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Note: This page contains sample records for the topic "forestry materials component" 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.


1

RECLAMATION OF RADIOACTIVE MATERIAL PACKAGING COMPONENTS  

SciTech Connect (OSTI)

Radioactive material packages are withdrawn from use for various reasons; loss of mission, decertification, damage, replacement, etc. While the packages themselves may be decertified, various components may still be able to perform to their required standards and find useful service. The Packaging Technology and Pressurized Systems group of the Savannah River National Laboratory has been reducing the cost of producing new Type B Packagings by reclaiming, refurbishing, and returning to service the containment vessels from older decertified packagings. The program and its benefits are presented.

Abramczyk, G.; Nathan, S.; Loftin, B.; Bellamy, S.

2011-06-06T23:59:59.000Z

2

Advanced Materials for Lightweight Valve Train Components | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

for Lightweight Valve Train Components Advanced Materials for Lightweight Valve Train Components Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review...

3

Structural Automotive Components from Composite Materials | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C. lm08kia.pdf More Documents & Publications Structural Automotive Components from Composite...

4

1 - Gas turbines: operating conditions, components and material requirements  

Science Journals Connector (OSTI)

Abstract: This chapter provides a summary of the operating cycle of an industrial gas turbine and associated plant. The characteristics of the materials and integrated materials systems used in a gas turbine are considered. The conditions under which industrial gas turbines operate, and the impact these operating conditions have on materials behavior, are described. The materials selection criteria for individual components and component sections are discussed. The key material properties for designing critical components and the approach for conducting a life assessment are considered. The major limitations to the performance of current superalloys, coatings and steels and the challenges facing the introduction of new materials are discussed. An overview is given of current trends in materials development and future materials technologies.

A.W. James; S. Rajagopalan

2014-01-01T23:59:59.000Z

5

Forestry Policies (Oklahoma)  

Broader source: Energy.gov [DOE]

Oklahoma's forests are managed by the Oklahoma Forestry Services, a division of the Oklahoma Department of Agriculture, Food, and Forestry. In 2008 the Department issued the "Forest Resources of...

6

NMR imaging of components and materials for DOE application  

SciTech Connect (OSTI)

The suitability for using NMR imaging to characterize liquid, polymeric, and solid materials was reviewed. The most attractive applications for NMR imaging appear to be liquid-filled porous samples, partially cured polymers, adhesives, and potting compounds, and composite polymers/high explosives containing components with widely varying thermal properties. Solid-state NMR line-narrowing and signal-enhancing markedly improve the imaging possibilities of true solid and materials. These techniques provide unique elemental and chemical shift information for highly complex materials and complement images with similar spatial resolution, such as X-ray computed tomography (CT).

Richardson, B.R.

1993-12-01T23:59:59.000Z

7

Forestry Policies (Ohio)  

Broader source: Energy.gov [DOE]

Ohio's Forests are managed by the Department of Natural Resource, Division of Forestry. In 2010 Ohio issued its Statewide Forest Resource Assessment, including discussion of forest resources with...

8

Forestry | Open Energy Information  

Open Energy Info (EERE)

Jump to: navigation, search Forestry is "the science of planting and caring for forests and the management of growing timber." References Retrieved from "http:en.openei.orgw...

9

Forestry Policies (New Mexico) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Forestry Policies (New Mexico) Forestry Policies (New Mexico) Forestry Policies (New Mexico) < Back Eligibility Agricultural Commercial Developer Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Utility Program Info State New Mexico Program Type Environmental Regulations Provider New Mexico Energy, Minerals and Natural Resources Department New Mexico's forests are managed by the State Forestry Department, within the New Mexico Energy, Minerals, and Natural Resources Department. In 2010 the Department issued the New Mexico Statewide Natural Resources Assessment and Strategy and Response Plans, including discussion of potential for biomass energy from forest biomass: http://www.emnrd.state.nm.us/SFD/documents/New_MexicoNatural_ResourceAss... New Mexico offers the Biomass Equipment and Materials Compensating Tax

10

Economics of Private Forestry  

Science Journals Connector (OSTI)

... is consulting editor. One of the latest is a volume dealing with the economics of private forestry by Dr. Ralph W. Marquis, assistant professor of economics, University of Rochester ... elsewhere in the world with the exception of Canada. In Britain when we talk about private forestry we allude chiefly to the ...

E. P. STEBBING

1941-01-11T23:59:59.000Z

11

Forestry Policies (Iowa)  

Broader source: Energy.gov [DOE]

Iowa has over 3 million acres of forested land, managed by the State Department of Natural Resources, Forestry Bureau. Iowa forests are summarized in DNR's 2010 Assessment "Iowa's Forests Today":...

12

Forestry Policies (Kansas)  

Broader source: Energy.gov [DOE]

Kansas is home to an established forestry industry managing roughly 2 million acres of land. The vast majority of these lands are privately owned. The Kansas Forest Service (KFS) provides the...

13

MATERIALS AND COMPONENT DEVELOPMENT FOR ADVANCED TURBINE SYSTEMS  

SciTech Connect (OSTI)

Future hydrogen-fired or oxy-fuel turbines will likely experience an enormous level of thermal and mechanical loading, as turbine inlet temperatures (TIT) approach 1425-1760ºC with pressures of 300-625 psig, respectively. Maintaining the structural integrity of future turbine components under these extreme conditions will require durable thermal barrier coatings (TBCs), high temperature creep resistant metal substrates, and effective cooling techniques. While advances in substrate materials have been limited for the past decades, thermal protection of turbine airfoils in future hydrogen-fired and oxy-fuel turbines will rely primarily on collective advances in TBCs and aerothermal cooling. To support the advanced turbine technology development, the National Energy Technology Laboratory (NETL) at the Office of Research and Development (ORD) has initiated a research project effort in collaboration with the University of Pittsburgh (UPitt), and West Virginia University (WVU), working in conjunction with commercial material and coating suppliers, to develop advanced materials, aerothermal configurations, as well as non-destructive evaluation techniques for use in advanced land-based gas turbine applications. This paper reviews technical accomplishments recently achieved in each of these areas.

M. A. Alvin

2009-06-12T23:59:59.000Z

14

Forestry Policies (Vermont) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Vermont) Vermont) Forestry Policies (Vermont) < Back Eligibility Commercial Agricultural Program Info State Vermont Program Type Environmental Regulations Provider Vermont Department of Forests, Parks and Recreation Vermont forests cover nearly 5 million acres, a large portion of the state. These lands are managed by the Vermont Division of Forestry (http://www.vtfpr.org/htm/forestry.cfm). The Division completed its Forest Resources Plan in 2010, which includes discussion of forest wood for energy: http://www.vtfpr.org/htm/documents/VT%20Forest%20Resources%20Plan.pdf In 2007 the Biomass Energy Resource Center issued "The Vermont Wood Fuel Supply Study", a review of the availability, location, estimated cost, and recommendations for woody biomass material from Vermont forests:

15

Forestry Policies (District of Columbia)  

Broader source: Energy.gov [DOE]

Forest policy and guidelines in Washington D.C. are focused on urban forestry, and are managed by the District Department of Transportation's Urban Forestry Administration. In 2010 The District...

16

Forestry | OpenEI  

Open Energy Info (EERE)

Forestry Forestry Dataset Summary Description The New Zealand Ministry of Economic Development publishes energy data including many datasets related to electricity. Included here are three datasets: electricity energy balance (2005 - 2009), electricity market snapshot (2009), and market competition statistics (2004 - 2009). Source New Zealand Ministry of Economic Development Date Released Unknown Date Updated July 02nd, 2010 (4 years ago) Keywords Agriculture Commercial electricity demand electricity supply Fishing Forestry Industrial Residential Data application/vnd.ms-excel icon Electricity Energy Balance (2005 - 2009) (xls, 42.5 KiB) application/vnd.ms-excel icon Electricity Market Snapshot (2009) (xls, 49.7 KiB) application/vnd.ms-excel icon Market Competition Statistics (xls, 46.1 KiB)

17

USAID-Forestry Conflict Management Training | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » USAID-Forestry Conflict Management Training Jump to: navigation, search Tool Summary Name: USAID-Forestry Conflict Management Training Agency/Company /Organization: United States Agency for International Development Sector: Land Focus Area: Forestry Resource Type: Training materials Website: www.rmportal.net/training/collections/collection-conflict-management-t USAID-Forestry Conflict Management Training Screenshot References: Forest Conflict Management[1] Logo: USAID-Forestry Conflict Management Training About "The Online Learning Management System (OLMS) provides a web-based

18

Private and State Forestry  

Science Journals Connector (OSTI)

... THE position of private forestry in Great Britain was dealt with by Lord Clinton in an address delivered at ... There has been little planting of hardwoods for a long time; many of the existing private woods have not been planted from the economic point of view, their raison d' ...

1928-08-18T23:59:59.000Z

19

Natural England Forestry Commission  

E-Print Network [OSTI]

Briefing Natural England Forestry Commission Environment Agency Slowing the Flow in Pickering - Flood Storage Option Background Following work by the Environment Agency, investigating the feasibility) reservoir, however, as the design progressed the Reservoir Panel Engineer assessed the design as being high

20

Forests and biodiversity UK Forestry Standard Guidelines  

E-Print Network [OSTI]

Forests and biodiversity UK Forestry Standard Guidelines #12;Key to symbols UKFS Requirements;Forests and biodiversity Forestry Commission: Edinburgh UK Forestry Standard Guidelines #12;© Crown Commission in 2011. ISBN 978-0-85538-831-7 FORESTRY COMMISSION (2011). Forests and Biodiversity. UK Forestry

Note: This page contains sample records for the topic "forestry materials component" 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

An Integrated, Component-level Approach to Fusion Materials Development  

E-Print Network [OSTI]

1.1 e19 1.5 e 20 Vacuum Vessel 3.4 e11 4.5 e 12 Cryostat 3E+17 3 systems currently used are reactor viable - #12;Challenge of the Fusion Nuclear Environment - Plasma Wall and computational materials science are key tools to accelerate fusion materials development. However, as governing

22

Advisor's Handbook ASFC Forestry Conclave  

E-Print Network [OSTI]

1 Advisor's Handbook 55th Annual ASFC Forestry Conclave March 16-18, 2012 Centennial Campus North ................................................................................................................................ 14 Physical Events Archery

Buckel, Jeffrey A.

23

Materials and Component Development for Advanced Turbine Systems  

SciTech Connect (OSTI)

Hydrogen-fired and oxy-fueled land-based gas turbines currently target inlet operating temperatures of ?1425-1760°C (?2600-3200°F). In view of natural gas or syngas-fired engines, advancements in both materials, as well as aerothermal cooling configurations are anticipated prior to commercial operation. This paper reviews recent technical accomplishments resulting from NETL’s collaborative research efforts with the University of Pittsburgh and West Virginia University for future land-based gas turbine applications.

Alvin, M.A.; Pettit, F.; Meier, G.H.; Yanar, M.; Helminiak, M.; Chyu, M.; Siw, S.; Slaughter, W.S.; Karaivanov, V.; Kang, B.S.; Feng, C.; Tannebaum, J.M.; Chen, R.; Zhang, B.; Fu, T.; Richards, G.A,; Sidwell, T.G.; Straub, D.; Casleton, K.H.; Dogan, O.M.

2008-07-01T23:59:59.000Z

24

Materials and Component Development for Advanced Turbine Systems  

SciTech Connect (OSTI)

In order to meet the 2010-2020 DOE Fossil Energy goals for Advanced Power Systems, future oxy-fuel and hydrogen-fired turbines will need to be operated at higher temperatures for extended periods of time, in environments that contain substantially higher moisture concentrations in comparison to current commercial natural gas-fired turbines. Development of modified or advanced material systems, combined with aerothermal concepts are currently being addressed in order to achieve successful operation of these land-based engines. To support the advanced turbine technology development, the National Energy Technology Laboratory (NETL) has initiated a research program effort in collaboration with the University of Pittsburgh (UPitt), and West Virginia University (WVU), working in conjunction with commercial material and coating suppliers as Howmet International and Coatings for Industry (CFI), and test facilities as Westinghouse Plasma Corporation (WPC) and Praxair, to develop advanced material and aerothermal technologies for use in future oxy-fuel and hydrogen-fired turbine applications. Our program efforts and recent results are presented.

Alvin, M.A.; Pettit, F.; Meier, G.; Yanar, N.; Chyu, M.; Mazzotta, D.; Slaughter, W.; Karaivanov, V.; Kang, B.; Feng, C.; Chen, R.; Fu, T-C.

2008-10-01T23:59:59.000Z

25

Forestry Policies (Massachusetts) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Forestry Policies (Massachusetts) Forestry Policies (Massachusetts) Forestry Policies (Massachusetts) < Back Eligibility Commercial Agricultural Program Info State Massachusetts Program Type Environmental Regulations Provider Department of Conservation and Recreation Massachusetts has over 3 million acres of forested land, almost all private, managed by the Department of Conservation and Recreation Forestry Bureau. The State issued in 2010 its Assessment and Strategy documents, including discussion of the potential for better utilization of forestry residues for energy generation. The Strategies document also mentions proposed legislation in this regard: http://www.mass.gov/dcr/stewardship/forestry/docs/Assessment_of_Forest_R... http://www.mass.gov/dcr/stewardship/forestry/docs/Massachusetts_Forest_R...

26

Oklahoma Department of Agriculture, Food, and Forestry -Forestry Service Oklahoma Cooperative Extension Service  

E-Print Network [OSTI]

E-988 Oklahoma Department of Agriculture, Food, and Forestry - Forestry Service Oklahoma of Wildlife Conservation Natural Resources Conservation Service Oklahoma Department of Agriculture, Food Cooperative Extension Service United States Department of Agriculture - Forestry Service Oklahoma Department

Balasundaram, Balabhaskar "Baski"

27

Forestry Commission Sale of Timber  

E-Print Network [OSTI]

shall be exclusive of Value Added Tax, which shall be added to the purchase price of each Lot of satisfactory credit- worthiness. 12. The Forestry Commission's normal terms of payment for credit sales

28

Forestry Commission Sale of Timber  

E-Print Network [OSTI]

. All bids shall be exclusive of Value Added Tax, which shall be added to the purchase price of each Lot of satisfactory credit- worthiness. 12. The Forestry Commission's normal terms of payment for credit sales

29

Forestry Policies (Arkansas) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Arkansas) Arkansas) Forestry Policies (Arkansas) < Back Eligibility Agricultural Commercial Program Info State Arkansas Program Type Environmental Regulations Provider Arkansas Forestry Comission Arkansas' Forests are managed by the Arkansas Forestry Commission. In 2010 the Commission completed the state's Forest Action Plan which comprised both the Forest Resource Assessment and Forest Resource Strategy documents: http://forestry.arkansas.gov/SiteCollectionDocuments/ArkansasForestryCom... http://forestry.arkansas.gov/SiteCollectionDocuments/ArkansasForestResou... The Arkansas Forest Stewardship Program facilitates a number of opportunities for forest landowners, and is intended to be the path forward for any landowner or developer pursuing biomass energy markets.

30

Research Summary Civil Society, the Forestry Commission and Partnerships  

E-Print Network [OSTI]

working practices (e.g. joint budget setting and accounting processes, joint forward job planning is to assess which are the most sustainable and able to provide the desired forestry policy related outcomes participants to gather more in depth case study material about individual partnership arrangements. Findings

31

Modelling Traceability in the Forestry Wood Supply Chain  

E-Print Network [OSTI]

Modelling Traceability in the Forestry Wood Supply Chain Antti Sirkka University of Tampere Tieto.sirkka@uta.fi antti.sirkka@tietoenator.com Abstract--Equivalent of 5 billion of wood raw material is going to waste wood production system. The RFID-technology can achieve automatic traceability by enabling us

32

B3.11 SWCX for Outdoor Tests, Experiments on Materials and Equipment Components-  

Broader source: Energy.gov (indexed) [DOE]

1 SWCX for Outdoor Tests, Experiments on Materials and Equipment Components- 1 SWCX for Outdoor Tests, Experiments on Materials and Equipment Components- Revision 0 Sitewide Categorical Exclusion for Outdoor Tests, Experiments on Materials and Equipment Components Introduction .A .. s defined in the U.S. Department of Energy's (DOE) Richland Operations Office Integrated Management System Procedure, NEPA Analysis at Hanford, a sitewide categorical exclusion is: An application of DOE categorical exclusions described in 10 CFR 1021, Appendices A and B, which may apply to Hanford Site proposed actions (activities) that are "sitewide" in nature and extent, which the cognizant DOE Hanford NCO has determined fit within the scope (i.e., same n

33

SITEWIDE CATEGORICAL EXCLUSION FOR OUTDOOR TESTS ON MATERIALS AND COMPONENTS, PACIFIC NORTHWEST NATIONAL  

Broader source: Energy.gov (indexed) [DOE]

SITEWIDE CATEGORICAL EXCLUSION FOR OUTDOOR TESTS ON SITEWIDE CATEGORICAL EXCLUSION FOR OUTDOOR TESTS ON MATERIALS AND COMPONENTS, PACIFIC NORTHWEST NATIONAL LABORATORY, RICHLAND, WASHINGTON Proposed AetioD: The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to conduct outdoor tests and experiments on materials and equipment components under controlled conditions. No source, special nuclear, or byproduct materials would be involved, but encapsulated radioactive sources manufactured to applicable standards or other radiological materials could be used in activities under this categorical exclusion (eX). LoeatioD of Action: The locations would include DOE property at the Pacific Northwest National Laboratory (PNNL) Site and other offsite outdoor locations. Description of the Proposed Action:

34

Viet Nam: Wood Industry Short of Raw Material, Sound Policies The Secretary General of the Viet Nam Timber and Forestry Products Association, Nguyen Ton Quyen, talked with  

E-Print Network [OSTI]

Viet Nam: Wood Industry Short of Raw Material, Sound Policies The Secretary General of the Viet Nam (Vietnam Economic Times) about Viet Nam's export of wood products. The year 2005 marks an in-crease in wood explain this increase? The State allows 150,000 cu.m of wood from natural forests and 1.2 million cu

35

New Forestry Commission District Office The new Forestry Commission  

E-Print Network [OSTI]

on sustainable design principles, ensuring a reduced carbon footprint in both the construction beams made from Douglas fir harvested from the Forestry Commission's own forests. The building design in Inverness demonstrates an exemplary approach to using sustainable principles and local timber

36

Forestry Policies (Indiana) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Indiana) Indiana) Forestry Policies (Indiana) < Back Eligibility Commercial Agricultural Program Info State Indiana Program Type Environmental Regulations Provider Department of Natural Resources Indiana's forests are managed by the Department of Natural Resources, Division of Forestry. The Department issued in 2008 the State's Strategic Plan: http://www.in.gov/dnr/forestry/files/fo-Forestry-Strategic-Plan-2008-201... The State DNR has also issued the resource inventory document "Woody Biomass Feedstock for the Bioenergy and Bioproducts Industries": http://www.in.gov/dnr/forestry/files/fo-WoodyBiomass_final.pdf The DNR has summarized its harvesting guidelines in the document "Harvesting Biomass: A Guide to Best Management Practices", focused on

37

Developing standard performance testing procedures for material control and accounting components at a site  

SciTech Connect (OSTI)

The condition of a nuclear material control and accountability system (MC&A) and its individual components, as with any system combining technical elements and documentation, may be characterized through an aggregate of values for the various parameters that determine the system's ability to perform. The MC&A system's status may be functioning effectively, marginally or not functioning based on a summary of the values of the individual parameters. This work included a review of the following subsystems, MC&A and Detecting Material Losses, and their respective elements for the material control and accountability system: (a) Elements of the MC&A Subsystem - Information subsystem (Accountancy/Inventory), Measurement subsystem, Nuclear Material Access subsystem, including tamper-indicating device (TID) program, and Automated Information-gathering subsystem; (b) Elements for Detecting Nuclear Material Loses Subsystem - Inventory Differences, Shipper/receiver Differences, Confirmatory Measurements and differences with accounting data, and TID or Seal Violations. In order to detect the absence or loss of nuclear material there must be appropriate interactions among the elements and their respective subsystems from the list above. Additionally this work includes a review of regulatory requirements for the MC&A system component characteristics and criteria that support the evaluation of the performance of the listed components. The listed components had performance testing algorithms and procedures developed that took into consideration the regulatory criteria. The developed MC&A performance-testing procedures were the basis for a Guide for MC&A Performance Testing at the material balance areas (MBAs) of State Scientific Center of the Russian Federation - Institute for Physics and Power Engineering (SSC RF-IPPE).

