proceedings (OSTI)

The IRON & STEEL SOCIETY (ISS) is a professional and technical society that provides opportunities for networking among iron and steel industry professionals...

147

Coated ceramic breeder materials  

DOE Patents (OSTI)

A lithium containing ceramic breeder material is described which is coated with a neutron multiplier such as Beryllium (Be), Beryllium Oxide (BeO), or other material having a higher thermal conductivity than the lithium ceramic material itself. In addition to exhibiting certain thermal conductivity properties, the neutron multiplier must be capable of withstanding the high temperatures (700/sup 0/ to 1300/sup 0/K) experienced in a breeder blanket of a fusion reactor. State of the art considerations have indicated several possible configurations for the lithium containing ceramic breeders, including a sphere-pac arrangement or sintered pellets or blocks. When one adds a neutron multiplier such as Be or BeO into a sphere-pac bed of lithium containing ceramic breeders, current concepts include mixing the neutron multiplier randomly into the sphere-pac bed in the form of small spheres of a size comparable to that of the lithium ceramic particles. The present invention shows that a sphere-pac bed of breeder particles coated with a neutron multiplier such as Be and BeO has an improved thermal conductivity when compared with that of a bed of uncoated breeder particles randomly mixed with Be or BeO spheres having the same breeder/multiplier composition ratio.

Tam, S.W.; Johnson, C.E.

1986-08-22T23:59:59.000Z

148

Ceramic Automotive Stirling Engine Program  

SciTech Connect

The Ceramic Automotive Stirling Engine Program evaluated the application of advanced ceramic materials to an automotive Stirling engine. The objective of the program was to evaluate the technical feasibility of utilizing advanced ceramics to increase peak engine operating temperature, and to evaluate the performance benefits of such an increase. Manufacturing cost estimates were also developed for various ceramic engine components and compared with conventional metallic engine component costs.

Not Available

1986-08-01T23:59:59.000Z

149

Fluorinated Precursors of Superconducting Ceramics ...  

Fluorinated precursors for superconducting ceramics typically increase the critical current in the ... Applications and Industries. High-temperature ...

150

Ceramic tamper-revealing seals  

DOE Patents (OSTI)

A flexible metal or ceramic cable is described with composite ceramic ends, or a U-shaped ceramic connecting element attached to a binding element plate or block cast from alumina or zirconium, and connected to the connecting element by shrink fitting. 7 figs.

Kupperman, D.S.; Raptis, A.C.; Sheen, S.H.

1992-12-08T23:59:59.000Z

151

Ceramic vane drive joint  

SciTech Connect

A variable geometry gas turbine has an array of ceramic composition vanes positioned by an actuating ring coupled through a plurality of circumferentially spaced turbine vane levers to the outer end of a metallic vane drive shaft at each of the ceramic vanes. Each of the ceramic vanes has an end slot of bow tie configuration including flared end segments and a center slot therebetween. Each of the vane drive shafts has a cross head with ends thereof spaced with respect to the sides of the end slot to define clearance for free expansion of the cross head with respect to the vane and the cross head being configured to uniformly distribute drive loads across bearing surfaces of the vane slot.

Smale, Charles H. (Indianapolis, IN)

1981-01-01T23:59:59.000Z

152

Supported microporous ceramic membranes  

DOE Patents (OSTI)

A method for permformation of microporous ceramic membranes onto a porous support includes placing a colloidal suspension of metal or metal oxide particles on one side of the porous support and exposing the other side of the porous support to a drying stream of gas or a reactive gas stream so that the particles are deposited on the drying side of the support as a gel. The gel so deposited can be sintered to form a supported ceramic membrane useful for ultrafiltration, reverse osmosis, or molecular sieving having mean pore sizes less than 100 Angstroms.

Webster, Elizabeth (Madison, WI); Anderson, Marc (Madison, WI)

1993-01-01T23:59:59.000Z

153

Supported microporous ceramic membranes  

DOE Patents (OSTI)

A method for the formation of microporous ceramic membranes onto a porous support includes placing a colloidal suspension of metal or metal oxide particles on one side of the porous support and exposing the other side of the porous support to a drying stream of gas or a reactive gas stream so that the particles are deposited on the drying side of the support as a gel. The gel so deposited can be sintered to form a supported ceramic membrane useful for ultrafiltration, reverse osmosis, or molecular sieving having mean pore sizes less than 100 Angstroms. 4 figures.

Webster, E.; Anderson, M.

1993-12-14T23:59:59.000Z

154

Battery utilizing ceramic membranes  

DOE Patents (OSTI)

A thin film battery is disclosed based on the use of ceramic membrane technology. The battery includes a pair of conductive collectors on which the materials for the anode and the cathode may be spin coated. The separator is formed of a porous metal oxide ceramic membrane impregnated with electrolyte so that electrical separation is maintained while ion mobility is also maintained. The entire battery can be made less than 10 microns thick while generating a potential in the 1 volt range. 2 figs.

Yahnke, M.S.; Shlomo, G.; Anderson, M.A.

1994-08-30T23:59:59.000Z

155

American Journal  

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

American American Journal of Science JUNE 2007 GENERALIZATION OF GAS HYDRATE DISTRIBUTION AND SATURATION IN MARINE SEDIMENTS BY SCALING OF THERMODYNAMIC AND TRANSPORT PROCESSES GAURAV BHATNAGAR*, WALTER G. CHAPMAN*, GERALD R. DICKENS**, BRANDON DUGAN**, and GEORGE J. HIRASAKI* † ABSTRACT. Gas hydrates dominated by methane naturally occur in deep marine sediment along continental margins. These compounds form in pore space between the seafloor and a sub-bottom depth where appropriate stability conditions prevail. However, the amount and distribution of gas hydrate within this zone, and free gas below, can vary significantly at different locations. To understand this variability, we develop a one-dimensional numerical model that simulates the accumulation of gas hydrates in marine sediments due to upward and downward fluxes of methane over time. The model contains rigorous

156

Metal to ceramic sealed joint  

DOE Patents (OSTI)

A metal to ceramic sealed joint which can withstand wide variations in temperature and maintain a good seal is provided for use in a device adapted to withstand thermal cycling from about 20 to about 1000 degrees C. The sealed joint includes a metal member, a ceramic member having an end portion, and an active metal braze forming a joint to seal the metal member to the ceramic member. The joint is positioned remote from the end portion of the ceramic member to avoid stresses at the ends or edges of the ceramic member. The sealed joint is particularly suited for use to form sealed metal to ceramic joints in a thermoelectric generator such as a sodium heat engine where a solid ceramic electrolyte is joined to metal parts in the system.

Lasecki, John V. (Livonia, MI); Novak, Robert F. (Farmington Hills, MI); McBride, James R. (Ypsilanti, MI)

1991-01-01T23:59:59.000Z

157

Metal to ceramic sealed joint  

DOE Patents (OSTI)

A metal to ceramic sealed joint which can withstand wide variations in temperature and maintain a good seal is provided for use in a device adapted to withstand thermal cycling from about 20 to about 1000 degrees C. The sealed joint includes a metal member, a ceramic member having an end portion, and an active metal braze forming a joint to seal the metal member to the ceramic member. The joint is positioned remote from the end portion of the ceramic member to avoid stresses at the ends or edges of the ceramic member. The sealed joint is particularly suited for use to form sealed metal to ceramic joints in a thermoelectric generator such as a sodium heat engine where a solid ceramic electrolyte is joined to metal parts in the system. 11 figures.

Lasecki, J.V.; Novak, R.F.; McBride, J.R.

1991-08-27T23:59:59.000Z

158

Ceramic transactions: Ceramic joining. Volume 77  

Science Conference Proceedings (OSTI)

The advent of new materials for engineering applications almost always brings a new challenge: how will these new materials be joined to a larger engineering structure? New ceramic materials are being developed for a wide variety of applications in areas such as power generation, energy conversion, automotive and aerospace, with specific applications including heat exchangers, fuel cells, turbocharger rotors, combustor liners, and for many other applications. Typically the new materials will be exposed to more hostile environments with respect to temperature, corrosion, and stress than materials in the past, and thus, many of the conventional joining techniques developed for less hostile environments do not work. Understanding fundamental issues in joining enables the development of new techniques to be able to utilize new materials. A previous DOE workshop defined fundamental and critical issues in ceramic joining and classified them into four general areas: joining techniques; joint failure; residual stress; and characterization and testing. The present international symposium is an effort to discuss some of these fundamental issues and to define areas for future research. Separate abstracts have been indexed into the energy database for articles from this symposium.

Reimanis, I.E.; Henager, C.H. Jr.; Tomsia, A.P. [eds.

1997-11-01T23:59:59.000Z

159

Launching the American Indian Research and Education Initiative |  

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

Launching the American Indian Research and Education Initiative Launching the American Indian Research and Education Initiative Launching the American Indian Research and Education Initiative July 27, 2011 - 5:22pm Addthis Bill Valdez Bill Valdez Principal Deputy Director What are the key facts? The Energy Department has began a unique partnership between the American Indian Higher Education Consortium and the American Indian Science and Engineering Society to bring science, technology, engineering and mathematics (STEM) research and education funding to American Indian students at our Nation's Tribal Colleges and Universities and other universities. American Indian communities are uniquely situated in the matrix of energy production and energy use. Tribal lands are often repositories of coal, oil and uranium, and have tremendous untapped energy potential in wind,

160

Microporous alumina ceramic membranes  

DOE Patents (OSTI)

Several methods are disclosed for the preparation microporous alumina ceramic membranes. For the first time, porous alumina membranes are made which have mean pore sizes less than 100 Angstroms and substantially no pores larger than that size. The methods are based on improved sol-gel techniques.

Anderson, Marc A. (Madison, WI); Sheng, Guangyao (Madison, WI)

1993-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Microporous alumina ceramic membranes  

DOE Patents (OSTI)

Several methods are disclosed for the preparation microporous alumina ceramic membranes. For the first time, porous alumina membranes are made which have mean pore sizes less than 100 Angstroms and substantially no pores larger than that size. The methods are based on improved sol-gel techniques.

Anderson, M.A.; Guangyao Sheng.

1993-05-04T23:59:59.000Z

162

Energy Efficiency Improvement and Cost Saving Opportunities for the Glass Industry. An ENERGY STAR Guide for Energy and Plant Managers  

E-Print Network (OSTI)

Energy with Raw Materials. Ceramic Industry, July: 13-15.A New Twist to Oxy-Fuel. Ceramic Industry: October: 42-46.in the Glass Industry. The American Ceramic Society Bulletin

Worrell, Ernst

2008-01-01T23:59:59.000Z

163

Ceramic oxide powders and the formation thereof  

DOE Patents (OSTI)

Ceramic oxide powders and a method for their preparation. Ceramic oxide powders are obtained using a flame process whereby two or more precursors of ceramic oxides are introduced into a counterflow diffusion flame burner wherein said precursors are converted into ceramic oxide powders. The morphology, particle size, and crystalline form of the ceramic oxide powders are determined by process conditions. 14 figures.

Katz, J.L.; Chenghung Hung.

1993-12-07T23:59:59.000Z

164

Ceramic oxide powders and the formation thereof  

DOE Patents (OSTI)

Ceramic oxide powders and a method for their preparation. Ceramic oxide powders are obtained using a flame process whereby two or more precursors of ceramic oxides are introduced into a counterflow diffusion flame burner wherein said precursors are converted into ceramic oxide powders. The morphology, particle size, and crystalline form of the ceramic oxide powders are determined by process conditions.

Katz, Joseph L. (Baltimore, MD); Hung, Cheng-Hung (Baltimore, MD)

1993-01-01T23:59:59.000Z

165

Leonard Wood and the American Empire  

E-Print Network (OSTI)

During the ten years following the Spanish American War (1898 to 1908), Major General Leonard Wood served as the primary agent of American imperialism. Wood was not only a proconsul of the new American Empire; he was a symbol of the empire and the age in which he served. He had the distinction of directing civil and military government in Cuba and the Philippines where he implemented the imperial policies given to him by the administrations of William McKinley and Theodore Roosevelt. In Cuba, he labored to rebuild a state and a civil society crippled by decades of revolutionary ferment and guided the administration's policy through the dangerous channels of Cuban politics in a way that satisfied at least to the point of avoiding another revolution both the Cubans and the United States. In the Philippines, Wood took control of the Moro Province and attempted to smash the tribal-religious leadership of Moro society in order to bring it under direct American rule. His personal ideology, the imperial policies he shepherded, and the guidance he provided to fellow military officers and the administrations he served in matters of colonial administration and defense shaped the American Empire and endowed it with his personal stamp.

Pruitt, James Herman

2011-05-01T23:59:59.000Z

166

The Nondestructive Evaluation of Advanced Ceramics and Ceramic ...  

Science Conference Proceedings (OSTI)

The fundamentals of CT are described in the sidebar. .... and J.B. Wachtman, Handbook on Continuous Fiber-Reinforced Ceramic Matrix Composites (New York:...

167

Characterization and Modeling of Ceramic-Ceramic and Metal ...  

Science Conference Proceedings (OSTI)

Emily Carter (Princeton) ... Proceedings Plan, Undecided ... Role of Anisotropic Interfacial Energy on Interface Populations in Metal-Ceramic Systems A Monte

168

Radiation Stability Study on Glass Ceramic and Crystalline Ceramic ...  

Science Conference Proceedings (OSTI)

Symposium, Materials Science of Nuclear Waste Management ... and crystalline ceramic samples were exposed to either low fluxes of high-energy (~3-5 MeV)...

169

Ceramic fabrication R D  

DOE Green Energy (OSTI)

This project is separated into three tasks. The first task is a design and modeling effort to be carried out by MSE, Inc. The purpose of this task is to develop and analyze designs for various cohesive ceramic fabrication (CCF) components, including an MHD electrode for strategic defense initiative (SDI) applications and a high stress, low cost, reinforced ceramic component for armor applications. The MHD electrode design is substantially completed. A layered structure composed of molybdenum disilicide graded with quartz glass has been designed and analyzed using finite element methods. The design demonstrates the fabrication capabilities of the CCF process. The high stress, armor application component will be silicon carbide reinforced alumina in thick plates. 2 refs., 4 figs., 1 tab.

Not Available

1990-01-01T23:59:59.000Z

170

Ceramics for fusion applications  

SciTech Connect

Ceramics are required for a variety of uses in both near-term fusion devices and in commercial powerplants. These materials must retain adequate structural and electrical properties under conditions of neutron, particle, and ionizing irradiation; thermal and applied stresses; and physical and chemical sputtering. Ceramics such as Al/sub 2/O/sub 3/, MgAl/sub 2/O/sub 4/, BeO, Si/sub 3/N/sub 4/ and SiC are currently under study for fusion applications, and results to date show widely-varying response to the fusion environment. Materials can be identified today which will meet initial operating requirements, but improvements in physical properties are needed to achieve satisfactory lifetimes for critical applications.

Clinard, F.W. Jr.

1986-01-01T23:59:59.000Z

171

Ceramic composite coatings  

DOE Patents (OSTI)

A thin, room-temperature-curing, ceramic composite for coating and patching metal substrates comprises a sol gel silica glass matrix filled with finely ground particles or fibers, preferably alumina. The sol gel glass is made by adding ethanol to water to form a first mixture, then separately adding ethanol to tetraethyl orthosilicate to form a second mixture, then slowly adding the first to the second mixture to make a third mixture, and making a slurry by adding the finely ground particles or fibers to the third mixture. The composite can be applied by spraying, brushing or trowelling. If applied to patch fine cracks, densification of the ceramic composite may be obtained to enhance sealing by applying heat during curing.

Wicks, G.G.

1991-12-31T23:59:59.000Z

172

Ceramic composite coating  

DOE Patents (OSTI)

A thin, room-temperature-curing, ceramic composite for coating and patching metal substrates comprises a sol gel silica glass matrix filled with finely ground particles or fibers, preferably alumina. The sol gel glass is made by adding ethanol to water to form a first mixture, then separately adding ethanol to tetraethyl orthosilicate to form a second mixture, then slowly adding the first to the second mixture to make a third mixture, and making a slurry by adding the finely ground particles or fibers to the third mixture. The composite can be applied by spraying, brushing or trowelling. If applied to patch fine cracks, densification of the ceramic composite may be obtained to enhance sealing by applying heat during curing.

Wicks, G.G.

1989-01-05T23:59:59.000Z

173

Ceramic composite coating  

DOE Patents (OSTI)

A thin, room-temperature-curing, ceramic composite for coating and patching etal substrates comprises a sol gel silica glass matrix filled with finely ground particles or fibers, preferably alumina. The sol gel glass is made by adding ethanol to water to form a first mixture, then separately adding ethanol to tetraethyl orthosilicate to form a second mixture, then slowly adding the first to the second mixture to make a third mixture, and making a slurry by adding the finely ground particles or fibers to the third mixture. The composite can be applied by spraying, brushing or trowelling. If applied to patch fine cracks, densification of the ceramic composite may be obtained to enhance sealing by applying heat during curing.

Wicks, George G. (Aiken, SC)

1997-01-01T23:59:59.000Z

174

STS.011 American Science: Ethical Conflicts and Political Choices, Fall 2004  

E-Print Network (OSTI)

Explores the changing roles, ethical conflicts, and public perceptions of science and scientists in American society from World War II to the present. Studies specific historical episodes focusing on debates between ...

Gusterson, Hugh

175

Processing method for superconducting ceramics  

DOE Patents (OSTI)

A process for preparing a superconducting ceramic and particularly YBa{sub 2}Cu{sub 3}O{sub 7-{delta}}, where {delta} is in the order of about 0.1--0.4, is carried out using a polymeric binder which decomposes below its ignition point to reduce carbon residue between the grains of the sintered ceramic and a nonhydroxylic organic solvent to limit the problems with water or certain alcohols on the ceramic composition.

Bloom, I.D.; Poeppel, R.B.; Flandermeyer, B.K.

1990-05-07T23:59:59.000Z

176

Ceramic Component Development Process Analysis  

SciTech Connect

The development of ceramic components and coatings is critical to the demonstration of advanced fossil energy systems. Ceramic components and coating will play critical role in hot-gas filtration, high- temperature heat exchangers, thermal barrier coatings, and the hot- section of turbines. Continuous-fiber composites (CFCC) are expected to play an increasing role in these applications. This program encompassed five technical areas related to ceramic component development for fossil energy systems.

Boss, D.; Sambasivan, S.; Kuehmann, C. [Northwestern Univ., Evanston, IL (United States). Basic Industrial Research Lab.; Faber, K. [Northwestern University, MEAS Materials Science & Engineering, Evanston, IL (United States)

1996-12-31T23:59:59.000Z

177

Superplastic forging nitride ceramics  

DOE Patents (OSTI)

The invention relates to producing relatively flaw free silicon nitride ceramic shapes requiring little or no machining by superplastic forging This invention herein was made in part under Department of Energy Grant DE-AC01-84ER80167, creating certain rights in the United States Government. The invention was also made in part under New York State Science and Technology Grant SB1R 1985-10.

Panda, Prakash C. (Ithaca, NY); Seydel, Edgar R. (Ithaca, NY); Raj, Rishi (Ithaca, NY)

1988-03-22T23:59:59.000Z

178

Miniature ceramic fuel cell  

DOE Patents (OSTI)

A miniature power source assembly capable of providing portable electricity is provided. A preferred embodiment of the power source assembly employing a fuel tank, fuel pump and control, air pump, heat management system, power chamber, power conditioning and power storage. The power chamber utilizes a ceramic fuel cell to produce the electricity. Incoming hydro carbon fuel is automatically reformed within the power chamber. Electrochemical combustion of hydrogen then produces electricity.

Lessing, Paul A. (Idaho Falls, ID); Zuppero, Anthony C. (Idaho Falls, ID)

1997-06-24T23:59:59.000Z

179

Joined ceramic product  

DOE Patents (OSTI)

According to the present invention, a joined product is at least two ceramic parts, specifically bi-element carbide parts with a bond joint therebetween, wherein the bond joint has a metal silicon phase. The bi-element carbide refers to compounds of MC, M.sub.2 C, M.sub.4 C and combinations thereof, where M is a first element and C is carbon. The metal silicon phase may be a metal silicon carbide ternary phase, or a metal silicide.

Henager, Jr., Charles W [Kennewick, WA; Brimhall, John L [West Richland, WA

2001-08-21T23:59:59.000Z

180

Microprobes aluminosilicate ceramic membranes  

DOE Patents (OSTI)

Methods have been developed to make mixed alumina-silicate and aluminosilicate particulate microporous ceramic membranes. One method involves the making of separate alumina and silica sols which are then mixed. Another method involves the creation of a combined sol with aluminosilicate particles. The resulting combined alumina and silica membranes have high surface area, a very small pore size, and a very good temperature stability.

Anderson, Marc A. (2114 Chadbourne Ave., Madison, WI 53705); Sheng, Guangyao (45 N. Orchard St., Madison, WI 53715)

1993-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Ceramic stationary gas turbine  

DOE Green Energy (OSTI)

The performance of current industrial gas turbines is limited by the temperature and strength capabilities of the metallic structural materials in the engine hot section. Because of their superior high-temperature strength and durability, ceramics can be used as structural materials for hot section components (blades, nozzles, combustor liners) in innovative designs at increased turbine firing temperatures. The benefits include the ability to increase the turbine inlet temperature (TIT) to about 1200{degrees}C ({approx}2200{degrees}F) or more with uncooled ceramics. It has been projected that fully optimized stationary gas turbines would have a {approx}20 percent gain in thermal efficiency and {approx}40 percent gain in output power in simple cycle compared to all metal-engines with air-cooled components. Annual fuel savings in cogeneration in the U.S. would be on the order of 0.2 Quad by 2010. Emissions reductions to under 10 ppmv NO{sub x} are also forecast. This paper describes the progress on a three-phase, 6-year program sponsored by the U.S. Department of Energy, Office of Industrial Technologies, to achieve significant performance improvements and emissions reductions in stationary gas turbines by replacing metallic hot section components with ceramic parts. Progress is being reported for the period September 1, 1994, through September 30, 1995.

Roode, M. van

1995-12-31T23:59:59.000Z

182

Ultra High Temperature Ceramic Composites  

Science Conference Proceedings (OSTI)

Oct 9, 2012 ... These ceramics, often combined with 20-30% SiC, have been studied extensively in monolithic form, demonstrating excellent high-temperature...

183

Ceramics for Nuclear Waste Disposition  

Science Conference Proceedings (OSTI)

Oct 27, 2009 ... Materials Solutions for the Nuclear Renaissance: Ceramics for .... In-situ Decommissioning of Heavy Water Reactor Disassembly Basin:...

184

Novel Processing for Porous Ceramics  

Science Conference Proceedings (OSTI)

Oct 27, 2009 ... Macro-Porous Ceramics through Novel Processing Approaches: Tatsuki Ohji1; Manabu Fukushima1; Yu-ichi Yoshizawa1; 1National Institute of...

185

CONSOLIDATED CERAMIC PRODUCTS, INC. - TMS  

Science Conference Proceedings (OSTI)

Impellers, shafts, rotors, nozzles, baffles and pre-cast liners for degassing and filtration systems. Consolidated Ceramic's team of sales, marketing and technical ...

186

Available Technologies Rare Earth Oxide Fluoride: Ceramic ...  

Ceramic Nano-particles via a Hydrothermal Method SuMMARy A novel method for the synthesis of ceramic structures having nanometer ... Potential Industr ...

187

Fabricating Dielecric Ceramic Films on Copper Foils  

Industries Electronics Fabricating Dielectric Ceramic Films on Copper Foils (IN-09-006) Ceramic film capacitors built on a copper foil being tested on ...

188

Ceramic Composition for Immobilization of Actinides  

DOE Patents (OSTI)

Disclosed is a ceramic composition for the immobilization of actinides, particularly uranium and plutonium. The ceramic is a titanate material comprising pyrochlore, brannerite and rutile.

Ebbinghaus, Bartley B.; Van Konynenburg, Richard A.; Vance, Eric R.; Stewart, Martin W.; Jostsons, Adam; Allender, Jeffrey S.; Rankin, David Thomas

1999-06-22T23:59:59.000Z

189

High-temperature brazed ceramic joints  

DOE Patents (OSTI)

High-temperature joints formed from metallized ceramics are disclosed wherein the metal coatings on the ceramics are vacuum sputtered thereon.

Jarvinen, Philip O. (Amherst, NH)

1986-01-01T23:59:59.000Z

190

2000 TMS Annual Meeting Exhibitor: CONSOLIDATED CERAMIC ...  

Science Conference Proceedings (OSTI)

Consolidated Ceramics Logo For 42 years, Consolidated Ceramic Products has been of service to the ... Pre-cast liners for degassing and filtration systems.

191

Ceramic Matrix Composites - Programmaster.org  

Science Conference Proceedings (OSTI)

Mar 31, 2013 ... Ceramic Matrix Composites for Nuclear and Fusion Energy ... and Delayed Fracture at Various Length Scales in Ceramic Matrix Composites.

192

Great American Smokeout  

E-Print Network (OSTI)

by the American Cancer Society, is an annual event that encourages smokers to quit for at least 1 day in the hope that this might challenge them to stop permanently (1). This year, GASO will be held on November 18. Major changes have occurred since the first GASO in 1977. In 1978, approximately 34 % of adults smoked; by 2009, nearly 21 % smoked (24). Federal laws now prohibit smoking on airlines, and 24 states and the District of Columbia have comprehensive smoking bans (3,4). The U.S. government also has added coverage of smoking cessation treatments to health plans. As of October 1, 2010, Medicaid programs are required to cover tobaccodependence treatments for pregnant women, and in 2011, cessation coverage will be provided to all federal employees, retirees, and their spouses and dependents. Despite progress, 46.6 million U.S. adults smoke, 40% of nonsmokers are exposed to secondhand smoke, and 443,000 deaths each year are attributed to smoking and secondhand smoke (35). Additional information and support for quitting is available online

unknown authors

2010-01-01T23:59:59.000Z

193

Locating American Manufacturing:  

Science Conference Proceedings (OSTI)

... future of manufacturing in America but also ... as defined in the North American Industry Classification ... about two thirds of American metropolitan areas ...

2013-07-31T23:59:59.000Z

194

American Samoa Profile  

U.S. Energy Information Administration (EIA)

American Samoa Quick Facts. American Samoa is nearly 100 percent dependent on imported fossil fuels, including diesel fuel for its electric power ...

195

Zelenay wins Electrochemical Society's Research Award  

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

Electrochemical Society's Research Award Electrochemical Society's Research Award Zelenay wins Electrochemical Society's Research Award The award includes a monetary prize and membership in the Electrochemical Society's Energy Technology Division. December 11, 2012 Piotr Zelenay Piotr Zelenay The award recognizes Zelenay's "outstanding and original contributions to the science and technology of energy-related research areas that include scientific and technological aspects of fossil fuels and alternative energy sources, energy management and environmental consequences of energy utilization." Piotr Zelenay of LANL's Sensors and Electrochemical Devices group has won the 2012 Research Award presented by the Energy Technology Division of The Electrochemical Society. The award recognizes Zelenay's "outstanding

196

Chinese Renewable Energy Society CRES formerly Chinese Solar...  

Open Energy Info (EERE)

Chinese Renewable Energy Society CRES formerly Chinese Solar Energy Society Jump to: navigation, search Name Chinese Renewable Energy Society (CRES) (formerly Chinese Solar Energy...

197

Method of forming ceramic bricks  

SciTech Connect

A method for forming free standing ceramic bricks for use as tritium breeder material is disclosed. Aqueous solutions of sodium carbonate and potassium carbonate are mixed with an organic hydrocolloid dispersion and powdered lithium carbonate, spray dried, and ceramic bricks formed by molding in a die and firing.

Poeppel, Roger B. (Glen Ellyn, IL); Claar, Terry D. (Newark, DE); Silkowski, Peter (Urbana, IL)

1988-01-01T23:59:59.000Z

198

Method of forming ceramic bricks  

DOE Patents (OSTI)

A method for forming free standing ceramic bricks for use as tritium breeder material is disclosed. Aqueous solutions of sodium carbonate and potassium carbonate are mixed with an organic hydrocolloid dispersion and powdered lithium carbonate, spray dried, and ceramic bricks formed by molding in a die and firing.

Poeppel, R.B.; Claar, T.D.; Silkowski, P.

1987-04-22T23:59:59.000Z

199

Ceramic component for electrodes  

SciTech Connect

A ceramic component suitable for preparing MHD generator electrodes having the compositional formula: Y.sub.x (Mg.sub.y Cr.sub.z).sub.w Al.sub.(1-w) O.sub.3 where x=0.9 to 1.05, y=0.02 to 0.2, z=0.8 to 1.05 and w=1.0 to 0.5. The component is resistant to the formation of hydration products in an MHD environment, has good electrical conductivity and exhibits a lower electrochemical corrosion rate than do comparable compositions of lanthanum chromite.

Marchant, David D. (Richland, WA); Bates, J. Lambert (Richland, WA)

1980-01-01T23:59:59.000Z

200

Silicon nitride ceramic comprising samaria and ytterbia  

Science Conference Proceedings (OSTI)

This invention relates to a sintered silicon nitride ceramic comprising samaria and ytterbia for enhanced toughness.

Yeckley, Russell L. (Oakham, MA)

1996-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Ceramic fabrication R D  

DOE Green Energy (OSTI)

This project is separated into three tasks. The first task is a design and modeling effort to be carried out by MSE, Inc. The purpose of this task is to develop and analyze designs for various cohesive ceramic fabrication (CCF) components. This quarter, the advanced molybdenum disicilide MHD electrode design was essentially completed. Final refinements will be made after molybdenum disilicide processing results are available and the final layer compositions are established. Work involving whisker incorporation was initiated on the high stress component. It is unlikely that whiskers will become low cost, so particulate reinforcement will be pursued. Modeling work will resume once a suitable aluminum oxide/silicon carbide composition is selected that can be fired to acceptable densities by pressureless sintering. Task 2, subcontracted to Applied Technology Laboratories (ATL), is principally directed at establishing a property data base for monolithic and laminated alumina fabricated using the CCF process. This quarter, ATL demonstrated that the CCF process does not compromise the flexure strength of alumina. Task 3, subcontracted to Ceramics Binder Systems, Inc., focused on CCF silicon carbide particulate reinforced alumina and on the development of processing procedures for nonoxide molybdenum disilicide. Preliminary results indicate that achieving high densities in silicon carbide particulate reinforced aluminum oxide will be difficult. Molybdenum disilicide results are encouraging, and it is clear that the CCF process will work with this nonoxide material. 3 refs., 18 figs., 4 tabs.

Not Available

1990-01-01T23:59:59.000Z

202

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect

In the present quarter, the possibility of using a more complex interfacial engineering approach to the development of reliable and stable oxygen transport perovskite ceramic membranes/metal seals is discussed. Experiments are presented and ceramic/metal interactions are characterized. Crack growth and fracture toughness of the membrane in the reducing conditions are also discussed. Future work regarding this approach is proposed are evaluated for strength and fracture in oxygen gradient conditions. Oxygen gradients are created in tubular membranes by insulating the inner surface from the reducing environment by platinum foils. Fracture in these test conditions is observed to have a gradient in trans and inter-granular fracture as opposed to pure trans-granular fracture observed in homogeneous conditions. Fracture gradients are reasoned to be due to oxygen gradient set up in the membrane, variation in stoichiometry across the thickness and due to varying decomposition of the parent perovskite. The studies are useful in predicting fracture criterion in actual reactor conditions and in understanding the initial evolution of fracture processes.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2003-01-01T23:59:59.000Z

203

Ceramic fiber reinforced filter  

DOE Patents (OSTI)

A filter for removing particulate matter from high temperature flowing fluids, and in particular gases, that is reinforced with ceramic fibers. The filter has a ceramic base fiber material in the form of a fabric, felt, paper of the like, with the refractory fibers thereof coated with a thin layer of a protective and bonding refractory applied by chemical vapor deposition techniques. This coating causes each fiber to be physically joined to adjoining fibers so as to prevent movement of the fibers during use and to increase the strength and toughness of the composite filter. Further, the coating can be selected to minimize any reactions between the constituents of the fluids and the fibers. A description is given of the formation of a composite filter using a felt preform of commercial silicon carbide fibers together with the coating of these fibers with pure silicon carbide. Filter efficiency approaching 100% has been demonstrated with these filters. The fiber base material is alternately made from aluminosilicate fibers, zirconia fibers and alumina fibers. Coating with Al.sub.2 O.sub.3 is also described. Advanced configurations for the composite filter are suggested.

Stinton, David P. (Knoxville, TN); McLaughlin, Jerry C. (Oak Ridge, TN); Lowden, Richard A. (Powell, TN)

1991-01-01T23:59:59.000Z

204

Education: Digital Resource Center - WEB: Ceramic Glossary ... - TMS  

Science Conference Proceedings (OSTI)

Feb 15, 2007... Properties and Products by Morgan Technical Ceramics. 2000-2007. Morgan Technical Ceramics, AzoM.com. Access Ceramic Glossary

205

High pressure ceramic heat exchanger  

DOE Patents (OSTI)

Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present header assembly when used with recuperators reduces the brittle effect of a portion of the ceramic components. Thus, the present header assembly used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present header assembly is comprised of a first ceramic member, a second ceramic member, a strengthening reinforcing member being in spaced relationship to the first ceramic member and the second ceramic member. The header assembly is further comprised of a refractory material disposed in contacting relationship with the first ceramic member, the second ceramic member and the strengthening reinforcing member. The present header assembly provides a high strength load bearing header assembly having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures.

Harkins, Bruce D. (San Diego, CA); Ward, Michael E. (Poway, CA)

1998-01-01T23:59:59.000Z

206

High pressure ceramic heat exchanger  

DOE Patents (OSTI)

Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present header assembly when used with recuperators reduces the brittle effect of a portion of the ceramic components. Thus, the present header assembly used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present header assembly is comprised of a first ceramic member, a second ceramic member, a reinforcing member being in spaced relationship to the first ceramic member and the second ceramic member. The header assembly is further comprised of a refractory material disposed in contacting relationship with the first ceramic member, the second ceramic member and the reinforcing member and having a strengthening member wrapped around the refractory material. The present header assembly provides a high strength load bearing header assembly having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures.

Harkins, Bruce D. (San Diego, CA); Ward, Michael E. (Poway, CA)

1999-01-01T23:59:59.000Z

207

High pressure ceramic heat exchanger  

DOE Patents (OSTI)

Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present header assembly when used with recuperators reduces the brittle effect of a portion of the ceramic components. Thus, the present header assembly used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present header assembly is comprised of a first ceramic member, a second ceramic member, a strengthening reinforcing member being in spaced relationship to the first ceramic member and the second ceramic member. The header assembly is further comprised of a refractory material disposed in contacting relationship with the first ceramic member, the second ceramic member and the strengthening reinforcing member. The present header assembly provides a high strength load bearing header assembly having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures. 5 figs.

Harkins, B.D.; Ward, M.E.

1998-09-22T23:59:59.000Z

208

Ceramic tamper-revealing seals  

DOE Patents (OSTI)

A tamper resistant seal is made of a brittle material with internal defects internally arranged in a random pattern to form a unique fingerprint characteristic of the seal which may be identified by ultrasonic scanning to determine whether tampering has occurred. It comprises a flexible metal or ceramic cable with composite ceramic ends or a U-shaped ceramic connecting element attached to a binding element plate or block cast from alumina or Zr, and connected to the connecting element by shrink fitting. Part of the binding element is cast with NiO{sub 2} particles, which allows ultrasonic scanning and the resulting fingerprint. 7 figs.

Kupperman, D.S.; Raptis, A.C.; Sheen, Shuh-Haw

1991-12-31T23:59:59.000Z

209

Gable named Geological Society of America Fellow  

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

member of a large team that received a Laboratory Distinguished Performance Award for the Yucca Mountain Project. About the Geological Society of America Established in 1888, The...

210

SLAC National Accelerator Laboratory - Accelerators and Society  

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

Accelerators and Society PHOTO: An accelerator at SLAC. SLAC has been developing, running and studying the basic physics of particle accelerators for half a century. Thousands of...

211

OXYGEN TRANSPORT CERAMIC MEMBRANES  

Science Conference Proceedings (OSTI)

In the present quarter, experiments are presented on ceramic/metal interactions of Zirconia/Ni-B-Si system and with a thin Ti coating deposited on zirconia surface. Processing of perovskites of LSC, LSF and LSCF composition for evaluation of mechanical properties as a function of environment are begun. The studies are to be in parallel with LSFCO composition to characterize the segregation of cations and slow crack growth in environmental conditions. La{sub 1-x}Sr{sub x}FeO{sub 3-d} has also been characterized for paramagnetic ordering at room temperature and the evolution of magnetic moments as a function of temperature are investigated. Investigation on the thermodynamic properties of the membrane materials are continued to develop a complete model for the membrane transport.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2003-01-01T23:59:59.000Z

212

Coors Ceramics Company,  

Office of Legacy Management (LM)

,' ,' Coors Ceramics Company, _' 600 Ninth Street ,# Golden. Colorado 80401 ' ., February 1, 1995 ,,/. Mr. James W. Wagoner II, Director 8. \ Off-SitelSavannah River Program Division i Office of Eastern Area Programs : Office of Environmental Restoration ., Department of Energy Washington, D.C.. 20585 Dear Mr. Wagoner: ' , : -, ' .' In discussionswith Mr. Marvin Kay, Mayor of the City of Golden, it is appropriate that I respond to yourtetter to him of January 24, 1995. Thank you for the information.sent with your letter. It appears it is supportive of our actions to decontaminate and demolish the building.(Building t6) ,used for the/handling of uranium under thecontract with the Atomic.Energy,Commission (AEC) during the 1960' s. ., - , I understand that ,no further action is,to be taken by DOE under the Formerly

213

Ceramic turbine nozzle  

DOE Patents (OSTI)

A turbine nozzle and shroud assembly having a preestablished rate of thermal expansion is positioned in a gas turbine engine and being attached to conventional metallic components. The metallic components having a preestablished rate of thermal expansion being greater than the preestablished rate of thermal expansion of the turbine nozzle vane assembly. The turbine nozzle vane assembly includes a plurality of segmented vane defining a first vane segment and a second vane segment. Each of the first and second vane segments having a vertical portion. Each of the first vane segments and the second vane segments being positioned in functional relationship one to another within a recess formed within an outer shroud and an inner shroud. The turbine nozzle and shroud assembly provides an economical, reliable and effective ceramic component having a preestablished rate of thermal expansion being less than the preestablished rate of thermal expansion of the other component.

Shaffer, James E. (Maitland, FL); Norton, Paul F. (San Diego, CA)

1996-01-01T23:59:59.000Z

214

Ceramic Cerami Turbine Nozzle  

SciTech Connect

A turbine nozzle vane assembly having a preestablished rate of thermal expansion is positioned in a gas turbine engine and being attached to conventional metallic components. The metallic components having a preestablished rate of thermal expansion being greater than the preestablished rate of thermal expansion of the turbine nozzle vane assembly. The turbine nozzle vane assembly includes an outer shroud and an inner shroud having a plurality of horizontally segmented vanes therebetween being positioned by a connecting member positioning segmented vanes in functional relationship one to another. The turbine nozzle vane assembly provides an economical, reliable and effective ceramic component having a preestablished rate of thermal expansion being greater than the preestablished rate of thermal expansion of the other component.

Boyd, Gary L. (Alpine, CA)

1997-04-01T23:59:59.000Z

215

Ceramic turbine nozzle  

DOE Patents (OSTI)

A turbine nozzle and shroud assembly having a preestablished rate of thermal expansion is positioned in a gas turbine engine and being attached to conventional metallic components. The metallic components have a preestablished rate of thermal expansion greater than the preestablished rate of thermal expansion of the turbine nozzle vane assembly. The turbine nozzle vane assembly includes a plurality of segmented vane defining a first vane segment and a second vane segment, each of the first and second vane segments having a vertical portion, and each of the first vane segments and the second vane segments being positioned in functional relationship one to another within a recess formed within an outer shroud and an inner shroud. The turbine nozzle and shroud assembly provides an economical, reliable and effective ceramic component having a preestablished rate of thermal expansion being less than the preestablished rate of thermal expansion of the other component. 4 figs.

Shaffer, J.E.; Norton, P.F.

1996-12-17T23:59:59.000Z

216

Ceramics for fusion devices  

SciTech Connect

Ceramics are required for a number of applications in fusion devices, among the most critical of which are magnetic coil insulators, windows for RF heating systems, and structural uses. Radiation effects dominate consideration of candidate materials, although good pre-irradiation properties are a requisite. Materials and components can be optimized by careful control of chemical and microstructural content, and application of brittle material design and testing techniques. Future directions for research and development should include further extension of the data base in the areas of electrical, structural, and thermal properties; establishment of a fission neutron/fusion neutron correlation including transmutation gas effects; and development of new materials tailored to meet the specific needs of fusion reactors.

Clinard, F.W. Jr.

1984-01-01T23:59:59.000Z

217

Insulating Structural Ceramics Program, Final Report  

Science Conference Proceedings (OSTI)

New materials and corresponding manufacturing processes are likely candidates for diesel engine components as society and customers demand lower emission engines without sacrificing power and fuel efficiency. Strategies for improving thermal efficiency directly compete with methodologies for reducing emissions, and so the technical challenge becomes an optimization of controlling parameters to achieve both goals. Approaches being considered to increase overall thermal efficiency are to insulate certain diesel engine components in the combustion chamber, thereby increasing the brake mean effective pressure ratings (BMEP). Achieving higher BMEP rating by insulating the combustion chamber, in turn, requires advances in material technologies for engine components such as pistons, port liners, valves, and cylinder heads. A series of characterization tests were performed to establish the material properties of ceramic powder. Mechanical chacterizations were also obtained from the selected materials as a function of temperature utilizing ASTM standards: fast fracture strength, fatique resistance, corrosion resistance, thermal shock, and fracture toughness. All ceramic materials examined showed excellent wear properties and resistance to the corrosive diesel engine environments. The study concluded that the ceramics examined did not meet all of the cylinder head insert structural design requirements. Therefore we do not recommend at this time their use for this application. The potential for increased stresses and temperatures in the hot section of the diesel engine combined with the highly corrosive combustion products and residues has driven the need for expanded materials capability for hot section engine components. Corrosion and strength requirements necessitate the examination of more advanced high temperture alloys. Alloy developments and the understanding of processing, structure, and properties of supperalloy materials have been driven, in large part, by the gas turbine community over the last fifty years. Characterization of these high temperature materials has, consequently, concentrated heavily upon application conditions similiar to to that encountered in the turbine engine environment. Significantly less work has been performed on hot corrosion degradation of these materials in a diesel engine environment. This report examines both the current high temperature alloy capability and examines the capability of advanced nickle-based alloys and methods to improve production costs. Microstructures, mechanical properties, and the oxidation/corrosion behavior of commercially available silicon nitride ceramics were investigated for diesel engine valve train applications. Contact, sliding, and scratch damage mechanisms of commercially available silicon nitride ceramics were investigated as a function of microstructure. The silicon nitrides with a course microstructure showed a higher material removal rate that agrees with a higher wear volume in the sliding contact tests. The overall objective of this program is to develop catalyst materials systems for an advanced Lean-NOx aftertreatment system that will provide high NOx reduction with minimum engine fuel efficiency penalty. With Government regulations on diesel engine NOx emissions increasingly becoming more restrictive, engine manufacturers are finding it difficult to meet the regulations solely with engine design strategies (i.e. improved combustion, retarded timing, exhaust gas recirculation, etc.). Aftertreatment is the logical technical approach that will be necessary to achieve the required emission levels while at the same time minimally impacting the engine design and its associated reliability and durability concerns.

Andrews, Mark J.; Tandon, Raj; Ott, Eric; Hind, Abi Akar; Long, Mike; Jensen, Robert; Wheat, Leonard; Cusac, Dave; Lin, H. T.; Wereszczak, Andrew A.; Ferber, Mattison K.; Lee, Sun Kun; Yoon, Hyung K.; Moreti, James; Park, Paul; Rockwood, Jill; Boyer, Carrie; Ragle, Christie; Balmer-Millar, Marilou; Aardahl, Chris; Habeger, Craig; Rappe, Ken; Tran, Diana; Koshkarian, Kent; Readey, Michael

2005-11-22T23:59:59.000Z

218

Process for producing advanced ceramics  

DOE Patents (OSTI)

A process for the synthesis of homogeneous advanced ceramics such as SiC+AlN, SiAlON, SiC+Al.sub.2 O.sub.3, and Si.sub.3 N.sub.4 +AlN from natural clays such as kaolin, halloysite and montmorillonite by an intercalation and heat treatment method. Included are the steps of refining clays, intercalating organic compounds into the layered structure of clays, drying the intercalated mixture, firing the treated atmospheres and grinding the loosely agglomerated structure. Advanced ceramics produced by this procedure have the advantages of homogeneity, cost effectiveness, simplicity of manufacture, ease of grind and a short process time. Advanced ceramics produced by this process can be used for refractory, wear part and structure ceramics.

Kwong, Kyei-Sing (Tuscaloosa, AL)

1996-01-01T23:59:59.000Z

219

21F.084J / 21A.224J / 17.55 Introduction to Latin American Studies, Spring 2002  

E-Print Network (OSTI)

This HASS-D/CI course is designed as an introduction to Latin American politics and society for undergraduates at MIT. No background on the region is required. Overall workload (reading, writing, class participation, and ...

Lawson, Chappell H., 1967-

220

Method for preparing ceramic composite  

DOE Patents (OSTI)

A process for preparing ceramic composite comprising blending TiC particulates, Al.sub.2 O.sub.3 particulates and nickle aluminide and consolidating the mixture at a temperature and pressure sufficient to produce a densified ceramic composite having fracture toughness equal to or greater than 7 MPa m.sup.1/2, a hardness equal to or greater than 18 GPa.

Alexander, Kathleen B. (Oak Ridge, TN); Tiegs, Terry N. (Lenoir City, TN); Becher, Paul F. (Oak Ridge, TN); Waters, Shirley B. (Knoxville, TN)

1996-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Metal-ceramic joint assembly  

DOE Patents (OSTI)

A metal-ceramic joint assembly in which a brazing alloy is situated between metallic and ceramic members. The metallic member is either an aluminum-containing stainless steel, a high chromium-content ferritic stainless steel or an iron nickel alloy with a corrosion protection coating. The brazing alloy, in turn, is either an Au-based or Ni-based alloy with a brazing temperature in the range of 9500 to 1200.degree. C.

Li, Jian (New Milford, CT)

2002-01-01T23:59:59.000Z

222

Extruded ceramic honeycomb and method  

DOE Patents (OSTI)

Extruded low-expansion ceramic honeycombs comprising beta-spodumene solid solution as the principal crystal phase and with less than 7 weight percent of included mullite are produced by compounding an extrusion batch comprising a lithium aluminosilicate glass powder and a clay additive, extruding a green honeycomb body from the batch, and drying and firing the green extruded cellular honeycomb to crystallize the glass and clay into a low-expansion spodumene ceramic honeycomb body.

Day, J. Paul (Big Flats, NY)

1995-04-04T23:59:59.000Z

223

Ceramic dome receiver technology developments  

DOE Green Energy (OSTI)

The development and experimental demonstration of a high-temperature seal for the SHARE ceramic dome cavity receiver is reported. The mechanical contact seal which was tested on one-foot-diameter silicon-carbide ceramic-dome hardware at pressure differentials to four atmospheres and dome temperatures to 2200/sup 0/F (1200/sup 0/C) showed negligible leakage at expected receiver operating conditions. Potential solar receiver applications for the technology are illustrated.

Jarvinen, P. O.

1980-01-01T23:59:59.000Z

224

High-temperature ceramic receivers  

DOE Green Energy (OSTI)

An advanced ceramic dome cavity receiver is discussed which heats pressurized gas to temperatures above 1800/sup 0/F (1000/sup 0/C) for use in solar Brayton power systems of the dispersed receiver/dish or central receiver type. Optical, heat transfer, structural, and ceramic material design aspects of the receiver are reported and the development and experimental demonstration of a high-temperature seal between the pressurized gas and the high-temperature silicon carbide dome material is described.

Jarvinen, P. O.

1980-01-01T23:59:59.000Z

225

B. Air Conditioning and Refrigeration Institute (ARI). C. American Society of Mechanical Engineers (ASME). D. Cryogenic Society of America (CSA).  

E-Print Network (OSTI)

a. Design and specify refrigeration systems and equipment in accordance with "Energy Conservation Standards " stipulated in Section 15010- Basic Mechanical Requirements. b. Every effort should be made to specify equipment which does not require any CFC refrigerants, including R-11, R-12, R113, or

Cooling Tower Sump Filtration System

2012-01-01T23:59:59.000Z

226

Wedge edge ceramic combustor tile  

DOE Patents (OSTI)

A multipiece combustor has a portion thereof being made of a plurality of ceramic segments. Each of the plurality of ceramic segments have an outer surface and an inner surface. Each of the plurality of ceramic segments have a generally cylindrical configuration and including a plurality of joints. The joints define joint portions, a first portion defining a surface being skewed to the outer surface and the inner surface. The joint portions have a second portion defining a surface being skewed to the outer surface and the inner surface. The joint portions further include a shoulder formed intermediate the first portion and the second portion. The joints provide a sealing interlocking joint between corresponding ones of the plurality of ceramic segments. Thus, the multipiece combustor having the plurality of ceramic segment with the plurality of joints reduces the physical size of the individual components and the degradation of the surface of the ceramic components in a tensile stress zone is generally eliminated reducing the possibility of catastrophic failures.

Shaffer, James E. (Maitland, FL); Holsapple, Allan C. (Poway, CA)

1997-01-01T23:59:59.000Z

227

Wedge edge ceramic combustor tile  

DOE Patents (OSTI)

A multipiece combustor has a portion thereof being made of a plurality of ceramic segments. Each of the plurality of ceramic segments have an outer surface and an inner surface. Each of the plurality of ceramic segments have a generally cylindrical configuration and including a plurality of joints. The joints define joint portions, a first portion defining a surface being skewed to the outer surface and the inner surface. The joint portions have a second portion defining a surface being skewed to the outer surface and the inner surface. The joint portions further include a shoulder formed intermediate the first portion and the second portion. The joints provide a sealing interlocking joint between corresponding ones of the plurality of ceramic segments. Thus, the multipiece combustor having the plurality of ceramic segment with the plurality of joints reduces the physical size of the individual components and the degradation of the surface of the ceramic components in a tensile stress zone is generally eliminated reducing the possibility of catastrophic failures. 7 figs.

Shaffer, J.E.; Holsapple, A.C.

1997-06-10T23:59:59.000Z

228

American Samoa: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

territory of the United States.1 Energy Incentives for American Samoa American Samoa - Net Metering (American Samoa) Utility Companies in American Samoa American Samoa Power...

229

Status of Ceramic Engineering Education in the United States  

Science Conference Proceedings (OSTI)

However, international markets for ceramic materials remain strong in the fields of energy, ... Ceramic Education: Perspectives from the Refractory Industry.

230

Novel Ceramic Thermal Insulators Prepared by Gelation Freezing ...  

Science Conference Proceedings (OSTI)

Developing Thermal Processes with Energy Efficiency in Mind Development of Ceramic ... Improving the Efficiency of Solar Cells Integrating Ceramics and...

231

Understanding the Engineering Design of Art Objects and Cultural ...  

Science Conference Proceedings (OSTI)

This symposium will be sponsored by the Art, Archaeology and Conservation Science Division of the American Ceramic Society. Abstracts Due, 03/15/2014.

232

American racism and African diplomats: race and American Cold War policy in West Africa  

E-Print Network (OSTI)

Two of the most significant influences on post-World War II American society were Cold War ideology and the struggle over civil rights. The Kennedy years provide a special opportunity to examine the relationship between these two facets of modern American society. The interconnectedness between Cold War ideology and civil rights increased during the 1960s. Cold War tensions escalated and the American government became increasingly concerned about the effect of racial strife on the country's image abroad. Many officials feared that America's racial problems placed her in a weaker position than the Soviet Union in the struggle to win the "hearts and minds" of Latin America, Asia, and Africa. This study will examine the political and social ramifications of the experiences of African diplomats in the United States during the Kennedy administration within both a national and international context. African encounters with American racism illustrate the interplay between foreign policy and domestic pressures and the globalization of the civil rights movement. The Kennedy administration, especially the State Department, took decisive action on the behalf of the African diplomats. However, racial problems confronting the African diplomats could not be resolved without resolving the racial problems confronting black Americans and other people of color in the United States. The main argument of this thesis is that the administration's efforts to solve this international image problem were significant steps towards the eventual end of de jure segregation in the long-term. This thesis includes an examination of relations between the United States and British West Africa, the African and Soviet response to American racism, the efforts of the State Department on behalf of the mistreated African diplomats, and the relationship between the civil rights movement and independence movements in Africa.

Oriabure, Stephannie Ebhota

2001-01-01T23:59:59.000Z

233

Charting Transnational Native American Studies  

E-Print Network (OSTI)

Migrations and Cosmopolitan Encounters. AmericanMigrations and Cosmopolitan Encounters, AmericanC. Forte, Indigenous Cosmopolitans: Transnational and

Huang, Hsinya; Deloria, Philip J.; Furlan, Laura M.; Gamber, John

2012-01-01T23:59:59.000Z

234

Ceramic HEPA Filter Program  

SciTech Connect

Potential benefits of ceramic filters in nuclear facilities: (1) Short term benefit for DOE, NRC, and industry - (a) CalPoly HTTU provides unique testing capability to answer questions for DOE - High temperature testing of materials, components, filter, (b) Several DNFSB correspondences and presentations by DNFSB members have highlighted the need for HEPA filter R and D - DNFSB Recommendation 2009-2 highlighted a nuclear facility response to an evaluation basis earthquake followed by a fire (aka shake-n-bake) and CalPoly has capability for a shake-n-bake test; (2) Intermediate term benefit for DOE and industry - (a) Filtration for specialty applications, e.g., explosive applications at Nevada, (b) Spin-off technologies applicable to other commercial industries; and (3) Long term benefit for DOE, NRC, and industry - (a) Across industry, strong desire for better performance filter, (b) Engineering solution to safety problem will improve facility safety and decrease dependence on associated support systems, (c) Large potential life-cycle cost savings, and (d) Facilitates development and deployment of LLNL process innovations to allow continuous ventilation system operation during a fire.