Scherer, Carolynn P [Los Alamos National Laboratory; Bushlya, Anatoly V [ROSATOM, RUSSIA; Efimenko, Vladimir F [IPPE, RUSSIA; Ilyanstev, Anatoly [IPPE, RUSSIA; Regoushevsky, Victor I [IPPE, RUSSIA

2010-01-01T23:59:59.000Z

38

Nadia Hoyet . Page 1 /10 Multi-criteria experimentation and conception of building components and materials.  

E-Print Network [OSTI]

of this multi-criteria process are in the resolution of the conflict between the two types of tests. It requires of building process architecture design of building components dry building site experimental prototype properties of polymers have deeply transformed the nature of major traditional building materials

Paris-Sud XI, Université de

39

Apparatus with moderating material for microwave heat treatment of manufactured components  

DOE Patents [OSTI]

An apparatus for heat treating manufactured components using microwave energy and microwave susceptor material. Heat treating medium such as eutectic salts may be employed. A fluidized bed introduces process gases which may include carburizing or nitriding gases The process may be operated in a batch mode or continuous process mode. A microwave heating probe may be used to restart a frozen eutectic salt bath.

Ripley, Edward B. (Knoxville, TN)

2011-05-10T23:59:59.000Z

40

Forestry Policies (Wisconsin) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

You are here You are here Home » Forestry Policies (Wisconsin) Forestry Policies (Wisconsin) < Back Eligibility Agricultural Commercial Developer Program Info State Wisconsin Program Type Environmental Regulations Provider Wisconsin Forestry Council The State of Wisconsin has nearly 16 million acres of forested lands in the state. The Statewide Forest Plan, completed in 2004, is carried out by the Wisconsin Council on Forestry together with the Wisconsin Department of Natural Resources Division of Forestry. This Plan has been augmented with the Statewide Forest Strategy and Statewide Forest Assessment, both completed in 2010. The Statewide Forestry Strategy includes goals with respect to Energy and Climate Change, in terms of both use of forestry residues for energy as

Note: This page contains sample records for the topic "forestry materials component" 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

Fusion Nuclear Schience Facility-AT: A Material And Component Testing Device  

SciTech Connect (OSTI)

A Fusion Nuclear Science Facility (FNSF) is a necessary complement to ITER, especially in the area of materials and components testing, needed for DEMO design development. FNSF-AT, which takes advantage of advanced tokamak (AT) physics should have neutron wall loading of 1-2 MW/m2, continuous operation for periods of up to two weeks, a duty factor goal of 0.3 per year and an accumulated fluence of 3-6 MW-yr/m2 (~30-60 dpa) in ten years to enable the qualification of structural, blanket and functional materials, components and corresponding ancillary equipment necessary for the design and licensing of a DEMO. Base blankets with a ferritic steel structure and selected tritium blanket materials will be tested and used for the demonstration of tritium sufficiency. Additional test ports at the outboard mid-plane will be reserved for test blankets with advanced designs or exotic materials, and electricity production for integrated high fluence testing in a DT fusion spectrum. FNSF-AT will be designed using conservative implementations of all elements of AT physics to produce 150-300 MW fusion power with modest energy gain (Q<7) in a modest sized normal conducting coil device. It will demonstrate and help to select the DEMO plasma facing, structural, tritium breeding, functional materials and ancillary equipment including diagnostics. It will also demonstrate the necessary tritium fuel cycle, design and cooling of the first wall chamber and divertor components. It will contribute to the knowledge on material qualification, licensing, operational safety and remote maintenance necessary for DEMO design

Wong, C. P.; Chan, V. S.; Garofalo, A. M.; Stambaugh, Ron; Sawan, M.; Kurtz, Richard J.; Merrill, Brad

2012-07-01T23:59:59.000Z

42

Evaluating stereoscopic CCD still video imagery for determining object height in forestry applications  

E-Print Network [OSTI]

Measurements Aerial Photography in Forestry The History of Video Technology Charge-Coupled Devices Videography for Remote Sensing in Forestry Still Video Development . Resolution Quantitative Forest Measurements 8 11 13 17 25 26 29 31 MATERIALS... height estimates after method of least squares 85 INTRODUCTION Forest resource managers and procurement specialists have long used aerial reconnaissance as a means of gathering pertinent data about timber and timbered properties. The process began...

Jacobs, Dennis Murray

1990-01-01T23:59:59.000Z

43

Forestry Policies (Alabama) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Alabama) Alabama) Forestry Policies (Alabama) < Back Eligibility Agricultural Commercial Program Info State Alabama Program Type Environmental Regulations Provider Alabama Forestry Commission Alabama's Forests are managed by the Alabama Forestry Commission. The Commission has organized biomass market resources including a number of publications with regard to biomass energy opportunities and harvesting in the state: http://www.forestry.state.al.us/biomass_publications.aspx?bv=5&s=0 The "Woody Biomass Energy Opportunities in Alabama" document, issued by the State Forestry Commission, includes discussion of resource availability and markets, as well as reference of grant and tax credit incentive opportunities: http://www.forestry.state.al.us/Biomass/Woody%20Biomass%20Energy%20Oppor...

44

Forestry Policies (Maine) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Maine) Maine) Forestry Policies (Maine) < Back Eligibility Commercial Agricultural Program Info State Maine Program Type Environmental Regulations Provider Maine Forest Service Maine has diverse forest lands which support a diverse and strong forest products industry. The vast majority of forest lands in the state are privately owned. The Maine Forest Service completed its State Forest Assessment and Strategy in 2010, a plan that includes the goal of enhanced benefit from the production of renewable energy using wood and wood wastes. The combination of markets including a growing biomass energy industry and increased wood heating have created significant demand for wood material in Maine. The Maine Forest Service together with the University of Maine issued its "Woody Biomass Retention Guidelines" in 2010. This document

45

College of Agriculture, Forestry, and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

40 College of Agriculture, Forestry, and Life Sciences 40 COLLEGE OF AGRICULTURE, FORESTRY, AND LIFE SCIENCES The College of Agriculture, Forestry, and Life Sci- ences (virtual- nity and Economic Development Concentration; Agricultural Education; Agricultural Mechanization

Stuart, Steven J.

46

Forestry Policies (Kentucky) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

You are here You are here Home » Forestry Policies (Kentucky) Forestry Policies (Kentucky) < Back Eligibility Agricultural Commercial Developer Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Utility Program Info State Kentucky Program Type Environmental Regulations Provider Kentucky Department of Natural Resources Kentucky's forests are managed by the State Energy and Environment Cabinet, Department of Natural Resources, Division of Forestry. In 2010 the Division completed its Statewide Assessment of Forest Resources and Strategy: http://forestry.ky.gov/landownerservices/pages/forestlandassessment.aspx The document identifies several goals with respect to forest biomass for energy. The document does not directly create legislation in that regard,

47

Integration of Biodiversity into National Forestry Planning:...  

Open Energy Info (EERE)

Forestry Planning: An Annotated Bibliography of Web-Based Resources, Methods, Experiences, and Case Studies Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Integration...

48

Carbon Offsets for Forestry and Bioenergy: Researching Opportunities...  

Open Energy Info (EERE)

Offsets for Forestry and Bioenergy: Researching Opportunities for Poor Rural Communities Jump to: navigation, search Name Carbon Offsets for Forestry and Bioenergy: Researching...

49

John S. Wright Forestry Center Room Sizes, Capacities, and Rates  

E-Print Network [OSTI]

Appendix 1 John S. Wright Forestry Center Room Sizes, Capacities, and Rates Room College the Wright Center contact: Marlene Mann, Administrative Assistant Forestry and Natural Resources Voice: 765

50

FAO Forestry Department Wood Energy WISDOM Slovenia  

E-Print Network [OSTI]

FAO ­ Forestry Department ­ Wood Energy WISDOM ­ Slovenia Spatial woodfuel production Rudi Drigo Forestry Specialist - Wood energy planning and forest resources monitoring Zivan Veseli and information on wood energy aspects and actively collaborating with member countries in the development

51

Forestry Policies (West Virginia) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Forestry Policies (West Virginia) Forestry Policies (West Virginia) Forestry Policies (West Virginia) < Back Eligibility Agricultural Commercial Program Info State West Virginia Program Type Environmental Regulations Provider Department of Commerce West Virginia's Forests are managed by the State Division of Forestry. In 2010 the State issues its Forest Resource Assessment: http://www.wvforestry.com/DOF100Assessment_Revised_091310_Part1.pdf The report summarizes available woody biomass resources, citing harvesting cost as a limiting factor due to complex terrain. In 2010 the Forestry Division issued the document "Strategic Plan for the sustainability of West Virginia Forests", which included a section summarizing the State Forester's Report to FMRC on the use of wood biomass from West Virginia forests:

52

Forestry Policies (Louisiana) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Louisiana) Louisiana) Forestry Policies (Louisiana) < Back Eligibility Agricultural Commercial Developer Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Utility Program Info State Louisiana Program Type Environmental Regulations Provider Louisiana Department of Agriculture and Forestry Louisiana's Forests are managed by the Louisiana Department of Agriculture and Forestry. In 2010 the Department issued the Statewide Forest Resource Assessment and Strategy. The report identifies the harvesting of forestry residues for biomass energy as an untapped resource with great potential, and recognized Louisiana as an ideal location to develop biomass energy: http://webshare.ldaf.state.la.us/gis/State%20Assessment/Louisiana%20Stat... The document also states the goal of the Louisiana Office of Forestry to

53

Forestry Policies (Minnesota) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Minnesota) Minnesota) Forestry Policies (Minnesota) < Back Eligibility Agricultural Commercial Program Info State Minnesota Program Type Environmental Regulations Provider Department of Natural Resources Minnesota's forests are managed through the Department of Natural Resources Division of Forestry. The DNR has several programs and services intended to promote the sustainable use of woody biomass: http://www.dnr.state.mn.us/forestry/biomass/index.html http://www.dnr.state.mn.us/forestry/biomass/resources.html Minnesota was the first state to develop biomass harvesting guidelines to manage the removal of woody biomass at forest operations sites. These guidelines are mandatory on all state lands and many private lands as well: http://files.dnr.state.mn.us/forestry/biomass/biomassHarvestingGuideline...

54

Forestry Policies (Virginia) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Virginia) Virginia) Forestry Policies (Virginia) < Back Eligibility Agricultural Commercial Developer Savings Category Solar Buying & Making Electricity Wind Program Info State Virginia Program Type Environmental Regulations Provider Virginia Department of Forestry Virginia's forests are managed by the Virginia Department of Forestry. In 2010 the Department issued its Statewide Assessment of Forest Resources and Strategic Plan documents: http://www.dof.virginia.gov/info/print/2010-State-Assessment.pdf http://www.dof.virginia.gov/info/print/2010-Strategic-Plan.pdf The Department has also issued a concise reference of the State Forestry Laws: http://www.dof.virginia.gov/resources/pub-2005-Va-Forestry-Laws.pdf State incentives for forest biomass energy are currently limited to the

55

Forestry Policies (Maryland) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

You are here You are here Home » Forestry Policies (Maryland) Forestry Policies (Maryland) < Back Eligibility Agricultural Commercial Program Info State Maryland Program Type Environmental Regulations Provider Department of Natural Resources Maryland's forests are managed by the Department of Natural Resources, Forest Service Division. The Forest Service issued in 2010 its Forest Strategy Document: http://www.dnr.md.gov/forests/pdfs/sas/MDForestStrategy.pdf In 2009 The State issued the Sustainable Forestry Act, which includes discussion of new forest markets including renewable energy development through biomass energy. In 2010 The Sustainable Forestry Council, created by the Sustainable Forestry Act, issued "Wood Energy Potential in Maryland": http://www.dnr.state.md.us/forests/sfcouncil.asp

56

Forestry Policies (Montana) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Forestry Policies (Montana) Forestry Policies (Montana) Forestry Policies (Montana) < Back Eligibility Agricultural Commercial Program Info State Montana Program Type Environmental Regulations Provider Department of Natural Resources and Conservation Montana has over 20 million acres of public and private forested lands, about a quarter of the state's land area. Montana's Forests are managed by the Department of Natural Resources and Conservation's Forestry Division. The DNRC's 2010 Statewide Forest Resource Strategy document specifies the promotion and facilitation of forest biomass for energy generation as a key strategic goal: http://dnrc.mt.gov/Forestry/Assistance/Documents/SAResponseStrategy2010.pdf The DNRC also offers financial assistance under its Woody Biomass Utilization program, with a mission to promote the beneficial use of forest

57

Forestry Policies (Tennessee) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Forestry Policies (Tennessee) Forestry Policies (Tennessee) Forestry Policies (Tennessee) < Back Eligibility Agricultural Commercial Developer Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Utility Program Info State Tennessee Program Type Environmental Regulations Provider Tennessee Department of Agriculture Tennessee's forests are managed by the Department of Agriculture, Forestry Division. In 2010 the Division issued its Statewide Forest Action Plan, which includes a section detailing the bio-energy and biofuels potential and goals for the state, and quantifies among other things the potential energy from forest biomass: http://www.tn.gov/agriculture/publications/forestry/TN-FAP.pdf The document also specifies the goal of expanding markets for biomass forest products, to address several different issues including decline in

58

Forestry Policies (South Carolina) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Forestry Policies (South Carolina) Forestry Policies (South Carolina) Forestry Policies (South Carolina) < Back Eligibility Agricultural Commercial Program Info State South Carolina Program Type Environmental Regulations Provider South Carolina Forest Commission South Carolina's Forestry industry is one of the largest contributors to the State's economy. Wood residues, among other biomass resources, are used by several co-gen and electricity generators in the state. The South Carolina Forestry Commission manages the State's forest lands: www.state.sc.us/forest/ The South Carolina Biomass Council (http://www.scbiomass.org) was created in 2006 by the South Carolina Energy Office, to increase biomass energy and products in South Carolina. The Energy office issued the report "Biomass Energy Potential in South Carolina", reviewing the technologies and

59

Full-field characterization of thermal diffusivity in continuous- fiber ceramic composite materials and components  

SciTech Connect (OSTI)

Continuous-fiber ceramic matrix composites (CFCCs) are currently being developed for various high-temperature applications, including use in advanced heat engines. Among the material classes of interest for such applications are silicon carbide (SiC)-fiber-reinforced SiC (SiC{sub (f)}/SiC), SiC-fiber-reinforced silicon nitride (SiC {sub (f)}/Si{sub 3}N{sub 4}), aluminum oxide (Al{sub 2}O{sub 3})-fiber-reinforced Al{sub 2}O{sub 3} (Al{sub 2}O{sub 3}{sub (f)}/Al{sub 2}O{sub 3}), and others. In such composites, the condition of the interfaces (between the fibers and matrix) are critical to the mechanical and thermal behavior of the component (as are conventional mechanical defects such as cracks, porosity, etc.). For example, oxidation of this interface (especially on carbon coated fibers) can seriously degrade both mechanical and thermal properties. Furthermore, thermal shock damage can degrade the matrix through extensive crack generation. A nondestructive evaluation method that could be used to assess interface condition, thermal shock damage, and to detect other ``defects`` would thus be very beneficial, especially if applicable to full-scale components. One method under development uses infrared thermal imaging to provide ``single-shot`` full-field assessment of the distribution of thermal properties in large components by measuring thermal diffusivity. By applying digital image filtering, interpolation, and least-squares-estimation techniques for noise reduction, we can achieve acquisition and analysis times of minutes or less with submillimeter spatial resolution. The system developed at Argonne has been used to examine the effects of thermal shock, oxidation treatment, density variations, and variations in oxidation resistant coatings in a full array of test specimens. Subscale CFCC components with nonplanar geometries have also been studied for manufacturing-induced variations in thermal properties.

Steckenrider, J.S.; Ellingson, W.A. [Argonne National Lab., IL (United States); Rothermel, S.A. [South Dakota State Univ., Brookings, SD (United States)

1995-05-01T23:59:59.000Z

60

Forestry Commission Equality Impact Assessment 1 Equality Impact Assessment summary  

E-Print Network [OSTI]

Forestry Commission Equality Impact Assessment 1 Equality Impact Assessment summary Step 10 Name · Accessibility of woodlands and natural spaces: Addressing crime and safety issues. O'Brien and Tabbush, Forest. Forestry Commission Wales #12;Forestry Commission Equality Impact Assessment 2 DISABILITY · Forestry

Note: This page contains sample records for the topic "forestry materials component" 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

College of Agriculture, Forestry and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

40 College of Agriculture, Forestry and Life Sciences 40 COLLEGE OF AGRICULTURE, FORESTRY AND LIFE SCIENCES The mission of the College of Agriculture, Forestry and Life Sciences is to provide teaching, research, and service in agriculture, forestry, and life sciences that will benefit the citizens of South

Stuart, Steven J.

62

College of Agriculture, Forestry and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

College of Agriculture, Forestry and Life Sciences COLLEGE OF AGRICULTURE, FORESTRY AND LIFE SCIENCES The mission of the College of Agriculture, Forestry and Life Sciences is to provide teaching, research and service in agriculture, forestry and life sciences that will benefit the citizens of South

Bolding, M. Chad

63

College of Agriculture, Forestry, and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

46 College of Agriculture, Forestry, and Life Sciences 46 COLLEGE OF AGRICULTURE, FORESTRY, AND LIFE SCIENCES The College of Agriculture, Forestry, and Life Sci- ences offers graduate programs in 17 traditional disciplines in agriculture, forestry, and a wide variety of biological sciences, from

Stuart, Steven J.

64

College of Agriculture, Forestry, and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

44 College of Agriculture, Forestry, and Life Sciences 44 COLLEGE OF AGRICULTURE, FORESTRY, AND LIFE SCIENCES The College of Agriculture, Forestry, and Life Sci- ences offers graduate programs in 17 traditional disciplines in agriculture, forestry, and a wide variety of biological sciences, from

Stuart, Steven J.

65

College of Agriculture, Forestry, and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

20 College of Agriculture, Forestry, and Life Sciences 20 COLLEGE OF AGRICULTURE, FORESTRY, AND LIFE SCIENCES The mission of the College of Agriculture, Forestry, and Life Sciences is to provide teaching, research, and service in agriculture, forestry, and life sciences that will benefit the citizens

Stuart, Steven J.

66

College of Agriculture, Forestry, and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

40 College of Agriculture, Forestry, and Life Sciences 40 COLLEGE OF AGRICULTURE, FORESTRY, AND LIFE SCIENCES The mission of the College of Agriculture, Forestry, and Life Sciences is to provide teaching, research, and service in agriculture, forestry, and life sciences that will benefit the citizens

Stuart, Steven J.

67

College of Agriculture, Forestry and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

41 College of Agriculture, Forestry and Life Sciences COLLEGE OF AGRICULTURE, FORESTRY AND LIFE SCIENCES The mission of the College of Agriculture, Forestry and Life Sciences is to provide teaching, research, and service in agriculture, forestry, and life sciences that will benefit the citizens of South

Stuart, Steven J.

68

College of Agriculture, Forestry and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

20 College of Agriculture, Forestry and Life Sciences 20 COLLEGE OF AGRICULTURE, FORESTRY AND LIFE SCIENCES The mission of the College of Agriculture, Forestry and Life Sciences is to provide teaching, research and service in agriculture, forestry and life sciences that will benefit the citizens of South

Stuart, Steven J.

69

College of Agriculture, Forestry and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

42 College of Agriculture, Forestry and Life Sciences COLLEGE OF AGRICULTURE, FORESTRY AND LIFE SCIENCES The mission of the College of Agriculture, Forestry and Life Sciences is to provide teaching, research, and service in agriculture, forestry, and life sciences that will benefit the citizens of South

Stuart, Steven J.

70

Forestry Policies (Connecticut) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Connecticut) Connecticut) Forestry Policies (Connecticut) < Back Eligibility Agricultural Commercial Program Info State Connecticut Program Type Environmental Regulations Provider Department of Energy and Environmental Protection The state of Connecticut is home to a large area of productive forested lands. These forests are managed primarily by the Division of Forestry, under the State Department of Energy and Environmental Protection (DEEP). In 2010, The State issued its Forest Resource Assessment and Strategy document: http://www.ct.gov/dep/lib/dep/forestry/assessment_and_strategy/assessmen... The Resource Assessment and Strategy document discusses a proposed Harvesting Guidelines study that is still under development, in the interim the State is considering using the Forest Guild Northeast Region's

71

Advanced computational simulation for design and manufacturing of lightweight material components for automotive applications  

SciTech Connect (OSTI)

Computational vehicle models for the analysis of lightweight material performance in automobiles have been developed through collaboration between Oak Ridge National Laboratory, the National Highway Transportation Safety Administration, and George Washington University. The vehicle models have been verified against experimental data obtained from vehicle collisions. The crashed vehicles were analyzed, and the main impact energy dissipation mechanisms were identified and characterized. Important structural parts were extracted and digitized and directly compared with simulation results. High-performance computing played a key role in the model development because it allowed for rapid computational simulations and model modifications. The deformation of the computational model shows a very good agreement with the experiments. This report documents the modifications made to the computational model and relates them to the observations and findings on the test vehicle. Procedural guidelines are also provided that the authors believe need to be followed to create realistic models of passenger vehicles that could be used to evaluate the performance of lightweight materials in automotive structural components.