Mitchell, M A; Bergman, W; Haslam, J; Brown, E P; Sawyer, S; Beaulieu, R; Althouse, P; Meike, A

2012-04-30T23:59:59.000Z

235

International Symposium on Ceramic Matrix Composites  

Science Conference Proceedings (OSTI)

Session Topics Oxide, Non-oxide, Carbon-Carbon and Glass-Ceramic Composites ... Strength, Toughness and Wear Resistance Similar to that of Silicon Nitride Carbon Fiber Reinforced Ultra-High-Temperature Ceramic Matrix Composites.

236

Journal of the Korean Ceramic Society Vol. 44, No. 12, pp. 683~689, 2007.  

E-Print Network (OSTI)

spectroscopy, Solide oxide fuel cell 1. (SOFC, solid oxide fuel cell),1) , 2) . , . SOFC , Zr4+ Ce4+ (oxgyen vacancy) . 2ZrO2 A2O3 (1) 2CeO2 B2O3 (2 . SOFC SiO2 .10) , , Si . . 2. Fig. 2

Lee, Jong-Heun

237

Ceramic tile expansion engine housing  

DOE Patents (OSTI)

An expandable ceramic tile housing for a high temperature engine is disclosed wherein each tile is independently supported in place in an interlocking matrix by retention mechanisms which mechanically couple the individual ceramic tiles to an outer metal support housing while maintaining thermal isolation of the metal housing from the ceramic tiles. The ceramic tiles are formed with either an octagonal front face portion and a square shank portion or a square front face portion with an octagonal shank portion. The length of the sides of the octagonal front face portion on one tile is equal to the length of the sides of the square front face portion of adjoining tiles to permit formation of an interlocking matrix. Fibrous ceramic sealing material may be placed between radial and tangential facing surfaces of adjacent tiles to limit radial gas flow there between. Labyrinth-sealed pressure-controlled compartments may be established between the tile housing and the outer metal support housing to control radial gas flow. 8 figures.

Myers, B.

1995-04-11T23:59:59.000Z

238

Mechanical Characterization of Cellular Ceramic Materials  

Science Conference Proceedings (OSTI)

In this work two different types of commercial ceramic filter materials are investigated. Characterization ... Characterization of Graphite from PAN Aerogels.

239

Process for strengthening silicon based ceramics  

DOE Patents (OSTI)

A process for strengthening silicon based ceramic monolithic materials and composite materials that contain silicon based ceramic reinforcing phases that requires that the ceramic be exposed to a wet hydrogen atmosphere at about 1400{degrees}C. The process results in a dense, tightly adherent silicon containing oxide layer that heals, blunts, or otherwise negates the detrimental effect of strength limiting flaws on the surface of the ceramic body.

Kim, Hyoun-Ee; Moorhead, A.J.

1991-03-07T23:59:59.000Z

240

Exhibitor: SAINT GOBAIN INDUSTRIAL CERAMICS NORTON ...  

Science Conference Proceedings (OSTI)

SAINT GOBAIN INDUSTRIAL CERAMICS NORTON PRIMARY METALS ... Norton refractory products for the copper industry include shaft furnace liners, bricks,...

Note: This page contains sample records for the topic "american ceramic society" 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

Uses and General Properties of Structural Ceramics  

Science Conference Proceedings (OSTI)

Table 1   Industry, use, properties, and applications for structural ceramics...pulverized coal, cement

242

Graphene Reinforced Glass and Ceramic Matrix Composites  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2013. Symposium, Ceramic Matrix Composites. Presentation Title, Graphene Reinforced Glass...

243

American Recovery and Reinvestment Act Information Services  

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

Recovery and Reinvestment Act Recovery and Reinvestment Act Information Services American Recovery and Reinvestment Act American Recovery and Reinvestment Act Information Services American Recovery and Reinvestment Act American Recovery and Reinvestment Act Information Services American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act

244

Taylor Elected to Royal Society of London  

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

28 May 1997 28 May 1997 Taylor Elected to Royal Society of London Richard Taylor, physics professor at the Stanford Linear Accelerator Center and 1990 Nobel Prize winner, was recently elected a Fellow of the Royal Society of London, an independent scientific academy founded in 1660 by Christopher Wren, Robert Boyle and Robert Moray. Each year forty new Fellows are elected by merit, not field, and membership is limited to those who are citizens of the Great Britain or the British Commonwealth. Up to six foreign members may also be elected each year. The Society began with the aim of promoting public understanding of science and that aim continues with a broad range of services such as meetings, exhibits and scientific exchanges. The Society motto "Nullius in Verba"

245

Brookhaven Essay Contest Science and Society  

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

The Science and Society Essay Contest aims to challenge high school students to question and deliberate the purposes and social implications of scientific research. All high school students (9th...

246

Professional Societies: Nuclear Engineering Division (Argonne)  

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

About the Division > Professional About the Division > Professional Societies Director's Welcome Organization Achievements Awards Patents Professional Societies Highlights Fact Sheets, Brochures & Other Documents Multimedia Library About Nuclear Energy Nuclear Reactors Designed by Argonne Argonne's Nuclear Science and Technology Legacy Opportunities within NE Division Visit Argonne Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Celebrating the 70th Anniversary of Chicago Pile 1 (CP-1) Argonne OutLoud on Nuclear Energy Argonne Energy Showcase 2012 Professional Societies Bookmark and Share Employees of the Nuclear Engineering Division are actively involved in many Professional Societies. Some of these are listed below. In addition, some NE employees have received the distinction of being named

247

Bulletin of the Seismological Society of America  

E-Print Network (OSTI)

Bulletin of the Seismological Society of America Vol. 69 October 1979 No. 5 GENERALIZED RAY MODELS recorded by many close stations, a more detailed inspection of source processes is required. Present

Greer, Julia R.

248

Dense high temperature ceramic oxide superconductors  

DOE Patents (OSTI)

Dense superconducting ceramic oxide articles of manufacture and methods for producing these articles are described. Generally these articles are produced by first processing these superconducting oxides by ceramic processing techniques to optimize materials properties, followed by reestablishing the superconducting state in a desired portion of the ceramic oxide composite.

Landingham, Richard L. (Livermore, CA)

1993-01-01T23:59:59.000Z

249

Dense high temperature ceramic oxide superconductors  

DOE Patents (OSTI)

Dense superconducting ceramic oxide articles of manufacture and methods for producing these articles are described. Generally these articles are produced by first processing these superconducting oxides by ceramic processing techniques to optimize materials properties, followed by reestablishing the superconducting state in a desired portion of the ceramic oxide composite.

Landingham, R.L.

1993-10-12T23:59:59.000Z

250

Reliability and Lifetime Prediction for Ceramic Components  

SciTech Connect

Ceramic materials are used extensively in non-nuclear components in the weapons stockpile including neutron tubes, stronglinks, weaklinks, batteries, and current/voltage stacks. Ceramics also perform critical functions in electronics, passively as insulators and actively as resistors and capacitors, Glass and ceramic seals also provide hermetic electrical feedthrus in connectors for many weapons components.

Vedula, V.R.; Glass, S.J.; Monroe, S.L.; Neilsen, M.K.; Newton, C.

1999-01-11T23:59:59.000Z

251

Preparation of a dense, polycrystalline ceramic structure  

DOE Patents (OSTI)

Ceramic nanopowder was sealed inside a metal container under a vacuum. The sealed evacuated container was forced through a severe deformation channel at an elevated temperature below the melting point of the ceramic nanopowder. The result was a dense nanocrystalline ceramic structure inside the metal container.

Cooley, Jason (Los Alamos, NM); Chen, Ching-Fong (Los Alamos, NM); Alexander, David (Los Alamos, NM)

2010-12-07T23:59:59.000Z

252

High impact resistant ceramic composite  

DOE Patents (OSTI)

A ceramic material and a method of forming a ceramic material which possesses a high impact resistance are disclosed. The material comprises: (a) a first continuous phase of [beta]-SiC; and (b) a second phase of about 25-40 vol % TiB[sub 2]. Al[sub 2]O[sub 3] is preferably used as a densification aid. The material is formed by hot-pressing the mixture at a temperature from greater than about 1800 C to less than the transition temperature of [beta]-SiC to [alpha]-SiC. The hot-pressing is performed at a pressure of about 2000 psi to about 4000 psi in an inert atmosphere for several hours and results in the formation of a two phase sintered ceramic composite material. 6 figures.

Derkacy, J.A.

1991-07-16T23:59:59.000Z

253

High impact resistant ceramic composite  

DOE Patents (OSTI)

A ceramic material and a method of forming a ceramic material which possesses a high impact resistance. The material comprises: (a) a first continuous phase of .beta.-SiC; and (b) a second phase of about 25-40 vol % TiB.sub.2. Al.sub.2 O.sub.3 is preferably used as a densification aid. The material is formed by hot-pressing the mixture at a temperature from greater than about 1800.degree. C. to less than the transition temperature of .beta.-SiC to .alpha.-SiC. The hot-pressing is performed at a pressure of about 2000 psi to about 4000 psi in an inert atmosphere for several hours and results in the formation of a two phase sintered ceramic composite material.

Derkacy, James A. (Pittsburgh, PA)

1991-07-16T23:59:59.000Z

254

Process for making ceramic insulation  

SciTech Connect

A method is provided for producing insulation materials and insulation for high temperature applications using novel castable and powder-based ceramics. The ceramic components produced using the proposed process offers (i) a fine porosity (from nano-to micro scale); (ii) a superior strength-to-weight ratio; and (iii) flexibility in designing multilayered features offering multifunctionality which will increase the service lifetime of insulation and refractory components used in the solid oxide fuel cell, direct carbon fuel cell, furnace, metal melting, glass, chemical, paper/pulp, automobile, industrial heating, coal, and power generation industries. Further, the ceramic components made using this method may have net-shape and/or net-size advantages with minimum post machining requirements.

Akash, Akash (Salt Lake City, UT); Balakrishnan, G. Nair (Sandy, UT)

2009-12-08T23:59:59.000Z

255

Surface treatment of ceramic articles  

DOE Patents (OSTI)

A process is disclosed for producing an article with improved ceramic surface properties including providing an article having a ceramic surface, and placing the article onto a conductive substrate holder in a hermetic enclosure. Thereafter a low pressure ambient is provided in the hermetic enclosure. A plasma including ions of solid materials is produced the ceramic surface of the article being at least partially immersed in a macroparticle free region of the plasma. While the article is immersed in the macroparticle free region, a bias of the substrate holder is biased between a low voltage at which material from the plasma condenses on the surface of the article and a high negative voltage at which ions from the plasma are implanted into the article. 15 figs.

Komvopoulos, K.; Brown, I.G.; Wei, B.; Anders, S.; Anders, A.; Bhatia, C.S.

1998-12-22T23:59:59.000Z

256

Thermal shock resistance ceramic insulator  

DOE Patents (OSTI)

Thermal shock resistant cermet insulators containing 0.1-20 volume % metal present as a dispersed phase. The insulators are prepared by a process comprising the steps of (a) providing a first solid phase mixture of a ceramic powder and a metal precursor; (b) heating the first solid phase mixture above the minimum decomposition temperature of the metal precursor for no longer than 30 minutes and to a temperature sufficiently above the decomposition temperature to cause the selective decomposition of the metal precursor to the metal to provide a second solid phase mixture comprising particles of ceramic having discrete metal particles adhering to their surfaces, said metal particles having a mean diameter no more than 1/2 the mean diameter of the ceramic particles, and (c) densifying the second solid phase mixture to provide a cermet insulator having 0.1-20 volume % metal present as a dispersed phase.

Morgan, Chester S. (Oak Ridge, TN); Johnson, William R. (Maynardville, TN)

1980-01-01T23:59:59.000Z

257

Ceramics for ATS industrial turbines  

DOE Green Energy (OSTI)

US DOE and most US manufacturers of stationary gas turbines are participating in a major national effort to develop advanced turbine systems (ATS). The ATS program will achieve ultrahigh efficiencies, environmental superiority, and cost competitiveness compared with current combustion turbine systems. A major factor in the improved efficiencies of simple cycle ATS gas turbines will be higher operating efficiencies than curren engines. These temperatures strain the limits of metallic alloy and flow-path cooling technologies. Ceramics materials offer a potential alterative to cooled turbine alloys for ATS turbines due to higher melting points than metallics. This paper evaluates ceramics technology and plant economic issues for ATS industrial turbine systems. A program with the objective of demonstrating first-stage ceramic vanes in a commerical industrial turbine is also described.

Wenglarz, R.; Ali, S. [Allison Engine Co., Indianapolis, IN (United States); Layne, A. [USDOE Morgantown Energy Technology Center, WV (United States)

1996-05-01T23:59:59.000Z

258

Oxygen Transport Ceramic Membranes  

Science Conference Proceedings (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. In the previous research, the reference point of oxygen occupancy was determined and verified. In the current research, the oxygen occupancy was investigated at 1200 C as a function of oxygen activity and compared with that at 1000 C. The cause of bumps at about 200 C was also investigated by using different heating and cooling rates during TGA. The fracture toughness of LSFT and dual phase membranes at room temperature is an important mechanical property. Vicker's indentation method was used to evaluate this toughness. Through this technique, a K{sub Ic} (Mode-I Fracture Toughness) value is attained by means of semi-empirical correlations between the indentation load and the length of the cracks emanating from the corresponding Vickers indentation impression. In the present investigation, crack propagation behavior was extensively analyzed in order to understand the strengthening mechanisms involved in the non-transforming La based ceramic composites. Cracks were generated using Vicker's indenter and used to identify and evaluate the toughening mechanisms involved. Preliminary results of an electron microscopy study of the origin of the slow kinetics on reduction of ferrites have been obtained. The slow kinetics appear to be related to a non-equilibrium reduction pathway that initially results in the formation of iron particles. At long times, equilibrium can be reestablished with recovery of the perovskite phase. Modeling of the isotopic transients on operating membranes (LSCrF-2828 at 900 C) and a ''frozen'' isotope profile have been analyzed in conjunction with a 1-D model to reveal the gradient in oxygen diffusivity through the membrane under conditions of high chemical gradients.

S. Bandopadhyay; T. Nithyanantham; X.-D Zhou; Y-W. Sin; H.U. Anderson; Alan Jacobson; C.A. Mims

2005-08-01T23:59:59.000Z

259

Method for joining ceramic shapes  

DOE Patents (OSTI)

A method for joining shapes of ceramic materials together to form a unitary ceramic structure. In the method of the invention, a mixture of two or more chemical components which will react exothermically is placed between the surfaces to be joined, and the joined shapes heated to a temperature sufficient to initiate the exothermic reaction forming a joining material which acts to bond the shapes together. Reaction materials are chosen which will react exothermically at temperatures below the degradation temperature of the materials to be joined. The process is particularly suited for joining composite materials of the silicon carbide-silicon carbide fiber type.

Rabin, Barry H. (Idaho Falls, ID)

1992-01-01T23:59:59.000Z

260

Heat exchanger with ceramic elements  

DOE Patents (OSTI)

An annular heat exchanger assembly includes a plurality of low thermal growth ceramic heat exchange members with inlet and exit flow ports on distinct faces. A mounting member locates each ceramic member in a near-annular array and seals the flow ports on the distinct faces into the separate flow paths of the heat exchanger. The mounting member adjusts for the temperature gradient in the assembly and the different coefficients of thermal expansion of the members of the assembly during all operating temperatures.

Corey, John A. (North Troy, NY)

1986-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Ceramic heat exchangers: manufacturing techniques and performance  

SciTech Connect

The objective of the ceramic heat pipe program being conducted at Los Alamos is demonstration of the practical feasibility of this technology for the solution of severe high temperature recuperation functions. Ceramic heat pipe recuperators have been theoretically shown to offer distinct advantages over conventional ceramic heat exchangers from the standpoint of efficiency of heat recuperation and economics. The main stumbling block to their widespread utilization is related to the problems of materials for construction and the details of fabrication and assembly. The performance objectives of ceramic heat pipes and some aspects of the materials technology program aimed at solving the problem of economic ceramic heat pipe fabrication are described.

Merrigan, M.A.; Sandstrom, D.J.

1981-01-01T23:59:59.000Z

262

Ceramic nanostructures and methods of fabrication  

DOE Patents (OSTI)

Structures and methods for the fabrication of ceramic nanostructures. Structures include metal particles, preferably comprising copper, disposed on a ceramic substrate. The structures are heated, preferably in the presence of microwaves, to a temperature that softens the metal particles and preferably forms a pool of molten ceramic under the softened metal particle. A nano-generator is created wherein ceramic material diffuses through the molten particle and forms ceramic nanostructures on a polar site of the metal particle. The nanostructures may comprise silica, alumina, titania, or compounds or mixtures thereof.

Ripley, Edward B. (Knoxville, TN); Seals, Roland D. (Oak Ridge, TN); Morrell, Jonathan S. (Knoxville, TN)

2009-11-24T23:59:59.000Z

263

Ceramics in fission and fusion technology  

SciTech Connect

The role of ceramic components in fission and fusion reactors is described. Almost all of the functions normally performed by ceramics, except mechanical, are required of nuclear ceramics. The oxides of uranium and plutonium are of predominant importance in nuclear applications, but a number of other ceramics play peripheral roles. The unique service conditions under which nuclear ceramics must operate include intense radiation fields, high temperatures and large temperature gradients, and aggressive chemical environments. Examples of laboratory research designed to broaden understanding of the behavior of uranium dioxide in such conditions are given. The programs described include high temperature vaporization, diffusional processes, and interaction with hydrogen.

Olander, D.R.

1986-04-01T23:59:59.000Z

264

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Russian Russian The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Russian or related languages. Some may have minimal English content on the linking pages. Some of these societies may also provide electronic publications and/or information concerning scientific literature published in Russian or related languages. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Russian language societies. If you wish to view societies in another language, please select

265

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Japanese Japanese The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Japanese. Some may have minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in Japanese. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Japanese language societies. If you wish to view societies in another language, please select from the following options.

266

Y-12 Employees' Society | Y-12 National Security Complex  

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

Employees & Retirees Y-12 Employees' Society Y-12 Employees' Society The annual holiday party for employees and their families is a favorite activity for the Y-12 Employees...

267

Lab captures five Society for Technical Communication awards  

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

captures five Society for Technical Communication awards Lab captures five Society for Technical Communication awards Reducing Global Threats through Innovative Science and...

268

Native American Heritage Month  

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

This month, we celebrate the rich heritage and myriad contributions of American Indians and Alaska Natives, and we rededicate ourselves to supporting tribal sovereignty, tribal self-determination,...

269

Aging in American Convents  

E-Print Network (OSTI)

Schuster. Snowdon, David 2001 Aging with Grace: What the Nunreligion, devotion, and aging. CSW JAN09 update tocAging in American Convents FIELDWORK REPORT by Anna I.

Corwin, Anna I.

2009-01-01T23:59:59.000Z

270

Ceramic Industries, Non-ferrous  

E-Print Network (OSTI)

Refractory applications for the steel, non-ferrous and cement industry Refractory applications for the ceramic, petrochemical and other industry Raw materials for refractories Users points of view Quality and Environment Processes, equipment and controls Development of refractory products

Refractories For Iron; Hydrocarbon Waste Incineration Pulp

2005-01-01T23:59:59.000Z

271

Gas Separations using Ceramic Membranes  

DOE Green Energy (OSTI)

This project has been oriented toward the development of a commercially viable ceramic membrane for high temperature gas separations. A technically and commercially viable high temperature gas separation membrane and process has been developed under this project. The lab and field tests have demonstrated the operational stability, both performance and material, of the gas separation thin film, deposited upon the ceramic membrane developed. This performance reliability is built upon the ceramic membrane developed under this project as a substrate for elevated temperature operation. A comprehensive product development approach has been taken to produce an economically viable ceramic substrate, gas selective thin film and the module required to house the innovative membranes for the elevated temperature operation. Field tests have been performed to demonstrate the technical and commercial viability for (i) energy and water recovery from boiler flue gases, and (ii) hydrogen recovery from refinery waste streams using the membrane/module product developed under this project. Active commercializations effort teaming with key industrial OEMs and end users is currently underway for these applications. In addition, the gas separation membrane developed under this project has demonstrated its economical viability for the CO2 removal from subquality natural gas and landfill gas, although performance stability at the elevated temperature remains to be confirmed in the field.

Paul KT Liu

2005-01-13T23:59:59.000Z

272

Performance of ceramic membrane filters  

SciTech Connect

CeraMem Corp.`s ceramic-membrane coated, dead-end ceramic filters offer a promising alternative to ceramic candle filters providing long-term operational and reliability issues are resolved: regenerability of filter passages by back pulse cleaning, tolerance to alkali-containing combustion gas and thermal/chemical aging. ANL is responsible for analytical modeling of filtration and pulse cleaning operations, flow-through testing, and prediction of filter response to thermal cycling under realistic service conditions. A test apparatus was built to expose ceramic filter specimens to chemical environments simulating operation of pressurized fluidized bed and integrated gasification combined cycle plants. Four long-duration tests have been conducted in which 100-cpsi channel filters were exposed to ash collected downstream of the cyclone separator at the PFBC plant at Tidd. Results are discussed. Focus has now shifted to exposing the advanced candle filter specimens to reducing gas environments containing NaCl, H{sub 2}S, H{sub 2}O, and gasification ash.

Ahluwalia, R.K.; Im, K.H.; Geyer, H.K. [Argonne National Lab., IL (United States); Shelleman, D.L.; Tressler, R.E. [Pennsylvania State Univ., University Park, PA (United States)

1996-08-01T23:59:59.000Z

273

2004 IEEE Communications Society and Information Theory Society Joint Paper Award  

Science Conference Proceedings (OSTI)

The IEEE Communications Society and Information Theory Society Joint Paper Award for 2004 was presented to G. Caire and S. Shamai for their paper "On the achievable throughput of a multiantenna Gaussian broadcast channel" (ibid., vol. 49, pp. 1691-1706, ...

2005-01-01T23:59:59.000Z

274

Texas Solar Energy Society | Open Energy Information  

Open Energy Info (EERE)

Texas Solar Energy Society Texas Solar Energy Society Name Texas Solar Energy Society Address P. O. Box 1447 Place Austin, Texas Zip 78767 Region Texas Area Website http://www.txses.org/solar/ Notes Non-profit organization with a long history of solar and renewable energy outreach and education Coordinates 30.2667°, -97.7428° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":30.2667,"lon":-97.7428,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

275

Amana Society Service Co | Open Energy Information  

Open Energy Info (EERE)

Amana Society Service Co Amana Society Service Co Jump to: navigation, search Name Amana Society Service Co Place Iowa Utility Id 471 Utility Location Yes Ownership I NERC Location MRO NERC MRO Yes ISO MISO Yes Operates Generating Plant Yes Activity Generation Yes Activity Distribution Yes Activity Bundled Services Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] Energy Information Administration Form 826[2] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates Residential: $0.1250/kWh Commercial: $0.1200/kWh Industrial: $0.0859/kWh The following table contains monthly sales and revenue data for Amana

276

Colorado Renewable Energy Society | Open Energy Information  

Open Energy Info (EERE)

Renewable Energy Society Renewable Energy Society Name Colorado Renewable Energy Society Address PO Box 933 Place Golden, Colorado Zip 80402 Region Rockies Area Notes Works for the sensible adoption of cost-effective energy efficiency and renewable energy technologies by Colorado businesses and consumers. Website http://www.cres-energy.org/ Coordinates 39.7559°, -105.2207° 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":39.7559,"lon":-105.2207,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

277

Catalyzed Ceramic Burner Material  

SciTech Connect

Catalyzed combustion offers the advantages of increased fuel efficiency, decreased emissions (both NOx and CO), and an expanded operating range. These performance improvements are related to the ability of the catalyst to stabilize a flame at or within the burner media and to combust fuel at much lower temperatures. This technology has a diverse set of applications in industrial and commercial heating, including boilers for the paper, food and chemical industries. However, wide spread adoption of catalyzed combustion has been limited by the high cost of precious metals needed for the catalyst materials. The primary objective of this project was the development of an innovative catalyzed burner media for commercial and small industrial boiler applications that drastically reduce the unit cost of the catalyzed media without sacrificing the benefits associated with catalyzed combustion. The scope of this program was to identify both the optimum substrate material as well as the best performing catalyst construction to meet or exceed industry standards for durability, cost, energy efficiency, and emissions. It was anticipated that commercial implementation of this technology would result in significant energy savings and reduced emissions. Based on demonstrated achievements, there is a potential to reduce NOx emissions by 40,000 TPY and natural gas consumption by 8.9 TBtu in industries that heavily utilize natural gas for process heating. These industries include food manufacturing, polymer processing, and pulp and paper manufacturing. Initial evaluation of commercial solutions and upcoming EPA regulations suggests that small to midsized boilers in industrial and commercial markets could possibly see the greatest benefit from this technology. While out of scope for the current program, an extension of this technology could also be applied to catalytic oxidation for volatile organic compounds (VOCs). Considerable progress has been made over the course of the grant period in accomplishing these objectives. Our work in the area of Pd-based, methane oxidation catalysts has led to the development of highly active catalysts with relatively low loadings of Pd metal using proprietary coating methods. The thermal stability of these Pd-based catalysts were characterized using SEM and BET analyses, further demonstrating that certain catalyst supports offer enhanced stability toward both PdO decomposition and/or thermal sintering/growth of Pd particles. When applied to commercially available fiber mesh substrates (both metallic and ceramic) and tested in an open-air burner, these catalyst-support chemistries showed modest improvements in the NOx emissions and radiant output compared to uncatalyzed substrates. More significant, though, was the performance of the catalyst-support chemistries on novel media substrates. These substrates were developed to overcome the limitations that are present with commercially available substrate designs and increase the gas-catalyst contact time. When catalyzed, these substrates demonstrated a 65-75% reduction in NOx emissions across the firing range when tested in an open air burner. In testing in a residential boiler, this translated into NOx emissions of <15 ppm over the 15-150 kBtu/hr firing range.

Barnes, Amy S., Dr.

2012-06-29T23:59:59.000Z

278

Ceramic Technology for Advanced Heat Engines Project  

DOE Green Energy (OSTI)

The Ceramic Technology For Advanced Heat Engines Project was developed by the Department of Energy's Office of Transportation Systems (OTS) in Conservation and Renewable Energy. This project, part of the OTS's Advanced Materials Development Program, was developed to meet the ceramic technology requirements of the OTS's automotive technology programs. Significant accomplishments in fabricating ceramic components for the Department of Energy (DOE), National Aeronautics and Space Administration (NASA), and Department of Defense (DOD) advanced heat engine programs have provided evidence that the operation of ceramic parts in high-temperature engine environments is feasible. However, these programs have also demonstrated that additional research is needed in materials and processing development, design methodology, and data base and life prediction before industry will have a sufficient technology base from which to produce reliable cost-effective ceramic engine components commercially. An assessment of needs was completed, and a five year project plan was developed with extensive input from private industry. The objective of the project is to develop the industrial technology base required for reliable ceramics for application in advanced automotive heat engines. The project approach includes determining the mechanisms controlling reliability, improving processes for fabricating existing ceramics, developing new materials with increased reliability, and testing these materials in simulated engine environments to confirm reliability. Although this is a generic materials project, the focus is on structural ceramics for advanced gas turbine and diesel engines, ceramic hearings and attachments, and ceramic coatings for thermal barrier and wear applications in these engines.

Not Available

1990-08-01T23:59:59.000Z

279

Scientific Societies, E-print Network -- Energy, science, and technology  

Office of Scientific and Technical Information (OSTI)

Scientific Societies Scientific Societies The Scientific Societies Page provides access to websites of scientific societies and professional associations whose focus is in the natural sciences as well as other related disciplines of interest to the Department of Energy research and development programs, projects, and initiatives. Chinese Dutch English French German Italian Japanese Nordic Russian Spanish/Portuguese Other View list of all societies. Choose desired language(s) and/or discipline(s) and select "Display Societies" button. Display Societies Languages All Languages English Japanese Chinese Nordic Dutch Russian French Spanish-Portuguese German Italian Other Disciplines All Subjects Biology and Medicine Biotechnology Chemistry Computer Technologies and Information Sciences

280

Subscriber access provided by CORNELL UNIV Journal of the American Chemical Society is published by the American Chemical  

E-Print Network (OSTI)

) Ball, S. C.; Cragg-Hine, I.; Davidson, M. G.; Davies, R. P.; Lopez-Solera, M. I.; Raithby, P. R.; Reed

Collum, David B.

Note: This page contains sample records for the topic "american ceramic society" 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

North American Journal of Fisheries Management 25:211219, 2005 [Article]Copyright by the American Fisheries Society 2005  

E-Print Network (OSTI)

. Keywords: bridge decks, cement fineness, chloride penetration, concrete mix design, concrete pumping.7 TESTING PROGRAMS............................................................................81 2.7.1 Program 1 ­ Paste Content.............................................................84 2.7.2 Program 2

Cooke, Steven J.

282

Ceramics and ceramic matrix composites: finite element and boundary element analyses a bibliography (1998-2000)  

Science Conference Proceedings (OSTI)

This bibliography contains references to papers, conference proceedings and theses/dissertations dealing with FEM and BEM analyses of ceramics and ceramic matrix composites that were published in 1998-2000.

Jaroslav Mackerle

2002-04-01T23:59:59.000Z

283

Medical research: assessing the benefits to society  

E-Print Network (OSTI)

May 2006 Medical research: assessing the benefits to society A report by the UK Evaluation Forum, supported by the Academy of Medical Sciences, Medical Research Council and Wellcome Trust. #12;The independent Academy of Medical Sciences promotes advances in medical science and campaigns to ensure

Maizels, Rick

284

NEWS FROM THE ROYAL SOCIETY SPRING 2009  

E-Print Network (OSTI)

of separated plutonium stockpiled in the UK ­ currently the highest in the world. With support from our Plutonium Working Group, the Society has submitted detailed comment to the Nuclear Decommissioning Authority of a geological repository for radioactive waste. A late decision to incorporate plutonium disposal at such a site

Rambaut, Andrew

285

Energy, the Environment, and Society Spring 2013  

E-Print Network (OSTI)

1 Energy, the Environment, and Society Spring 2013 MW 3-4:30pm, L1118 ES&T Prof. Kim Cobb Email for a sustainable energy future involves balancing a series of oftentimes competing goals. On the one hand, continued population growth, combined with increased energy consumption by citizens in ever

Weber, Rodney

286

Low temperature joining of ceramic composites  

DOE Patents (OSTI)

A method of joining similar or dissimilar ceramic and ceramic composite materials, such as SiC continuous fiber ceramic composites, at relatively low joining temperatures uses a solventless, three component bonding agent effective to promote mechanical bond toughness and elevated temperature strength to operating temperatures of approximately 1200 degrees C. The bonding agent comprises a preceramic precursor, an aluminum bearing powder, such as aluminum alloy powder, and mixtures of aluminum metal or alloy powders with another powder, and boron powder in selected proportions. The bonding agent is disposed as an interlayer between similar or dissimilar ceramic or ceramic composite materials to be joined and is heated in ambient air or inert atmosphere to a temperature not exceeding about 1200 degrees C. to form a strong and tough bond joint between the materials. The bond joint produced is characterized by a composite joint microstructure having relatively soft, compliant aluminum bearing particulate regions dispersed in a ceramic matrix. 3 figs.

Barton, T.J.; Anderson, I.E.; Ijadi-Maghsoodi, S.; Nosrati, M.; Unal, O.

1999-01-12T23:59:59.000Z

287

Low temperature joining of ceramic composites  

DOE Patents (OSTI)

A method of joining similar or dissimilar ceramic and ceramic composite materials, such as SiC continuous fiber ceramic composites, at relatively low joining temperatures uses a solventless, three component bonding agent effective to promote mechanical bond toughness and elevated temperature strength to operating temperatures of approximately 1200 C. The bonding agent comprises a preceramic precursor, an aluminum bearing powder, such as aluminum alloy powder, and mixtures of aluminum metal or alloy powders with another powder, and boron powder in selected proportions. The bonding agent is disposed as an interlayer between similar or dissimilar ceramic or ceramic composite materials to be joined and is heated in ambient air or inert atmosphere to a temperature not exceeding about 1200 C to form a strong and tough bond joint between the materials. The bond joint produced is characterized by a composite joint microstructure having relatively soft, compliant aluminum bearing particulate regions dispersed in a ceramic matrix. 3 figs.

Barton, T.J.; Anderson, I.E.; Ijadi-Maghsoodi, S.; Nosrati, M.; Unal, O.

1999-07-13T23:59:59.000Z

288

Low temperature joining of ceramic composites  

DOE Patents (OSTI)

A method of joining similar or dissimilar ceramic and ceramic composite materials, such as SiC continuous fiber ceramic composites, at relatively low joining temperatures uses a solventless, three component bonding agent effective to promote mechanical bond toughness and elevated temperature strength to operating temperatures of approximately 1200 degrees C. The bonding agent comprises a preceramic precursor, an aluminum bearing powder, such as aluminum alloy powder, and mixtures of aluminum metal or alloy powders with another powder, and and boron powder in selected proportions. The bonding agent is disposed as an interlayer between similar or dissimilar ceramic or ceramic composite materials to be joined and is heated in ambient air or inert atmosphere to a temperature not exceeding about 1200 degrees C. to form a strong and tough bond joint between the materials. The bond joint produced is characterized by a composite joint microstructure having relatively soft, compliant aluminum bearing particulate regions dispersed in a ceramic matrix.

Barton, Thomas J. (Ames, IA); Anderson, Iver E. (Ames, IA); Ijadi-Maghsoodi, Sina (Ames, IA); Nosrati, Mohammad (Ames, IA); Unal, Ozer (Ames, IA)

1999-07-13T23:59:59.000Z

289

Thermodynamics and kinetics of ceramic/metal interfacial interactions  

E-Print Network (OSTI)

Ceramic/metal interfaces occur in a great number of important applications, such as ceramic/metal composites, microelectronics packaging, ceramic/metal seals, and so forth. Understanding the formation and evolution of such ...

Arryave, Raymundo, 1975-

2004-01-01T23:59:59.000Z

290

Space-Age Ceramics Get Their Toughest Test  

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

Space-Age Ceramics Get Their Toughest Test Space-Age Ceramics Get Their Toughest Test Print Wednesday, 17 April 2013 07:23 Advanced ceramic composites can withstand the ultrahigh...

291

Ceramic membranes having macroscopic channels  

DOE Patents (OSTI)

Methods have been developed to make porous ceramic membranes having macroscopic channels therethrough. The novel membranes are formed by temporarily supporting the sol-gel membrane precursor on an organic support which is ultimately removed from the interior of the membrane, preferably by pyrolysis or by chemical destruction. The organic support may also include an inorganic metal portion that remains on destruction of the organic portion, providing structural support and/or chemical reactivity to the membrane. The channels formed when the organic support is destroyed provide the ability to withdraw small catalytic products or size-separated molecules from the metal oxide membrane. In addition, the channel-containing membranes retain all of the advantages of existing porous ceramic membranes.

Anderson, Marc A. (Madison, WI); Peterson, Reid A. (Madison, WI)

1996-01-01T23:59:59.000Z

292

Ceramic membranes having macroscopic channels  

DOE Patents (OSTI)

Methods have been developed to make porous ceramic membranes having macroscopic channels therethrough. The novel membranes are formed by temporarily supporting the sol-gel membrane precursor on an organic support which is ultimately removed from the interior of the membrane, preferably by pyrolysis or by chemical destruction. The organic support may also include an inorganic metal portion that remains on destruction of the organic portion, providing structural support and/or chemical reactivity to the membrane. The channels formed when the organic support is destroyed provide the ability to withdraw small catalytic products or size-separated molecules from the metal oxide membrane. In addition, the channel-containing membranes retain all of the advantages of existing porous ceramic membranes. 1 fig.

Anderson, M.A.; Peterson, R.A.

1996-09-03T23:59:59.000Z

293

DOE/Allison ceramic vane effort  

DOE Green Energy (OSTI)

This report describes the activities to be accomplished and the expected results from the program to develop ultra-high efficiency gas turbine systems. The topics of the report include the objectives, the approach, project description including design/analysis of ceramic vanes and mounting hardware; procurement of ceramic vanes; thermal shock proof tests; vane/mount proof test in engine; ceramic vane field demonstration, and expected results.

Wenglarz, R.; Ali, S.; Browning, W.; Calcuttawala, S.; Khandelwal, P.

1995-12-31T23:59:59.000Z

294

Ceramic vacuum tubes for geothermal well logging  

DOE Green Energy (OSTI)

Useful design data acquired in the evaluation of ceramic vacuum tubes for the development of a 500/sup 0/C instrumentation amplifier are presented. The general requirements for ceramic vacuum tubes are discussed for application to the development of high temperature well logs. Commercially available tubes are described and future contract activities that specifically relate to ceramic vacuum tubes are detailed. Supplemental data are presented in the appendix.

Kelly, R.D.

1977-01-01T23:59:59.000Z

295

Bulletin of Latin American Research, 2011 DOI:10.1111/j.1470-9856.2011.00529.x The Global Gold Mining Industry,  

E-Print Network (OSTI)

became deputy and acting director of the Office of Energy Research and Development Policy of the National, awarded jointly by the American Association of Engineering Societies and the National Audubon Society. He, and Asia and on energy facil ity siting, including nuclear waste shipping and storage. In addition to his

Wisconsin at Madison, University of

296

Porous Ceramics and Coatings - Programmaster.org  

Science Conference Proceedings (OSTI)

Oct 18, 2010 ... Gelcasting for Bulk, Laminate, and Porous Ceramics: Katherine Faber1; Noah Shanti1; 1Northwestern University Near-net forming gelcasting...

297

Ceramic Technology For Advanced Heat Engines Project  

DOE Green Energy (OSTI)

Significant accomplishments in fabricating ceramic components for the Department of Energy (DOE), National Aeronautics and Space Administration (NASA), and Department of Defense (DoD) advanced heat engine programs have provided evidence that the operation of ceramic parts in high-temperature engine environments is feasible. However, these programs have also demonstrated that additional research is needed in materials and processing development, design methodology, and data base and life prediction before industry will have a sufficient technology base from which to produce reliable cost-effective ceramic engine components commercially. The objective of the project is to develop the industrial technology base required for reliable ceramics for application in advanced automotive heat engines. The project approach includes determining the mechanisms controlling reliability, improving processes for fabricating existing ceramics, developing new materials with increased reliability, and testing these materials in simulated engine environments to confirm reliability. Although this is a generic materials project, the focus is on the structural ceramics for advanced gas turbine and diesel engines, ceramic bearings and attachments, and ceramic coatings for thermal barrier and wear applications in these engines. This advanced materials technology is being developed in parallel and close coordination with the ongoing DOE and industry proof of concept engine development programs. To facilitate the rapid transfer of this technology to U.S. industry, the major portion of the work is being done in the ceramic industry, with technological support from government laboratories, other industrial laboratories, and universities. Abstracts prepared for appropriate papers.

Not Available

1990-12-01T23:59:59.000Z

298

REQUEST BY HONEYWELL INTERNATIONAL, INC., CERAMIC COMPONENTS...  

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

has invested significantly in preparation for the development and commercialization of ceramic components as set forth in Honeywell's waiver petition. Honeywell has agreed to...

299

Ceramic technology for Advanced Heat Engines Project  

DOE Green Energy (OSTI)

Significant accomplishments in fabricating ceramic components for advanced heat engine programs have provided evidence that the operation of ceramic parts in high-temperature engine environments is feasible. However, these programs have also demonstrated that additional research is needed in materials and processing development, design methodology, and database and life prediction before industry will have a sufficient technology base from which to produce reliable cost-effective ceramic engine components commercially. An assessment of needs was completed, and a five year project plan was developed with extensive input from private industry. The project approach includes determining the mechanisms controlling reliability, improving processes for fabricating existing ceramics, developing new materials with increased reliability, and testing these materials in simulated engine environments to confirm reliability. Although this is a generic materials project, the focus is on the structural ceramics for advanced gas turbine and diesel engines, ceramic bearings and attachments, and ceramic coatings for thermal barrier and wear applications in these engines. To facilitate the rapid transfer of this technology to US industry, the major portion of the work is being done in the ceramic industry, with technological support from government laboratories, other industrial laboratories, and universities. This project is managed by ORNL for the Office of Transportation Technologies, Office of Transportation Materials, and is closely coordinated with complementary ceramics tasks funded by other DOE offices, NASA, DOD, and industry.

Johnson, D.R.

1991-07-01T23:59:59.000Z

300

Secondary Transport Phenomena in Ceramic Membranes under ...  

Science Conference Proceedings (OSTI)

Abstract Scope, Dense ceramic membranes are used at high temperatures as ... Stability and Oxygen Exchange Kinetics of Oxide Hetero-Junction Electrodes.

Note: This page contains sample records for the topic "american ceramic society" 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

Testing Ceramic Matrix Composites Challenges, Pitfalls ...  

Science Conference Proceedings (OSTI)

Advanced Environmental Barrier Coatings for Gas Turbine Applications Ceramic Matrix Composites for Nuclear and Fusion Energy Crack Propagation in SiC...

302

Integration and Joining of Ceramic Matrix Composites  

Science Conference Proceedings (OSTI)

Ceramic Matrix Composites for Nuclear and Fusion Energy Crack Propagation in SiC Bicrystals Containing Intergranular Graphene Creep Behavior of a...

303

Microwaves in Ceramics, Metals and Composites Processing  

Science Conference Proceedings (OSTI)

Oct 30, 2013 ... Sintering and Plastic Deformation of Ceramics under Pulsed Electric Current: ... The distributed power and heat source were computed in a...

304

Ceramic vacuum tubes for geothermal well logging  

DOE Green Energy (OSTI)

The results of investigations carried out into the availability and suitability of ceramic vacuum tubes for the development of logging tools for geothermal wells are summarized. Design data acquired in the evaluation of ceramic vacuum tubes for the development of a 500/sup 0/C instrumentation amplifier are presented. The general requirements for ceramic vacuum tubes for application to the development of high temperature well logs are discussed. Commercially available tubes are described and future contract activities that specifically relate to ceramic vacuum tubes are detailed. Supplemental data is presented in the appendix. (MHR)

Kelly, R.D.

1977-01-12T23:59:59.000Z

305

Radiation Stability of GFR Candidate Ceramics  

Science Conference Proceedings (OSTI)

The radiation stability of these ceramics were examined using transmission electron microscopy (TEM) to understand the effect of radiation on lattice stability, ...

306

Development of Combined Ceramic Devices using Electrochemical ...  

Science Conference Proceedings (OSTI)

NOx decomposition properties of 20% without any external power supply has been ... ceramic reactor by energy conversion from wasted heat of the exhaust gas.

307

Segmented ceramic liner for induction furnaces  

DOE Patents (OSTI)

A non-fibrous ceramic liner for induction furnaces is provided by vertically stackable ring-shaped liner segments made of ceramic material in a light-weight cellular form. The liner segments can each be fabricated as a single unit or from a plurality of arcuate segments joined together by an interlocking mechanism. Also, the liner segments can be formed of a single ceramic material or can be constructed of multiple concentric layers with the layers being of different ceramic materials and/or cellular forms. Thermomechanically damaged liner segments are selectively replaceable in the furnace. 5 figs.

Gorin, A.H.; Holcombe, C.E.

1994-07-26T23:59:59.000Z

308

Directly susceptible, noncarbon metal ceramic composite crucible  

DOE Patents (OSTI)

A sintered metal ceramic crucible suitable for high temperature induction melting of reactive metals without appreciable carbon or silicon contamination of the melt. The crucible comprises a cast matrix of a thermally conductive ceramic material; a perforated metal sleeve, which serves as a susceptor for induction heating of the crucible, embedded within the ceramic cast matrix; and a thermal-shock-absorber barrier interposed between the metal sleeve and the ceramic cast matrix to allow for differential thermal expansions between the matrix and the metal sleeve and to act as a thermal-shock-absorber which moderates the effects of rapid changes of sleeve temperature on the matrix.

Holcombe, Jr., Cressie E. (Farragut, TN); Kiggans, Jr., James O. (Oak Ridge, TN); Morrow, S. Marvin (Kingston, TN); Rexford, Donald (Pattersonville, NY)

1999-01-01T23:59:59.000Z

309

Method for preparing superconductors ceramic composition  

DOE Patents (OSTI)

A process of forming superconductor ceramic oxides from a melt of barium hydroxide and a copper salt selected from copper nitrate and copper acetate.

Akinc, Mufit (Ames, IA); Celikkaya, Ahmet (Ames, IA)

1990-03-06T23:59:59.000Z

310

Fabrication of Lamellar Ceramic Recuperator Using a Fugitive ...  

Science Conference Proceedings (OSTI)

... of this study is to demonstrate a CERAMIC recuperator based on toughened mullite, which is a key component of a high efficiency, all-ceramic micro-turbine.

311

Microsoft PowerPoint - 071410 SECA poster (ceramic interconnect...  

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

C I DEVELOPMENT OF CERAMIC INTERCONNECT DEVELOPMENT OF CERAMIC INTERCONNECT M SOFC MATERIALS FOR SOFCS MATERIALS FOR SOFCS KYUNG JOONG YOON, JEFFRY W. STEVENSON, AND OLGA A. MARINA...

312

Daylighting control performance of a thin-film ceramic electrochromic...  

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

Daylighting control performance of a thin-film ceramic electrochromic window: Field study results Title Daylighting control performance of a thin-film ceramic electrochromic...

313

Fast and Delayed Fracture at Various Length Scales in Ceramic ...  

Science Conference Proceedings (OSTI)

Ceramic Matrix Composites for Nuclear and Fusion Energy Crack Propagation in SiC Bicrystals ... Graphene Reinforced Glass and Ceramic Matrix Composites.

314

Health Monitoring of Ceramic Matrix Composites from Waveform ...  

Science Conference Proceedings (OSTI)

Abstract Scope, Ceramic matrix composites are anticipated for use in the hot section of aircraft ... Ceramic Matrix Composites for Nuclear and Fusion Energy.

315

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

German German The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in German. Some may have English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in German. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to German language societies. If you wish to view societies in another language, please select from the following options. Chinese Dutch English

316

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Italian Italian The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Italian. Some may have minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in Italian. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Italian language societies. If you wish to view societies in another language, please select from the following options. Chinese

317

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Other Other The following scientific society websites represent research and development interests that are within the E-print Network scope, but are in a language not found on one of the other lists of Scientific Societies. These sites may have some minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in alternative languages. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to societies in languages other than one of the primary languages. If you wish to view

318

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

French French The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate in French. Some may have minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in French. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to French language societies. If you wish to view societies in another language, please select from the following options. Chinese Dutch English

319

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Dutch Dutch The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Dutch. Some may have English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in Dutch. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Dutch language societies. If you wish to view societies in another language, please select from the following options. Chinese English French

320

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Nordic Nordic The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in one of the Nordic languages. Some may have minimal English content on the linking pages. Some of these societies may also provide electronic publications and/or information concerning scientific literature published in Nordic languages. The intent of this compilation is to provide an easy entry point into these communities in the Nordic region and to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Nordic language societies. If you wish to view societies in another language, please select from the following options.

Note: This page contains sample records for the topic "american ceramic society" 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

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

English English The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in English. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in English. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to English language societies. If you wish to view societies in another language, please select from the following options. Chinese Dutch French German Italian Japanese Nordic Russian Spanish and Portuguese

322

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Spanish and Portuguese Spanish and Portuguese The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Spanish, Portuguese, or Catalan. Some may have minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in Spanish, Portuguese, or Catalan. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Spanish and Portuguese language societies. If you wish to view societies in another

323

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Chinese Chinese The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Chinese. Some may have minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in Chinese. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Chinese language societies. If you wish to view societies in another language, please select from the following options. Dutch

324

The great American garage  

E-Print Network (OSTI)

How does one explore the suburban home? Go in through the garage, of course. Sales, bands, suicides, and business startups: The suburban garage is the most culturally flexible space in the entire American domestic environment. ...

Miller, B. Alex (Brian Alex), 1977-

2004-01-01T23:59:59.000Z

325

American Samoa- Net Metering  

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

The American Samoa Power Authority (ASPA), a government-owned electric utility, is the only power provider in this U.S. territory of almost 70,000 people. ASPA's "Interconnection and Net Energy...

326

August 27, 2006 CRACKING OF LAMINATES SUBJECTED TO BIAXIAL TENSILE STRAINS  

E-Print Network (OSTI)

in the electronics industry as multilayer substrates [1], capacitors [2], and fuel-air sensors [3]. Ceramic laminates Journal of American Ceramic Society 79, 2127-2403 (1996) Abstract During the processing of laminar ceramic;August 27, 2006 1. Introduction Layered ceramics play important roles in modern life. They have been used

Suo, Zhigang

327

Idaho State Historical Society | Open Energy Information  

Open Energy Info (EERE)

Name Idaho State Historical Society Name Idaho State Historical Society Address 2205 Old Penitentiary Road Place Boise, Idaho Zip 83712 Phone number 208-334-2774 Website http://history.idaho.gov/ Coordinates 43.6012441°, -116.1660202° 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":43.6012441,"lon":-116.1660202,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

328

Materials and society -- Impacts and responsibilities  

Science Conference Proceedings (OSTI)

The needs of today`s advanced societies have moved well beyond the requirements for food and shelter, etc., and now are focused on such concerns as international peace and domestic security, affordable health care, the swift and secure transmission of information, the conservation of resources, and a clean environment. Progress in materials science and engineering is impacting each of these concerns. This paper will present some examples of how this is occurring, and then comment on ethical dilemmas that can arise as a consequence of technological advances. The need for engineers to participate more fully in the development of public policies that help resolve such dilemmas, and so promote the benefits of advancing technology to society, will be discussed.

Westwood, A.R.C.

1995-11-01T23:59:59.000Z

329

Dynamic testing and characterization of pre-fractured ceramic  

SciTech Connect

Nearly all of the mechanical behavior studies of armor ceramics, to date, havc involved the characterization and testing of pristine ceramic material. However, balhstic impact causes a strong shock front to propagate rapidly through the ceramic before much penetration can occur. A strong shock wave can result in localized compressive failure and fragmentation of the ceramic before its amplitude is amnuated below the compressive strength of the ceramic. Goals of this effort were to creatc shock-fractured ceramic using test assemblies which maintain the intergranular coupling and high density of the ceramic, characterize the extent and homogeneity of the fragmentation and dilatation of the ceramic, and test the compressive dynamic behavior of the shock-fractured ceramic under conditions of confining pressure. This effort will provide data to support models of the penetration resistance of fractured ceramics including degraded moduli, failure strength-strain, and post-failure characterization of the erosive properties of comminuted ceramic and penetratot materials.

Zurek, A.K.; Hunter, D.A.

1993-01-01T23:59:59.000Z

330

Dynamic testing and characterization of pre-fractured ceramic  

Science Conference Proceedings (OSTI)

Nearly all of the mechanical behavior studies of armor ceramics, to date, havc involved the characterization and testing of pristine ceramic material. However, balhstic impact causes a strong shock front to propagate rapidly through the ceramic before much penetration can occur. A strong shock wave can result in localized compressive failure and fragmentation of the ceramic before its amplitude is amnuated below the compressive strength of the ceramic. Goals of this effort were to creatc shock-fractured ceramic using test assemblies which maintain the intergranular coupling and high density of the ceramic, characterize the extent and homogeneity of the fragmentation and dilatation of the ceramic, and test the compressive dynamic behavior of the shock-fractured ceramic under conditions of confining pressure. This effort will provide data to support models of the penetration resistance of fractured ceramics including degraded moduli, failure strength-strain, and post-failure characterization of the erosive properties of comminuted ceramic and penetratot materials.

Zurek, A.K.; Hunter, D.A.

1993-07-01T23:59:59.000Z

331

1 JUNE 2000 1797S U E T A L . 2000 American Meteorological Society  

E-Print Network (OSTI)

the heating by cumulus towers in the upper troposphere. In the lower troposphere, the cooling caused the vertical velocity distribution of convective towers only. Simulations with the same initial conditions in the upper troposphere, with little net heating below 4 km. The stratiform region and cumulus towers within

Bretherton, Chris

332

Subscriber access provided by Indiana University Analytical Chemistry is published by the American Chemical Society. 1155  

E-Print Network (OSTI)

in developing new ion mobility spectrometry (IMS) technologies that couple with mass spectrometry (MS) analyses Mobility Spectrometry Samuel I. Merenbloom, Rebecca S. Glaskin, Zachary B. Henson, and David E. Clemmer permission to reproduce figures and/or text from this article #12;High-Resolution Ion Cyclotron Mobility

Clemmer, David E.

333

JULY 2004 1033C H I L S O N 2004 American Meteorological Society  

E-Print Network (OSTI)

are typically high-resolution maps of the backscattered power as a function of range. In this paper on a grid with a separation of only 15 m. Without RIM processing the range resolution of the data would have, this approach carries with it two drawbacks. First, the transmission of shorter pulses necessitates a greater

Chilson, Phillip B.

334

PhysicalChemistryThe Journalof 0 Copyright, 1989, by the American Chemical Society  

E-Print Network (OSTI)

, NUMBER 12 JUNE 15, 1989 LETTERS Two Innocent Chemists Look at Cold Fusion Cheves Walling and Jack Simons-energy fusion can lead to different product channel branching ratios than are observed in high,so that fusion might even be observedin water of natural abundance deuterium content. I. Overview of the Findings

Simons, Jack

335

2005 by the American Society of Ichthyologists and Herpetologists COPEIA2005, No. 1 February 24  

E-Print Network (OSTI)

and then caching a considerable store of food within. The den (hereafter `mound') consists of a labyrinth of tun- nels that lie beneath a conspicuous earthen mound. The mound and its food stores are vital resources defended vigorously against conspecific intruders (Randall 1984). Individual mounds are located easily

Collyer, Michael

336

Western Region American Nuclear Society regional student conference, April 12-14, 1985  

SciTech Connect

Abstracts of papers presented at the conference are contained in this proceedings. Topics of technical sessions included fusion and space reactors, numerical and computer modeling, nuclear medicine and radiation effects, and general nuclear technology. (GHT)

1985-01-01T23:59:59.000Z

337

Session 3280 Proceedings of the 2001 American Society for Engineering Education Annual Conference & Exposition  

E-Print Network (OSTI)

Guillen entitled "Five Equations that Changed the World 31 " and a play by David Frayn entitled of the students. The second option for the assignment was linked to the model represented in Guillen's book or Werner Heisenberg. In his book, Guillen builds each chapter around the life story of the scientist

Larkin, Teresa L.