Simunovic, S.; Aramayo, G.A.; Zacharia, T. [Oak Ridge National Lab., TN (United States); Toridis, T.G. [George Washington Univ., Washington, DC (United States); Bandak, F.; Ragland, C.L. [Dept. of Transportation, Washington, DC (United States)

1997-04-01T23:59:59.000Z

72

A materials compatibility study in FM-1, a liquid component of a paste extrudable explosive  

SciTech Connect (OSTI)

The chemical compatibility of various metallic and organic containment materials with a constituent of a paste extrudable explosive (PEX) has been examined through a series of long-term exposures. Corrosion coupons and mechanical test specimens (polymers only) were exposed to FM-1, a principal liquid component of PEX, at 74{degree}C. RX-08-FK is the LLNL designator for this formulation. Compatibility was determined by measuring changes in weight, physical dimensions, and mechanical properties, by examining the coupons for discoloration, surface attack, and corrosion products, and by analyzing for dissolved metals in the FM-1. Of the metals and alloys examined, none of the 300 series stainless steels exhibited adequate corrosion resistance after 74 days of exposure. Copper showed evidence of severe uniform surface attack. Monel 400 also exhibited signs of chemical attack. Nickel and tantalum showed less evidence of attack, although neither, was immune to the liquid. Gold coupons developed a ``tarnish`` film. The gold along with an aluminum alloy, 6061 (in the T6 condition) performed the most satisfactorily. A wide range of polymers were tested for 61 days at 74{degree}C. The materials that exhibited the most favorable response in terms of weight change, dimensional stability, and mechanical properties were Kalrez, PTFE Teflon, and polyethylene.

Goods, S.H.; Shepodd, T.J.; Mills, B.E. [Sandia National Labs., Livermore, CA (United States); Foster, P. [Mason and Hanger-Silas Mason Co., Inc., Amarillo, TX (United States). Pantex Plant

1993-09-01T23:59:59.000Z

73

NEXT GENERATION SOLVENT MATERIALS COMPATIBILITY WITH POLYMER COMPONENTS WITHIN MODULAR CAUSTIC-SIDE SOLVENT EXTRACTION UNIT  

SciTech Connect (OSTI)

The Office of Waste Processing, within the Office of Technology Innovation and Development, is funding the development of an enhanced solvent for deployment at the Savannah River Site for removal of cesium from High Level Waste. The technical effort is collaboration between Oak Ridge National Laboratory (ORNL), Savannah River National Laboratory (SRNL), and Argonne National Laboratory. The first deployment target for the technology is within the Modular Caustic-Side Solvent Extraction Unit (MCU). Deployment of a new chemical within an existing facility requires verification that the chemical components are compatible with the installed equipment. In the instance of a new organic solvent, the primary focus is on compatibility of the solvent with organic polymers used in the facility. This report provides the data from exposing these polymers to the Next Generation Solvent (NGS). The test was conducted over six months. An assessment of the dimensional stability of polymers present in MCU (i.e., PEEK, Grafoil{reg_sign}, Tefzel{reg_sign} and Isolast{reg_sign}) in the modified NGS (where the concentration of the guanidine suppressor and MaxCalix was varied systematically) showed that guanidine (LIX{reg_sign}79) selectively affected Tefzel{reg_sign} (by an increase in size and lowering its density). The copolymer structure of Tefzel{reg_sign} and possibly its porosity allows for the easier diffusion of guanidine. Tefzel{reg_sign} is used as the seat material in some of the valves at MCU. Long term exposure to guanidine, may make the valves hard to operate over time due to the seat material (Tefzel{reg_sign}) increasing in size. However, since the physical changes of Tefzel{reg_sign} in the improved solvent are comparable to the changes in the CSSX baseline solvent, no design changes are needed with respect to the Tefzel{reg_sign} seating material. PEEK, Grafoil{reg_sign} and Isolast{reg_sign} were not affected by guanidine and MaxCalix within six months of exposure. The initial rapid weight gain observed in every polymer is assigned to the finite and limited uptake of Isopar{reg_sign} L/Modifier by the polymers probably due to the polymers porosity and rough surfaces. Spectroscopic data on the organic liquid and the polymer surfaces showed no preferential adsorption of any component in the NGS to the polymers and no leachate was observed in the NGS from any of the polymers studied.

Fondeur, F.; Peters, T.; Fink, S.

2011-09-29T23:59:59.000Z

74

Forestry Policies (South Dakota) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

South Dakota) South Dakota) Forestry Policies (South Dakota) < Back Eligibility Agricultural Commercial Program Info State South Dakota Program Type Environmental Regulations Provider Department of Agriculture South Dakota's forests are managed by the Department of Agriculture, Conservation and Forestry Division. Forests comprise around 1.7 million acres of land in the State. In the 2010 Forest Strategy document, underutilization of woody biomass is identified as a key threat to the industry. The document proposes incentives to public government building project to convert to biomass boilers: http://sdda.sd.gov/legacydocs/Forestry/educational-information/PDF/rsi21... In 2005 the State conducted a feasibility study of biomass fuel for heating schools, using locally sourced forestry residues:

75

Forestry Policies (New Jersey) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

New Jersey) New Jersey) Forestry Policies (New Jersey) < Back Eligibility Agricultural Commercial Program Info State New Jersey Program Type Environmental Regulations Provider Department of Environmental Protection New Jersey Forests are managed by the Department of Environmental Protection, Division of Parks and Forestry, New Jersey Forestry Services. In 2010 the State issued its Forest Action Plan, including some mention of forestry residues as biomass fuel: http://www.stateforesters.org/files/NJ-Assess-Strategy-20100810.pdf In 2011 The New Jersey Board of Public Utilities commissioned a report by the Biomass Work Group (BWG) titled "Biomass Resources for Producing Renewable Power and Fuels in the State of New Jersey and Incentives to Promote Their Development":

76

Integration of Biodiversity into National Forestry Planning: An Annotated  

Open Energy Info (EERE)

Integration of Biodiversity into National Forestry Planning: An Annotated Integration of Biodiversity into National Forestry Planning: An Annotated Bibliography of Web-Based Resources, Methods, Experiences, and Case Studies Jump to: navigation, search Tool Summary Name: Integration of Biodiversity into National Forestry Planning: An Annotated Bibliography of Web-Based Resources, Methods, Experiences, and Case Studies Agency/Company /Organization: Center for International Forestry Research Partner: United Nations Environment Programme, Global Environment Facility Sector: Land Focus Area: Forestry Resource Type: Lessons learned/best practices Website: www.unep.org/bpsp/forestry/forestry%20annotated%20bibliography/annotat References: Integration of Biodiversity into National Forestry Planning: An Annotated Bibliography of Web-Based Resources, Methods, Experiences, and Case Studies[1]

77

Forestry Policies (Michigan) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

You are here You are here Home » Forestry Policies (Michigan) Forestry Policies (Michigan) < Back Eligibility Agricultural Commercial Program Info State Michigan Program Type Environmental Regulations Provider Department of Natural Resources Michigan's 19 million acres of forests are managed by the Department of Natural Resources, Forestry and Water Division. The Department issued its Forest Resource Assessment and Strategy document in 2010: http://www.michigan.gov/documents/dnr/MichiganForestResourceAssessmentan... The document mentions several issues with regard to better utilization of forest woody biomass resources, and the DNR has in the past submitted request for grant proposal to address issues identified in the Assessment and Strategy document: http://www.michigan.gov/documents/dnr/3000NASPFSingleRFP110110_339415_7.pdf

78

Forestry Policies (Delaware) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Delaware) Delaware) Forestry Policies (Delaware) < Back Eligibility Commercial Agricultural Program Info State Delaware Program Type Environmental Regulations Provider Agriculture Delaware's forests are managed by the State Forest Service (DFS), within the State Department of Agriculture. In 2010, the Forest Service issued its Resource Assessment and Strategy documents: Delaware Forest Resource Assessment: http://dda.delaware.gov/forestry/061810_DFS_ResourceAssessment.pdf Statewide Forest Strategy: http://dda.delaware.gov/forestry/061810_DFS_Strategy.pdf The Forest Strategy document sets several goals with respect to biomass energy, including an analysis of the resource, developing restrictions on wood energy facilities, promoting a Fuels for Schools program, and developing at least one new market for low-value wood such as bio-energy

79

Forestry Policies (New York) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Forestry Policies (New York) Forestry Policies (New York) Forestry Policies (New York) < Back Eligibility Commercial Agricultural Program Info State New York Program Type Environmental Regulations Provider Department of Environmental Conservation New York has nearly 19 million acres of forested land, about 63 percent of the states land area. These lands are managed by the State Department of Environmental Conservation. The Department issued its Forest Action Plan in 2010, which includes discussion of sustainable markets and the promotion of forest products for energy uses by focusing on technical assistance, favorable policies and incentives: http://www.dec.ny.gov/docs/lands_forests_pdf/fras070110.pdf The Department provides directory for timber and mill residue users: http://www.dec.ny.gov/lands/46935.html

80

Integrating Ubiquitous Computing Design into Forestry Information and Communication Technology: A Case Study in Designing a Forestry Transportation System  

Science Journals Connector (OSTI)

The Australian forestry industry has historically constrained the role of Information and Communication Technology (ICT) to the office environment. This negates opportunities which exist when ICT are deployed along the supply chain to provide feedback ... Keywords: Ubiquitous, Logistics, Forestry

Luke Mirowski, Anthony Smith, Mohammad Reza Ghaffariyan, Mauricio Acuna

2014-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "forestry materials component" 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

College of Agriculture, Forestry and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

43 College of Agriculture, Forestry and Life Sciences COLLEGE OF AGRICULTURE, FORESTRY AND LIFE SCIENCES The College of Agriculture, Forestry and Life Scienc- es (CAFLS) supports Clemson University's land-grant mission to provide education, research and service to the public. The College of Agriculture

Stuart, Steven J.

82

College of Agriculture, Forestry, and Life Sciences AGRICULTURE,  

E-Print Network [OSTI]

39 College of Agriculture, Forestry, and Life Sciences COLLEGE OF AGRICULTURE, FORESTRY, AND LIFE SCIENCES The College of Agriculture, Forestry, and Life Sci- ences (www.clemson.edu/CAFLS) offers a broad. The undergraduate academic programs include Agricultural and Applied Economics with a Community and Economic

Stuart, Steven J.

83

John Shepard Wright Benefactor of Forestry in Indiana*  

E-Print Network [OSTI]

John Shepard Wright Benefactor of Forestry in Indiana* by W. C. Bramble Head, Department of Forestry and Conservation, 1958 ­ 1973, Purdue University "John Shepard Wright was a quiet, scholarly man in the Proceedings of the Indiana Academy of Science for 1951. John S. Wright's interest in science and forestry

84

Forestry Policies (Illinois) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Illinois) Illinois) Forestry Policies (Illinois) < Back Eligibility Agricultural Commercial Program Info State Illinois Program Type Environmental Regulations Provider Department of Natural Resources Illinois' Forests are managed by the State Department of Natural Resources, Division of Forest Resources. The Department issued in 2008 its "Statewide Forest Resource Assessments and Strategies" document: http://www.stateforesters.org/files/IL-Assess-Strategy-20100528.pdf The Illinois Forestry Development Act (IFDA) offers financial incentive for implementing forest management practices that would protect and enhance forest resources. It provides the funding source for a forest landowner cost-share program. This program is funded through the collection of a four

85

Denman Forestry Issues Series presents: "Seeking Sustainability"  

E-Print Network [OSTI]

and Introduction - Dr. B. Bruce Bare, Dean, College of Forest Resources 10:20 - 10:45 Sustainability in the FaceDenman Forestry Issues Series presents: "Seeking Sustainability" Monday, November 18, 2002, 10AM how to manage natural resources in a sustainable way. The question of sustainability is a complex one

Borenstein, Elhanan

86

Denman Forestry Issues Series presents: Spring 2009  

E-Print Network [OSTI]

in the Pacific Northwest" Bob Edmonds "Forestry and Wildlife Habitats" Steve West Session 3: Future Forest College of Forest Resources, where he directs the Wind River Canopy Crane Research Facility. Bruce Lippke of Academic Affairs and Professor of Wildlife Science in the UW College of Forest Resources. Co-organized by

Borenstein, Elhanan

87

Texas 4-H Forestry Invitational Handbook  

E-Print Network [OSTI]

andrangemanagement 35 Glossary 38 References 41 This handbook was prepared by the Texas 4-H Forestry Invitational Committee. This is a revised edition; the eventandhandbookmayhaveadditionalchanges. Photographs and drawings courtesy of the Texas Forest Service... resources of the forest environment,suchasforestproducts,water,outdoorrecreation,wildlifeand selectedgrazing; a73 Establishinganaturalresourcevaluesystemforparticipating4-Hmembers; a73 Helping4-Hlandownersunderstandtechniquesofmanagingtheirlandsand...

Bruton, Derrick

2009-04-05T23:59:59.000Z

88

Alternative Fuels Data Center: Agriculture and Forestry Biofuel Production  

Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

Agriculture and Agriculture and Forestry Biofuel Production Grants to someone by E-mail Share Alternative Fuels Data Center: Agriculture and Forestry Biofuel Production Grants on Facebook Tweet about Alternative Fuels Data Center: Agriculture and Forestry Biofuel Production Grants on Twitter Bookmark Alternative Fuels Data Center: Agriculture and Forestry Biofuel Production Grants on Google Bookmark Alternative Fuels Data Center: Agriculture and Forestry Biofuel Production Grants on Delicious Rank Alternative Fuels Data Center: Agriculture and Forestry Biofuel Production Grants on Digg Find More places to share Alternative Fuels Data Center: Agriculture and Forestry Biofuel Production Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

89

Accelerated climate ageing of building materials, components and structures in the laboratory  

Science Journals Connector (OSTI)

An example of such new materials and solutions is building integrated photovoltaics (BIPV), where the developed solar cell...26 [75]. A BIPV system then also has to fulfil the requirements of a building envelope ...

Bjørn Petter Jelle

2012-09-01T23:59:59.000Z

90

9 - Materials and coatings developments for gas turbine systems and components  

Science Journals Connector (OSTI)

Abstract: The efficiency increase of advanced gas turbines (GTs) is often accompanied with increased thermal, mechanical and environmental loading of turbine, combustor and rotor materials. The development of alloys suitable for such applications has been described with regard to metallurgical rationales and manufacturing processes. Combustor and turbine hot parts materials are developed to manage thermo-mechanical loading. To control thermal and environmental loading, thermal barrier coating and oxidation/corrosion resistant coating have been used. The lifetime prediction based on laboratory tests has been validated by engine experience evaluation of coated parts. Failure mechanisms as well as optimised manufacturing have been discussed in detail to indicate future needs.

M. Konter; H-P. Bossmann

2013-01-01T23:59:59.000Z

91

Creep in Photovoltaic Modules: Examining the Stability of Polymeric Materials and Components  

SciTech Connect (OSTI)

Interest in renewable energy has motivated the implementation of new polymeric materials in photovoltaic modules. Some of these are non-cross-linked thermoplastics, in which there is a potential for new behaviors to occur, including phase transformation and visco-elastic flow. Differential scanning calorimetry and rheometry data were obtained and then combined with existing site-specific time-temperature information in a theoretical analysis to estimate the displacement expected to occur during module service life. The analysis identified that, depending on the installation location, module configuration and/or mounting configuration, some of the thermoplastics are expected to undergo unacceptable physical displacement. While the examples here focus on encapsulation materials, the concerns apply equally to the frame, junction-box, and mounting-adhesive technologies.

Miller, D. C.; Kempe, M. D.; Glick, S. H.; Kurtz, S. R.

2011-02-01T23:59:59.000Z

92

MATERIALS COMPATIBILITY OF SNAP FUEL COMPONENTS DURING SHIPMENT IN 9975 PACKAGING  

SciTech Connect (OSTI)

Materials Science and Technology has evaluated materials compatibility for the SNAP (Systems for Nuclear Auxiliary Power) fuel for containment within a 9975 packaging assembly for a shipping period of one year. The evaluation included consideration for potential for water within the convenience can, corrosion from water, galvanic corrosion, tape degradation, and thermal expansion risk. Based on a review of existing literature and assumed conditions, corrosion and/or degradation of the 304 stainless steel (SS) Primary Containment Vessel (PCV) and the 304 stainless steel convenience cans containing the SNAP fuel is not significant to cause failure during the 1 year time shipping period in the 9975 packaging assembly. However, storage beyond the 1 year shipping period has not been validated.

Vormelker, P

2006-11-14T23:59:59.000Z

93

Forestry Policies (Texas) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Texas) Texas) Forestry Policies (Texas) < Back Eligibility Agricultural Commercial Program Info State Texas Program Type Environmental Regulations Provider Texas A&M Forest Service Texas' forested lands are managed by the Texas Forest Service, a division of Texas A&M University. TFS has issued the "Statewide Assessment of Forest Resources", which includes discussion of the opportunity for utilizing woody biomass from forestry operations: http://txforestservice.tamu.edu/uploadedFiles/Sustainable/assessment/Tex... In 2008, the TFS issued a document titled "Estimation of Woody Biomass Availability for Energy in Texas", a study mandated by Texas House Bill 1090: http://txforestservice.tamu.edu/uploadedFiles/Sustainable/econdev/27192_... The Texas State Energy Conservation Office offers information on biomass

94

Forestry Policies (New Hampshire) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

New Hampshire) New Hampshire) Forestry Policies (New Hampshire) < Back Eligibility Commercial Agricultural Program Info State New Hampshire Program Type Environmental Regulations Provider Department of Resources and Economic Development New Hampshire's forests are managed by the Department of Resources and Economic Development, Division of Forests and Lands. The Department issued in 2010 its Statewide Assessment and Strategies documents: http://www.nhdfl.org/library/pdf/Planning/NH%20Statewide%20Assessment%20... http://www.nhdfl.org/library/pdf/Planning/NH%20Forest%20Resource%20Strat... The Strategy document identifies the goal to "optimize availability of biomass for electricity and heating within sustainable limits", as originally recommended in the 2008 Agriculture, Forestry and Waste Action

95

Facility for high-heat flux testing of irradiated fusion materials and components using infrared plasma arc lamps  

Science Journals Connector (OSTI)

A new high-heat flux testing (HHFT) facility using water-wall stabilized high-power high-pressure argon plasma arc lamps (PALs) has been developed for fusion applications. It can accommodate irradiated plasma facing component materials and sub-size mock-up divertor components. Two PALs currently available at Oak Ridge National Laboratory can provide maximum incident heat fluxes of 4.2 and 27 MW m?2, which are prototypic of fusion steady state heat flux conditions, over a heated area of 9 ? 12 and 1 ? 10 cm2, respectively. The use of PAL permits the heat source to be environmentally separated from the components of the test chamber, simplifying the design to accommodate safe testing of low-level irradiated articles and materials under high-heat flux. Issues related to the operation and temperature measurements during testing of tungsten samples are presented and discussed. The relative advantages and disadvantages of this photon-based HHFT facility are compared to existing e-beam and particle beam facilities used for similar purposes.

Adrian S Sabau; Evan K Ohriner; Jim Kiggans; David C Harper; Lance L Snead; Charles R Schaich

2014-01-01T23:59:59.000Z

96

Facility for high heat flux testing of irradiated fusion materials and components using infrared plasma arc lamps  

SciTech Connect (OSTI)

A new high-heat flux testing facility using water-wall stabilized high-power high-pressure argon Plasma Arc Lamps (PALs) has been developed for fusion applications. It can handle irradiated plasma facing component materials and mock-up divertor components. Two PALs currently available at ORNL can provide maximum incident heat fluxes of 4.2 and 27 MW/m2 over a heated area of 9x12 and 1x10 cm2, respectively, which are fusion-prototypical steady state heat flux conditions. The facility will be described and the main differences between the photon-based high-heat flux testing facilities, such as PALs, and the e-beam and particle beam facilities more commonly used for fusion HHF testing are discussed. The components of the test chamber were designed to accommodate radiation safety and materials compatibility requirements posed by high-temperature exposure of low levels irradiated tungsten articles. Issues related to the operation and temperature measurements during testing are presented and discussed.