338

Session 3280 Proceedings of the 2002 American Society for Engineering Education Annual Conference & Exposition  

E-Print Network (OSTI)

2000, the College Writing texts included a book by Michael Guillen entitled Five Equations that Changed was used, but the Guillen book was not. In place of Guillen, the students read Einstein's Dreams [33 students to question their notions about physics, and it, more than the Guillen text, provided a way

Larkin, Teresa L.

339

MOLECULAR THERAPY Vol. 4, No. 2, August 2001 Copyright The American Society of Gene Therapy  

E-Print Network (OSTI)

that a plasmid car- rying the full SERPINA1 on a 19-kb genomic fragment and the EBV gene EBNA1 and its family] and Liu [5] have developed a simple hydro- dynamic procedure for efficient transfection of liver cells

Ford, James

340

AMS Copyright Notice Copyright 2010 American Meteorological Society (AMS). Permission to use figures,  

E-Print Network (OSTI)

-state vertical wind shear. The present work addresses a related assertion, that squall-line intensity ought, long-lived squall lines'' (often called ``RKW theory'') represented a paradigm shift. Although a number figures, tables, and brief excerpts from this work in scientific and educational works is hereby granted

Parker, Matthew D. Brown

Note: This page contains sample records for the topic "american ceramic society" 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

AMS Copyright Notice Copyright 2004 American Meteorological Society (AMS). Permission to use figures,  

E-Print Network (OSTI)

with inflow passing through their line-leading precipitation can be stable and long lived. Lower figures, tables, and brief excerpts from this work in scientific and educational works is hereby granted provided that the source is acknowledged. Any use of material in this work that is determined to be "fair

Parker, Matthew D. Brown

342

1107AUGUST 2004AMERICAN METEOROLOGICAL SOCIETY | evere thunderstorms, because of their propensity  

E-Print Network (OSTI)

, as they exhibit not only a wide range of electrical ac- tivity, but also diversity in precipitation type (Stolzenburg 1998a,b). However, PPCG storms may not have typical electrical structures. Indeed, out- standing-28 armored research aircraft In situ observations of thunderstorm microphysics, electric fields

Rutledge, Steven

343

Journal of Energy Engineering, American Society of Civil Engineers, Sept. 2007 Abstract: Application of individual distributed  

E-Print Network (OSTI)

the quality of power from the grid falls below certain standards. Utilization of waste heat from the sources to the grid or can operate in island, providing UPS services. The system will disconnect from the utility maintaining high level of service) without harming the transmission grid's integrity. Intentional islanding

344

Subscriber access provided by MIT Nano Letters is published by the American Chemical Society. 1155 Sixteenth  

E-Print Network (OSTI)

a one-atom thick planar sheet. The successful isolation of graphene by the microcleaving of highly of the same graphene film in panel g transferred to a SiO2/Si substrate showing a high density of large ), which are hallmarks of monolayer graphene.38 The G line shape provides a good measure of the number

345

A reprint from American Scientistthe magazine of Sigma Xi, The Scientific Research Society  

E-Print Network (OSTI)

conception and a sham- bling Rube Goldberg contraption in its details. The key insight is that Bool- ean

Sheridan, Jennifer

346

FEBRUARY 1997 353Y A N G E T A L . 1997 American Meteorological Society  

E-Print Network (OSTI)

), the model gives reasonable simulations of snow water equivalent and surface tem- perature for all of the six-measured precipitation, the model shows increased root- mean-square errors in snow water equivalent for all six stations in modifying regional and possibly remote climate through changes in the surface energy balance (e.g., Yeh et

Robock, Alan

347

JANUARY 2005 59L Y N N E T A L . 2005 American Meteorological Society  

E-Print Network (OSTI)

and drops, ice crystals, aggregates, graupel, and hail in mixed-phase clouds. Each type of hydrometeor is de, radar reflectivity, and cloud structure much better than bulk parameterizations currently implemented realistic reproduction of cloud structure than that obtained with bulk parameterization implies

Daniel, Rosenfeld

348

1 FEBRUARY 2004 603V A V R U S 2004 American Meteorological Society  

E-Print Network (OSTI)

to the parameterized treatment of mixed-phase microphysics. Simulated modern Arctic cloud fraction is insensitive to model biases in surface boundary conditions (SSTs and sea ice distribution), but the modeled Arctic impact on sea ice growth and the melting of snow and ice in Arctic regions (Maykut and Unter- steiner

Wisconsin at Madison, University of

349

1 APRIL 2000 1269L O E B E T A L . 2000 American Meteorological Society  

E-Print Network (OSTI)

many new opportunities for validating radiative transfer models and cloud parameterizations in climate are applied separately to populations consisting of only liquid water and ice clouds, significant biases to account for cloud phase both in cloud optical depth retrievals and in defining ADM scene types. ADM

Paris-Sud XI, Université de

350

A reprint from American Scientistthe magazine of Sigma Xi, The Scientific Research Society  

E-Print Network (OSTI)

of natural gas use in electricity generation, prompted by repeal of the Fuel Use Act, low gas prices-profit research management organization formed in 1976 and funded through a FERC-sanctioned surcharge placed on interstate pipeline gas volumes. The surcharge was determined on an annual basis according to a 5-year

Waitz, Ian A.

351

A Report by the American Society of Civil Engineers Hurricane Katrina External Review Panel  

E-Print Network (OSTI)

Orleans is a part of Louisiana's extensive petroleum infrastructure that provides oil and other petroleum products to the nation. Louisiana ranks fifth in United States oil production, and is home to a network intense winds, high rainfall, waves, and storm surge to the Gulf of Mexico shores of Louisiana

Maynard, J. Barry

352

2415Bulletin of the American Meteorological Society FLUXNET: A New Tool to Study  

E-Print Network (OSTI)

) -656 1998 -739 1999 Petersham, MA Acer, Quercus -280 1991 S. Wofsy Wofsy et al. (1993) -220 1992 Maple deciduous forests, located in Oak Ridge, Tennessee; Petersham, Massachusetts; and Denmark. FIG. 4. Annual

Goldstein, Allen

353

Forsyth Award of the American Medical Informatics Association (2009). Health, Technology and Society  

E-Print Network (OSTI)

Ebook(s) available About the book This book traces the changes in healthcare implicated in telecare technologies: information and communication technologies that enable care at a distance. What happens when healthcare moves from physical to virtual encounters between healthcare professionals and patients? What are the consequences for patients when they are expected to do things that used to be done by healthcare professionals? What actually happens when homes become electronically wired to healthcare organizations? These are urgent questions that are, however, largely absent in dominant discourses on telecare. Drawing on insights from science, technology and human geography, this work opens up novel accounts of the adoption and use of new technologies in healthcare. Nelly Oudshoorn shows how telecare technologies participate in redefining the responsibilities and identities of patients and healthcare professionals, introducing a new category of healthcare workers, and changing the kinds of care and spaces where healthcare is situated. This book intervenes critically into discourses that celebrate the independence

Nelly Oudshoorn

2011-01-01T23:59:59.000Z

354

Keynote Address by NASA Administrator Charles F. Bolden Jr. American Astronomical Society Winter Meeting  

E-Print Network (OSTI)

was launched in December, our newest mission in the Explorer program. It will gather a treasure trove of new. By combining data from Chandra and other optical and infrared telescopes, the most distant galaxy cluster ever as distant stars and nebulae in our g

355

pubs.acs.org/Organometallicsr XXXX American Chemical Society Organometallics XXXX, XXX, 000000 A  

E-Print Network (OSTI)

feedstocks,6,7 such as heavy oils, tar sands, coal, and oil shale, the key components in need of significant

Baik, Mu-Hyun

356

Kokes Awards for the 22nd North American Catalysis Society Meeting, June 5-10, 2011  

DOE Green Energy (OSTI)

The NACS has traditionally sought to encourage graduate student, and this year for the first time undergraduate studies, participation at the National Meetings and providing financial support is the most effective means to do so. Their attendance would contribute significantly to their scientific training and communication and presentation skills. They would be exposed to the leading researchers from the US and abroad; they would meet their peers from other universities; they would learn about cutting-edge results that could benefit their research projects; and they may become interested in becoming active participants in the catalysis community. These young investigators represent the next generation of scientists and engineers, and their proper training will lead to future scientific breakthroughs and technological innovations that benefit the US economy. Advances in catalysis can come in the form of more energy-efficient and environmentally-friendly chemical processes, improved fuel cell performance, efficient hydrogen production, and a cleaner environment.

Fabio H. Ribeiro

2011-06-05T23:59:59.000Z

357

American Society of Civil Engineers Geo-Institute Geo-Trans 2004  

E-Print Network (OSTI)

-geofoam highway embankments on the Central Artery/Tunnel (CA/T) Project in Boston, well known as the 'Big Dig, Manhattan College, School of Engineering, Civil and Environmental Engineering Department, Bronx, NY 10471 (NCHRP) Project No. 24-11. The final report (Stark et al. 2002) submitted for this project contained

Horvath, John S.

358

188 NOTICES OF THE AMS VOLUME 44, NUMBER 2 Noticesof the American Mathematical Society  

E-Print Network (OSTI)

Rotblat is a nuclear physicist who left the Manhattan Project in Decem- ber 1944 when it was discovered that the Germans were not working on an atomic bomb. For a number of Manhattan Project physicists, fear

Rojas, J. Maurice

359

THEJOURNALOF BIOLOGICALCHEMISTRY (01991by The American Society for Biochemistry andMolecular Biology, Inc.  

E-Print Network (OSTI)

.Alton Jones Cell Science Center, Lake Placid, New York 12946 The role of the cytoplasmic loops and C by UnitedStatesPublicHealth Service Grants EY08061 (to K.P.), EY 06603 (to J. W. C.), and DK 38639 (to J. W-370 Wroclaw, Poland. 'The abbreviations usedare: Rho, rhodopsin; BTP, 1,3- his[tris(hydroxylmethyl)methylamine]propane

Palczewski, Krzysztof

360

Method of making porous ceramic fluoride  

DOE Patents (OSTI)

A process for making a porous ceramic composite where fumed silica particles are coated with a nitrate, preferably aluminum nitrate. Next the nitrate is converted to an oxide and formed into a desired configuration. This configuration is heated to convert the oxide to an oxide silicate which is then react with HF, resulting in the fluoride ceramic, preferably aluminum fluoride.

Reiner, Robert H. (Knoxville, TN); Holcombe, Cressie E. (Farragut, TN)

1990-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Porous ceramics and method for making  

DOE Patents (OSTI)

The fabrication of a porous ceramic composite is described. Fumed silica particles are coated with a nitrate, preferably aluminum nitrate. Next the nitrate is converted to an oxide and formed into a desired configuration. This configuration is heated to convert the oxide to an oxide silicate which is then react with HF, resulting in the fluoride ceramic, preferably aluminum fluoride.

Reiner, R.H.; Holcombe, C.E.

1989-06-08T23:59:59.000Z

362

High temperature ceramic/metal joint structure  

DOE Patents (OSTI)

A high temperature turbine engine includes a hybrid ceramic/metallic rotor member having ceramic/metal joint structure. The disclosed joint is able to endure higher temperatures than previously possible, and aids in controlling heat transfer in the rotor member.

Boyd, Gary L. (Tempe, AZ)

1991-01-01T23:59:59.000Z

363

ALS Ceramics Materials Research Advances Engine Performance  

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

ALS Ceramics Materials Research ALS Ceramics Materials Research Advances Engine Performance ALS Ceramics Materials Research Advances Engine Performance Print Thursday, 27 September 2012 00:00 ritchie ceramics This 3D image of a ceramic composite specimen imaged under load at 1750C shows the detailed fracture patterns that researchers are able to view using ALS Beamline 8.3.2. The vertical white lines are the individual silicon carbide fibers in this sample about 500 microns in diameter. LBNL senior materials scientist and U.C. Berkeley professor Rob Ritchie has been researching the fracture behavior of a wide array of materials for the past 40 years, the last ten of them using the facilities at the ALS. From human bone to synthetic engineering materials such as shape-memory metals

364

ALS Ceramics Materials Research Advances Engine Performance  

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

ALS Ceramics Materials Research ALS Ceramics Materials Research Advances Engine Performance ALS Ceramics Materials Research Advances Engine Performance Print Thursday, 27 September 2012 00:00 LBNL senior materials scientist and UC Berkeley professor Rob Ritchie has been researching the fracture behavior of a wide array of materials for the past 40 years, the last ten of them using the facilities at the ALS. From human bone to synthetic engineering materials such as shape-memory metals and composites, Ritchie has illuminated groundbreaking cracking patterns and the underlying mechanistic processes using the x-ray synchrotron micro-tomography at ALS Beamline 8.3.2. Summary Slide ritchie ceramics This 3D image of a ceramic composite specimen imaged under load at 1750C shows the detailed fracture patterns that researchers are able to view using ALS Beamline 8.3.2. The vertical white lines are the individual silicon carbide fibers in this sample about 500 microns in diameter.

365

ALS Ceramics Materials Research Advances Engine Performance  

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

ALS Ceramics Materials Research ALS Ceramics Materials Research Advances Engine Performance ALS Ceramics Materials Research Advances Engine Performance Print Thursday, 27 September 2012 00:00 ritchie ceramics This 3D image of a ceramic composite specimen imaged under load at 1750C shows the detailed fracture patterns that researchers are able to view using ALS Beamline 8.3.2. The vertical white lines are the individual silicon carbide fibers in this sample about 500 microns in diameter. LBNL senior materials scientist and U.C. Berkeley professor Rob Ritchie has been researching the fracture behavior of a wide array of materials for the past 40 years, the last ten of them using the facilities at the ALS. From human bone to synthetic engineering materials such as shape-memory metals

366

Low temperature joining of ceramic composites  

DOE Patents (OSTI)

A method of joining similar or dissimilar ceramic and ceramic composite materials, such as SiC continuous fiber ceramic composites, at relatively low joining temperatures uses a solventless, three component bonding agent effective to promote mechanical bond toughness and elevated temperature strength to operating temperatures of approximately 1200 degrees C. The bonding agent comprises a preceramic precursor, an aluminum bearing powder, such as aluminum alloy powder, and mixtures of aluminum metal or alloy powders with another powder, and and boron powder in selected proportions. The bonding agent is disposed as an interlayer between similar or dissimilar ceramic or cermaic composite materials to be joined and is heated in ambient air or inert atmosphere to a temperature not exceeding about 1200 degrees C. to form a strong and tough bond joint between the materials. The bond joint produced is characterized by a composite joint microstructure having relatively soft, compliant aluminum bearing particulate regions dispersed in a ceramic matrix.

Barton, Thomas J. (Ames, IA); Anderson, Iver E. (Ames, IA); Ijadi-Maghsoodi, Sina (Ames, IA); Nosrati, Mohammad (Ames, IA); Unal, Ozer (Ames, IA)

2001-04-10T23:59:59.000Z

367

Low temperature joining of ceramic composites  

DOE Patents (OSTI)

A method of joining similar or dissimilar ceramic and ceramic composite materials, such as SiC continuous fiber ceramic composites, at relatively low joining temperatures uses a solventless, three component bonding agent effective to promote mechanical bond toughness and elevated temperature strength to operating temperatures of approximately 1200 degrees C. The bonding agent comprises a preceramic precursor, an aluminum bearing powder, such as aluminum alloy powder, and mixtures of aluminum metal or alloy powders with another powder, and and boron powder in selected proportions. The bonding agent is disposed as an interlayer between similar or dissimilar ceramic or cermaic composite materials to be joined and is heated in ambient air or inert atmosphere to a temperature not exceeding about 1200 degrees C. to form a strong and tough bond joint between the materials. The bond joint produced is characterized by a composite joint microstructure having relatively soft, compliant aluminum bearing particulate regions dispersed in a ceramic matrix.

Barton, Thomas J. (Ames, IA); Anderson, Iver E. (Ames, IA); Ijadi-Maghsoodi, Sina (Ames, IA); Nosrati, Mohammad (Ames, IA); Unal, Ozer (Ames, IA)

1999-01-12T23:59:59.000Z

368

Method and apparatus for ceramic analysis  

DOE Patents (OSTI)

The present invention relates to a method and apparatus for ceramic analysis, in particular, a method for analyzing density, density gradients and/or microcracks, including an apparatus with optical instrumentation for analysis of density, density gradients and/or microcracks in ceramics. The method provides analyzing density of a ceramic comprising exciting a component on a surface/subsurface of the ceramic by exposing the material to excitation energy. The method may further include the step of obtaining a measurement of an emitted energy from the component. The method may additionally include comparing the measurement of the emitted energy from the component with a predetermined reference measurement so as to obtain a density for said ceramic.

Jankowiak, Ryszard J. (Ames, IA); Schilling, Chris (Ames, IA); Small, Gerald J. (Ames, IA); Tomasik, Piotr (Cracow, PL)

2003-04-01T23:59:59.000Z

369

Artifact-mediated society and social intelligence design  

Science Conference Proceedings (OSTI)

Human society is increasingly dependent on artifacts. The progress of artificial intelligence accelerates this tendency. In spite of strong concern about heavy dependence on artifacts, it appears an inevitable consequence of the knowledge society. In ...

Toyoaki Nishida

2009-01-01T23:59:59.000Z

370

Royal Agricultural and Horticultural Society of South Australia | Open  

Open Energy Info (EERE)

and Horticultural Society of South Australia and Horticultural Society of South Australia Jump to: navigation, search Name Royal Agricultural and Horticultural Society of South Australia Place South Australia, Australia Zip SA 5034 Sector Buildings, Solar Product South-Australia-based agricultural and horticultural society. The society is installing 1MW solar power systems on six separate buildings. References Royal Agricultural and Horticultural Society of South Australia[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Royal Agricultural and Horticultural Society of South Australia is a company located in South Australia, Australia . References ↑ "Royal Agricultural and Horticultural Society of South

371

Properties of Glass-Ceramics  

Science Conference Proceedings (OSTI)

Table 21   Maximum use temperatures of selected glass-ceramics...9608 Corning 1000 1830 ? LAS I ? 1000 1830 46% SiC fiber-reinforced composite LAS II (Nb) ? 1100 2010 46% SiC fiber-reinforced composite LAS III (Nb,Zr) ? 1200 2190 46% SiC fiber-reinforced composite LAS-type ? 1200??1300 2190??2370 ? Cordierite 9606 Corning 1100 2010 Creep over 900 °C (1650 °F)...

372

Electron microscopy of ceramic superconductors  

SciTech Connect

The critical current Jc is at least as important as Tc (transition temperature) for applications in superconducting materials. Jc is strongly dependent on microstructure and, in consequence, electron microscopy will continue to be important in the development of practical ceramic superconductors. We will review the progress that has been made over the past year or so in studying the superconductors by electron microscopy techniques of all kinds--conventional, high resolution, analytical, etc. A thorough review is impossible but a bibliography is available, as well as two special issues of Journals. 25 refs., 9 figs.

Mitchell, T.E.; Roy, T.

1988-01-01T23:59:59.000Z

373

Using Weathered Granite for Ceramic Tile Production - TMS  

Science Conference Proceedings (OSTI)

May 1, 2007 ... Using Weathered Granite for Ceramic Tile Production by Kalayanee Kooptamond and Danupon Tonnayopas...

374

Federal Register Notice of a 4-Part Competition: American Energy Data  

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

Notice of a 4-Part Competition: American Energy Notice of a 4-Part Competition: American Energy Data Challenge Federal Register Notice of a 4-Part Competition: American Energy Data Challenge November 12, 2013 - 5:21pm Addthis The Department of Energy has issued a Federal Register Notice announcing the administration of a four-part prize competition titled "American Energy Data Challenge." The goal of this competition is to introduce the public to the open data and resources offered by DOE, to solicit feedback about the data, its organization and presentation, to spur the creation of new tools and insights for the American public, and to solicit public input on how energy generation, distribution and use could be transformed to better serve our 21st century society and economy. The first part, the Energy Ideas Challenge, will be conducted from Nov. 6

375

Notice of a four-part competition - American Energy Data Challenge: Federal  

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

a four-part competition - American Energy Data Challenge: a four-part competition - American Energy Data Challenge: Federal Register Notice, Volume 78. No. 218 - Nov. 12, 2013 Notice of a four-part competition - American Energy Data Challenge: Federal Register Notice, Volume 78. No. 218 - Nov. 12, 2013 The U.S. Department of Energy (DOE) announced the administration of a four-part prize competition titled "American Energy Data Challenge." The goal of this competition is to introduce the public to the open data and resources offered by DOE, to solicit feedback about the data, its organization and presentation, to spur the creation of new tools and insights for the American public, and to solicit public input on how energy generation, distribution and use could be transformed to better serve our 21st century society and economy.

376

AMERICAN STATISTICAL ASSOCIATION (ASA)  

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

AMERICAN STATISTICAL ASSOCIATION (ASA) AMERICAN STATISTICAL ASSOCIATION (ASA) MEETING OF THE COMMITTEE ON ENERGY STATISTICS WITH THE ENERGY INFORMATION ADMINISTRATION (EIA) Washington, D.C. Friday, April 29, 2005 COMMITTEE MEMBERS: NICOLAS HENGARTNER, Chair Los Alamos National Laboratory MARK BERNSTEIN RAND Corporation CUTLER CLEVELAND Center for Energy and Environmental Studies JAE EDMONDS Pacific Northwest National Laboratory MOSHE FEDER Research Triangle Institute BARBARA FORSYTH Westat WALTER HILL St. Mary's College of Maryland NEHA KHANNA Binghamton University NAGARAJ K. NEERCHAL University of Maryland Baltimore County SUSAN M. SEREIKA University of Pittsburgh DARIUS SINGPURWALLA LECG RANDY R. SITTER Simon Fraser University ALSO PRESENT: MARGOT ANDERSON Energy Information Administration ALSO PRESENT (CONT'D):

377

AMERICAN STATISTICAL ASSOCIATION  

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

AMERICAN STATISTICAL ASSOCIATION AMERICAN STATISTICAL ASSOCIATION + + + + + COMMITTEE ON ENERGY STATISTICS + + + + + FALL MEETING + + + + + FRIDAY OCTOBER 17, 2003 + + + + + The Committee met in Room 8E089 in the Forrestal Building, 1000 Independence Avenue, S.W., Washington, D.C., at 8:30 a.m., Jay Breidt, Chair, presiding. PRESENT F. JAY BREIDT Chair NICOLAS HENGARTNER Vice Chair JOHNNY BLAIR Committee Member MARK BURTON Committee Member JAE EDMONDS Committee Member MOSHE FEDER Committee Member JAMES K. HAMMITT Committee Member NEHA KHANA Committee Member NAGARAJ K. NEERCHAL Committee Member

378

Ceramic vane demonstration in an industrial turbine  

SciTech Connect

A DOE program with Allison Engine Co. will demonstrate ceramic vanes in an industrial turbine. First-stage ceramic vanes and metallic mounts are to be designed, fabricated, and operated in a short-term engine test (up to 50 hr). The vanes and mounts will then be retrofitted into an existing turbine for operation at a commercial site for up to 8000 hr. They have been designed. Thermal and stress analyses of the vanes have calculated acceptable fast fracture stress levels and probabilities of survival > 99.99% for turbine continuous power and emergency shutdown (thermal shock) conditions. Max calculated steady-state stress is 169 MPa at 1182 C, so currently available ceramics appear to provide acceptable fast fracture strengths for use in industrial turbines. Long-term materials test will evaluate the lifetimes and retained strength of ceramics at stress and temperature levels in the range calculated from the ceramic vane analyses. Results of these tests will support on which vane material will be used in the long duration turbine demonstration. A successful demonstration could provide a basis for incorporating first-stage ceramic vanes into current generation industrial turbines and also the introduction of ceramic airfoils into downstream rows of future high temperature Advanced Turbine System (ATS) engines.

Wenglarz, R.A.; Calcuttawala, S.M.; Pope, J.E.

1997-04-01T23:59:59.000Z

379

Method of making multilayered titanium ceramic composites  

DOE Patents (OSTI)

A method making a titanium ceramic composite involves forming a hot pressed powder body having a microstructure comprising at least one titanium metal or alloy layer and at least one ceramic particulate reinforced titanium metal or alloy layer and hot forging the hot pressed body follwed by hot rolling to substantially reduce a thickness dimension and substantially increase a lateral dimension thereof to form a composite plate or sheet that retains in the microstructure at least one titanium based layer and at least one ceramic reinforced titanium based layer in the thickness direction of the composite plate or sheet.

Fisher, George T., II; Hansen; Jeffrey S.; Oden; Laurance L.; Turner; Paul C.; Ochs; Thomas L.

1998-08-25T23:59:59.000Z

380

The First Americans  

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

Americans Americans Nature Bulletin No. 360-A November 29, 1969 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation THE FIRST AMERICANS When the Norsemen and then Columbus "discovered" America they found people here -- people with bronze skins and straight black hair. Because he thought he had sailed across the world and found a sea passage to India. Columbus called these people "Indios". He was wrong but we still call them Indians. It is now generally accepted by scientists that the first humans arrived on this American continent some thirty or forty thousand years ago. It is believed that they came from Asia, across what we call Bering Strait. The distance from the islands at the westernmost tip of Alaska to the easternmost tip of Siberia is only 59 miles. In clear weather you can see from land to land. In ancient times there may have been a bridge of solid ice between the two shores, or there might have been an actual land connection between the two continents. But even if there were a 5-mile gap of water it could have been crossed in primitive canoes by hungry people hunting for game. Hunger has been the mainspring of civilization.

Note: This page contains sample records for the topic "american ceramic society" 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

Latin American Section List  

Science Conference Proceedings (OSTI)

Name AffiliationCity, State, CountryLatin American Section2013 Members208 Members as of October 1, 2013Abril, RubenDSM Nutritional ProductsBoulder, CO, USAAcevedo, NuriaUniversity of GuelphAmes, IA, USAAcosta, EdgarUniversity of TorontoToronto, ON, CanadaA

382

ABSTRACT: Zirconia Ceramics for Excess Weapons ... - TMS  

Science Conference Proceedings (OSTI)

Jun 26, 2007 ... A zirconia (ZrO sub(2))-based single-phase ceramic containing simulated excess weapons plutonium waste. ZrO sub(2) has large solubility for...

383

Metal stub and ceramic body electrode assembly  

DOE Patents (OSTI)

An electrically conductive ceramic electrode body having an opening therein is threadably engaged with a metal stub having at least a slot therein to provide space for expansion of the stub without damage to the electrode body. 3 figs.

Rolf, R.L.