Sabau, Adrian S [ORNL] [ORNL; Ohriner, Evan Keith [ORNL] [ORNL; Kiggans, Jim [ORNL] [ORNL; Harper, David C [ORNL] [ORNL; Snead, Lance Lewis [ORNL] [ORNL; Schaich, Charles Ross [ORNL] [ORNL

2014-01-01T23:59:59.000Z

97

Using Photon Activation Analysis To Determine Concentrations Of Unknown Components In Reference Materials  

SciTech Connect (OSTI)

Using certified multi-element reference materials for instrumental analyses one frequently is confronted with the embarrassing fact that the concentration of some desired elements are not given in the respective certificate, nonetheless are detectable, e.g. by photon activation analysis (PAA). However, these elements might be determinable with sufficient quality of the results using scaling parameters and the well-known quantities of a reference element within the reference material itself. Scaling parameters include: activation threshold energy, Giant Dipole Resonance (GDR) peak and endpoint energy of the bremsstrahlung continuum; integrated photo-nuclear cross sections for the isotopes of the reference element; bremsstrahlung continuum integral; target thickness; photon flux density. Photo-nuclear cross sections from the unreferenced elements must be known, too. With these quantities, the integral was obtained for both the known and unknown elements resulting in an inference of the concentration of the unreported element based upon the reported value, thus also the concentration of the unreferenced element in the reference material. A similar method to determine elements using the basic nuclear and experimental data has been developed for thermal neutron activation analysis some time ago (k{sub 0} Method).

Green, Jaromy; Sun, Zaijing [Idaho State University, Physics Department, 921 S. 8th Avenue, Stop 8106, Pocatello, ID 83209 (United States); Wells, Doug [Idaho State University, Physics Department, 921 S. 8th Avenue, Stop 8106, Pocatello, ID 83209 (United States); Idaho Accelerator Center, 1500 Ricken Drive, Pocatello, ID 83201 (United States); Maschner, Herb [Idaho State University, Anthropology Department, 921 S. 8th Avenue, Stop 8005, Pocatello, ID 83209 (United States)

2011-06-01T23:59:59.000Z

98

Explosion bonding of dissimilar materials for fabricating APS front end components: Analysis of metallurgical and mechanical properties and UHV applications  

SciTech Connect (OSTI)

The front end beamline section contains photon shutters and fixed masks. These components are made of OFHC copper and GlidCOP AL-15. Stainless steels (304 or 316) are also used for connecting photon shutters and fixed masks to other components that operate in the ultrahigh vacuum system. All these dissimilar materials need to be joined together. However, bonding these dissimilar materials is very difficult because of their different mechanical and thermal properties and incompatible metallurgical properties. Explosion bonding is a bonding method in which the controlled energy of a detonating explosive is used to create a metallurgical bond between two or more similar or dissimilar materials. No intermediate filler metal, for example, a brazing compound or soldering alloy, is needed to promote bonding, and no external heat need be applied. A study of the metallurgical and mechanical properties and YGV applications of GlidCop AL-15, OFHC copper, and 304 stainless steel explosion-bonded joints has been done. This report contains five parts: an ultrasonic examination of explosion-bonded joints and a standard setup; mechanical-property and thermal-cycle tests of GlidCop AL-15/304 stainless steel explosion-bonded joints; leak tests of a GlidCop AL-15/304 stainless steel explosion-bonded interfaces for UHV application; metallurgical examination of explosion-bonded interfaces and failure analysis, and discussion and conclusion.

Li, Yuheng; Shu, Deming; Kuzay, T.M.

1994-06-15T23:59:59.000Z

99

Agriculture, Forestry and Other Land Use Mitigation Project Database | Open  

Open Energy Info (EERE)

Agriculture, Forestry and Other Land Use Mitigation Project Database Agriculture, Forestry and Other Land Use Mitigation Project Database Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Agriculture, Forestry and Other Land Use Mitigation Project Database Agency/Company /Organization: Food and Agriculture Organization of the United Nations Sector: Land Focus Area: Forestry, Agriculture Resource Type: Dataset Website: www.fao.org/climatechange/67148/en/ RelatedTo: Mitigation of Climate Change in Agriculture (MICCA) Project Agriculture, Forestry and Other Land Use Mitigation Project Database Screenshot References: AFOLU Mitigation Database[1] Global Survey of Agricultural Mitigation Projects Paper[2] "The AFOLU MP database endeavors to gather information on all mitigation activities currently ongoing within the agricultural and forestry sectors

100

Global Timber Market and Forestry Data Project | Open Energy Information  

Open Energy Info (EERE)

Global Timber Market and Forestry Data Project Global Timber Market and Forestry Data Project Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Global Timber Market and Forestry Data Project Agency/Company /Organization: Ohio State University Sector: Land Focus Area: Forestry Topics: Market analysis, Resource assessment Resource Type: Dataset Website: aede.osu.edu/people/sohngen.1/forests/GTM/index.htm Global Timber Market and Forestry Data Project Screenshot References: Global Timber Market and Forestry Data Project[1] About "This website provides data on global forest resources and timber markets. The purpose of this data is to help modelers advance understanding about the important role that forests play in the global ecosystem and the effects that markets have on these resources. The data can be used by

Note: This page contains sample records for the topic "forestry materials component" 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

Integrating Agricultural and Forestry GHG Mitigation Response into General Economy Frameworks  

E-Print Network [OSTI]

Integrating Agricultural and Forestry GHG Mitigation Response into General Economy Frameworks. #12;2 Integrating Agricultural and Forestry GHG Mitigation Response into General Economy Frameworks and Forestry Response to GHG Mitigation into General Economy Frameworks: Developing a Family of Response

McCarl, Bruce A.

102

Climate Change Mitigation in the Energy and Forestry Sectors...  

Open Energy Info (EERE)

of Developing Countries Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Climate Change Mitigation in the Energy and Forestry Sectors of Developing Countries...

103

Hydrogen Materials and Components Compatibility - DOE Hydrogen and Fuel Cells Program FY 2012 Annual Progress Report  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

2 2 DOE Hydrogen and Fuel Cells Program FY 2012 Annual Progress Report Aaron Harris (Primary Contact), Brian Somerday, Chris San Marchi Sandia National Laboratories P.O. Box 969 Livermore, CA 94551-0969 Phone: (925) 294-4530 Email: apharri@sandia.gov DOE Manager HQ: Antonio Ruiz Phone: (202) 586-0729 Email: Antonio.Ruiz@ee.doe.gov Project Start Date: October, 2003 Project End Date: Project continuation and direction determined annually by DOE Fiscal Year (FY) 2012 Objectives Complete Canadian Standards Association (CSA) Test * Method for Evaluating Material Compatibility for Compressed Hydrogen Applications - Phase I - Metals (CHMC1) document Issue Sandia report reflecting updated content from * Technical Reference website

104

E-Print Network 3.0 - agriculture fisheries forestry Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engineering 18 ASEM Conference on Forests, forest governance and timber products trade Summary: of Forestry Administration, Ministry of Agriculture, Forestry & Fisheries,...

105

Special Issue On Estimation Of Baselines And Leakage In Carbon Mitigation Forestry Projects  

E-Print Network [OSTI]

change and forestry climate project regional baselines: Afarm forestry climate mitigation projects: Case studies fromat the project level in international agreements. Climate

Sathaye, Jayant A.; Andrasko, Kenneth

2008-01-01T23:59:59.000Z

106

A Century of Forestry: Forestry in the United Kingdom Over the Last Century  

Science Journals Connector (OSTI)

... The afforestation of new land was to be the task mainly of the State ; private planting was to be helped and encouraged by grants. It was recommended that a ... up which would have the care of all forestry matters, would administer the grants for private planting and would carry out directly the afforestation programme. These, very briefly, were ...

HENRY BERESFORD-PEIRSE

1952-01-26T23:59:59.000Z

107

Best Management Practices for Forestry: Protecting New Hampshire's  

E-Print Network [OSTI]

Best Management Practices for Forestry: Protecting New Hampshire's Water Quality #12;#12;i of Conservation's Maine Forest Service publication, "Best Management Practices for Forestry: Protecting Maine: JB Cullen, NH Division of Forests and Lands Sandy Crystall, NH Department of Environmental Services

New Hampshire, University of

108

Colorado Forestry Advisory Board Members: April 6, 2005  

E-Print Network [OSTI]

#12;Colorado Forestry Advisory Board Members: April 6, 2005 The 2004 Report on the Health of Colorado's Forests explores the unique issues and chal- lenges of sustaining and managing ponderosa pine types that characterize Colora- do's unique landscapes. As members of the Colorado Forestry Advisory

109

0 1 & 2 -& 0 -* ! Forestry potential mitigation and  

E-Print Network [OSTI]

of forestry-based carbon offset investments and markets Voluntary investments Types of standards and shared forest management ·Increasing off-site C stocks in wood products ·Fossil fuel substitution (Bioenergy;Forestry (excluding bioenergy): Economic Mitigation Potential, at US$ 100 / tCO2, by 2030. (IPCC FAR, Vol

Pettenella, Davide

110

FORESTRY AND AGRICULTURAL BIOTECHNOLOGY INSTITUTE (FABI)'s ANNIVERSARY CELEBRATIONS  

E-Print Network [OSTI]

FORESTRY AND AGRICULTURAL BIOTECHNOLOGY INSTITUTE (FABI)'s 10th ANNIVERSARY CELEBRATIONS The Forestry and Agricultural Biotechnology Institute (FABI) located at the University of Pretoria, celebrated and the growth and development of one of the world's most visible PLANT BIOTECHNOLOGY centres. The FABI 10th

111

Is Forestry Right Do you care about forests, wildlife,  

E-Print Network [OSTI]

Is Forestry Right For You? · Do you care about forests, wildlife, water, wilderness, treaty rights, public involvement in forest policy, or international trade issues? Contact Information · Silviculture · Consulting Company · Urban Forestry · Tourism · GIS · Computer Modeling · Professional Biologist

Northern British Columbia, University of

112

IS FORESTRY RIGHT FOR Do you care about forests,  

E-Print Network [OSTI]

IS FORESTRY RIGHT FOR YOU? · Do you care about forests, wildlife, water, wilderness, treaty rights, public involvement in forest policy, or international trade issues? For more information · Road Layout · Masters Degree or PhD · Silviculture · Consulting Company · Urban Forestry · University

Northern British Columbia, University of

113

Climate change mitigation through forestry measures: potentials, options, practice  

E-Print Network [OSTI]

properties of GHG balances in forestry systems (1 slide) · The current GHG balance and potentials at different scales (5 slides) · Modelling forest GHG balances and impacts of measures (2 slides;18 May 2010 Climate change mitigation and forestry measures GHG dynamics in forest systems · Emissions

114

Capital Markets and Sustainable Forestry: Opportunities for Investment  

E-Print Network [OSTI]

Capital Markets and Sustainable Forestry: Opportunities for Investment A Report for the John D for investment in the growing sector of sustainable forestry. It is intended for many audiences: · Investors - Investment fund managers, other institutional investors and investment advisers - Family office managers

115

The purpose of this pack This pack presents the Forestry  

E-Print Network [OSTI]

staff, so that they are able to communicate the Forestry Commission's key climate change messages questions about climate change, and the answers identified clear areas that required more communication in tackling climate change. Who is this pack aimed at? The pack is primarily aimed at Forestry Commission

116

Forestry Commission Wales Guidance on rental levels for Hydro Power  

E-Print Network [OSTI]

initiated a process to facilitate the development of small- scale hydro-electricity schemes on land ownedForestry Commission Wales Guidance on rental levels for Hydro Power Guidance on rental levels for hydro power projects Tel: 02920 475961 Email: hydrowales@forestry.gsi.gov.uk Version 1.0 Mike Pitcher 17

117

Carbon Offsets for Forestry and Bioenergy: Researching Opportunities for  

Open Energy Info (EERE)

Carbon Offsets for Forestry and Bioenergy: Researching Opportunities for Carbon Offsets for Forestry and Bioenergy: Researching Opportunities for Poor Rural Communities Jump to: navigation, search Name Carbon Offsets for Forestry and Bioenergy: Researching Opportunities for Poor Rural Communities Agency/Company /Organization Overseas Development Institute Sector Energy, Land Focus Area Renewable Energy, Biomass, Forestry Topics Policies/deployment programs, Background analysis Resource Type Publications Website http://www.odi.org.uk/resource Country Uganda, India Eastern Africa, Southern Asia References Carbon Offsets for Forestry and Bioenergy: Researching Opportunities for Poor Rural Communities[1] Summary "This report presents findings from a research study in Uganda and India looking at the opportunities that carbon offset projects offer for poor

118

Insights from Agricultural and Forestry GHG Offset Bruce A. McCarl  

E-Print Network [OSTI]

Insights from Agricultural and Forestry GHG Offset Studies Bruce A. McCarl Regents Professor Agricultural and Forestry GHG Offset Studies that Might Influence IAM Modeling," that will appear in the book and Forestry GHG Offset Studies 1 Introduction The agricultural and forestry (AF) sectors exhibit critical

McCarl, Bruce A.

119

Forestry Policies (Nebraska) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Nebraska) Nebraska) Forestry Policies (Nebraska) < Back Eligibility Agricultural Commercial Program Info State Nebraska Program Type Environmental Regulations Provider Nebraska Forest Service Nebraska is home to a state and national forest and a reasonable acreage of planted forests. These lands are managed by the Nebraska Forest Service, operating within the University of Nebraska Lincoln: http://www.nfs.unl.edu/ The NFS provides a number of resources for the use of wood waste for energy generation. The 2008 Wood Waste Supply and Utilization Assessment identified a significant wood waste resource in the state: http://www.nfs.unl.edu/graphics/traditional%20forest%20products/Nebraska... A more recent document identifies current users of forest woody biomass together with economic analysis of their fuel savings:

120

Reducing Forestry Emissions in Indonesia | Open Energy Information  

Open Energy Info (EERE)

Emissions in Indonesia Emissions in Indonesia Jump to: navigation, search Name Reducing Forestry Emissions in Indonesia Agency/Company /Organization Center for International Forestry Research Sector Land Focus Area Forestry Topics Implementation, Policies/deployment programs, Pathways analysis, Background analysis Resource Type Guide/manual Website http://prod-http-80-800498448. Country Indonesia UN Region South-Eastern Asia References Reducing Forestry Emissions in Indonesia[1] Overview "In this paper, we look critically at the trade-offs between development pathways based on land-intensive enterprises and climate change mitigation. Without a coordinated approach to multiple objectives, efforts in one area could undermine efforts in the other. For example, potential major

Note: This page contains sample records for the topic "forestry materials component" 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

Forestry-based Carbon Sequestration Projects in Africa: Potential benefits  

Open Energy Info (EERE)

Forestry-based Carbon Sequestration Projects in Africa: Potential benefits Forestry-based Carbon Sequestration Projects in Africa: Potential benefits and challenges Jump to: navigation, search Tool Summary Name: Forestry-based Carbon Sequestration Projects in Africa: Potential benefits and challenges Agency/Company /Organization: Natural Resources Forum Sector: Land Focus Area: Forestry Topics: Implementation, GHG inventory, Resource assessment Resource Type: Publications, Lessons learned/best practices, Case studies/examples Website: www.worldagroforestry.org/downloads/publications/PDFs/JA08145.PDF UN Region: "Sub-Saharan Africa" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property.

122

NEXT GENERATION SOLVENT-MATERIALS COMPATIBILITY WITH POLYMER COMPONENTS WITHIN MODULAR CAUSTIC-SIDE SOLVENT EXTRACTION UNIT (FINAL REPORT)  

SciTech Connect (OSTI)

The Office of Waste Processing, within the Office of Technology Innovation and Development, is funding the development of an enhanced solvent for deployment at the Savannah River Site for removal of cesium from High Level Waste. The technical effort is collaboration between Oak Ridge National Laboratory (ORNL), Savannah River National Laboratory (SRNL), and Argonne National Laboratory. The first deployment target for the technology is within the Modular Caustic-Side Solvent Extraction Unit (MCU). Deployment of a new chemical within an existing facility requires verification that the chemical components are compatible with the installed equipment. In the instance of a new organic solvent, the primary focus is on compatibility of the solvent with organic polymers used in the facility. This report provides the data from exposing these polymers to the Next Generation Solvent (NGS). The test was conducted over six months. An assessment of the dimensional stability of polymers present in MCU (i.e., PEEK, Grafoil, Tefzel and Isolast) in the modified NGS (where the concentration of LIX{reg_sign}79 and MaxCalix was varied systematically) showed that LIX{reg_sign}79 selectively affected Tefzel and its different grades (by an increase in size and lowering its density). The copolymer structure of Tefzel and possibly its porosity allows for the easier diffusion of LIX{reg_sign}79. Tefzel is used as the seat material in some of the valves at MCU. Long term exposure to LIX{reg_sign}79, may make the valves hard to operate over time due to the seat material (Tefzel) increasing in size. However, since the physical changes of Tefzel in the improved solvent are comparable to the changes in the CSSX baseline solvent, no design changes are needed with respect to the Tefzel seating material. PEEK, Grafoil and Isolast were not affected by LIX{reg_sign}79 and MaxCalix within six months of exposure. The initial rapid weight gain observed in every polymer is assigned to the finite and limited uptake of Isopar{reg_sign} L/Modifier by the polymers probably due to the polymers porosity and rough surfaces. Spectroscopic data on the organic liquid and the polymer surfaces showed no preferential adsorption of any component in the NGS to the polymers and with the exception of CPVC, no leachate was observed in the NGS from any of the polymers studied. The testing shows no major concerns for compatibility over the short duration of these tests but does indicate that longer duration exposure studies are warranted, especially for Tefzel. However, the physical changes experienced by Tefzel in the improved solvent were comparable to the physical changes obtained when Tefzel is placed in CSSX baseline solvent. Therefore, there is no effect of the improved solvent beyond those observed in CSSX baseline solvent.

Fondeur, F.; Peters, T.; Fink, S.

2012-01-17T23:59:59.000Z

123

Evaluation of thermal stresses in planar solid oxide fuel cells as a function of thermo-mechanical properties of component materials  

E-Print Network [OSTI]

, cathode and anode materials for SOFC and their effect on thermally induced stresses in SOFC stacks. Since a mismatch in Coefficient of Thermal Expansion (CTE) and Elastic moduli between the materials causes the development of detrimental thermal stresses... the development of the advanced flat plate (Planar) SOFC. Along with the SOFC design as a whole, advance materials were being developed for the various components. In the early 1970s, Nickel/YSZ, doped In 2 O 3 , and CoCr 2 O 3 were used as anode, cathode...

Manisha,

2008-10-10T23:59:59.000Z

124

Proceedings: Precision Forestry Symposium March 2010, Stellenbosch, South Africa Modelling traceability in the wood supply chain does it pay?  