1984-05-22T23:59:59.000Z

384

Apparatus for producing nanoscale ceramic powders  

DOE Patents (OSTI)

An apparatus provides high temperature and short residence time conditions for the production of nanoscale ceramic powders. The apparatus includes a confinement structure having a multiple inclined surfaces for confining flame located between the surfaces so as to define a flame zone. A burner system employs one or more burners to provide flame to the flame zone. Each burner is located in the flame zone in close proximity to at least one of the inclined surfaces. A delivery system disposed adjacent the flame zone delivers an aerosol, comprising an organic or carbonaceous carrier material and a ceramic precursor, to the flame zone to expose the aerosol to a temperature sufficient to induce combustion of the carrier material and vaporization and nucleation, or diffusion and oxidation, of the ceramic precursor to form pure, crystalline, narrow size distribution, nanophase ceramic particles.

Helble, Joseph J. (Andover, MA); Moniz, Gary A. (Windham, NH); Morse, Theodore F. (Little Compton, RI)

1995-09-05T23:59:59.000Z

385

Apparatus for producing nanoscale ceramic powders  

SciTech Connect

An apparatus provides high temperature and short residence time conditions for the production of nanoscale ceramic powders. The apparatus includes a confinement structure having a multiple inclined surfaces for confining flame located between the surfaces so as to define a flame zone. A burner system employs one or more burners to provide flame to the flame zone. Each burner is located in the flame zone in close proximity to at least one of the inclined surfaces. A delivery system disposed adjacent the flame zone delivers an aerosol, comprising an organic or carbonaceous carrier material and a ceramic precursor, to the flame zone to expose the aerosol to a temperature sufficient to induce combustion of the carrier material and vaporization and nucleation, or diffusion and oxidation, of the ceramic precursor to form pure, crystalline, narrow size distribution, nanophase ceramic particles. 5 figs.

Helble, J.J.; Moniz, G.A.; Morse, T.F.

1995-09-05T23:59:59.000Z

386

Apparatus for producing nanoscale ceramic powders  

DOE Patents (OSTI)

An apparatus provides high temperature and short residence time conditions for the production of nanoscale ceramic powders. The apparatus includes a confinement structure having a multiple inclined surfaces for confining flame located between the surfaces so as to define a flame zone. A burner system employs one or more burners to provide flame to the flame zone. Each burner is located in the flame zone in close proximity to at least one of the inclined surfaces. A delivery system disposed adjacent the flame zone delivers an aerosol, comprising an organic or carbonaceous carrier material and a ceramic precursor, to the flame zone to expose the aerosol to a temperature sufficient to induce combustion of the carrier material and vaporization and nucleation, or diffusion and oxidation, of the ceramic precursor to form pure, crystalline, narrow size distribution, nanophase ceramic particles.

Helble, Joseph J. (Andover, MA); Moniz, Gary A. (Windham, NH); Morse, Theodore F. (Little Compton, RI)

1997-02-04T23:59:59.000Z

387

Apparatus for producing nanoscale ceramic powders  

SciTech Connect

An apparatus provides high temperature and short residence time conditions for the production of nanoscale ceramic powders. The apparatus includes a confinement structure having a multiple inclined surfaces for confining flame located between the surfaces so as to define a flame zone. A burner system employs one or more burners to provide flame to the flame zone. Each burner is located in the flame zone in close proximity to at least one of the inclined surfaces. A delivery system disposed adjacent the flame zone delivers an aerosol, comprising an organic or carbonaceous carrier material and a ceramic precursor, to the flame zone to expose the aerosol to a temperature sufficient to induce combustion of the carrier material and vaporization and nucleation, or diffusion and oxidation, of the ceramic precursor to form pure, crystalline, narrow size distribution, nanophase ceramic particles. 5 figs.

Helble, J.J.; Moniz, G.A.; Morse, T.F.

1997-02-04T23:59:59.000Z

388

Metallic nut for use with ceramic threads  

DOE Patents (OSTI)

A nozzle guide vane assembly has ceramic components therein having a conventional thread thereon including a preestablished pitch and having a preestablished rate of thermal expansion. The nozzle guide vane assembly has a metallic components therein having a preestablished rate of thermal expansion being greater that the rate of thermal expansion of the ceramic components is positioned in a gas turbine engine. The metallic component, a nut, has a thread therein including a plurality of crests being spaced on a pitch equal to that of the ceramic component and has a pair of contacting surfaces extending from the plurality of crests. A notch spirally extends intermediate adjacent ones of the plurality of crests and has a preestablished depth which is at least twice the size of the conventional pitch. Furthermore, the pair of contacting surfaces are in contact with only a portion of the threaded surface of the ceramic components.

Norton, Paul F. (San Diego, CA); Shaffer, James E. (Maitland, FL)

1996-01-01T23:59:59.000Z

389

CeramPhysics Inc | Open Energy Information  

Open Energy Info (EERE)

honeycomb membranes. References CeramPhysics, Inc.1 LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now This article is a stub. You can help OpenEI...

390

Ceramics containing dispersants for improved fracture toughness  

DOE Patents (OSTI)

The invention is a ceramic composition containing a new class of dispersant for hindering crack propagation by means of one or more energy-dissipative mechanisms. The composition is composed of a ceramic matrix with dispersed particles of a transformation-prone rare-earth niobate, tantalate or mixtures of these with each other and/or with a rare-earth vanadate. The dispersants, having a generic composition tRMO.sub.4, where R is a rare-earth element, B is Nb or Ta and O is oxygen, are mixed in powder form with a powder of the matrix ceramic and sintered to produce a ceramic form or body. The crack-hindering mechanisms operates to provide improved performance over a wide range of temperature and operating conditions.

Nevitt, Michael V. (Wheaton, IL); Aldred, Anthony T. (Wheaton, IL); Chan, Sai-Kit (Darien, IL)

1987-01-01T23:59:59.000Z

391

Method for treating beta-spodumene ceramics  

DOE Patents (OSTI)

A vapor-phase method for treating a beta-spodumene ceramic article to achieve a substitution of exchangeable hydrogen ions for the lithium present in the beta-spodumene crystals, wherein a barrier between the ceramic article and the source of exchangeable hydrogen ions is maintained in order to prevent lithium contamination of the hydrogen ion source and to generate highly recoverable lithium salts, is provided.

Day, J. Paul (Big Flats, NY); Hickman, David L. (Big Flats, NY)

1994-09-27T23:59:59.000Z

392

Literature search for ceramic vacuum tubes  

DOE Green Energy (OSTI)

The NTIS and Engineering Index files were searched for citations relating to Ceramic and/or Metal Electron Tubes and High Temperature Electronics. A total of 24 citations were found relating directly to ceramic tubes and 24 to high temperature electronics. A search for electron tubes in general was examined for high temperature applications and 39 were obtained. Computer printouts of the abstracts are included in appendices. (MHR)

Cannon, W.

1977-01-12T23:59:59.000Z

393

American Municipal Power (Public Electric Utilities) - Residential...  

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

American Municipal Power (Public Electric Utilities) - Residential Efficiency Smart Program (Ohio) American Municipal Power (Public Electric Utilities) - Residential Efficiency...

394

Ceramic Phase Equilibrium Data Our objective is to compile, evaluate, determine, and  

E-Print Network (OSTI)

and Engineering Laboratory Phase equilibrium data are used throughout the ceramics industry to understandCeramic Phase Equilibrium Data CERAMICS Our objective is to compile, evaluate, determine of advanced ceramic materials. By delineating the conditions (chemical composition, temperature, pressure

Perkins, Richard A.

395

Ceramic technology for advanced heat engines  

DOE Green Energy (OSTI)

The Ceramic Technology Project was initiated in 1983 for the purpose of developing highly reliable structural ceramics for applications in advanced heat engines, such as automotive gas turbines and advanced heavy duty diesel engines. The reliability problem was determined to be a result of uncontrolled populations of processing flaws in the brittle, flaw-sensitive materials, along with microstructural features, such as grain boundary phases, that contribute to time dependent strength reduction in service at high temperatures. The approaches taken to develop high reliability ceramics included the development of tougher materials with greater tolerance to microstructural flaws, the development of advanced processing technology to minimize the size and number of flaws, and the development of mechanical testing methodology and the characterization of time dependent mechanical behavior, leading to a life prediction methodology for structural ceramics. The reliability goals of the program were largely met by 1993, but commercial implementation of ceramic engine components has been delayed by the high cost of the components. A new effort in Cost Effective Ceramics for Heat Engines was initiated in 1993 and is expected to develop the manufacturing technology leading to an order of magnitude cost reduction. The program has been planned for a five year period.

Johnson, D.R. [Oak Ridge National Lab., TN (United States); Schulz, R.B. [Dept. of Energy, Washington, DC (United States)

1994-10-01T23:59:59.000Z

396

Manuel Castells and Gustavo Cardoso The Network Society  

E-Print Network (OSTI)

of locomotion and macroenvironment in North American snakes. Pp. 117-146 in J. Louys (ed), Paleontology

Schweik, Charles M.

397

The American Elm  

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

Elm Elm Nature Bulletin No. 279-A October 21, 1967 Forest Preserve District of Cook County Richard B. Ogilvie, President Roland F. Eisenbeis, Supt. of Conservation THE AMERICAN ELM For three centuries, the stately graceful American Elm -- "the tree that like a fountain rises" -- has been our favorite shade tree, and around it have grown some of our finest traditions. The early colonists found huge patriarchs, which reminded them of the magnificent English Elms, and they planted seedlings to shade their homes and village commons. Today, innumerable New England roadways are lined with giant elms, their great arching limbs forming canopies like a cathedral roof. When the pioneers moved westward, they found this tree everywhere in the bottomlands and on low fertile hills. NOW, throughout the Middle West -- even in prosaic prairie towns -- streets and public buildings are shaded and given character by beautiful elms.

398

NORTH AMERICAN WATER OFFICE  

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

NORTH AMERICAN WATER OFFICE NORTH AMERICAN WATER OFFICE P.O. Box 174 Lake Elmo, MN 55042 Phone: (612) 770-3861 Fax: (612) 770-3976 January 30, 1998 US Department of Energy Office of General Council GC-52 1000 Independence Ave. SW Washington DC 20585 RE: Preparation of Report to Congress on Price-Anderson Act Dear Office of General Council: The Price Anderson Act should be eliminated. The Price Anderson Act assumes that the encouragement and growth of the commercial nuclear industry is in the public interest. It is not. Rational evaluation of the commercial nuclear industry forces the conclusion that the Price Anderson Act simply shields the commercial nuclear industry from costs that it would otherwise, in a fair market setting, be forced to internalize and pay. Price Anderson amounts to

399

AMERICAN HERITAGE OF  

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

AMERICAN HERITAGE OF AMERICAN HERITAGE OF raven 10~ SUMMER 1995 $d.OU VOLUME 11/NU~IBH;R 1 i Y .rt: r "~ ~:rih a ~~ to Invent * Tf~e~'' ~ °of _._.. , _._~.__ ~y~,: ..~_, ec no o~ r HE TOM OMB FIFTY YEARS AGO THIS SUNI~fER, THE WORLD WAS changed forever when the first nuclear bomb ex- ploded above the New Mexico desert and then bombs were dropped on the cities of Hiroshima and Nagasaki, Japan. The moral, psychological, and geopolitical ramifications of this most powerful and revolution- ary of all technologies and its use have been matters of universal con- cern ever since. They will undoubtedly be the subject of particularly intense discussion this summer. Invention ~ Technology's contribution is a look at the anniversary from the magazine's unique perspective, examining the making of the

400

Nano-crystal growth in cordierite glass ceramics studied with X-ray scattering  

E-Print Network (OSTI)

used in the ceramics industry the basic crystallizationonly the optics industry but also in ceramic heaters, semi-

Bras, Wim

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Counterflow diffusion flame synthesis of ceramic oxide powders  

DOE Patents (OSTI)

Ceramic oxide powders and methods for their preparation are revealed. Ceramic oxide powders are obtained using a flame process whereby one or more precursors of ceramic oxides are introduced into a counterflow diffusion flame burner wherein the precursors are converted into ceramic oxide powders. The nature of the ceramic oxide powder produced is determined by process conditions. The morphology, particle size, and crystalline form of the ceramic oxide powders may be varied by the temperature of the flame, the precursor concentration ratio, the gas stream and the gas velocity.

Katz, Joseph L. (Baltimore, MD); Miquel, Philippe F. (Towson, MD)

1997-01-01T23:59:59.000Z

402

Counterflow diffusion flame synthesis of ceramic oxide powders  

DOE Patents (OSTI)

Ceramic oxide powders and methods for their preparation are revealed. Ceramic oxide powders are obtained using a flame process whereby one or more precursors of ceramic oxides are introduced into a counterflow diffusion flame burner wherein the precursors are converted into ceramic oxide powders. The nature of the ceramic oxide powder produced is determined by process conditions. The morphology, particle size, and crystalline form of the ceramic oxide powders may be varied by the temperature of the flame, the precursor concentration ratio, the gas stream and the gas velocity. 24 figs.

Katz, J.L.; Miquel, P.F.

1997-07-22T23:59:59.000Z

403

NIES Low-Carbon Society Scenarios 2050 | Open Energy Information  

Open Energy Info (EERE)

NIES Low-Carbon Society Scenarios 2050 NIES Low-Carbon Society Scenarios 2050 Jump to: navigation, search Name NIES Low-Carbon Society Scenarios 2050 Agency/Company /Organization National Institute for Environmental Studies Topics Background analysis, Low emission development planning Website http://2050.nies.go.jp/LCS/ind Program Start 2009 Country Bangladesh, China, India, Indonesia, Japan, Malaysia, Thailand, Vietnam UN Region Eastern Asia References 2050 Low-Carbon Society Scenarios (LCSs)[1] National and Local Scenarios National and local scenarios available from the activity webpage: http://2050.nies.go.jp/LCS/index.html References ↑ "2050 Low-Carbon Society Scenarios (LCSs)" Retrieved from "http://en.openei.org/w/index.php?title=NIES_Low-Carbon_Society_Scenarios_2050&oldid=553682"

404

-APTKA E AMERICAN O  

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

APTKA E AMERICAN O APTKA E AMERICAN O w ~%~'~ PUBCIC TRANSPORTATION fa ASSOCIATION 2001-006487 3/9 P 4:06 Wash March 7, 2001 Eal , The Honorable Spencer Abraham al Secretary iodadbpOa U.S. Department of Energy wr dL b, Forrestal Building 6dJS 1 * 1000 Independence Avenue, N.W. BaA roB Washington, DC 20585-1000 GWE KtsO mg Dear Mr. Secretary: hidcI ABd ramnU I Ssb 6idL fian I write on behalf of the American Public Transportation Association (APTA) to SWais express support for the development of a national energy policy. As President Bush Ei;. LtrW highlighted in his February 27 address to a joint session of Congress, regional energy e, &mw^, u* shortages have become serious concerns and have brought attention to this major issue GhaI facing our country. iBtdL Wd _r.nwabtis As the trade association representing the public transportation industry, we would

405

Method for producing ceramic-glass-ceramic seals by microwave heating  

SciTech Connect

Method for producing a ceramic-glass-ceramic seal by the use of microwave energy, and a sealing mixture which comprises a glass sealing material, a coupling agent, and an oxidizer. The seal produced exhibits greater strength due to its different microstructure. Sodium nitrate is the most preferred oxidizer.

Blake, Rodger D. (Santa Fe, NM); Meek, Thomas T. (Los Alamos, NM)

1986-01-01T23:59:59.000Z

406

Sub micrometer ceramic structures fabricated by molding a polymer-derived ceramic  

Science Conference Proceedings (OSTI)

This paper describes the fabrication of sub micrometer silicon oxycarbide (SiCO) ceramic structures. The method consists in replicating silicon micro/nanostructures in polydimethylsiloxane (PDMS), followed by a micro/nano molding of liquid polymer derived ... Keywords: Micro/nano molding, Micro/nano replication, Polymer derived ceramic

Jonas Grossenbacher; Maurizio R. Gullo; RaphaL Grandjean; Thomas Kiefer; JRgen Brugger

2012-09-01T23:59:59.000Z

407

Radiation Research Society 2005 Annual Meeting, Denver, Colorado  

SciTech Connect

Abstracts and proceedings of the 2005 Annual Meeting of the Radiation Research Society held in Denver, Colorado on October 16-19, 2005.

Robert Ullrich, PhD

2005-10-04T23:59:59.000Z

408

Fellows of Professional Societies in the Nuclear Engineering...  

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

Societies Highlights Fact Sheets, Brochures & Other Documents Multimedia Library About Nuclear Energy Nuclear Reactors Designed by Argonne Argonne's Nuclear Science and Technology...

409

The Czech Society for New Materials and Technologies (CSNMT)  

Science Conference Proceedings (OSTI)

The Czech Society for New Materials and Technologies (CSNMT), which was founded in 1993, is a voluntary association of individual and collective members

410

Building an American Economy to Last: American Competiveness in  

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

Building an American Economy to Last: American Competiveness in Building an American Economy to Last: American Competiveness in Manufacturing Building an American Economy to Last: American Competiveness in Manufacturing August 16, 2012 - 9:20am Addthis Saving Energy and Resources 1 of 4 Saving Energy and Resources Thanks to additive manufacturing technology, Oak Ridge National Laboratory was able to fabricate a robotic hand with less energy use and material waste. The novel, lightweight, low-cost fluid powered hand was selected for a 2012 R&D 100 award. | Photo courtesy of Oak Ridge National Laboratory. Partnering with Industry 2 of 4 Partnering with Industry The Energy Department's Manufacturing Demonstration Facility at Oak Ridge National Laboratory includes an array of state-of-the-art additive manufacturing capabilities, allowing researchers and industry to develop

411

Building an American Economy to Last: American Competiveness in  

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

Building an American Economy to Last: American Competiveness in Building an American Economy to Last: American Competiveness in Manufacturing Building an American Economy to Last: American Competiveness in Manufacturing August 16, 2012 - 9:20am Addthis Saving Energy and Resources 1 of 4 Saving Energy and Resources Thanks to additive manufacturing technology, Oak Ridge National Laboratory was able to fabricate a robotic hand with less energy use and material waste. The novel, lightweight, low-cost fluid powered hand was selected for a 2012 R&D 100 award. | Photo courtesy of Oak Ridge National Laboratory. Partnering with Industry 2 of 4 Partnering with Industry The Energy Department's Manufacturing Demonstration Facility at Oak Ridge National Laboratory includes an array of state-of-the-art additive manufacturing capabilities, allowing researchers and industry to develop

412

MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant  

Open Energy Info (EERE)

MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant Program (Iowa) No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Summary Last modified on November 9, 2012. Financial Incentive Program Place Iowa Additional Place applies to MidAmerican Energy Name MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant Program Incentive Type Utility Grant Program Applicable Sector Local Government Eligible Technologies Lighting, Lighting Controls/Sensors, Induction Lighitng, LED Lighting Active Incentive Yes Implementing Sector Utility Energy Category Energy Efficiency Incentive Programs Amount Up to $5,000 Equipment Requirements Fixtures must have an efficiency rating equal to or greater than 66 lumens per watt as tested under Illuminating Engineering Society of North America LM-79-08 testing to qualify for a grant.

413

Technologies for a greenhouse-constrained society  

SciTech Connect

This conference explored how three technologies might help society adjust to life in a greenhouse-constrained environment. Technology experts and policy makers from around the world met June 11--13, 1991, in Oak Ridge, Tennessee, to address questions about how energy efficiency, biomass, and nuclear technologies can mitigate the greenhouse effect and to explore energy production and use in countries in various stages of development. The conference was organized by Oak Ridge National Laboratory and sponsored by the US Department of Energy. Energy efficiency biomass, and nuclear energy are potential substitutes for fossil fuels that might help slow or even reverse the global warming changes that may result from mankind`s thirst for energy. Many other conferences have questioned whether the greenhouse effect is real and what reductions in greenhouse gas emissions might be necessary to avoid serious ecological consequences; this conference studied how these reductions might actually be achieved. For these conference proceedings, individuals papers are processed separately for the Energy Data Base.

Kuliasha, M.A.; Zucker, A.; Ballew, K.J. [eds.] [Oak Ridge National Lab., TN (United States)

1992-05-01T23:59:59.000Z

414

Technologies for a greenhouse-constrained society  

SciTech Connect

This conference explored how three technologies might help society adjust to life in a greenhouse-constrained environment. Technology experts and policy makers from around the world met June 11--13, 1991, in Oak Ridge, Tennessee, to address questions about how energy efficiency, biomass, and nuclear technologies can mitigate the greenhouse effect and to explore energy production and use in countries in various stages of development. The conference was organized by Oak Ridge National Laboratory and sponsored by the US Department of Energy. Energy efficiency biomass, and nuclear energy are potential substitutes for fossil fuels that might help slow or even reverse the global warming changes that may result from mankind's thirst for energy. Many other conferences have questioned whether the greenhouse effect is real and what reductions in greenhouse gas emissions might be necessary to avoid serious ecological consequences; this conference studied how these reductions might actually be achieved. For these conference proceedings, individuals papers are processed separately for the Energy Data Base.

Kuliasha, M.A.; Zucker, A.; Ballew, K.J. (eds.) (Oak Ridge National Lab., TN (United States))

1992-01-01T23:59:59.000Z

415

The Center for Advanced Ceramics Technology CACT | Open Energy Information  

Open Energy Info (EERE)

Center for Advanced Ceramics Technology CACT Center for Advanced Ceramics Technology CACT Jump to: navigation, search Name The Center for Advanced Ceramics Technology (CACT) Place Alfred, New York Zip 14802 Product CACT is a NYSTAR-funded organization within the College of Ceramics at Alfred University that is dedicated to creating a diverse, stable, technological basis for the growth of the ceramics and glass industry statewide. References The Center for Advanced Ceramics Technology (CACT)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. The Center for Advanced Ceramics Technology (CACT) is a company located in Alfred, New York . References ↑ "The Center for Advanced Ceramics Technology (CACT)"

416

Subscriber access provided by University of Delaware | Library Environmental Science & Technology is published by the American Chemical  

E-Print Network (OSTI)

is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Article for Critical Zone Research, University of Delaware, Newark, Delaware 19717-1303, CNR-IMIP Instituto di. TEM analyses were made using a Philips CM 300 FEG microscope equipped with an Oxford light element

Sparks, Donald L.

417

Ceramic turbine stator vane and shroud support  

SciTech Connect

A support system for supporting the stationary ceramic vanes and ceramic outer shrouds which define the motive fluid gas path in a gas turbine engine is shown. Each individual segment of the ceramic component whether a vane or shroud segment has an integral radially outwardly projecting stem portion. The stem is enclosed in a split collet member of a high-temperature alloy material having a cavity configured to interlock with the stem portion. The generally cylindrical external surface of the collet engages a mating internal cylindrical surface of an aperture through a supporting arcuate ring segment with mating camming surfaces on the two facing cylindrical surfaces such that radially outward movement of the collet relative to the ring causes the internal cavity of the collet to be reduced in diameter to tightly engage the ceramic stem disposed therein. A portion of the collet extends outwardly through the ring segment opposite the ceramic piece and is threaded for receiving a nut and a compression washer for retaining the collet in the ring segment under a continuous biasing force urging the collet radially outwardly.

Glenn, Robert G. (Lower Moreland Township, Montgomery County, PA)

1981-01-01T23:59:59.000Z

418

Rare Earth Oxide Fluoride: Ceramic Nano-particles via a ...  

Rare Earth Oxide Fluoride: Ceramic Nano-particles via a Hydrothermal Method. Battelle Number(s): 12234. ... Potential Industry Applications. ...

419

Ceramic-Metal Composites for Electrodes of Lithium Ion ...  

Ceramic-Metal Composites for Electrodes of Lithium Ion Batteries ... Applications and Industries. Anodes for primary and secondary (rechargeable) ...

420

Inexpensive Production of High Density Thin Ceramic Films ...  

For Industry; For Researchers; Success Stories; About Us; Available Technologies. Browse By Category Advanced Materials; ... density of the ceramic ...

Note: This page contains sample records for the topic "american ceramic society" 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

Laminated composite of magnetic alloy powder and ceramic ...  

Laminated composite of magnetic alloy powder and ceramic powder and process for making same United States Patent

422

Degradation of organic chemicals with titanium ceramic membranes  

DOE Patents (OSTI)

Complex organic molecules, such as polychlorinated biphenyls can be degraded on porous titanium ceramic membranes by photocatalysis under ultraviolet light.

Anderson, Marc A. (Madison, WI); Tunesi, Simonetta (Madison, WI); Xu, Qunyin (Madison, WI)

1991-01-01T23:59:59.000Z

423

Nucleation Catalysis Potency of Ceramic Nanoparticles in Aluminum ...  

Science Conference Proceedings (OSTI)

Symposium, Frontiers in Solidification Science. Presentation Title, Nucleation Catalysis Potency of Ceramic Nanoparticles in Aluminum Matrix Nanocomposites .

424

Developing Yttria-based Ceramics Having High Liquid Metal ...  

Science Conference Proceedings (OSTI)

Symposium, Green Technologies for Materials Manufacturing and Processing V. Presentation Title, Developing Yttria-based Ceramics Having High Liquid Metal...

425

Ceramic and Glass Composite Interconnects for Solid Oxide Fuel Cells  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2011. Symposium, Energy Conversion/Fuel Cells. Presentation Title, Ceramic and Glass...

426

NIST Ceramics WebBook: Data Evaluation Assessment Tool  

Science Conference Proceedings (OSTI)

... categories are used in both the NIST Structural Ceramics Database (SCD) and the NIST Database on High Temperature Superconductors (HTS). ...

2007-11-30T23:59:59.000Z

427

Ceramic Materials in Carbonate Fuel Cell - Programmaster.org  

Science Conference Proceedings (OSTI)

Ceramic materials such as gasket, dielectrics, insulation, etc. are extensively utilized. These materials experience high-temperature reducing-oxidizing...

428

Constrained ceramic-filled polymer armor - Energy Innovation ...  

Energy Innovation Portal Technologies. Search Help ... which is a ceramic material in particulate form dispersed in a polymeric matrix. Inventors: ...

429

U  

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

NETL Researchers Earn Prestigious Ceramic Industry Award for Published Work NETL Researchers Earn Prestigious Ceramic Industry Award for Published Work Albany, Ore.--Recognized for the valuable contribution of their published work to the ceramic industry, three National Energy Technology Laboratory (NETL) researchers, as part of a team that includes the URS Corporation and Carnegie Mellon University, earned the American Ceramic Society's prestigious 2012 "Richard and Patricia Spriggs Phase Equilibria Award." The American Ceramic Society annually presents the award to the author or authors of a published work that makes a valuable contribution to the field of phase-stability relationships in ceramic-based systems. To select the awardee, the American Ceramic Society reviews published material from papers, articles,

430

Towards a knowledge society in India: issues for management  

Science Conference Proceedings (OSTI)

The paper points out that in the evolutionary process of human society, different groups of people have been left at different levels. Therefore, within countries, it is necessary to identify these different levels and tailor modern knowledge/skill ... Keywords: knowledge management, knowledge society, skill management, technology management

Y. S. Rajan

2003-08-01T23:59:59.000Z

431

Young Americans | Department of Energy  

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

Young Americans Young Americans Young Americans Competitions 2013 EcoCar2 Challenge Primary Ed DOE 2013 National Science Bowl Primary Ed DOE Challenge Home Student Design University EERE 2013 National Clean Energy Business Plan University EERE 2013 Solar Decathlon University EERE/DOE 2013 National Collegiate Wind University DOE Better Buildings University DOE Energy Challenge University DOE Georgetown University Energy Prize University Georgetown Univ. P3: People, Prosperitym and the Planet University EPA National Clean Energy Business Plan University DOE National Geothermal Student University ORISE Hydrogen and Fuel Cell Competitions University NREL H2U Student Contest University HEF American Solar Challenge University ASC

432

New American Home 2009 (Brochure)  

DOE Green Energy (OSTI)

This brochure details the New American Home 2009, which demonstrates the use of innovative building materials, cutting-edge design, and the latest construction techniques.