E-Print Network [OSTI]

68 Proceedings: Precision Forestry Symposium March 2010, Stellenbosch, South Africa Modelling owner. #12;69 Proceedings: Precision Forestry Symposium March 2010, Stellenbosch, South Africa Figure

125

Stack Components  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Stack Components Stack Components Nancy L. Garland Energy Efficiency and Renewable Energy Hydrogen, Fuel Cells and Infrastructure Technologies Program Fuel Cell Team FORS 5G-086 (202) 586-5673 nancy.garland@ee.doe.gov Stack Components F u e l P r o c e s s o r Bipolar Plate Cathode + Anode - Electrolyte H+ H+ HYDROGEN OXYGEN Example shown is for acidic electrolytes Bipolar Plate e - e - O 2 O 2 O 2 e - H+ Bipolar Plate Bipolar Plate Cathode + Anode - Electrolyte H+ H+ H+ H+ HYDROGEN OXYGEN Example shown is for acidic electrolytes Bipolar Plate Bipolar Plate e - e - e - e - O 2 O 2 O 2 O 2 O 2 O 2 e - e - H+ H+ Power Stack Component Barriers $10 Other Bipolar Plates Membranes Electrodes $25 $5 $5 Fuel Cell Power Systems $45/kW BARRIERS * Stack material cost/manufacturing * Durability * Electrode performance * Thermal and water management Stack Component Targets

126

An Accelerated Aging Analysis Method Based on Local Data for Components and Materials in Nuclear Power Plants  

Science Journals Connector (OSTI)

In nuclear power plants, accelerated aging of certain components can lead to reduction of their service life, which has potential impact on the safety and economics of the whole plant. In order to effectively manage the accelerated aging of critical ... Keywords: accelerated aging, life estimation, accelerating factor, performance degradation data

Zeng Yuyun; Liu Jingquan; Huang Weigang

2013-07-01T23:59:59.000Z

127

Colorado Forestry Advisory Board Members: Don Ament Tom Stone  

E-Print Network [OSTI]

#12;Colorado Forestry Advisory Board Members: Don Ament Tom Stone Commissioner of Agriculture Commissioner, Eagle County, Colorado Tom Borden Greg Walcher Private Landowner, Fort Collins, Colorado Director, Colorado Dept. of Natural Resources Nancy Fishering Al Yates Colorado Timber Industry Association President

128

Colorado Forestry Advisory Board Members: Don Ament Tom Stone  

E-Print Network [OSTI]

#12;Colorado Forestry Advisory Board Members: Don Ament Tom Stone Commissioner of Agriculture Commissioner, Eagle County, Colorado Tom Borden Greg Walcher Private Landowner, Fort Collins, Colorado Director, Colorado Dept. of Natural Resources Nancy Fishering Al Yates Colorado Timber Industry Association Former

129

Measuring Governance Quality in Forestry: from Policy to  

E-Print Network [OSTI]

questions, how to proceed 1. Introduction Several challenges distressing forestry: · Deforestation and forest degradation · Illegal logging and trade · Increasing demand for forest-related ecosystem services/politicians/investors/corporations e.g. transparency, participation in decision-making, environmental and social responsibility 1

Pettenella, Davide

130

Exploring the role of forestry in tourism Leisure landscapes  

E-Print Network [OSTI]

Company assisted with the design of the discussion group theme guide and helped with the recruitment and managers, partnership, values, uses, innovation, integrated land management © Crown copyright 2007 landscapes: exploring the role of forestry in tourism 38 pp. Design: Colourgraphic Arts Photographs supplied

131

ETHICS and CSR INSTRUMENTS IN THE FORESTRY SECTOR  

E-Print Network [OSTI]

1 ETHICS and CSR INSTRUMENTS IN THE FORESTRY SECTOR Davide Pettenella University of Padova - Italy ..." (Kotler, Armstrong, Saunders, Wong, 2001 mod.) ... in the light of ethical principles... Marketing based on ethical principles: · safety and health of workers, consumers, local population · no discrimination

132

Roadmap: Horticulture Technology Urban Forestry Associate of Applied Science  

E-Print Network [OSTI]

Roadmap: Horticulture Technology ­ Urban Forestry ­ Associate of Applied Science [AS Experience in Tree Care 3 Course is taken twice, in summer I and II #12;Roadmap: Horticulture Technology Updated: 30-Apr-12/LNHD This roadmap is a recommended semester-by-semester plan of study for this major

Sheridan, Scott

133

Library/LRC map Skogsbiblioteket/Forestry Library  

E-Print Network [OSTI]

Library/LRC map Skogsbiblioteket/Forestry Library Computers Photocopying& Printers Reference Collection (REF) Counter & Information Rare Books Course Library (KURSBIB) Computer Room (17 users) Reading: periodicals 20 perÃ? Periodicals / Serials 8-16 projekt Projects 99* REF Reference Library 22 samh Society 6

134

Improving the evidence base for forestry: a stakeholder approach to  

E-Print Network [OSTI]

. Afforestation & forest plantations 10. Soil and water 11. Pests, diseases & invasives 12. Urban forestry, urban & trade 2. Forest management, silviculture & forest operations 3. Non-market benefits of forest & woodland and other parts of society? What are the most effective landscape planting schemes to ensure connectivity

135

Materials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

2 MAG LAB REPORTS Volume 18 No. 1 CONDENSED MATTER SCIENCE Technique development, graphene, magnetism & magnetic materials, topological insulators, quantum fl uids & solids,...

136

September 2009 Using acoustic tools in forestry  

E-Print Network [OSTI]

of end uses ­ ranging from construction timber to raw materials for the bioenergy sector. In 2008 are processed into construction timber. This is a key market given its current size (approximately 6 million m3

137

Materials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials Materials and methods are available as supplementary materials on Science Online. 16. W. Benz, A. G. W. Cameron, H. J. Melosh, Icarus 81, 113 (1989). 17. S. L. Thompson, H. S. Lauson, Technical Rep. SC-RR-710714, Sandia Nat. Labs (1972). 18. H. J. Melosh, Meteorit. Planet. Sci. 42, 2079 (2007). 19. S. Ida, R. M. Canup, G. R. Stewart, Nature 389, 353 (1997). 20. E. Kokubo, J. Makino, S. Ida, Icarus 148, 419 (2000). 21. M. M. M. Meier, A. Reufer, W. Benz, R. Wieler, Annual Meeting of the Meteoritical Society LXXIV, abstr. 5039 (2011). 22. C. B. Agnor, R. M. Canup, H. F. Levison, Icarus 142, 219 (1999). 23. D. P. O'Brien, A. Morbidelli, H. F. Levison, Icarus 184, 39 (2006). 24. R. M. Canup, Science 307, 546 (2005). 25. J. J. Salmon, R. M. Canup, Lunar Planet. Sci. XLIII, 2540 (2012). Acknowledgments: SPH simulation data are contained in tables S2 to S5 of the supplementary materials. Financial support

138

Center for International Forestry Research | Open Energy Information  

Open Energy Info (EERE)

Research Research Jump to: navigation, search Logo: Center for International Forestry Research Name Center for International Forestry Research Address Jalan CIFOR Situ Gede Place Bogor Barat, Indonesia Phone number 62-251-8622-622 Website http://www.cifor.cgiar.org Coordinates -6.558301°, 106.755187° 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":-6.558301,"lon":106.755187,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

139

FORESTRY COLORADO WESTERN POWER ADMIN POC Cheryl Drake Telephone  

Broader source: Energy.gov (indexed) [DOE]

FORESTRY FORESTRY COLORADO WESTERN POWER ADMIN POC Cheryl Drake Telephone (720) 962-7154 Email drake@wapa.gov Timber tract operations 113110 Cutting and transporting timber 113310 GEORGIA SOUTHEASTERN POWER ADMIN POC Ann Craft Telephone (706) 213-3823 Email annc@sepa.doe.gov Timber tract operations 113110 Cutting and transporting timber 113310 NEW MEXICO NNSA SERVICE CENTER POC Gregory Gonzales Telephone (505) 845-5420 Email ggonzales@doeal.gov Timber tract operations 113110 Cutting and transporting timber 113310 OHIO EM BUSINESS CENTER POC Karen Bahan Telephone (513) 246-0555 Email karen.bahan@emcbc.doe.gov Timber tract operations 113110 Cutting and transporting timber 113310 OKLAHOMA SOUTHWESTERN POWER ADMIN POC Gary Bridges Telephone (918) 595-6671 Email gary.bridges@swpa.gov Timber tract operations 113110

140

Guidelines for the Monitoring, Evaluation, Reporting, Verification, and Certification of Forestry Projects for Climate Change Mitigation  

E-Print Network [OSTI]

MERVC guidelines for climate change projects require non-applicable in the climate change project, these items needof Forestry Projects for Climate Change Mitigation Edward

Vine, Edward; Sathaye, Jayant; Makundi, Willy

1999-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "forestry materials component" 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 Components, Active Materials for  

Science Journals Connector (OSTI)

A battery consists of one or more electrochemical cells that convert into electrically energy the chemical energy stored in two separated electrodes, the anode and the cathode. Inside a cell, the two electrodes ....

J. B. Goodenough

2013-01-01T23:59:59.000Z

142

Will simplified modalities and procedures make more smallscale forestry projects viable under the Clean Development Mechanism?  

E-Print Network [OSTI]

1 Will simplified modalities and procedures make more smallscale forestry projects viable under and procedures make more smallscale forestry projects viable under the Clean Development Mechanism? Mitigation modalities and procedures (M&P) are expected to increase the viability of smallscale project activities

Paris-Sud XI, Université de

143

Publications of the University of Eastern Finland Dissertations in Forestry and Natural Sciences  

E-Print Network [OSTI]

Publications of the University of Eastern Finland Dissertations in Forestry and Natural Sciences in internal-feeding sawflies Publications of the University of Eastern Finland Dissertations in Forestry Finland, Joensuu, on September, 19, 2014, at 12 o'clock. Department of Biology #12;Grano Joensuu, 2014

Nyman, Tommi

144

Southern African Forestry Journal No. 199, November 2003 1 Guest Editorial  

E-Print Network [OSTI]

PERSPECTIVE South African forestry companies and foresters have been actively applying biotechnology since of the world leaders in plantation forestry and often times, looked upon with some envy by groups in other climates and soil types has involved great effort. This fundamental phase of forest biotechnology

145

A comparison of the environmental effects of traditional intensive forestry and the sustainable forestry initiative: a modeling approach at the landscape level  

E-Print Network [OSTI]

Changes in landscape pattern caused by changes in forest management, namely the Sustainable Forestry Initiative (SFI), and the implications of these structural changes on landscape processes were analyzed. Landscape structure was studied based upon...

Azevedo, Joao Carlos

2004-09-30T23:59:59.000Z

146

march/april 2013, Vol. 89, No. 2 --The ForesTry chroNicle 205 TRANSFOR-M: A unique transatlantic forestry Master program  

E-Print Network [OSTI]

march/april 2013, Vol. 89, No. 2 -- The ForesTry chroNicle 205 TRANSFOR-M: A unique transatlantic Sciences, Umeå, Sweden; and Bangor University, Wales) universities have developed a new transatlantic

Hamann, Andreas

147

Theoretical and Experimental Thermal Performance Analysis of Building Shell Components Containing Blown Fiber Glass Insulation Enhanced with Phase Change Material (PCM)  

SciTech Connect (OSTI)

Different types of Phase Change Materials (PCMs) have been tested as dynamic components in buildings during the last 4 decades. Most historical studies have found that PCMs enhance building energy performance. Some PCM-enhanced building materials, like PCM-gypsum boards or PCM-impregnated concretes have already found their limited applications in different countries. Today, continued improvements in building envelope technologies suggest that throughout Southern and Central US climates, residences may soon be routinely constructed with PCM in order to maximize insulation effectiveness and maintain low heating and cooling loads. The proposed paper presents experimental and numerical results from thermal performance studies. These studies focus on blown fiber glass insulation modified with a novel spray-applied microencapsulated PCM. Experimental results are reported for both laboratory-scale and full-size building elements tested in the field. In order to confirm theoretical predictions, PCM enhanced fiber glass insulation was evaluated in a guarded hot box facility to demonstrate heat flow reductions when one side of a test wall is subjected to a temperature increase. The laboratory work showed reductions in heat flow of 30% due to the presence of approximately 20 wt % PCM in the insulation. Field testing of residential attics insulated with blown fiber glass and PCM was completed in Oak Ridge, Tennessee. Experimental work was followed by detailed whole building EnergyPlus simulations in order to generate energy performance data for different US climates. In addition, a series of numerical simulations and field experiments demonstrated a potential for application of a novel PCM fiber glass insulation as enabling technology to be utilized during the attic thermal renovations.

Miller, William A [ORNL] [ORNL; Kosny, Jan [ORNL] [ORNL; Yarbrough, David W [ORNL] [ORNL; Childs, Phillip W [ORNL] [ORNL; Shrestha, Som S [ORNL] [ORNL; Atchley, Jerald Allen [ORNL] [ORNL; Bianchi, Marcus V [ORNL] [ORNL; Smith, John B [ORNL] [ORNL; Fellinger, Thomas [ORNL] [ORNL; Kossecka, Elizabeth [Institute of Fundamental Technological Research, Polish Academy of Sciences] [Institute of Fundamental Technological Research, Polish Academy of Sciences; Lee, Edwin S [ORNL] [ORNL

2010-01-01T23:59:59.000Z

148

Determining appropriate forestry extension model: Application of AHP in the Zagros area, Iran  

Science Journals Connector (OSTI)

Determining an appropriate forestry extension model remains as a major challenge if sustainable forest management is a goal. This article was an attempt to show how the analytical hierarchy process can effectively be helpful in selecting appropriate model for forestry extension. The results revealed that the present situation fails to regard the ‘privatized extension’ as an appropriate model for the Zagros area in Iran. The results also showed while the beneficiaries select ‘cooperative extension system’ as the most appropriate model, it has no tangible difference with ‘public extension system’ as the second preferred option. Accordingly, a hybrid forestry extension model was recommended as an appropriate model.

Davood Samari; Hossein Azadi; Kiumars Zarafshani; Gholamhossein Hosseininia; Frank Witlox

2012-01-01T23:59:59.000Z

149

Injection molded component  

DOE Patents [OSTI]

An intermediate component includes a first wall member, a leachable material layer, and a precursor wall member. The first wall member has an outer surface and first connecting structure. The leachable material layer is provided on the first wall member outer surface. The precursor wall member is formed adjacent to the leachable material layer from a metal powder mixed with a binder material, and includes second connecting structure.

James, Allister W; Arrell, Douglas J

2014-09-30T23:59:59.000Z

150

Carbon Market Opportunities for the Forestry Sector of Africa | Open Energy  

Open Energy Info (EERE)

Carbon Market Opportunities for the Forestry Sector of Africa Carbon Market Opportunities for the Forestry Sector of Africa Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Carbon Market Opportunities for the Forestry Sector of Africa Agency/Company /Organization: Food and Agriculture Organization of the United Nations, Winrock International Sector: Land Focus Area: Renewable Energy, Forestry Topics: Implementation, Policies/deployment programs Resource Type: Presentation Website: www.winrock.org/ecosystems/files/Winrock_FAO_Carbon_opportunities_in_A UN Region: "Sub-Saharan Africa" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property.

151

Policy Context: Behaviour Change 1 | Forestry, sustainable behaviours and behaviour change: Policy context | 2012  

E-Print Network [OSTI]

Policy Context: Behaviour Change 1 | Forestry, sustainable behaviours and behaviour change: Policy context | 2012 Policy context: influencing and changing behaviours1 Contents Policy context: influencing .............................................................................................3 3. Behaviour change in government policy

152

GHG Mitigation Potential and Cost in Tropical Forestry - Relative Role for Agroforestry  

Science Journals Connector (OSTI)

This paper summarizes studies of carbon mitigation potential (MP) and costs of forestry options in seven developing countries with a focus on the role of agroforestry. A common methodological approach known as...

Willy R. Makundi; Jayant A. Sathaye

153

GHG Mitigation Potential and Cost in Tropical Forestry — Relative Role for Agroforestry  

Science Journals Connector (OSTI)

This paper summarizes studies of carbon mitigation potential (MP) and costs of forestry options in seven developing countries with a focus on the role of agroforestry. A common methodological approach known as...

Willy R. Makundi; Jayant A. Sathaye

2004-01-01T23:59:59.000Z

154

Integrating agricultural and forestry GHG mitigation response into general economy frameworks: Developing a family of response functions  

Science Journals Connector (OSTI)

An econometrically estimated family ofresponse functions is developed forcharacterizing potential responses togreenhouse gas mitigation policies by theagriculture and forestry sectors in theU.S. The response f...

Dhazn Gillig; Bruce A. McCarl…

2004-07-01T23:59:59.000Z

155

The Cuticle of the Cockroach Periplaneta americana. V. The Chemical Resistance of the Impregnating Material of the Cuticle, and the 'Self-Tanning' of Its Protein Component  

Science Journals Connector (OSTI)

...americana. V. The Chemical Resistance of the Impregnating Material of the Cuticle, and the 'Self-Tanning...of Periplaneta shows some resistance to chemical attack even before...hardness and colour. This early resistance is due to the impregnation...

1956-01-01T23:59:59.000Z

156

Utah Division of Forestry, Fire and State Lands | Open Energy Information  

Open Energy Info (EERE)

Forestry, Fire and State Lands Forestry, Fire and State Lands Jump to: navigation, search Logo: Utah Division of Forestry, Fire and State Lands Name Utah Division of Forestry, Fire and State Lands Address 1594 W. North Temple, Ste 3520 Place Salt Lake City, Utah Zip 84114-5703 Phone number 801.538.5555 Website http://forestry.utah.gov/ffsl. Coordinates 40.7713859°, -111.9367973° 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":40.7713859,"lon":-111.9367973,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

157

Forestry and Poverty Data in Vietnam: Status, Gaps, and Potential Uses |  

Open Energy Info (EERE)

Forestry and Poverty Data in Vietnam: Status, Gaps, and Potential Uses Forestry and Poverty Data in Vietnam: Status, Gaps, and Potential Uses Jump to: navigation, search Tool Summary Name: Forestry and Poverty Data in Vietnam: Status, Gaps, and Potential Uses Agency/Company /Organization: Regional Community Forestry Training Center for Asia and the Pacific Sector: Land Focus Area: Forestry Topics: Co-benefits assessment, Background analysis Resource Type: Dataset, Publications Website: recoftc.org/site/fileadmin/docs/publications/The_Grey_Zone/2009/Forest Country: Vietnam UN Region: South-Eastern Asia Coordinates: 14.058324°, 108.277199° 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":14.058324,"lon":108.277199,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

158

Hawaii Department of Land and Natural Resources Division of Forestry and  

Open Energy Info (EERE)

Forestry and Forestry and Wildlife Jump to: navigation, search Name Hawaii Department of Land and Natural Resources Division of Forestry and Wildlife Address Kalanimoku Building 1151 Punchbowl St., Room 325 Place Honolulu, Hawaii Zip 96813 Website http://hawaii.gov/dlnr/dofaw Coordinates 21.305788°, -157.855682° 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":21.305788,"lon":-157.855682,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

159

Research, Education and Outreach in the Division of Agriculture, Forestry and Veterinary Medicine Volume 1, Number 2 SPRING 2005  

E-Print Network [OSTI]

of Agriculture, Forestry and Veterinary Medicine are doing their part to make effective and efficient use, Forestry, and Veterinary Medicine The seal of Mississippi State University lists the school's three mis farmers in man- aging their enterprises. Individuals also benefit from Extension nutri- tion education

Ray, David

160

REDD+ Training Materials | Open Energy Information  

Open Energy Info (EERE)

REDD+ Training Materials REDD+ Training Materials Jump to: navigation, search Tool Summary LAUNCH TOOL Name: REDD+ Training Materials Agency/Company /Organization: German Agency for International Cooperation (GIZ), World Wildlife Fund, The Rainforest Alliance, The Nature Conservancy, Conservation International Sector: Land Focus Area: Forestry Resource Type: Training materials, Lessons learned/best practices Website: www.conserveonline.org/workspaces/trainingmaterials REDD+ Training Materials Screenshot References: REDD+ Training [1] Overview " Reducing Emissions from Deforestation and forest Degradation and the role of conservation, sustainable management of forests, and enhancement of forest carbon stocks (REDD+) is a concept that has been gaining momentum in climate change policy negotiations both internationally and at the national

Note: This page contains sample records for the topic "forestry materials component" 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

Deep in the Forests: Program works to protect water quality through forestry practices  

E-Print Network [OSTI]

20 tx H2O Winter 2011 Story by Kathy Wythe The Texas Forest Service works with forestry professionals to implement best management practices to help protect water quality, which is critical for people and wildlife to survive. Photo courtesy... of Texas Forest Service. Deep in the forests Program works to protect water quality through forestry practices Winter 2011 tx H2O 21 ] Deep in the forests of East Texas and sca#27;ered in pockets of other parts of the state are more than...

Wythe, Kathy

2011-01-01T23:59:59.000Z

162

Deep in the forests: Program works to protect water quality through forestry practices  

E-Print Network [OSTI]

20 tx H2O Winter 2011 Story by Kathy Wythe The Texas Forest Service works with forestry professionals to implement best management practices to help protect water quality, which is critical for people and wildlife to survive. Photo courtesy... of Texas Forest Service. Deep in the forests Program works to protect water quality through forestry practices Winter 2011 tx H2O 21 ] Deep in the forests of East Texas and sca#27;ered in pockets of other parts of the state are more than...

Wythe, Kathy

2011-01-01T23:59:59.000Z

163

XPS on corrosion products of ZnCr coated steel: on the reliability of Ar+ ion depth profiling for multi component material analysis  

E-Print Network [OSTI]

X-ray photoelectron spectroscopy combined with Ar+ ion etching is a powerful concept to identify different chemical states of compounds in depth profiles, important for obtaining information underneath surfaces or at layer interfaces. The possibility of occurring sputter damage is known but insufficiently investigated for corrosion products of Zn-based steel coatings like ZnCr. Hence, in this work reference materials are studied according to stability against ion sputtering. Indeed some investigated compounds reveal a very unstable chemical nature. On the basis of these findings the reliability of depth profiles of real samples can be rated to avoid misinterpretations of observed chemical species.