Not Available

2008-12-01T23:59:59.000Z

433

American Recovery and Reinvestment Act  

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

Here is one compliance agreement for EMs American Recovery and Reinvestment Act Program on accelerated milestones for the Recovery Act program.

434

Process for Making a Ceramic Composition for Immobilization of Actinides  

DOE Patents (OSTI)

Disclosed is a process for making a ceramic composition for the immobilization of actinides, particularly uranium and plutonium. The ceramic is a titanate material comprising pyrochlore, brannerite and rutile. The process comprises oxidizing the actinides, milling the oxides to a powder, blending them with ceramic precursors, cold pressing the blend and sintering the pressed material.

Ebbinghaus, Bartley B.; Van Konynenburg, Richard A.; Vance, Eric R.; Stewart, Martin W.; Walls, Philip A.; Brummond, William Allen; Armantrout, Guy A.; Curtis, Paul G.; Hobson, Beverly F.; Farmer, Joseph; Herman, Connie Cicero; Herman, David Thomas

1999-06-22T23:59:59.000Z

435

Process for making a ceramic composition for immobilization of actinides  

DOE Patents (OSTI)

Disclosed is a process for making a ceramic composition for the immobilization of actinides, particularly uranium and plutonium. The ceramic is a titanate material comprising pyrochlore, brannerite and rutile. The process comprises oxidizing the actinides, milling the oxides to a powder, blending them with ceramic precursors, cold pressing the blend and sintering the pressed material.

Ebbinghaus, Bartley B. (Livermore, CA); Van Konynenburg, Richard A. (Livermore, CA); Vance, Eric R. (Kirrawee, AU); Stewart, Martin W. (Barden Ridge, AU); Walls, Philip A. (Cronulla, AU); Brummond, William Allen (Livermore, CA); Armantrout, Guy A. (Livermore, CA); Herman, Connie Cicero (Pleasanton, CA); Hobson, Beverly F. (Livermore, CA); Herman, David Thomas (Pleasanton, CA); Curtis, Paul G. (Tracy, CA); Farmer, Joseph (Tracy, CA)

2001-01-01T23:59:59.000Z

436

Ceramic technology for advanced heat engines project  

DOE Green Energy (OSTI)

The Ceramic Technology for Advanced Heat Engines Project was developed by the Department of Energy's Office of Transportation Systems in Conservation and Renewable Energy. This project was developed to meet the ceramic technology requirements of the OTT's automotive technology programs. This project is managed by ORNL and is closely coordinated with complementary ceramics tasks funded by other DOE offices, NASA, DoD, and industry. Research is discussed under the following topics; Turbomilling of SiC Whiskers; microwave sintering of silicon nitride; and milling characterization; processing of monolithics; silicon nitride matrix; oxide matrix; silicate matrix; thermal and wear coatings; joining; design; contact interfaces; time-dependent behavior; environmental effects; fracture mechanics; nondestructive evaluation; and technology transfer. References, figures, and tables are included with each topic.

Not Available

1990-09-01T23:59:59.000Z

437

Proton conducting ceramic membranes for hydrogen separation  

Science Conference Proceedings (OSTI)

A multi-phase proton conducting material comprising a proton-conducting ceramic phase and a stabilizing ceramic phase. Under the presence of a partial pressure gradient of hydrogen across the membrane or under the influence of an electrical potential, a membrane fabricated with this material selectively transports hydrogen ions through the proton conducting phase, which results in ultrahigh purity hydrogen permeation through the membrane. The stabilizing ceramic phase may be substantially structurally and chemically identical to at least one product of a reaction between the proton conducting phase and at least one expected gas under operating conditions of a membrane fabricated using the material. In a barium cerate-based proton conducting membrane, one stabilizing phase is ceria.

Elangovan, S. (South Jordan, UT); Nair, Balakrishnan G. (Sandy, UT); Small, Troy (Midvale, UT); Heck, Brian (Salt Lake City, UT)

2011-09-06T23:59:59.000Z

438

Report on student participants at the 2003 Annual Meeting of the National Society of Black Physicists  

SciTech Connect

The first meeting of African American physicists was held in 1973 at Fisk University in Nashville, Tennessee, with around 50 Black physicists in attendance. In 1977, this organization was formally established as the National Society of Black Physicists (NSBP) out of a need to address many concerns of African American physicists. During the ensuing years the Conference began to grow and was hosted by different institutions at various geographic locations. This year, the 2003 Annual Conference of the National Society of Black Physicists and Black Physics Students was hosted by Spelman College in Atlanta, Georgia during the weekend of February 12th-15th, 2003. This Conference brought together over 500 African American physics students and working physicists. Also attending were corporate and graduate school recruiters, administrators, professional society representatives and others concerned with the small representation of minorities in the field of physics. The organizers of the Conference contracted with the Statistical Research Center of the American Institute of Physics to conduct a formal evaluative study of the meeting, resulting in this report. The evaluation questionnaire was designed by the organizers of the NSBP conference with input from the Statistical Research Center's staff. It included questions on the students' backgrounds and demographic characteristics, physics research experience, career goals, challenges faced in their academic pursuits, and ratings of various aspects of the conference. The questionnaire was distributed at the conference when the students signed in. Of the 330 students who were registered, roughly 304 attended and were given the four-page questionnaire to complete. Responses were collected on the last night of the conference, with 172 (approximately 57%) returning completed questionnaires. This low response rate could be attributed in part to the fact that respondents were asked to provide possibly sensitive personal information. Student participants at the conference were asked to provide data on various aspects of their backgrounds and demographic characteristics. We found that there were significantly more undergraduate participants than graduate participants present at the conference (65% versus 35%). More than two-thirds of the undergraduate student attendees were upperclassmen. On the other hand, close to half of the graduate student attendees were still in the early stages of their graduate career. The overall median age was 23 years. The median age for undergraduates was 21, while for graduate students it was 29 years. We found no age difference between undergraduate males and females. However, there was an age difference between graduate male and female students. While among females the median age was 27, for graduate males the median age was 30 years. As shown, we see that women were well represented at this year's conference. The overall proportion of female student respondents was 41%. Among undergraduates, the proportion of females was 48%. While comparable data on all Black physics students nationwide are not available, this number bachelors recipients going to women, as reported by Historically Black Colleges and Universities (HBCUs) on AIP's most recent ''Enrollments and Degrees Study''. HBCUs confer more than half of all physics degrees by African-Americans in the US. The proportion of females among graduate student participants at the NSBP conference was 29%.

Julius Dollison, Michael Neuchatz

2003-07-01T23:59:59.000Z

439

Fabrication of transparent ceramics using nanoparticles  

DOE Patents (OSTI)

A method of fabrication of a transparent ceramic using nanoparticles synthesized via organic acid complexation-combustion includes providing metal salts, dissolving said metal salts to produce an aqueous salt solution, adding an organic chelating agent to produce a complexed-metal sol, heating said complexed-metal sol to produce a gel, drying said gel to produce a powder, combusting said powder to produce nano-particles, calcining said nano-particles to produce oxide nano-particles, forming said oxide nano-particles into a green body, and sintering said green body to produce the transparent ceramic.

Cherepy, Nerine J; Tillotson, Thomas M; Kuntz, Joshua D; Payne, Stephen A

2012-09-18T23:59:59.000Z

440

A method for joining ceramic shapes  

DOE Patents (OSTI)

The invention is a method for joining shapes of ceramic materials together to form a unitary ceramic structure. In the method of the invention, a mixture of two or more chemical components which will react exothermically is placed between the surfaces to be joined, and the joined shapes heated to a temperature sufficient to initiate the exothermic reaction forming a joining material which acts to bond the shapes together. Reaction materials are chosen which will react exothermically at temperatures below the degradation temperature of the materials to be joined. The process is particularly suited for joining composite materials of the silicon carbide-silicon carbide fiber type.

Rabin, B.H.

1990-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Ceramic membranes with enhanced thermal stability  

DOE Patents (OSTI)

A method of creating a ceramic membrane with enhanced thermal stability is disclosed. The method involves combining quantities of a first metal alkoxide with a second metal, the quantities selected to give a preselected metal ratio in the resultant membrane. A limited amount of water and acid is added to the combination and stirred until a colloidal suspension is formed. The colloid is dried to a gel, and the gel is fired at a temperature greater than approximately 400.degree. C. The porosity and surface area of ceramic membranes formed by this method are not adversely affected by this high temperature firing.

Anderson, Marc A. (Madison, WI); Xu, Qunyin (Plainsboro, NJ); Bischoff, Brian L. (Madison, WI)

1993-01-01T23:59:59.000Z

442

Cost-effective ceramics program in the United States  

DOE Green Energy (OSTI)

The 5-year Cost-Effective Ceramics for Heat Engines program began in 1993. This effort reflects the realization that the problems with reliability of structural ceramics have been largely overcome, but the high cost of structural ceramics is limited their use in commercial applications. The technical causes of high cost were identified, and a technical plan developed. The work elements in the program include the following: economic cost modeling, ceramic machining, powder synthesis, alternative forming and densification processes, yield improvement, standards development, and low-expansion ceramics.

Schulz, R.B. [USDOE, Washington, DC (United States); Johnson, D.R. [Oak Ridge National Lab., TN (United States)

1994-10-01T23:59:59.000Z

443

Enabling Technologies for Ceramic Hot Section Components  

SciTech Connect

Silicon-based ceramics are attractive materials for use in gas turbine engine hot sections due to their high temperature mechanical and physical properties as well as lower density than metals. The advantages of utilizing ceramic hot section components include weight reduction, and improved efficiency as well as enhanced power output and lower emissions as a result of reducing or eliminating cooling. Potential gas turbine ceramic components for industrial, commercial and/or military high temperature turbine applications include combustor liners, vanes, rotors, and shrouds. These components require materials that can withstand high temperatures and pressures for long duration under steam-rich environments. For Navy applications, ceramic hot section components have the potential to increase the operation range. The amount of weight reduced by utilizing a lighter gas turbine can be used to increase fuel storage capacity while a more efficient gas turbine consumes less fuel. Both improvements enable a longer operation range for Navy ships and aircraft. Ceramic hot section components will also be beneficial to the Navy's Growth Joint Strike Fighter (JSF) and VAATE (Versatile Affordable Advanced Turbine Engines) initiatives in terms of reduced weight, cooling air savings, and capability/cost index (CCI). For DOE applications, ceramic hot section components provide an avenue to achieve low emissions while improving efficiency. Combustors made of ceramic material can withstand higher wall temperatures and require less cooling air. Ability of the ceramics to withstand high temperatures enables novel combustor designs that have reduced NO{sub x}, smoke and CO levels. In the turbine section, ceramic vanes and blades do not require sophisticated cooling schemes currently used for metal components. The saved cooling air could be used to further improve efficiency and power output. The objectives of this contract were to develop technologies critical for ceramic hot section components for gas turbine engines. Significant technical progress has been made towards maturation of the EBC and CMC technologies for incorporation into gas turbine engine hot-section. Promising EBC candidates for longer life and/or higher temperature applications relative to current state of the art BSAS-based EBCs have been identified. These next generation coating systems have been scaled-up from coupons to components and are currently being field tested in Solar Centaur 50S engine. CMC combustor liners were designed, fabricated and tested in a FT8 sector rig to demonstrate the benefits of a high temperature material system. Pretest predictions made through the use of perfectly stirred reactor models showed a 2-3x benefit in CO emissions for CMC versus metallic liners. The sector-rig test validated the pretest predictions with >2x benefit in CO at the same NOx levels at various load conditions. The CMC liners also survived several trip shut downs thereby validating the CMC design methodology. Significant technical progress has been made towards incorporation of ceramic matrix composites (CMC) and environmental barrier coatings (EBC) technologies into gas turbine engine hot-section. The second phase of the program focused on the demonstration of a reverse flow annular CMC combustor. This has included overcoming the challenges of design and fabrication of CMCs into 'complex' shapes; developing processing to apply EBCs to 'engine hardware'; testing of an advanced combustor enabled by CMCs in a PW206 rig; and the validation of performance benefits against a metal baseline. The rig test validated many of the pretest predictions with a 40-50% reduction in pattern factor compared to the baseline and reductions in NOx levels at maximum power conditions. The next steps are to develop an understanding of the life limiting mechanisms in EBC and CMC materials, developing a design system for EBC coated CMCs and durability testing in an engine environment.

Venkat Vedula; Tania Bhatia

2009-04-30T23:59:59.000Z

444

Enabling Technologies for Ceramic Hot Section Components  

DOE Green Energy (OSTI)

Silicon-based ceramics are attractive materials for use in gas turbine engine hot sections due to their high temperature mechanical and physical properties as well as lower density than metals. The advantages of utilizing ceramic hot section components include weight reduction, and improved efficiency as well as enhanced power output and lower emissions as a result of reducing or eliminating cooling. Potential gas turbine ceramic components for industrial, commercial and/or military high temperature turbine applications include combustor liners, vanes, rotors, and shrouds. These components require materials that can withstand high temperatures and pressures for long duration under steam-rich environments. For Navy applications, ceramic hot section components have the potential to increase the operation range. The amount of weight reduced by utilizing a lighter gas turbine can be used to increase fuel storage capacity while a more efficient gas turbine consumes less fuel. Both improvements enable a longer operation range for Navy ships and aircraft. Ceramic hot section components will also be beneficial to the Navy's Growth Joint Strike Fighter (JSF) and VAATE (Versatile Affordable Advanced Turbine Engines) initiatives in terms of reduced weight, cooling air savings, and capability/cost index (CCI). For DOE applications, ceramic hot section components provide an avenue to achieve low emissions while improving efficiency. Combustors made of ceramic material can withstand higher wall temperatures and require less cooling air. Ability of the ceramics to withstand high temperatures enables novel combustor designs that have reduced NO{sub x}, smoke and CO levels. In the turbine section, ceramic vanes and blades do not require sophisticated cooling schemes currently used for metal components. The saved cooling air could be used to further improve efficiency and power output. The objectives of this contract were to develop technologies critical for ceramic hot section components for gas turbine engines. Significant technical progress has been made towards maturation of the EBC and CMC technologies for incorporation into gas turbine engine hot-section. Promising EBC candidates for longer life and/or higher temperature applications relative to current state of the art BSAS-based EBCs have been identified. These next generation coating systems have been scaled-up from coupons to components and are currently being field tested in Solar Centaur 50S engine. CMC combustor liners were designed, fabricated and tested in a FT8 sector rig to demonstrate the benefits of a high temperature material system. Pretest predictions made through the use of perfectly stirred reactor models showed a 2-3x benefit in CO emissions for CMC versus metallic liners. The sector-rig test validated the pretest predictions with >2x benefit in CO at the same NOx levels at various load conditions. The CMC liners also survived several trip shut downs thereby validating the CMC design methodology. Significant technical progress has been made towards incorporation of ceramic matrix composites (CMC) and environmental barrier coatings (EBC) technologies into gas turbine engine hot-section. The second phase of the program focused on the demonstration of a reverse flow annular CMC combustor. This has included overcoming the challenges of design and fabrication of CMCs into 'complex' shapes; developing processing to apply EBCs to 'engine hardware'; testing of an advanced combustor enabled by CMCs in a PW206 rig; and the validation of performance benefits against a metal baseline. The rig test validated many of the pretest predictions with a 40-50% reduction in pattern factor compared to the baseline and reductions in NOx levels at maximum power conditions. The next steps are to develop an understanding of the life limiting mechanisms in EBC and CMC materials, developing a design system for EBC coated CMCs and durability testing in an engine environment.

Venkat Vedula; Tania Bhatia

2009-04-30T23:59:59.000Z

445

American Black Bear: Ursus americanus  

E-Print Network (OSTI)

3/21/2011 1 USFWS American Black Bear: Ursus americanus www.bear.org LDWF Historic Distribution, forested regions (Pelton et al. 1994) Glacier Kenai Queen Charlotte Island. Kermode Dall American Black regions (Pelton et al. 1994) #12;3/21/2011 2 Historic Range Louisiana black bear Louisiana Black Bear

Gray, Matthew

446

Science for Society Workshop Summary Report  

SciTech Connect

Science for Society, a workshop held at the Oak Ridge National Laboratory (ORNL) on September 27, 20111, explored ways to move Laboratory science toward use. It sought actionable recommendations. Thus the workshop focused on: (1) current practices that promote and inhibit the translation of science into use, (2) principles that could lead to improving ORNL's translational knowledge and technology transfer efforts, and (3) specific recommendations for making these principles operational. This highly interactive workshop struck a positive chord with participants, a group of 26 ORNL staff members from diverse arenas of science and technology (S and T), technology transfer, and external laboratory relations, who represented all levels of science, technology, and management. Recognizing that the transformation of fundamental principles into operational practices often follows a jagged path, the workshop sought to identify key choices that could lead to a smoother journey along this path, as well as choices that created roadblocks and bottlenecks. The workshop emphasized a portion of this pathway, largely excluding the marketplace. Participants noted that research translation includes linkages between fundamental and applied research and development (R and D), and is not restricted to uptake by manufacturers, consumers, or end users. Three crosscutting ideas encapsulate workshop participants observations: (1) ORNL should take more action to usher the translation of its S and T products toward use, so as to make a positive national and global impact and to enhance its own competitiveness in the future; (2) ORNL (and external entities such as DOE and Congress) conveys inconsistent messages with regard to the importance of research translation and application, which (a) creates confusion, (b) poses disincentives to pursue research translation, (c) imposes barriers that inhibit cross-fertilization and collaboration, and (d) diminishes the effectiveness of both the science mission and the translation of that science for use; and (3) ORNL should design its commitments and actions for helping move science from the Laboratory toward use to align with one another and should integrate them into its institutional culture in such a way as to elevate research translation and application to coequal status with scientific excellence. Participants made several actionable recommendations for enhancing research translation at ORNL, some of which were particular to specific S and T domains. Among the recommendations that participants agreed apply Lab-wide are to: align metrics and incentives with research translation goals; manage risks and conflicts of interest instead of avoiding them; and create programs (e.g., entrepreneurial leave) that promote interactions between key ORNL staff and industry in ways that complement careers at ORNL.

Wolfe, Amy K [ORNL; Bjornstad, David J [ORNL; Lenhardt, W Christopher [ORNL; Shumpert, Barry L [ORNL; Wang, Stephanie [ORNL

2012-02-01T23:59:59.000Z

447

Materials Development Program, Ceramic Technology Project addendum to program plan: Cost effective ceramics for heat engines  

DOE Green Energy (OSTI)

This is a new thrust in the Ceramic Technology project. This effort represents an expansion of the program and an extension through FY 1997. Moderate temperature applications in conventional automobile and truck engines will be included along with high-temp. gas turbine and low heat rejection diesel engines. The reliability goals are expected to be met on schedule by end of FY 1993. Ceramic turbine rotors have been run (in DOE`s ATTAP program) for 1000 h at 1370C and full speed. However, the cost of ceramic components is a deterrrent to near-term commercialization. A systematic approach to reducing this cost includes the following elements: economic cost modeling, ceramic machining, powder synthesis, alternative forming and densification processes, yield improvement, system design studies, standards development, and testing and data base development. A draft funding plan is outlined. 6 figs, 1 tab.

Not Available

1992-08-01T23:59:59.000Z

448

Materials Development Program, Ceramic Technology Project addendum to program plan: Cost effective ceramics for heat engines  

DOE Green Energy (OSTI)

This is a new thrust in the Ceramic Technology project. This effort represents an expansion of the program and an extension through FY 1997. Moderate temperature applications in conventional automobile and truck engines will be included along with high-temp. gas turbine and low heat rejection diesel engines. The reliability goals are expected to be met on schedule by end of FY 1993. Ceramic turbine rotors have been run (in DOE's ATTAP program) for 1000 h at 1370C and full speed. However, the cost of ceramic components is a deterrrent to near-term commercialization. A systematic approach to reducing this cost includes the following elements: economic cost modeling, ceramic machining, powder synthesis, alternative forming and densification processes, yield improvement, system design studies, standards development, and testing and data base development. A draft funding plan is outlined. 6 figs, 1 tab.

Not Available

1992-08-01T23:59:59.000Z

449

American Journal of Computational Linguistics Microfiche 17' NEWSLETTER OF THE ASSOCIATION FOR COMPUTATIONAL LINGUISTICS  

E-Print Network (OSTI)

FOR COMPUTATIONAL LINGUISTICS VOLUME 12 - NUMBER 2 JULY 1975 Released for publication on June 20, 1975. This number of the constituent societies of the American Federation of Infor- mation Processing S o c i e t i e s . Volume 12 . COMPUTATIONAL SEMAN'IICS .Report on the T u t o r i a l at V i l l a Heleneum. Lugano .S . Hanon. G . Koch

450

Thermal Sprays and Ceramic Coatings Assessments: Laboratory and Field Evaluations of Ceramic and Thermal Sprays Coatings  

Science Conference Proceedings (OSTI)

This report includes assessments of Ceramic and Thermal Spray coatings both by laboratory evaluation and analysis of field samples. The field samples are presented as case studies describing the condition of the material solution applied. Several thermal sprays and ceramic coatings were tested and analyzed for their ability to mitigate fireside corrosion, reduce slagging and it's propensity to have circumferential cracking occur due to cyclic temperature variations. In addition, the case studies provide ...

2010-12-31T23:59:59.000Z

451

Ceramic thermal barrier coating for rapid thermal cycling applications  

DOE Patents (OSTI)

A thermal barrier coating for metal articles subjected to rapid thermal cycling includes a metallic bond coat deposited on the metal article, at least one MCrAlY/ceramic layer deposited on the bond coat, and a ceramic top layer deposited on the MCrAlY/ceramic layer. The M in the MCrAlY material is Fe, Ni, Co, or a mixture of Ni and Co. The ceramic in the MCrAlY/ceramic layer is mullite or Al.sub.2 O.sub.3. The ceramic top layer includes a ceramic with a coefficient of thermal expansion less than about 5.4.times.10.sup.-6 .degree.C.sup.-1 and a thermal conductivity between about 1 J sec.sup.-1 m.sup.-1 .degree.C.sup.-1 and about 1.7 J sec.sup.-1 m.sup.-1 .degree.C.sup.-1.

Scharman, Alan J. (Hebron, CT); Yonushonis, Thomas M. (Columbus, IN)

1994-01-01T23:59:59.000Z

452

Ceramic Technology Project semiannual progress report, April 1992--September 1992  

DOE Green Energy (OSTI)

This project was developed to meet the ceramic technology requirements of the DOE Office of Transportation Systems` automotive technology programs. Significant progress in fabricating ceramic components for DOE, NASA, and DOE advanced heat engine programs show that operation of ceramic parts in high-temperature engines is feasible; however, addition research is needed in materials and processing, design, and data base and life prediction before industry will have a sufficient technology base for producing reliable cost-effective ceramic engine components commercially. A 5-yr project plan was developed, with focus on structural ceramics for advanced gas turbine and diesel engines, ceramic bearings and attachments, and ceramic coatings for thermal barrier and wear applications in these engines.

Johnson, D.R.

1993-07-01T23:59:59.000Z

453

Low Carbon Society Scenarios Towards 2050 | Open Energy Information  

Open Energy Info (EERE)

Low Carbon Society Scenarios Towards 2050 Low Carbon Society Scenarios Towards 2050 Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Low Carbon Society Scenarios Towards 2050 Agency/Company /Organization: National Institute for Environmental Studies (NIES) Sector: Energy Focus Area: Renewable Energy, Non-renewable Energy, Economic Development, Energy Efficiency, People and Policy, Solar Phase: Create a Vision, Determine Baseline, Evaluate Options, Develop Goals Topics: Adaptation, Baseline projection, GHG inventory, Implementation, Low emission development planning, -LEDS, Pathways analysis, Policies/deployment programs, Resource assessment Resource Type: Guide/manual, Lessons learned/best practices, Publications, Training materials Website: 2050.nies.go.jp/report.html Cost: Free

454

Low Carbon Society Vision 2050: India | Open Energy Information  

Open Energy Info (EERE)

Low Carbon Society Vision 2050: India Low Carbon Society Vision 2050: India Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Low Carbon Society Vision 2050: India Agency/Company /Organization: National Institute for Environmental Studies, Indian Institute of Management Ahmedabad, Kyoto University, Mizuho Information & Research Institute Sector: Energy Focus Area: Renewable Energy, Non-renewable Energy, Economic Development, Energy Efficiency, Offsets and Certificates, People and Policy, Solar Phase: Determine Baseline, Evaluate Options, Develop Goals Topics: Background analysis, Baseline projection, GHG inventory, Implementation, Low emission development planning, -LEDS, Pathways analysis, Policies/deployment programs, Resource assessment Resource Type: Case studies/examples, Guide/manual, Lessons learned/best practices, Publications

455

Low Carbon Society Toward 2050: Indonesia Energy Sector | Open Energy  

Open Energy Info (EERE)

Society Toward 2050: Indonesia Energy Sector Society Toward 2050: Indonesia Energy Sector Jump to: navigation, search Tool Summary Name: Low Carbon Society Toward 2050: Indonesia Energy Sector Agency/Company /Organization: National Institute for Environmental Studies, Institute for Global Environmental Strategies, Mizuho Information & Research Institute - Japan, Kyoto University, Institut Teknologi Bandung (ITB) - Indonesia Sector: Energy Focus Area: Renewable Energy, Non-renewable Energy, Economic Development, Energy Efficiency, Grid Assessment and Integration, People and Policy, Solar Phase: Evaluate Options, Develop Goals, Prepare a Plan Topics: Adaptation, Background analysis, Baseline projection, Implementation, Low emission development planning, -LEDS, Pathways analysis, Policies/deployment programs, Resource assessment

456

Novel, Ceramic Membrane System For Hydrogen Separation  

Science Conference Proceedings (OSTI)

Separation of hydrogen from coal gas represents one of the most promising ways to produce alternative sources of fuel. Ceramatec, teamed with CoorsTek and Sandia National Laboratories has developed materials technology for a pressure driven, high temperature proton-electron mixed conducting membrane system to remove hydrogen from the syngas. This system separates high purity hydrogen and isolates high pressure CO{sub 2} as the retentate, which is amenable to low cost capture and transport to storage sites. The team demonstrated a highly efficient, pressure-driven hydrogen separation membrane to generate high purity hydrogen from syngas using a novel ceramic-ceramic composite membrane. Recognizing the benefits and limitations of present membrane systems, the all-ceramic system has been developed to address the key technical challenges related to materials performance under actual operating conditions, while retaining the advantages of thermal and process compatibility offered by the ceramic membranes. The feasibility of the concept has already been demonstrated at Ceramatec. This project developed advanced materials composition for potential integration with water gas shift rectors to maximize the hydrogenproduction.

Elangovan, S.

2012-12-31T23:59:59.000Z

457

Nano-ceramics and method thereof  

DOE Patents (OSTI)

Disclosed herein is a method to produce ceramic materials utilizing the sol-gel process. The methods enable the preparation of intimate homogeneous dispersions of materials while offering the ability to control the size of one component within another. The method also enables the preparation of materials that will densify at reduced temperature.

Satcher, Jr., Joe H. (Patterson, CA); Gash, Alex (Livermore, CA); Simpson, Randall (Livermore, CA); Landingham, Richard (Livermore, CA); Reibold, Robert A. (Salida, CA)

2006-08-08T23:59:59.000Z

458

Cordierite Glass-Ceramics for Dielectric Materials  

Science Conference Proceedings (OSTI)

The objective of this project is to examine the potential of using Malaysian silica sand deposit as SiO2 raw material in producing cordierite glass-ceramics (2MgO-2Al2O3-5SiO2) for dielectric materials. Upgraded silica sands from Terengganu and ex-mining land in Perak were used in the test-works. The glass batch of the present work has a composition of 45.00% SiO2, 24.00% Al2O3, 15.00% MgO and 8.50% TiO2 as nucleation agent. From the differential thermal analysis results, the crystallization temperature was found to start around 900 deg. C. The glass samples were heat-treated at 900 deg. C and 1000 deg. C. The X-ray diffraction analysis (XRD) results showed glass-ceramics from Terengganu samples containing mainly cordierite and minor {beta}-quartz crystals. However, glass-ceramics from ex-mining land samples contained mainly {alpha}-quartz and minor cordierite crystals. Glass-ceramics with different crystal phases exhibit different mechanical, dielectric and thermal properties. Based on the test works, both silica sand deposits, can be potentially used to produce dielectric material component.

Siti Mazatul Azwa Saiyed Mohd Nurddin; Selamat, Malek; Ismail, Abdullah [Minerals Research Centre, Department of Minerals and Geoscience Malaysia, Jalan Sultan Azlan Shah, 31400 Ipoh (Malaysia)

2007-05-09T23:59:59.000Z

459

Support Services for Ceramic Fiber-Ceramic Matrix Composites  

DOE Green Energy (OSTI)

Structural and functional materials used in solid- and liquid-fueled energy systems are subject to gas- and condensed-phase corrosion and erosion by entrained particles. For a given material, its temperature and the composition of the corrodents determine the corrosion rates, while gas flow conditions and particle aerodynamic diameters determine erosion rates. Because there are several mechanisms by which corrodents deposit on a surface, the corrodent composition depends not only on the composition of the fuel, but also on the temperature of the material and the size range of the particles being deposited. In general, it is difficult to simulate under controlled laboratory conditions all of the possible corrosion and erosion mechanisms to which a material may be exposed in an energy system. Therefore, with funding from the Advanced Research Materials Program, the University of North Dakota Energy & Environmental Research Center (EERC) is coordinating with NCC Engineering and the National Energy Technology Laboratory (NETL) to provide researchers with no-cost opportunities to expose materials in pilot-scale systems to conditions of corrosion and erosion similar to those occurring in commercial power systems. The EERC has two pilot-scale solid-fuel systems available for exposure of materials coupons. The slagging furnace system (SFS) was built under the DOE Combustion 2000 Program as a testing facility for advanced heat exchanger subsystems. It is a 2.5-MMBtu/hr (2.6 x 10{sup 6} kJ/hr) solid-fuel combustion system with exit temperatures of 2700 to 2900 F to ensure that the ash in the main combustor is molten and flowing. Sample coupons may be exposed in the system either within the slagging zone or near the convective air heater at 1800 F (980 C). In addition, a pilot-scale entrained-bed gasifier system known as the transport reactor development unit (TRDU) is available. Also operating at approximately 2.5 MMBtu/hr (2.6 x 10{sup 6} kJ/hr), it is a pressurized unit built to simulate the Kellogg entrained-bed gasifier in use at the Southern Company Services Wilsonville facility, but at 1/10 of the firing rate. At the exit of the unit is a large candle filter vessel typically operated at approximately 1000 F (540 C) in which coupons of materials can be inserted to test their resistance to gasifier ash and gas corrosion. The system also has ports for testing of hydrogen separation membranes that are suitably contained in a pressure housing. In addition, NETL is operating the combustion and environmental research facility (CERF). In recent years, the 0.5 MMBtu/hr (0.5 x 10{sup 6} kJ/hr) CERF has served as a host for exposure of over 60 ceramic and alloy samples at ambient pressure as well as at 200 psig (for tubes). Samples have been inserted in five locations covering 1700-2600 F (930-1430 C), with exposures exceeding 1000 hours. In the present program, the higher priority metals are to be tested at 1500-1600 F (820-870 C) in one CERF location and near 1800-2000 F (980-1090 C) at other locations to compare results with those from the EERC tests.

Hurley, J.P.

2000-06-06T23:59:59.000Z

460

Science Conference Proceedings | Data.gov  

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

Society (AMS) , American Nuclear Society (ANS) , American Oil Chemists Society (AOCS) , American Society of Civil Engineers (ASCE) , American Society of Mechanical...

Note: This page contains sample records for the topic "american ceramic society" 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

American Agri diesel LLC | Open Energy Information  

Open Energy Info (EERE)

diesel LLC Jump to: navigation, search Name American Agri-diesel LLC Place Colorado Springs, Colorado Product Biodiesel producer in Colorado. References American Agri-diesel LLC1...

462

American Electric Vehicles Inc | Open Energy Information  

Open Energy Info (EERE)

Vehicles Inc Jump to: navigation, search Name American Electric Vehicles Inc Place Palmer Lake, Colorado Zip 80133 Sector Vehicles Product American Electric Vehicles (AEV) builds...

463

North American Electric Reliability Corporation (NERC): Ensuring...  

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

North American Electric Reliability Corporation (NERC): Ensuring a Reliable Bulk Electric System North American Electric Reliability Corporation (NERC): Ensuring a Reliable Bulk...

464

American Wind Manufacturing | Department of Energy  

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

Field Sites Power Marketing Administration Other Agencies You are here Home American Wind Manufacturing American Wind Manufacturing Addthis 1 of 9 Nordex USA -- a global...

465

Comments of North American Electric Reliability Corporation ...  

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

American Electric Reliability Corporation (NERC) to DOE Smart Grid RFI: Addressing Policy and Logistical Challenges Comments of North American Electric Reliability Corporation...

466

American Way Solar AWS | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search Name American Way Solar (AWS) Place Plzen, Czech Republic Sector Solar Product Czech subsidiary of US PV panel manufacturer, American Way Solar (AWS)....

467

American Energy Systems Inc | Open Energy Information  

Open Energy Info (EERE)

navigation, search Name American Energy Systems Inc Place Minnesota Zip 55350 Product Biofuel burning appliance manufacturer (pellets & corn). References American Energy Systems...

468

American Battery Charging Inc | Open Energy Information  

Open Energy Info (EERE)

Edit with form History Share this page on Facebook icon Twitter icon American Battery Charging Inc Jump to: navigation, search Name American Battery Charging Inc Place...

469

American Renewable Energy | Open Energy Information  

Open Energy Info (EERE)

Renewable Energy Jump to: navigation, search Name American Renewable Energy Place Evanston, Illinois Zip 60202 Sector Geothermal energy, Renewable Energy, Solar Product American...

470

LEDSGP/about/African Climate and Development Society | Open Energy  

Open Energy Info (EERE)

African Climate and Development Society African Climate and Development Society < LEDSGP‎ | about(Redirected from African Climate and Development Society) Jump to: navigation, search LEDSGP Logo.png Advancing climate-resilient low emission development around the world Home About Tools Expert Assistance Events Publications Join Us About How We Work > Regional Platforms > Working Groups LEDS GP Members Steering Committee Guiding Structure Contacts African Climate Development Society A LEDS GP Regional Network Lead organizations: Africa Climate Policy Centre (ACPC), Kenya Ministry of State for Planning, National Development and Vision 2030 Member organizations: Climate and Development Knowledge Network (CDKN), Energy Center of the Kwame Nkrumah University of Science and Technology of Ghana, European Commission, Global Green Growth Institute (GGGI),

471

The NOAA-National Geographic Society Waterspout Expedition (1993)  

Science Conference Proceedings (OSTI)

This paper describes afield program conducted by NOAA and the National Geographic Society in late August 1993 near Key West, Florida. The mission of the expedition was to obtain close-up photographic documentation of waterspouts. Using a NOAA ...

Joseph H. Golden; Howard B. Bluestein

1994-12-01T23:59:59.000Z

472

Enterprise society : a study of Harbin Measuring & Cutting Tool Works  

E-Print Network (OSTI)

The Enterprise Society was established under the Socialism system, with planned economy, public ownership of property and equal wealth distribution. Workers are the owners of the factory and the factory is the home of ...

Peng, Gang, 1967-

1992-01-01T23:59:59.000Z

473

Development and Performance Testing of a New Ceramic Recuperator  

E-Print Network (OSTI)

Metal heat exchangers have been used in industrial heat recovery applications for many years. Ceramic heat exchangers are relatively new, but are gaining acceptance as more field experience becomes available. The advantage of the ceramic units over metal units is the higher temperature capabilities of the ceramic which eliminate the need for costly over-temperature controls and dilution air systems. The problems encountered with ceramic heat exchangers to date have been variable leakage and lack of durability. These problems are associated with the high thermal stresses in the compact designs and with the seals required to connect the ceramic to the metal ductwork. Coors Porcelain Company has been engaged in the development of ceramic heat exchangers for heat engine and industrial applications for several years. Durability problems were encountered from thermal stresses in these applications with recuperators made from conventional ceramics. This resulted in development' of a new ceramic mixed oxide material specifically for heat exchangers. Changes in geometry of the ceramic matrices were also made to further reduce the stresses in order to increase product durability. A housing was designed and a ceramic gasket was selected to minimize the chances of significant leakage from the seal area of the recuperator. The performance of different recuperator designs and the durability results attained to date will be presented as well as results on field testing.

Kleiner, R. N.

1985-05-01T23:59:59.000Z

474

North American EV show  

Science Conference Proceedings (OSTI)

The hit of the North American EV and Infrastructure Conference held in Phoenix, AZ in December, was without a doubt, the new hybrid vehicle from Toyota known as the Prius. The Prius has both an internal combustion engine and an electric motor. As ordinary as it may appear, there`s a critical difference between the Prius and the other electric vehicles that were being demonstrated in Phoenix. Prius is an electric vehicle that never needs to be recharged. Range is not an issue, nor is battery replacement. This is the first mass-produced car with hybrid power providing the benefits of low emissions and high gasoline mileage in a real-world vehicle that can be driven anywhere. Many other alternative fueled vehicles were on display from other manufacturers as well. GM`s EV1, Nissan`s Altra station wagon, Ford`s electric Ranger pickup, DaimlerChrysler`s EPIC van as well as small, short-range ``neighborhood vehicles`` from Bombardier and Global Electric Motor-Cars were available for inspection and test drives.

Pfleeger, D.

1999-01-01T23:59:59.000Z

475

Geothermal energy for American Samoa  

SciTech Connect

The geothermal commercialization potential in American Samoa was investigated. With geothermal energy harnessed in American Samoa, a myriad of possibilities would arise. Existing residential and business consumers would benefit from reduced electricity costs. The tuna canneries, demanding about 76% of the island's process heat requirements, may be able to use process heat from a geothermal source. Potential new industries include health spas, aquaculture, wood products, large domestic and transhipment refrigerated warehouses, electric cars, ocean nodule processing, and a hydrogen economy. There are no territorial statutory laws of American Samoa claiming or reserving any special rights (including mineral rights) to the territorial government, or other interests adverse to a land owner, for subsurface content of real property. Technically, an investigation has revealed that American Samoa does possess a geological environment conducive to geothermal energy development. Further studies and test holes are warranted.

1980-03-01T23:59:59.000Z

476

Geothermal energy for American Samoa  

DOE Green Energy (OSTI)

The geothermal commercialization potential in American Samoa was investigated. With geothermal energy harnessed in American Samoa, a myriad of possibilities would arise. Existing residential and business consumers would benefit from reduced electricity costs. The tuna canneries, demanding about 76% of the island's process heat requirements, may be able to use process heat from a geothermal source. Potential new industries include health spas, aquaculture, wood products, large domestic and transhipment refrigerated warehouses, electric cars, ocean nodule processing, and a hydrogen economy. There are no territorial statutory laws of American Samoa claiming or reserving any special rights (including mineral rights) to the territorial government, or other interests adverse to a land owner, for subsurface content of real property. Technically, an investigation has revealed that American Samoa does possess a geological environment conducive to geothermal energy development. Further studies and test holes are warranted.

Not Available

1980-03-01T23:59:59.000Z

477

Latin American Section of AOCS  

Science Conference Proceedings (OSTI)

Fats and Oils professionals from South America, Central America, Mexico and the Caribbean. Latin American Section of AOCS Sections achievement application award awards canadian distinguished division fats member membership memorial network nominat

478

Buy American | Department of Energy  

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

where the owner pays for the improvements and ARRA funds are then disbursed to the homeowner, would the Buy American Act apply? Does the answer change if ARRA-funded rebate for...

479

CRYSTALLINE CERAMIC WASTE FORMS: REFERENCE FORMULATION REPORT  

Science Conference Proceedings (OSTI)

The research conducted in this work package is aimed at taking advantage of the long term thermodynamic stability of crystalline ceramics to create more durable waste forms (as compared to high level waste glass) in order to reduce the reliance on engineered and natural barrier systems. Durable ceramic waste forms that incorporate a wide range of radionuclides have the potential to broaden the available disposal options and to lower the storage and disposal costs associated with advanced fuel cycles. Assemblages of several titanate phases have been successfully demonstrated to incorporate radioactive waste elements, and the multiphase nature of these materials allows them to accommodate variation in the waste composition. Recent work has shown that they can be successfully produced from a melting and crystallization process. The objective of this report is to explain the design of ceramic host systems culminating in a reference ceramic formulation for use in subsequent studies on process optimization and melt property data assessment in support of FY13 melter demonstration testing. The waste stream used as the basis for the development and testing is a combination of the projected Cs/Sr separated stream, the Trivalent Actinide - Lanthanide Separation by Phosphorous reagent Extraction from Aqueous Komplexes (TALSPEAK) waste stream consisting of lanthanide fission products, the transition metal fission product waste stream resulting from the transuranic extraction (TRUEX) process, and a high molybdenum concentration with relatively low noble metal concentrations. In addition to the combined CS/LN/TM High Mo waste stream, variants without Mo and without Mo and Zr were also evaluated. Based on the results of fabricating and characterizing several simulated ceramic waste forms, two reference ceramic waste form compositions are recommended in this report. The first composition targets the CS/LN/TM combined waste stream with and without Mo. The second composition targets with CS/LN/TM combined waste stream with Mo and Zr removed. Waste streams that contain Mo must be produced in reducing environments to avoid Cs-Mo oxide phase formation. Waste streams without Mo have the ability to be melt processed in air. A path forward for further optimizing the processing steps needed to form the targeted phase assemblages is outlined in this report. Processing modifications including melting in a reducing atmosphere, and controlled heat treatment schedules are anticipated to improve the targeted elemental partitioning.

Brinkman, K.; Fox, K.; Marra, J.

2012-05-15T23:59:59.000Z

480

American National Standard for Information Systems Data ...  

Science Conference Proceedings (OSTI)

Page 1. Information Technology: American National Standard for Information Systems Data Format for the Interchange of ...

2010-04-28T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" from the National Library of EnergyBeta (NLEBeta).
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481

Clarke American Checks, Inc. Profile - 2001  

Science Conference Proceedings (OSTI)

... This dual planning approach benefits from ... Society for Training and Development. ... is facilitated through systematic approaches to communication ...

2011-07-13T23:59:59.000Z

482

A Ceramic membrane to Recycle Caustic  

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

A A Ceramic Membrane to Recycle Caustic in Low-Activity Waste Stream Processing The Office of Waste Processing is sponsoring an R&D project with Ceramatec, Inc. to develop a ceramic membrane capable of separating sodium from the Hanford Low Activity Waste (LAW) stream. The Hanford High-Level Waste (HLW) tanks must be maintained in a caustic environment to inhibit corrosion. Consequently, they contain large quantities of NaOH. Ultimately the HLW will be retrieved, separated into HLW and LAW streams, with both streams being vitrified at the Waste Treatment Plant (WTP). Prior to processing, additional NaOH will be added to the LAW stream to solubilize the alumina, preventing alumina precipitation, but further increasing the NaOH quantity. This project's goal is to separate the sodium from the LAW stream prior to vitrification which will allow the NaOH to be recycled and further

483

Reactor process using metal oxide ceramic membranes  

DOE Patents (OSTI)

A reaction vessel for use in photoelectrochemical reactions includes as its reactive surface a metal oxide porous ceramic membrane of a catalytic metal such as titanium. The reaction vessel includes a light source and a counter electrode. A provision for applying an electrical bias between the membrane and the counter electrode permits the Fermi levels of potential reaction to be favored so that certain reactions may be favored in the vessel. The electrical biasing is also useful for the cleaning of the catalytic membrane. Also disclosed is a method regenerating a porous metal oxide ceramic membrane used in a photoelectrochemical catalytic process by periodically removing the reactants and regenerating the membrane using a variety of chemical, thermal, and electrical techniques. 2 figures.

Anderson, M.A.

1994-05-03T23:59:59.000Z

484

Ceramic coating system or water oxidation environments  

DOE Patents (OSTI)

A process for water oxidation of combustible materials in which during at least a part of the oxidation corrosive material is present and makes contact with at least a portion of the apparatus over a contact area on the apparatus. At least a portion of the contact surface area comprises titanium dioxide coated onto a titanium metal substrate. Such ceramic composites have been found to be highly resistant to environments encountered in the process of supercritical water oxidation. Such environments typically contain greater than 50 mole percent water, together with oxygen, carbon dioxide, and a wide range of acids, bases, and salts. Pressures are typically about 27.5 to about 1000 bar while temperatures range as high as 700.degree. C. The ceramic composites are also resistant to degradation mechanisms caused by thermal stresses.

Hong, Glenn T. (Tewksbury, MA)

1996-01-01T23:59:59.000Z

485

Reactor process using metal oxide ceramic membranes  

DOE Patents (OSTI)

A reaction vessel for use in photoelectrochemical reactions includes as its reactive surface a metal oxide porous ceramic membrane of a catalytic metal such as titanium. The reaction vessel includes a light source and a counter electrode. A provision for applying an electrical bias between the membrane and the counter electrode permits the Fermi levels of potential reaction to be favored so that certain reactions may be favored in the vessel. The electrical biasing is also useful for the cleaning of the catalytic membrane. Also disclosed is a method regenerating a porous metal oxide ceramic membrane used in a photoelectrochemical catalytic process by periodically removing the reactants and regenerating the membrane using a variety of chemical, thermal, and electrical techniques.

Anderson, Marc A. (Madison, WI)

1994-01-01T23:59:59.000Z

486

Ceramic component manufacturing process development. Final report  

SciTech Connect

Ceramic materials are well suited for applications where temperature, wear, and corrosion resistance are necessary. The toughness and wear resistance properties that make ceramics desirable, also make fabrication of parts difficult. The objective of this CRADA was to increase the grinding efficiency on Ceradyne Incorporated silicon nitride. This was to be accomplished through optimization of grinding wheel life and increasing silicon nitride material removal rates. Experiments were conducted to determine the relationship between grinding parameters, wheel wear, and material removal rates. Due to excessive, unexplained variation in the experimental results, a consistent relationship between the selected grinding parameters and wheel wear could not be established. Maximum material removal rates were limited by spindle and table drive power. Additional experiments were conducted to evaluate high speed grinding. When compared to conventional grinding speeds, the material removal rates using high speed grinding (13,000 SFM) increased by a factor of five to ten with no degradation of fracture strength.

Robinson, S.

1996-09-30T23:59:59.000Z

487

Fabrication of low density ceramic material  

DOE Patents (OSTI)

A precursor mixture and a method of making a low-density ceramic structural material are disclosed. The precursor mixture includes hollow microballoons, typically made of glass, together with a cementing agent capable of being cured by microwave irradiation. A preferred cementing agent is liquid hydrated potassium silicate, which is mixed with the glass microballoons to form a slurry. Upon irradiation the potassium silicate is dehydrated to form a solid porous matrix in which the microballoons are evenly distributed. Ground glass or other filling agents may be included in the slurry to enhance the properties of the final product. Low-density structural ceramics having densities on the order of 0.1 to 0.3 are obtained.

Meek, T.T.; Blake, R.D.; Sheinberg, H.

1985-01-01T23:59:59.000Z

488

Glass in 21st Century  

Science Conference Proceedings (OSTI)

Oct 19, 2011 ... This presentation is an overview of the findings from the June 21-22, 2010 American Ceramic Society Leadership Summit ... Borosilicate Glasses: Steve W. Martin1; Randi Christensen1; Garrett Olson1; 1Iowa State University

489

Z.L. Wang's biosketch Dr. Zhong Lin (ZL) Wang is the Hightower Chair in Materials Science and Engineering, Regents'  

E-Print Network (OSTI)

of America, and the 2009 Purdy award from American ceramic society. Dr. Wang has made original and innovative the worldwide effort in academia and industry for studying energy for micro-nano-systems, which is now

Wang, Zhong L.

490

Tea and Coffee House Laura Broome  

E-Print Network (OSTI)

of coffee in American society and the side effects that the coffee industry is creating. The documentary, and the growing trend of k-cup machines. Historically any type of brewing would have been done in a clay, ceramic

Hayden, Nancy J.

491

MT@TMS  

Science Conference Proceedings (OSTI)

Materials for Nuclear Power ... Posted on: 10/04/2011 ... scientific workforce and accelerating the transition from research to new products, processes and services, ... MS&T 2011 is organized as a partnership the American Ceramic Society, the...

492

Slip casting nano-particle powders for making transparent ceramics  

DOE Patents (OSTI)

A method of making a transparent ceramic including the steps of providing nano-ceramic powders in a processed or unprocessed form, mixing the powders with de-ionized water, the step of mixing the powders with de-ionized water producing a slurry, sonifing the slurry to completely wet the powder and suspend the powder in the de-ionized water, separating very fine particles from the slurry, molding the slurry, and curing the slurry to produce the transparent ceramic.

Kuntz, Joshua D. (Livermore, CA); Soules, Thomas F. (Livermore, CA); Landingham, Richard Lee (Livermore, CA); Hollingsworth, Joel P. (Oakland, CA)

2011-04-12T23:59:59.000Z

493

Method of making sintered ductile intermetallic-bonded ceramic composites  

DOE Patents (OSTI)

A method of making an intermetallic-bonded ceramic composite involves combining a particulate brittle intermetallic precursor with a particulate reactant metal and a particulate ceramic to form a mixture and heating the mixture in a non-oxidizing atmosphere at a sufficient temperature and for a sufficient time to react the brittle intermetallic precursor and the reactant metal to form a ductile intermetallic and sinter the mixture to form a ductile intermetallic-bonded ceramic composite. 2 figs.

Plucknett, K.; Tiegs, T.N.; Becher, P.F.

1999-05-18T23:59:59.000Z

494

Ceramic-to-metal stator vane assembly with braze  

SciTech Connect

A stator vane assembly for a gas turbine engine that includes a plurality of circumferentially spaced ceramic vanes, each of which has an inner and outer ceramic shroud, and a ceramic post extending from one of the shrouds, and a metallic platform having a plurality of circumferentially spaced recesses. The posts are inserted into a metallic sleeve and then brazed. The brazed sleeves are then mounted in the recesses. A method for assembling these components to form the stator assembly is also described.

Chase, Donna J. (Scottsdale, AZ); Fang, Ho T. (Scottsdale, AZ); Irwin, Craig W. (Tempe, AZ); Schienle, James L. (Phoenix, AZ)

1995-01-01T23:59:59.000Z

495

Method for preparing corrosion-resistant ceramic shapes  

DOE Patents (OSTI)

Ceramic shapes having impermeable tungsten coatings can be used for containing highly corrosive molten alloys and salts. The shapes are prepared by coating damp green ceramic shapes containing a small amount of yttria with a tungsten coating slip which has been adjusted to match the shrinkage rate of the green ceramic and which will fire to a theoretical density of at least 80% to provide an impermeable coating.

Arons, R.M.; Dusek, J.T.

1979-12-07T23:59:59.000Z

496

Method for preparing corrosion-resistant ceramic shapes  

DOE Patents (OSTI)

Ceramic shapes having impermeable tungsten coatings can be used for containing highly corrosive molten alloys and salts. The shapes are prepared by coating damp green ceramic shapes containing a small amount of yttria with a tungsten coating slip which has been adjusted to match the shrinkage rate of the green ceramic and which will fire to a theoretical density of at least 80% to provide a impermeable coating.

Arons, Richard M. (Wheaton, IL); Dusek, Joseph T. (Downers Grove, IL)

1983-09-13T23:59:59.000Z

497

Spray forming metallic support bands on ceramic elements  

SciTech Connect

A study was conducted to assess the feasibility of spray depositing a metal ring on the end of ceramic tubes using a low temperature spray forming process developed at the INEL. 1/16 in.--1.8 in. thick x 1/2 in. wide tin, zinc, and aluminum alloy rings were spray formed using a bench-scale nozzle without damaging the ceramic. Analysis of the deposits indicated that they were suitably dense and exhibited good adherence to the ceramic material.

McHugh, K.D.

1994-02-10T23:59:59.000Z

498

Strain-tolerant ceramic coated seal  

DOE Patents (OSTI)

A metallic regenerator seal is provided having multi-layer coating comprising a NiCrAlY bond layer, a yttria stabilized zirconia (YSZ) intermediate layer, and a ceramic high temperature solid lubricant surface layer comprising zinc oxide, calcium fluoride, and tin oxide. An array of discontinuous grooves is laser machined into the outer surface of the solid lubricant surface layer making the coating strain tolerant.

Schienle, James L. (Phoenix, AZ); Strangman, Thomas E. (Phoenix, AZ)

1994-01-01T23:59:59.000Z

499

Strain-tolerant ceramic coated seal  

Science Conference Proceedings (OSTI)

A metallic regenerator seal is provided having multi-layer coating comprising a NiCrAlY bond layer, a yttria stabilized zirconia (YSZ) intermediate layer, and a ceramic high temperature solid lubricant surface layer comprising zinc oxide, calcium fluoride, and tin oxide. An array of discontinuous grooves is laser machined into the outer surface of the solid lubricant surface layer making the coating strain tolerant. 4 figs.

Schienle, J.L.; Strangman, T.E.

1994-10-04T23:59:59.000Z

500

Inorganic Polymer Derived Ceramic Membranes 2  

Science Conference Proceedings (OSTI)

Ceramic porous membranes capable of molecular sieving represent a promising alternative to energy-intensive distillation or cryogenic separation technologies used for processes such as purification of natural gas, air separation, and flue gas cleanup. Such membranes, fabricated at laboratory scale as part of this study, are capable of operating at temperatures as high as 200 degrees Celsius and can withstand harsh chemical environments and aggressive cleaning after fouling. Their selectivity factors and ...

2001-11-14T23:59:59.000Z