Steinberger, Roland; Arndt, Martin; Stifter, David

2013-01-01T23:59:59.000Z

164

Professor Eikichi IsoProfessor Eikichi IsoProfessor Eikichi IsoProfessor Eikichi Iso''''s Workplaces Workplaces Workplaces Workplace ((((Former Workplace of Advanced Academy of Agriculture and ForestryFormer Workplace of Advanced Academy of Agriculture an  

E-Print Network [OSTI]

''''s Workplaces Workplaces Workplaces Workplace ((((Former Workplace of Advanced Academy of Agriculture and ForestryFormer Workplace of Advanced Academy of Agriculture and ForestryFormer Workplace of Advanced Academy of Agriculture and ForestryFormer Workplace of Advanced Academy of Agriculture and Forestry

Wu, Yih-Min

165

Global climate change: Some implications, opportunities, and challenges for US forestry  

SciTech Connect (OSTI)

It is widely agreed that the concentration of greenhouse gases in the earth's atmosphere is increasing, that this increase is a consequence of man's activities, and that there is significant risk that this will lead to changes in the earth's climate. The question is now being discussed what, if anything, we should be doing to minimize and/or adapt to changes in climate. Virtually every statement on this matter; from the US Office of Technology Assessment, to the National Academy of Science, to the Nairobi Declaration on Climatic Change, includes some recommendation for planting and protecting forests. In fact, forestry is intimately involved in the climate change debate for several reasons: changing climate patterns will affect existing forests, tropical deforestation is one of the major sources of greenhouse gases to the atmosphere, reforestation projects could remove additional carbon dioxide from the atmosphere and there is renewed interest in wood-based or other renewable fuels to replace fossil fuels. Part of the enthusiasm for forestry-related strategies in a greenhouse context is the perception that forests not only provide greenhouse benefits but also serve other desirable social objectives. This discussion will explore the current range of thinking in this area and try to stimulate additional thinking on the rationality of the forestry-based approaches and the challenges posed for US forestry.

Marland, G.

1991-01-01T23:59:59.000Z

166

The Colorado State Forest Service is the lead state agency for forestry and wildfire expertise.  

E-Print Network [OSTI]

The Colorado State Forest Service is the lead state agency for forestry and wildfire expertise. Colorado State Forest Service http://csfs.colostate.edu/ CSFS is proud to be a part of the Warner College of Natural Resources at Colorado State University, headquartered in Fort Collins. We have approximately 130

167

265International Forestry Review Vol.8(2), 2006 Linking social movements: how international networks  

E-Print Network [OSTI]

forestry, social movements, policy, linkages Vínculos con movimientos sociales: cómo las redes de trabajo. COLCHESTER, G. MBUGUA y T. GRIFFITHS Las redes internacionales de la comunidad forestal tienen el reto de cuatro de las redes internacionales para integrarse mejor con la gente local en Perú, Brasil, India y

Vermont, University of

168

Department of Renewable Resources Faculty of Agriculture, Forestry, and Home Economics  

E-Print Network [OSTI]

Department of Renewable Resources Faculty of Agriculture, Forestry, and Home Economics Dept. Renewable Resources · University of Alberta · Edmonton · Canada · T6G 2E3 Telephone: (780) 492-8511 · Email ­ Applications are solicited for a PhD or MSc position in the Department of Renewable Resources at the University

Hacke, Uwe

169

Priority Setting for Government Investment in Forestry Conservation Schemes-An Example from New Zealand1  

E-Print Network [OSTI]

's international reputation for its technically advanced approaches to conservation and protection of soilPriority Setting for Government Investment in Forestry Conservation Schemes-An Example from New Zealand1 Colin L. 0'Loughlin2 Abstract: In New Zealand responsibilityfor funding flood protection

Standiford, Richard B.

170

Research Summary Leisure landscapes: exploring the role of forestry in tourism  

E-Print Network [OSTI]

Research Summary Leisure landscapes: exploring the role of forestry in tourism Using woodlands for tourism includes a wide range of leisure activities, such as mountain biking, walking and nature watching markets for cultural, adventure and wildlife leisure breaks, tourism provides an opportunity to diversity

171

Forestry Club Minutes From the meeting of 2/29/12  

E-Print Network [OSTI]

with something that will let us know more about who you are! ELECTIONS: We will be having a special meeting next Wednesday (3/14) at 6:00 PM in A121 Russell Labs to nominate and elect club officers for the 2012 with the Wildlife Society for the annual Wildlife Society vs. Forestry Club kickball tournament this spring

172

Kushil Priyan Perera (PhD.) Department of Forestry and Environmental Science,  

E-Print Network [OSTI]

University Baton Rouge, LA, USA. Concentrations: Forest-based ecotourism, Sustainable tourism MSc of Zoology, University of Kelaniya, August-December, 2013 · Visiting Lecturer in Wildlife Management/Ecotourism Lecturer in Ecotourism and Green Business, MSc program in Forestry and Environmental Management, Faculty

173

University of New Hampshire Cooperative Extension Forestry, Wildlife and Water Resources Programs Newsletter HabitatsHabitats  

E-Print Network [OSTI]

University of New Hampshire Cooperative Extension · Forestry, Wildlife and Water Resources Programs air pollution, urban sprawl, intro- duced insects and diseases, catastrophic weather events, demand. With expanding world-wide trade and transport (50% of the toys sold in the U.S. come from China) natural barriers

New Hampshire, University of

174

INTEGRATING AGRICULTURAL AND FORESTRY GHG MITIGATION RESPONSE INTO GENEARL ECONOMY FRAMEWORKS  

E-Print Network [OSTI]

INTEGRATING AGRICULTURAL AND FORESTRY GHG MITIGATION RESPONSE INTO GENEARL ECONOMY FRAMEWORKS GHG MITIGATION RESPONSE INTO GENEARL ECONOMY FRAMEWORKS: DEVELOPING A FAMILY OF RESPONSE FUNCTIONS 1. Introduction There has been a recent increase in concern over the greenhouse gas (GHG) climate change forcing

McCarl, Bruce A.

175

Methodology for Carbon Footprint in Forestry Findings and Ways of Improvement  

E-Print Network [OSTI]

; in our application case it was 2008. 2.2 Bibliography A lot of studies focus on carbon sequestrationMethodology for Carbon Footprint in Forestry Findings and Ways of Improvement Gabriel Chauvet1 Auvergne, Site de Marmilhat, F-63370 Lempdes Abstract. Classic methodologies for carbon footprint are made

Boyer, Edmond

176

University of New Hampshire Cooperative Extension Forestry, Wildlife and Water Resources Programs Newsletter HabitatsHabitats  

E-Print Network [OSTI]

University of New Hampshire Cooperative Extension · Forestry, Wildlife and Water Resources Programs. Conservation organizations have encouraged the planting of autumn olive for erosion control and wildlife food (dispersed by a bird or the wind, or planted by a gardener), native plants suffer. The diversity of the site

New Hampshire, University of

177

Forest Research The Research Agency of the Forestry Commission FR Science Focus  

E-Print Network [OSTI]

that economic austerity, the cost of fuel, climate change policy and biosecurity threats will be influential To develop new methods for adaptation of woodlands to climate change and enhance forestry's contribution encompass teamwork, professionalism, respect, communication, learning and creativity Purpose of the Forest

178

FR Corporate Plan The Research Agency of the Forestry CommissionForest Research  

E-Print Network [OSTI]

the environment and biodiversity to improve quality of life supporting a strong and sustainable green economy issued Government Chief Scientific Adviser's Guidelines on the Use of Scientific and Engineering Advice in Policy Making (Government Office for Science, 2010). Forestry policy is a fully devolved responsibility

179

Effects of forestry practices on vegetation structure and bird community of Kibale National Park, Uganda  

E-Print Network [OSTI]

, Uganda Cagan H. Sekercioglu* Center for Conservation Biology, Department of Biological Sciences, Stanford on the vegetation structure and bird community of Kibale National Park, Uganda. I compared four forest treatments Ltd. All rights reserved. Keywords: Uganda; Tropical forestry; Selective logging; Vegetation structure

Sekercioglu, Cagan Hakki

180

Concepts in GIS NR 505 Fall 2010 Department of Forestry, Rangelands, and Watershed Stewardship  

E-Print Network [OSTI]

1 Concepts in GIS NR 505 Fall 2010 Department of Forestry, Rangelands, and Watershed Stewardship is designed to introduce graduate students to concepts in geographic information systems (GIS). The purpose of the course is threefold, to: 1) Examine the broad research context in which GIS is adopted and used through

Boone, Randall B.

Note: This page contains sample records for the topic "forestry materials component" 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

TIMBER COMMITTEE EUROPEAN FORESTRY COMMISSION Forest Products Marketing--from Principles to Practice  

E-Print Network [OSTI]

TIMBER COMMITTEE EUROPEAN FORESTRY COMMISSION Forest Products Marketing--from Principles to Practice Balkan Training Workshop, April 2006 F A O FOREST PRODUCTSFOREST PRODUCTS MARKETS & TRADE INMARKETS & TRADE IN THE UNECE REGIONTHE UNECE REGION byby Mr. EdMr. Ed PepkePepke Forest Products Marketing

182

Forest Research ISSUE 5 The Research Agency of the Forestry Commission1 | SERG Newsletter  

E-Print Network [OSTI]

and disliked about the employment prospects the Forestry Commission offers, as well as the way it advertises to advertising and recruitment processes, as well as to provide evidence for the Commission's diversity strategy that explain the relationship between trees and health: · physical action ­ filtering pollutants, reducing heat

183

Journal of Sustainable Forestry, 29:79108, 2010 Copyright Taylor & Francis Group, LLC  

E-Print Network [OSTI]

. These concepts include: Best Management Practices (BMPs)/Reduced Impact Logging (RIL), biodiversity conservationBy:[Keeton,W.S.]At:16:178March2010 #12;80 B. C. Foster et al. KEYWORDS best management practices (BMPs), biodiversity, Vermont, USA 2 School of Forestry and Environmental Studies, Yale University, New Haven, Connecticut, USA

Vermont, University of

184

Crack growth rates and metallographic examinations of Alloy 600 and Alloy 82/182 from field components and laboratory materials tested in PWR environments.  

SciTech Connect (OSTI)

In light water reactors, components made of nickel-base alloys are susceptible to environmentally assisted cracking. This report summarizes the crack growth rate results and related metallography for field and laboratory-procured Alloy 600 and its weld alloys tested in pressurized water reactor (PWR) environments. The report also presents crack growth rate (CGR) results for a shielded-metal-arc weld of Alloy 182 in a simulated PWR environment as a function of temperature between 290 C and 350 C. These data were used to determine the activation energy for crack growth in Alloy 182 welds. The tests were performed by measuring the changes in the stress corrosion CGR as the temperatures were varied during the test. The difference in electrochemical potential between the specimen and the Ni/NiO line was maintained constant at each temperature by adjusting the hydrogen overpressure on the water supply tank. The CGR data as a function of temperature yielded activation energies of 252 kJ/mol for a double-J weld and 189 kJ/mol for a deep-groove weld. These values are in good agreement with the data reported in the literature. The data reported here and those in the literature suggest that the average activation energy for Alloy 182 welds is on the order of 220-230 kJ/mol, higher than the 130 kJ/mol commonly used for Alloy 600. The consequences of using a larger value of activation energy for SCC CGR data analysis are discussed.

Alexandreanu, B.; Chopra, O. K.; Shack, W. J.

2008-05-05T23:59:59.000Z

185

Naturally Occurring Radioactive Materials (NORM)  

SciTech Connect (OSTI)

This paper discusses the broad problems presented by Naturally Occuring Radioactive Materials (NORM). Technologically Enhanced naturally occuring radioactive material includes any radionuclides whose physical, chemical, radiological properties or radionuclide concentration have been altered from their natural state. With regard to NORM in particular, radioactive contamination is radioactive material in an undesired location. This is a concern in a range of industries: petroleum; uranium mining; phosphorus and phosphates; fertilizers; fossil fuels; forestry products; water treatment; metal mining and processing; geothermal energy. The author discusses in more detail the problem in the petroleum industry, including the isotopes of concern, the hazards they present, the contamination which they cause, ways to dispose of contaminated materials, and regulatory issues. He points out there are three key programs to reduce legal exposure and problems due to these contaminants: waste minimization; NORM assesment (surveys); NORM compliance (training).

Gray, P. [ed.

1997-02-01T23:59:59.000Z

186

GLOBAL CLIMATE CHANGE: SOME IMPLICATIONS, OPPORTUNITIES. AND CHALLENGES FOR U.S. FORESTRY  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

GLOBAL CLIMATE CHANGE: SOME IMPLICATIONS, OPPORTUNITIES. GLOBAL CLIMATE CHANGE: SOME IMPLICATIONS, OPPORTUNITIES. AND CHALLENGES FOR U.S. FORESTRY G. Marland' Ahsiract.--It is widcly agrccd that thc concentration of greenhouse gases in the earth's atmosphcrc is increasing, that this increase is a consequence of man's activities, and that there is signilicant risk that this will lead to changes in the earth's climate. T h c qucstion is now k i n g discusscd what, if anything, we should be doing to minimize and/or adapt to changes in climate. Virtually evcry statcmcnt on this matter; from the G.S. Oflice of Tcchnology Assessment. to the National Acadcmy of Science, to the Nairobi Declaration on Climatic Change. includes some recommendation for planting and protecting forests. In fact, forestry is intimately involved in the climate change

187

The prospects of energy forestry and agro-residues in the Lithuania's domestic energy supply  

Science Journals Connector (OSTI)

Recent restructuring of the European agricultural sector should reduce the volume of traditional agricultural production dramatically and withdraw huge areas of arable land from turnover. As a result there is a great potential in breeding short rotation forestry (SRF) and short rotation coppice (SRC) plantations in uncultivated land of good agrarian condition. Lithuania (LIT) has a great potential for expanding local biofuel market and reap the derivative effects in relation to energy and environment on faster growing biomass like SRF, SRC and straw. Energy forestry and agro-residues lessen the environmental impact connected to energy production and consumption and contribute to meeting Lithuania's international obligations for the discharge of greenhouse gasses (CO2, CH4, N2O), sustainability and biodiversity. This review contains practical information on the experience acquired by establishing SRF plantations in LIT as well as utilisation of energy forestry and agro-residues for heat and power. The paper details cultivation and harvesting of SRF, rationality of production, types and applications of industrial combustion systems. It was carefully compiled on the basis of available literature sources, national information and experiences and suggestions from local farmers. Other important issues, including support and incentive mechanisms as well as examples of successful implementation, are also discussed.

Laurencas Raslavi?ius; Vytautas Ku?inskas; Algirdas Jasinskas

2013-01-01T23:59:59.000Z

188

Structural Automotive Components from Composite Materials  

Broader source: Energy.gov [DOE]

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

189

Toda Material/Component Production Facilities  

Broader source: Energy.gov [DOE]

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

190

Toda Material/Component Production Facilities  

Broader source: Energy.gov (indexed) [DOE]

Europe Toda America Inc. Company Profile 6 7 Project Milestones In commercial production ISO 9001 Certified Milestone Status Target Dates DOE Award Announcement August 2009 DOE...

191

Multi-component hydrogen storage material  

DOE Patents [OSTI]

A reversible hydrogen storage composition having an empirical formula of: Li.sub.(x+z)N.sub.xMg.sub.yB.sub.zH.sub.w where 0.4.ltoreq.x.ltoreq.0.8; 0.2.ltoreq.y.ltoreq.0.6; 0

Faheem, Syed A. (Huntley, IL); Lewis, Gregory J. (Santa Cruz, CA); Sachtler, J.W. Adriaan (Des Plaines, IL); Low, John J. (Schaumburg, IL); Lesch, David A. (Hoffman Estates, IL); Dosek, Paul M. (Joliet, IL); Wolverton, Christopher M. (Evanston, IL); Siegel, Donald J. (Ann Arbor, MI); Sudik, Andrea C. (Canton, MI); Yang, Jun (Canton, MI)

2010-09-07T23:59:59.000Z

192

Structural Automotive Components from Composite Materials  

Broader source: Energy.gov (indexed) [DOE]

2006 * Finish- April 2012 * 100% complete (based on time) * Barriers addressed - The cost-effective mass reduction of the passenger vehicle, with safety, performance, and...

193

Toda Material/Component Production Facilities  

Broader source: Energy.gov [DOE]

2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

194

Toda Material/Component Production Facilities  

Broader source: Energy.gov [DOE]

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

195

Sandia National Laboratories: Materials & Components Compatibility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

196

Sandia National Laboratories: Materials and Components Compatibilitiy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Doppler Velocimeter EC Top Publications A Comparison of Platform Options for Deep-water Floating Offshore Vertical Axis Wind Turbines: An Initial Study Nonlinear Time-Domain...

197

Sprayed skin turbine component  

DOE Patents [OSTI]

Fabricating a turbine component (50) by casting a core structure (30), forming an array of pits (24) in an outer surface (32) of the core structure, depositing a transient liquid phase (TLP) material (40) on the outer surface of the core structure, the TLP containing a melting-point depressant, depositing a skin (42) on the outer surface of the core structure over the TLP material, and heating the assembly, thus forming both a diffusion bond and a mechanical interlock between the skin and the core structure. The heating diffuses the melting-point depressant away from the interface. Subsurface cooling channels (35) may be formed by forming grooves (34) in the outer surface of the core structure, filling the grooves with a fugitive filler (36), depositing and bonding the skin (42), then removing the fugitive material.

Allen, David B

2013-06-04T23:59:59.000Z

198

Durability of ACERT Engine Components | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Washington D.C. pmp11lin.pdf More Documents & Publications Durability of ACERT Engine Components Durability of ACERT Engine Components Materials for Advanced Engine Valve Train...

199

Vehicle Technologies Office: Propulsion Materials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials Materials Manufacturers use propulsion (or powertrain) materials in the components that move vehicles of every size and shape. Conventional vehicles use these materials in components such as the engine, transmission, fuel system, and exhaust after-treatment systems. Electric drive vehicles use propulsion materials in their electric motors and power electronics. Developing advanced propulsion materials is essential to commercializing new, highly efficient automotive technologies that have technical requirements that existing powertrain materials cannot meet. The Vehicle Technology Office's (VTO) research in propulsion materials focuses on four areas: Materials for hybrid and electric drive systems Materials for high efficiency combustion engines Materials to enable energy recovery systems and control exhaust gases

200

The Forestry and Agricultural Biotechnology Institute (FABI) is located at the University of Pretoria. The primary objectives of the Institute are to  

E-Print Network [OSTI]

1 The Forestry and Agricultural Biotechnology Institute (FABI) is located at the University of Pretoria. The primary objectives of the Institute are to: · Promote the broad field of plant biotechnology resources in biotechnology which will be crucial to the future of forestry and agriculture in South Africa

Note: This page contains sample records for the topic "forestry materials component" 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

T. R . Nisbet of Forest Research and C. D. Evans of Centre for Ecology and Hydrology March 2014 Forestry and surface water  

E-Print Network [OSTI]

contribution of air pollution verses forestry to acidification was hotly debated during the 1980s. By dating and nitrogen pollutants from the atmosphere than other types of vegetation. Pollutant scavenging is expected dominated by forestry being more acidic. The introduction of emission control policies in the 1980s has

202

Method and apparatus for component separation using microwave energy  

DOE Patents [OSTI]

A method for separating and recovering components includes the steps of providing at least a first component bonded to a second component by a microwave absorbent adhesive bonding material at a bonding area to form an assembly, the bonding material disposed between the components. Microwave energy is directly and selectively applied to the assembly so that substantially only the bonding material absorbs the microwave energy until the bonding material is at a debonding state. A separation force is applied while the bonding material is at the debonding state to permit disengaging and recovering the components. In addition, an apparatus for practicing the method includes holders for the components.

Morrow, Marvin S. (Kingston, TN); Schechter, Donald E. (Ten Mile, TN); Calhoun, Jr., Clyde L. (Knoxville, TN)

2001-04-03T23:59:59.000Z

203

Impact of Biodiesel on Fuel System Component Durability  

SciTech Connect (OSTI)

A study of the effects of biodiesel blends on fuel system components and the physical characteristics of elastomer materials.

Terry, B.

2005-09-01T23:59:59.000Z

204

Solid tags for identifying failed reactor components  

DOE Patents [OSTI]

A solid tag material which generates stable detectable, identifiable, and measurable isotopic gases on exposure to a neutron flux to be placed in a nuclear reactor component, particularly a fuel element, in order to identify the reactor component in event of its failure. Several tag materials consisting of salts which generate a multiplicity of gaseous isotopes in predetermined ratios are used to identify different reactor components.

Bunch, Wilbur L. (Richland, WA); Schenter, Robert E. (Richland, WA)

1987-01-01T23:59:59.000Z

205

Sediment Routing and Budgets: Implications for Judging Impacts of Forestry Frederick J. Swanson and Richard L. Fredriksen  

E-Print Network [OSTI]

129 Sediment Routing and Budgets: Implications for Judging Impacts of Forestry Practices Frederick J. Swanson and Richard L. Fredriksen ABSTRACT Sediment budget and routing studies offer some of the dynamics of sediment storage in stream channels and at hillslope sites prone to failure by debris

206

Automated cleaning of electronic components  

SciTech Connect (OSTI)

Environmental and operator safety concerns are leading to the elimination of trichloroethylene and chlorofluorocarbon solvents in cleaning processes that remove rosin flux, organic and inorganic contamination, and particulates from electronic components. Present processes depend heavily on these solvents for manual spray cleaning of small components and subassemblies. Use of alternative solvent systems can lead to longer processing times and reduced quality. Automated spray cleaning can improve the quality of the cleaning process, thus enabling the productive use of environmentally conscious materials, while minimizing personnel exposure to hazardous materials. We describe the development of a prototype robotic system for cleaning electronic components in a spray cleaning workcell. An important feature of the prototype system is the capability to generate the robot paths and motions automatically from the CAD models of the part to be cleaned, and to embed cleaning process knowledge into the automatically programmed operations.

Drotning, W.; Meirans, L.; Wapman, W.; Hwang, Y.; Koenig, L.; Petterson, B.

1994-07-01T23:59:59.000Z

207

Materials Science & Tech Division | Advanced Materials | ORNL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Supporting Organizations Supporting Organizations Center for Nanophase Materials Sciences Chemical Sciences Division Materials Science and Technology BES Chemical Sciences, Geosciences, and Biosciences Program BES Materials Sciences and Engineering Program Joint Institute For Advanced Materials Advanced Materials Home | Science & Discovery | Advanced Materials | Supporting Organizations | Materials Science and Technology SHARE Materials Science and Technology Division The Materials Science and Technology Division is unique within the Department of Energy (DOE) System with mission goals that extend from fundamental materials science to applied materials science and technology. One key component of the division is a strong Basic Energy Sciences (BES) portfolio that pushes the frontiers of materials theory, synthesis

208

Fusion-component lifetime analysis  

SciTech Connect (OSTI)

A one-dimensional computer code has been developed to examine the lifetime of first-wall and impurity-control components. The code incorporates the operating and design parameters, the material characteristics, and the appropriate failure criteria for the individual components. The major emphasis of the modeling effort has been to calculate the temperature-stress-strain-radiation effects history of a component so that the synergystic effects between sputtering erosion, swelling, creep, fatigue, and crack growth can be examined. The general forms of the property equations are the same for all materials in order to provide the greatest flexibility for materials selection in the code. The individual coefficients within the equations are different for each material. The code is capable of determining the behavior of a plate, composed of either a single or dual material structure, that is either totally constrained or constrained from bending but not from expansion. The code has been utilized to analyze the first walls for FED/INTOR and DEMO and to analyze the limiter for FED/INTOR.

Mattas, R.F.

1982-09-01T23:59:59.000Z

209

Short rotation forestry feedstock: Influence of particle size segregation on biomass properties  

Science Journals Connector (OSTI)

Abstract Short rotation forestry (SRF) is a promising feedstock for production of biofuels via the thermochemical route. Five poplar biomasses (SRF of different clones and ages, and debarked wood) were ground and separated into three particle size fractions: 0.4 mm. The characterization of these samples was performed to evaluate the quality and homogeneity of SRF feedstocks. Some major properties related to thermochemical processes were measured: chemical composition, organic and inorganic elemental compositions. The heterogeneity in SRF feedstock properties, resulting from high bark content, appeared to be transferred to particle size fractions. The results obtained highlighted that fine particles below 0.2 mm had very specific properties, close to those of bark. The removal of this fraction would result in a more homogeneous feedstock, avoiding the issue caused by segregation risk for process stability. Such removal of small particles would also modify the biomass properties by reducing bark amount, improving the suitability of SRF feedstock for thermochemical conversion.

S. Jacob; D. Da Silva Perez; C. Dupont; J.-M. Commandré; F. Broust; A. Carriau; D. Sacco

2013-01-01T23:59:59.000Z

210

Nanostructured composite reinforced material  

DOE Patents [OSTI]

A family of materials wherein nanostructures and/or nanotubes are incorporated into a multi-component material arrangement, such as a metallic or ceramic alloy or composite/aggregate, producing a new material or metallic/ceramic alloy. The new material has significantly increased strength, up to several thousands of times normal and perhaps substantially more, as well as significantly decreased weight. The new materials may be manufactured into a component where the nanostructure or nanostructure reinforcement is incorporated into the bulk and/or matrix material, or as a coating where the nanostructure or nanostructure reinforcement is incorporated into the coating or surface of a "normal" substrate material. The nanostructures are incorporated into the material structure either randomly or aligned, within grains, or along or across grain boundaries.

Seals, Roland D. (Oak Ridge, TN); Ripley, Edward B. (Knoxville, TN); Ludtka, Gerard M. (Oak Ridge, TN)

2012-07-31T23:59:59.000Z

211

Enviva Materials LLC | Open Energy Information  

Open Energy Info (EERE)

Enviva Materials LLC Enviva Materials LLC Jump to: navigation, search Name Enviva Materials LLC Place Richmond, Virginia Zip 23219 Sector Biomass Product Recovering of agricultural, forestry and industrial byproducts in order to supply the biomass power industry. Coordinates 37.5407°, -77.433654° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.5407,"lon":-77.433654,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

212

NEW MAGNETIC MATERIALS  

Science Journals Connector (OSTI)

New, sophisticated magnetic materials can be found as essential components in computers, sensors, and actuators, and in a variety of telecommunications devices ranging from telephones to satellites. Some of th...

STANOJA STOIMENOV

2006-01-01T23:59:59.000Z

213

Precision Cleaning Titanium Components  

SciTech Connect (OSTI)

Clean bond surfaces are critical to the operation of diffusion bonded titanium engine components. These components can be contaminated with machining coolant, shop dirt, and fingerprints during normal processing and handling. These contaminants must be removed to achieve acceptable bond quality. As environmental concerns become more important in manufacturing, elimination of the use of hazardous materials is desired. For this reason, another process (not using nitric-hydrofluoric acid solution) to clean titanium parts before bonding was sought. Initial cleaning trials were conducted at Honeywell to screen potential cleaning techniques and chemistries. During the initial cleaning process screening phase, Pratt and Whitney provided Honeywell with machined 3 inch x 3 inch x 1 inch titanium test blocks. These test blocks were machined with a water-based machining coolant and exposed to a normal shop environment and handling. (Honeywell sectioned one of these blocks into smaller samples to be used for additional cleanliness verification analyses.) The sample test blocks were ultrasonically cleaned in alkaline solutions and AUGER analysis was used by Honeywell FM and T to validate their cleanliness. This information enabled selection of final cleaning techniques and solutions to be used for the bonding trials. To validate Honeywell's AUGER data and to verify the cleaning processes in actual situations, additional sample blocks were cleaned (using the chosen processes) and then bonded. The bond quality of the test blocks was analyzed according to Pratt and Whitney's requirements. The Charpy impact testing was performed according to ASTM procedure {number_sign}E-23. Bond quality was determined by examining metallographic samples of the bonded test blocks for porosity along the bondline.

Hand, T.E.; Bohnert, G.W.

2000-02-02T23:59:59.000Z

214

Results with a bench scale downdraft biomass gasifier for agricultural and forestry residues  

Science Journals Connector (OSTI)

A small scale fixed bed downdraft gasifier system to be fed with agricultural and forestry residues has been designed and constructed. The downdraft gasifier has four consecutive reaction zones from the top to the bottom, namely drying, pyrolysis, oxidation and reduction zones. Both the biomass fuel and the gases move in the same direction. A throat has been incorporated into the design to achieve gasification with lower tar production. The experimental system consists of the downdraft gasifier and the gas cleaning unit made up by a cyclone, a scrubber and a filter box. A pilot burner is utilized for initial ignition of the biomass fuel. The product gases are combusted in the flare built up as part of the gasification system. The gasification medium is air. The air to fuel ratio is adjusted to produce a gas with acceptably high heating value and low pollutants. Within this frame, different types of biomass, namely wood chips, barks, olive pomace and hazelnut shells are to be processed. The developed downdraft gasifier appears to handle the investigated biomass sources in a technically and environmentally feasible manner. This paper summarizes selected design related issues along with the results obtained with wood chips and hazelnut shells.

Hayati Olgun; Sibel Ozdogan; Guzide Yinesor

2011-01-01T23:59:59.000Z

215

New Austenitic Stainless Steels for Exhaust Components (Agreement...  

Broader source: Energy.gov (indexed) [DOE]

More Documents & Publications CF8C PLus: A New Cast Stainless Steel for High-Temperature Diesel Exhaust Components Vehicle Technologies Office Merit Review 2014: Materials for...

216

NREL: Energy Systems Integration Facility - Prototype and Component...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

DC systems such as commercial microgrids Long-duration reliability and safety tests of battery and energy storage system components Thermal energy storage materials testing...

217

Expandable Metal Liner For Downhole Components  

DOE Patents [OSTI]

A liner for an annular downhole component is comprised of an expandable metal tube having indentations along its surface. The indentations are formed in the wall of the tube either by drawing the tube through a die, by hydroforming, by stamping, or roll forming and may extend axially, radially, or spirally along its wall. The indentations accommodate radial and axial expansion of the tube within the downhole component. The tube is inserted into the annular component and deformed to match an inside surface of the component. The tube may be expanded using a hydroforming process or by drawing a mandrel through the tube. The tube may be expanded in such a manner so as to place it in compression against the inside wall of the component. The tube is useful for improving component hydraulics, shielding components from contamination, inhibiting corrosion, and preventing wear to the downhole component during use. It may also be useful for positioning conduit and insulated conductors within the component. An insulating material may be disposed between the tube and the component in order to prevent galvanic corrosion of the downhole component.

Hall, David R. (Provo, UT); Fox, Joe R. (Provo, UT)

2004-10-05T23:59:59.000Z

218

Materialism and materiality  

Science Journals Connector (OSTI)

Accountants and auditors in recent financial scandals have been pictured as materialistic, simply calculating consequences and ignoring duties. This paper potentially explains this apparently materialistic behaviour in what has historically been a truthtelling profession. Materiality, which drives audit priorities, has been institutionalised in accounting and auditing standards. But a materiality focus inherently implies that all amounts that are not 'materially' misstated are equally true. This leads to habitual immaterial misstatements and promotes the view that auditors do not care about truth at all. Auditors' lack of commitment to truth undermines their claim to be professionals in the classic sense.

Michael K. Shaub

2005-01-01T23:59:59.000Z

219

Processing of Activated Core Components  

SciTech Connect (OSTI)

Used activated components from the core of a NPP like control elements, water channels from a BWR, and others like in-core measurement devices need to be processed into waste forms suitable for interim storage, and for the final waste repository. Processing of the activated materials can be undertaken by underwater cutting and packaging or by cutting and high-pressure compaction in a hot cell. A hot cell is available in Germany as a joint investment between GNS and the Karlsruhe Research Center at the latter's site. Special transport equipment is available to transport the components ''as-is'' to the hot cell. Newly designed underwater processing equipment has been designed, constructed, and operated for the special application of NPP decommissioning. This equipment integrates an underwater cutting device with an 80 ton force underwater in-drum compactor.

Friske, A.; Gestermann, G.; Finkbeiner, R.

2003-02-26T23:59:59.000Z

220

Insights from EMF Associated Agricultural and Forestry Greenhouse Gas Mitigation Studies  

SciTech Connect (OSTI)

Integrated assessment modeling (IAM) as employed by the Energy Modeling Forum (EMF) generally involves a multi-sector appraisal of greenhouse gas emission (GHGE) mitigation alternatives and climate change effects typically at the global level. Such a multi-sector evaluation encompasses potential climate change effects and mitigative actions within the agricultural and forestry (AF) sectors. In comparison with many of the other sectors covered by IAM, the AF sectors may require somewhat different treatment due to their critical dependence upon spatially and temporally varying resource and climatic conditions. In particular, in large countries like the United States, forest production conditions vary dramatically across the landscape. For example, some areas in the southern US present conditions favorable to production of fast growing, heat tolerant pine species, while more northern regions often favor slower-growing hardwood and softwood species. Moreover, some lands are currently not suitable for forest production (e.g., the arid western plains). Similarly, in agriculture, the US has areas where citrus and cotton can be grown and other areas where barley and wheat are more suitable. This diversity across the landscape causes differential GHGE mitigation potential in the face of climatic changes and/or responses to policy or price incentives. It is difficult for a reasonably sized global IAM system to reflect the full range of sub-national geographic AF production possibilities alluded to above. AF response in the face of climate change altered temperature precipitation regimes or mitigation incentives will likely involve region-specific shifts in land use and agricultural/forest production. This chapter addresses AF sectoral responses in climate change mitigation analysis. Specifically, we draw upon US-based studies of AF GHGE mitigation possibilities that incorporate sub-national detail drawing largely on a body of studies done by the authors in association with EMF activities. We discuss characteristics of AF sectoral responses that could be incorporated in future IAM efforts in climate change policy.

McCarl, Bruce A.; Murray, Brian; Kim, Man-Keun; Lee, Heng-Chi; Sands, Ronald D.; Schneider, Uwe

2007-11-19T23:59:59.000Z

Note: This page contains sample records for the topic "forestry materials component" 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

Forestry herbicide influences on biodiversity and wildlife habitat in Southern forests.  

SciTech Connect (OSTI)

Abstract In the southern United States, herbicide use continues to increase for timber management in commercial pine (Pinus spp.) plantations, for modifying wildlife habitats, and for invasive plant control. Several studies have reported that single applications of forestry herbicides at stand initiation have minor and temporary impacts on plant communities and wildlife habitat conditions, with some reports of enhanced habitat conditions for both game and nongame species. Due to the high resiliency of floral communities, plant species richness and diversity rebound rapidly after single herbicide treatments, with short- and long-term compositional shifts according to the selectivity and efficacy of the herbicide used. Recently, however, a shift to the Southeast in North American timber supplies has resulted in increased forest management intensity. Current site-preparation techniques rely on herbicide combinations, often coupled with mechanical treatments and >1 years of post-planting applications to enhance the spectrum and duration of vegetation control. This near-total control of associated vegetation at establishment and more rapid pine canopy closure, coupled with shortened and repeated rotations, likely will affect plant diversity and wildlife habitat quality. Development of mitigation methods at the stand and landscape levels will be required to minimize vegetative and wildlife impacts while allowing continued improvement in pine productivity. More uncertain are long-term impacts of increasing invasive plant occupation and the projected increase in herbicide use that will be needed to reverse this worsening situation. In addition, the potential of herbicides to meet wildlife management objectives in areas where traditional techniques have high social costs (e.g., prescribed fire) should be fully explored.

Miller, Karl V.; Miller, James, H.

2004-07-01T23:59:59.000Z

222

Forestry herbicide influences on biodiversity and wildlife habitats in Southern forests.  

SciTech Connect (OSTI)

Abstract In the southern United States, herbicide use continues to increase for timber management in commercial pine (Pinus spp.) plantations, for modifying wildlife habitats, and for invasive plant control. Several studies have reported that single applications of forestry herbicides at stand initiation have minor and temporary impacts on plant communities and wildlife habitat conditions, with some reports of enhanced habitat conditions for both game and nongame species. Due to the high resiliency of floral communities, plant species richness and diversity rebound rapidly after single herbicide treatments, with short- and long-term compositional shifts according to the selectivity and efficacy of the herbicide used. Recently, however, a shift to the Southeast in North American timber supplies has resulted in increased forest management intensity. Current site-preparation techniques rely on herbicide combinations, often coupled with mechanical treatments and >1 years of post-planting applications to enhance the spectrum and duration of vegetation control. This near-total control of associated vegetation at establishment and more rapid pine canopy closure, coupled with shortened and repeated rotations, likely will affect plant diversity and wildlife habitat quality. Development of mitigation methods at the stand and landscape levels will be required to minimize vegetative and wildlife impacts while allowing continued improvement in pine productivity. More uncertain are long-term impacts of increasing invasive plant occupation and the projected increase in herbicide use that will be needed to reverse this worsening situation. In addition, the potential of herbicides to meet wildlife management objectives in areas where traditional techniques have high social costs (e.g., prescribed fire) should be fully explored.

Miller, Karl V.

2004-01-01T23:59:59.000Z

223

Electronic Component Obsolescence  

SciTech Connect (OSTI)

Electronic component obsolescence occurs when parts are no longer available to support the manufacture and/or repair of equipment still in service. Future instrumentation containing complex components WILL face obsolescence issues as technology advances. This paper describes hardware and software obsolescence as well as factors to consider when designing new instrumentation.

Sohns, Carl William [ORNL; Ward, Christina D [ORNL

2010-01-01T23:59:59.000Z

224

Technique for Measuring Hybrid Electronic Component Reliability  

SciTech Connect (OSTI)

Materials compatibility studies of aged, engineered materials and hardware are critical to understanding and predicting component reliability, particularly for systems with extended stockpile life requirements. Nondestructive testing capabilities for component reliability would significantly enhance lifetime predictions. For example, if the detection of crack propagation through a solder joint can be demonstrated, this technique could be used to develop baseline information to statistically determine solder joint lifelengths. This report will investigate high frequency signal response techniques for nondestructively evaluating the electrical behavior of thick film hybrid transmission lines.

Green, C.C.; Hernandez, C.L.; Hosking, F.M.; Robinson, D.; Rutherford, B.; Uribe, F.

1999-01-01T23:59:59.000Z

225

Vehicle Technologies Office: Short-Term Lightweight Materials...  

Broader source: Energy.gov (indexed) [DOE]

heavy steel components with materials such as high-strength steel, aluminum, or glass fiber-reinforced polymer composites can decrease component weight by 10-60 percent....

226

Building and Connecting Components  

Science Journals Connector (OSTI)

While equations are an essential part of model development, it quickly becomes tedious to write out all the equations for the components in a system. In this chapter, we show how to reuse constitutive equation...

Michael Tiller Ph.D.

2001-01-01T23:59:59.000Z

227

Integrating Program Component Executables  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Integrating Integrating Program Component Executables on Distributed Memory Architectures via MPH Chris Ding and Yun He Computational Research Division, Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720, USA chqding@lbl.gov, yhe@lbl.gov Abstract A growing trend in developing large and complex ap- plications on today's Teraflop computers is to integrate stand-alone and/or semi-independent program components into a comprehensive simulation package. One example is the climate system model which consists of atmosphere, ocean, land-surface and sea-ice. Each component is semi- independent and has been developed at different institu- tions. We study how this multi-component multi-executable application can run effectively on distributed memory archi- tectures. We identify five effective execution modes and de- velop the MPH library to support

228

LMFBR fuel component costs  

SciTech Connect (OSTI)

A significant portion of the cost of fabricating LMFBR fuels is in the non-fuel components such as fuel pin cladding, fuel assembly ducts and end fittings. The contribution of these to fuel fabrication costs, based on FFTF experience and extrapolated to large LMFBR fuel loadings, is discussed. The extrapolation considers the expected effects of LMFBR development programs in progress on non-fuel component costs.

Epperson, E.M.; Borisch, R.R.; Rice, L.H.

1981-10-29T23:59:59.000Z

229

XXXIII CIOSTA -CIGR V Conference 2009, Reggio Calabria (Italy) "Technology and management to ensure sustainable agriculture, agro-systems, forestry and safety"  

E-Print Network [OSTI]

to ensure sustainable agriculture, agro-systems, forestry and safety" Agrotechnologies towards of agriculture), we need to strengthen a "triple bottom" system: To take into account, in "Life Cycle Analysis chosen according to LCA results. This paper presents the concept, develops the methods and illustrates

Paris-Sud XI, Université de

230

Protected Area Planning Principles and Strategies Page 1 of 18 http://www.forestry.umt.edu/personnel/faculty/borrie/papers/ecotourism.htm 8/14/2001  

E-Print Network [OSTI]

Protected Area Planning Principles and Strategies Page 1 of 18 http://www.forestry.umt.edu/personnel/faculty/borrie/papers/ecotourismCool, and George H. Stankey In Lindberg, K., Wood, M.E., and Engeldrum, D. (Eds.) (1998). Ecotourism : A guide for Planners and Managers. Volume 2, pp. 133-154. (The Ecotourism Society, North Bennignton, VT). Introduction

Brown, Gregory G.

231

International Journal of Agriculture and Forestry 2012, 2(1): 101-107 DOI: 10.5923/j.ijaf.20120201.16  

E-Print Network [OSTI]

International Journal of Agriculture and Forestry 2012, 2(1): 101-107 DOI: 10.5923/j.ijaf.20120201., Toronto, ON, M1G 3T8, Canada 2 School of Applied Technology, Humber College, North Campus, Toronto, ON M9W Aman rice (LAR) and hybrid Aman rice (HAR) yield for each year respec- tively. Keywords Rice Yield

Krakauer, Nir Y.

232

yale environmental NEWS Yale Peabody Museum of Natural History, Yale School of Forestry & Environmental Studies, and Yale Institute for Biospheric Studies  

E-Print Network [OSTI]

wind energy to geographic information systems (GIS) to the politics of river management. The numberyale environmental NEWS Yale Peabody Museum of Natural History, Yale School of Forestry generation of envi- ronmental researchers and managers. Yale's motivation for its new Climate & Energy

233

IS DENSIFIED BIOMASS FUEL FROM AGRO-FORESTRY WASTE A SUSTAINABLE ENERGY OPTION?.  

E-Print Network [OSTI]

??Raw biomass material is bulky, high in void fraction, and very low in transportation efficiency. Furthermore, biomass dissipates quickly in harsh environments of high heat… (more)

Linnig, William A., III

2012-01-01T23:59:59.000Z

234

Materials Science  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials Science Materials Science Materials Science1354608000000Materials ScienceSome of these resources are LANL-only and will require Remote Access./No/Questions? 667-5809library@lanl.gov Materials Science Some of these resources are LANL-only and will require Remote Access. Key Resources Data Sources Reference Organizations Journals Key Resources CINDAS Materials Property Databases video icon Thermophysical Properties of Matter Database (TPMD) Aerospace Structural Metals Database (ASMD) Damage Tolerant Design Handbook (DTDH) Microelectronics Packaging Materials Database (MPMD) Structural Alloys Handbook (SAH) Proquest Technology Collection Includes the Materials Science collection MRS Online Proceedings Library Papers presented at meetings of the Materials Research Society Data Sources

235

Materials-Enabled High-Efficiency Diesel Engines | Department...  

Broader source: Energy.gov (indexed) [DOE]

pm020kass2011p.pdf More Documents & Publications Durability of ACERT Engine Components Materials for Advanced Engine Valve Train Materials for Advanced Engine Valve Train...

236

Polymer Composites Research in the ALM Materials Program | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

merit08warren2.pdf More Documents & Publications Polymer Composites Research in the LM Materials Program Overview Structural Automotive Components from Composite Materials...

237

Long-Term Lightweight MaterialVehicle Technologies Office: Long...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Lightweight Materials Researchs Research In the long term, advanced materials such as magnesium and carbon fiber reinforced composites could reduce the weight of some components by...

238

The influence of forestry activity on the structure of dissolved organic matter in lakes: Implications for mercury photoreactions  

SciTech Connect (OSTI)

It is well known that dissolved organic matter (DOM) increases in lakes associated with forestry activity but characterization of the DOM structure is incomplete. Twenty-three lakes with a wide range of forestry activities located in central Quebec, Canada were sampled and analyzed for dissolved organic carbon (DOC) concentration, DOC fluorescence, and ultra violet-visible (UV-VIS) absorption spectra. The results show that DOC increases (as does the associated DOC fluorescence) with increased logging (slope = 0.122, r{sup 2} = 0.581, p < 0.001; and slope = 0.283, r{sup 2} = 0.308, p < 0.01, respectively) in the 23 lakes sampled however, the aromaticity of the DOM does not change with changes in logging as found by UV-VIS ratios, absorbance slope in the UV region, and DOC normalized fluorescence (slope = 1.42 x 10{sup -2}, r{sup 2} = 0.331, p < 0.01). The DOM from four of these lakes was concentrated using reverse osmosis (RO) followed by freeze-drying. The structures of the concentrated dissolved organic matter (DOM) samples were analyzed using X-ray analysis of near edge structures (XANES), X-ray diffraction (XRD), and {sup 13}C solid-state nuclear magnetic resonance ({sup 13}C NMR) analysis. XANES analysis of functional groups in the four concentrated samples shows that there are significant differences in reduced sulphur between the samples, however there was no clear relationship with forestry activity in the associated catchment. XRD data showed the presence of amorphous sulphide minerals associated with the DOM concentrate that may be important sites for mercury binding. The {sup 13}C NMR spectra of these samples show that the percentage of carbon present in carboxylic functional groups increases with increasing logging. Such structures are important for binding photo-reducible mercury and their presence may limit mercury photo-reduction and volatilization. We propose a mechanism by which increased logging leads to increased carboxylic groups in DOM and thereby increased weak binding of photo-reducible mercury. These results, in part, explain the decrease in dissolved gaseous mercury (DGM) production rates with increased logging found in our previous work.

O'Driscoll, N.J.; Siciliano, S.D.; Peak, D.; Carignan, R.; Lean, D.R.S. (UDM); (Ottawa); (Saskatchewan)

2008-06-09T23:59:59.000Z

239

Electrically conductive composite material  

DOE Patents [OSTI]

An electrically conductive composite material is disclosed which comprises a conductive open-celled, low density, microcellular carbon foam filled with a non-conductive polymer or resin. The composite material is prepared in a two-step process consisting of first preparing the microcellular carbon foam from a carbonizable polymer or copolymer using a phase separation process, then filling the carbon foam with the desired non-conductive polymer or resin. The electrically conductive composites of the present invention has a uniform and consistent pattern of filler distribution, and as a result is superior over prior art materials when used in battery components, electrodes, and the like. 2 figs.

Clough, R.L.; Sylwester, A.P.

1989-05-23T23:59:59.000Z

240

Materials - Micro heat exchangers ... | ornl.gov  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials - Micro heat exchangers ... Heat exchanger components fabricated with 3-D printing and analyzed with neutron imaging create a world of opportunities for electronic...

Note: This page contains sample records for the topic "forestry materials component" 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

Next Generation Materials | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

energy productivity. The goal is to increase service life tenfold, decreasing the energy intensity of the materials and components. Alumina-Forming Austenitic Stainless...

242

Reference Material  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Reference Materials There are a variety of reference materials the NSSAB utilizes and have been made available on its website. Documents Fact Sheets - links to Department of Energy...

243

Materials Science  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials Science science-innovationassetsimagesicon-science.jpg Materials Science National security depends on science and technology. The United States relies on Los Alamos...

244

Combinatorial synthesis of novel materials  

DOE Patents [OSTI]

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Schultz, Peter G. (Oakland, CA); Xiang, Xiaodong (Alameda, CA); Goldwasser, Isy (Menlo Park, CA)

2001-01-01T23:59:59.000Z

245

Combinatorial synthesis of novel materials  

DOE Patents [OSTI]

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Schultz, Peter G. (Oakland, CA); Xiang, Xiaodong (Alameda, CA); Goldwasser, Isy (Alameda, CA)

2002-02-12T23:59:59.000Z

246

Combinatorial synthesis of novel materials  

DOE Patents [OSTI]

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Schultz, Peter G. (Oakland, CA); Xiang, Xiaodong (Alameda, CA); Goldwasser, Isy (Menlo Park, CA)

1999-12-21T23:59:59.000Z

247

Combinatorial sythesis of organometallic materials  

DOE Patents [OSTI]

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Schultz, Peter G. (Oakland, CA); Xiang, Xiaodong (Alameda, CA); Goldwasser, Isy (Alameda, CA)

2002-07-16T23:59:59.000Z

248

Substitution of Wood from Plantation Forestry for Wood from Deforestation: Modelling the Effects on Carbon Storage  

Science Journals Connector (OSTI)

Biomass options, for example afforestation, forest protection, use of biofuels as a substitute for fossil fuels, or use of wood instead of other materials, are frequently mentioned as possibilities to mitigate...

Bernhard Schlamadinger; Gregg Marland

1998-01-01T23:59:59.000Z

249

3D Chemical Image using TOFSIMS Revealing the Biopolymer Component Spatial and Lateral Distributions in Biomass  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

D D Chemical Imaging DOI: 10.1002/anie.201205243 3D Chemical Image using TOF-SIMS Revealing the Biopolymer Component Spatial and Lateral Distributions in Biomass** Seokwon Jung, Marcus Foston, Udaya C. Kalluri, Gerald A. Tuskan, and Arthur J. Ragauskas* Many researchers consider biofuels, including bioethanol and biodiesel, as a resource to supplement or replace large portions of future transportation fuel requirements. This shift in research focus is due in part to limitations in fossil resources and recent concerns about the environment. [1] Lignocellulosic biomass (for example, agricultural resides, forestry wastes, and energy crops) has been highlighted as a potential resource for biofuel production. [2] Lignocellulosic biomass is mainly composed of polysaccharides (that is, cellulose and hemicelluloses) and lignin (polyphenolic macro- molecules). [3] Cellulose,

250

INTERNATIONAL CONFERENCE ON DURABILITY OF BUILDING MATERIALS AND COMPONENTS  

E-Print Network [OSTI]

-Based Building Design Services C.S. HAN, J.C. KUNZ, and K.H. LAW Center for Integrated Facility Engineering, 1999 Vancouver, Canada AN INTERNET-BASED DISTRIBUTED BUILDING DESIGN SERVICE FRAMEWORK Internet architecture that enables the delivery of building design services over the Internet. With this architecture

Stanford University

251

Low Cost Components: Advanced High Power & High Energy Battery Materials  

Broader source: Energy.gov [DOE]

Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review 2008 on February 25, 2008 in Bethesda, Maryland.

252

Low Cost Components: Screening of Advanced Battery Materials  

Broader source: Energy.gov [DOE]

Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review 2008 on February 25, 2008 in Bethesda, Maryland.

253

Systems and methods for treating material  

DOE Patents [OSTI]

Systems for treating material are provided that can include a vessel defining a volume, at least one conduit coupled to the vessel and in fluid communication with the vessel, material within the vessel, and NF.sub.3 material within the conduit. Methods for fluorinating material are provided that can include exposing the material to NF.sub.3 to fluorinate at least a portion of the material. Methods for separating components of material are also provided that can include exposing the material to NF.sub.3 to at least partially fluorinate a portion of the material, and separating at least one fluorinated component of the fluorinated portion from the material. The materials exposed to the NF.sub.3 material can include but are not limited to one or more of U, Ru, Rh, Mo, Tc, Np, Pu, Sb, Ag, Am, Sn, Zr, Cs, Th, and/or Rb.

Scheele, Randall D; McNamara, Bruce K

2014-10-21T23:59:59.000Z

254

BNL CRCR LEAF Components  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

A detailed description of the LEAF facility is given in Rev. Sci. Inst. 75, A detailed description of the LEAF facility is given in Rev. Sci. Inst. 75, 4359-4366 (2004), which can be found by following this link. Accelerator System Components The LEAF facility layout indicates the locations of the laser system, the RF components, the electron gun and the beam lines. RF System The modulator cabinet and S-band (2.856 GHz) klystron are located in the laser room. A copper waveguide carries the 15 MW RF pulse from the klystron to the electron gun in the accelerator vault. (A klystron is a high-power RF amplifier. You can visit the ALS MicroWorlds site for more information on klystrons and the principles of RF particle acceleration.) Electron Gun Accelerator and Beam Line 5 psec beam line The electron gun (link to picture) is located in the southwest corner of

255

The College of Natural Resources (CNR) is essentially UC Berkeley's college of the environment. From nutrition to global warming, biotechnology to sustainable forestry, environmental justice to energy, no other college is better  

E-Print Network [OSTI]

. From nutrition to global warming, biotechnology to sustainable forestry, environmental justice&E) Concentration areas: - U.S. Environmental Policy & Management - Global Environmental Politics - Environmental and Management, Global Environmental Politics, or Environmental Justice and Development Prepare for graduate

Wildermuth, Mary C

256

Management of sewage sludge and ash containing radioactive materials.  

SciTech Connect (OSTI)

Approximately 50% of the seven to eight million metric tonnes of municipal sewage sludge produced annually in the US is reused. Beneficial uses of sewage sludge include agricultural land application, land reclamation, forestry, and various commercial applications. Excessive levels of contaminants, however, can limit the potential usefulness of land-applied sewage sludge. A recently completed study by a federal inter-agency committee has identified radioactive contaminants that could interfere with the safe reuse of sewage sludge. The study found that typical levels of radioactive materials in most municipal sewage sludge and incinerator ash do not present a health hazard to sewage treatment plant workers or to the general public. The inter-agency committee has developed recommendations for operators of sewage treatment plants for evaluating measured or estimated levels of radioactive material in sewage sludge and for determining whether actions to reduce potential exposures are appropriate.

Bachmaier, J. T.; Aiello, K.; Bastian, R. K.; Cheng, J.-J.; Chiu, W. A.; Goodman, J.; Hogan, R.; Jones, A. R.; Kamboj, S.; Lenhart, T.; Ott, W. R.; Rubin, A. B.; Salomon, S. N.; Schmidt, D. W.; Setlow, L. W.; Yu, C.; Wolbarst, A. B.; Environmental Science Division; Middlesex County Utilities Authority; U.S. EPA; N.J. Dept of Environmental Protection; NRC

2007-01-01T23:59:59.000Z

257

Proceedings of the 4th International Workshop on Genetics of Host-Parasite Interactions in Forestry  

E-Print Network [OSTI]

at understanding the basis for the observed resistance. Materials and Methods Sources Tested for Resistance Seed 271 Screening Sitka Spruce for Resistance to Weevil Damage in British Columbia René I. Alfaro1 the terminal leader of the tree, causing significant growth loss and deformities. Genetic resistance

Standiford, Richard B.

258

Long-Term Lightweight MaterialVehicle Technologies Office: Long-Term Lightweight Materials Researchs Research  

Broader source: Energy.gov [DOE]

In the long term, advanced materials such as magnesium and carbon fiber reinforced composites could reduce the weight of some components by 50-75 percent.

259

Materializing energy  

Science Journals Connector (OSTI)

Motivated and informed by perspectives on sustainability and design, this paper draws on a diverse body of scholarly works related to energy and materiality to articulate a perspective on energy-as-materiality and propose a design approach of ... Keywords: design, design theory, energy, materiality, sustainability

James Pierce; Eric Paulos

2010-08-01T23:59:59.000Z

260

Materials for geothermal production  

SciTech Connect (OSTI)

Advances in the development of new materials continue to be made in the geothermal materials project. Many successes have already been accrued and the results used commercially. In FY 1991, work was focused on reducing well drilling, fluid transport and energy conversion costs. Specific activities performed included lightweight CO{sub 2}-resistant well cements, thermally conductive and scale resistant protective liner systems, chemical systems for lost circulation control, corrosion mitigation in process components at The Geysers, and elastomer-metal bonding systems. Efforts to transfer the technologies developed in these efforts to other energy-related sectors of the economy continued and considerable success was achieved.

Kukacka, L.E.

1992-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "forestry materials component" 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

1.2 - Chondrites and Their Components  

Science Journals Connector (OSTI)

Abstract Chondrites are extraordinary mixtures of materials with diverse origins that formed around other stars, in the solar nebula, and in their parent asteroids. Most chondrites were so severely altered by aqueous fluids, thermal metamorphism, and impacts that the original characteristics of their components have been largely erased. But a few pristine chondrites have preserved an exquisite mineralogical, chemical, isotopic, and chronological record of the first few million years of solar system history. The properties of diverse types of carbonaceous, ordinary, and enstatite chondrites focusing on the most pristine samples are reviewed to establish the chemical, isotopic, and mineralogical properties and origins of their components and to elucidate the asteroidal processes that modified them. Refractory inclusions – amoeboid olivine aggregates and Ca–Al-rich inclusions – were the first solids to form in the solar nebula near to the protosun. Chondrules and associated metallic Fe–Ni grains were still forming several million years later when the earliest planetesimals, which melted due to heat from 26Al decay, were colliding. In the least-altered chondrites, matrix material, which coats chondrules and other components, is largely composed of micrometer-sized silicates and amorphous materials, which formed at high temperatures, plus small amounts (up to 200 ppm) of presolar oxides and silicates.

E.R.D. Scott; A.N. Krot

2014-01-01T23:59:59.000Z

262

Component failure data handbook  

SciTech Connect (OSTI)

This report presents generic component failure rates that are used in reliability and risk studies of commercial nuclear power plants. The rates are computed using plant-specific data from published probabilistic risk assessments supplemented by selected other sources. Each data source is described. For rates with four or more separate estimates among the sources, plots show the data that are combined. The method for combining data from different sources is presented. The resulting aggregated rates are listed with upper bounds that reflect the variability observed in each rate across the nuclear power plant industry. Thus, the rates are generic. Both per hour and per demand rates are included. They may be used for screening in risk assessments or for forming distributions to be updated with plant-specific data.

Gentillon, C.D.

1991-04-01T23:59:59.000Z

263

Enabling Technologies for Ceramic Hot Section Components  

SciTech Connect (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

264

Scintillator material  

DOE Patents [OSTI]

An improved scintillator material comprising cerium fluoride is disclosed. Cerium fluoride has been found to provide a balance of good stopping power, high light yield and short decay constant that is superior to known scintillator materials such as thallium-doped sodium iodide, barium fluoride and bismuth germanate. As a result, cerium fluoride is favorably suited for use as a scintillator material in positron emission tomography.

Anderson, David F. (Batavia, IL); Kross, Brian J. (Aurora, IL)

1992-01-01T23:59:59.000Z

265

Scintillator material  

DOE Patents [OSTI]

An improved scintillator material comprising cerium fluoride is disclosed. Cerium fluoride has been found to provide a balance of good stopping power, high light yield and short decay constant that is superior to known scintillator materials such as thallium-doped sodium iodide, barium fluoride and bismuth germanate. As a result, cerium fluoride is favorably suited for use as a scintillator material in positron emission tomography. 4 figs.

Anderson, D.F.; Kross, B.J.

1994-06-07T23:59:59.000Z

266

Scintillator material  

DOE Patents [OSTI]

An improved scintillator material comprising cerium fluoride is disclosed. Cerium fluoride has been found to provide a balance of good stopping power, high light yield and short decay constant that is superior to known scintillator materials such as thallium-doped sodium iodide, barium fluoride and bismuth germanate. As a result, cerium fluoride is favorably suited for use as a scintillator material in positron emission tomography. 4 figs.

Anderson, D.F.; Kross, B.J.

1992-07-28T23:59:59.000Z

267

Scintillator material  

DOE Patents [OSTI]

An improved scintillator material comprising cerium fluoride is disclosed. Cerium fluoride has been found to provide a balance of good stopping power, high light yield and short decay constant that is superior to known scintillator materials such as thallium-doped sodium iodide, barium fluoride and bismuth germanate. As a result, cerium fluoride is favorably suited for use as a scintillator material in positron emission tomography.

Anderson, David F. (Batavia, IL); Kross, Brian J. (Aurora, IL)

1994-01-01T23:59:59.000Z

268

Advanced Materials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Advanced Materials Advanced Materials Advanced Materials Express Licensing Active Terahertz Metamaterial Devices Express Licensing Anion-Conducting Polymer, Composition, And Membrane Express Licensing Analysis Of Macromolecule, Liggands And Macromolecule-Lingand Complexes Express Licensing Carbon Microtubes Express Licensing Chemical Synthesis Of Chiral Conducting Polymers Express Licensing Forming Adherent Coatings Using Plasma Processing Express Licensing Hydrogen Scavengers Express Licensing Laser Welding Of Fused Quartz Express Licensing Multiple Feed Powder Splitter Negotiable Licensing Boron-10 Neutron Detectors for Helium-3 Replacement Negotiable Licensing Insensitive Extrudable Explosive Negotiable Licensing Durable Fuel Cell Membrane Electrode Assembly (MEA) Express Licensing Method of Synthesis of Proton Conducting Materials

269

Critical Materials:  

Office of Environmental Management (EM)

lighting. 14 (bottom) Criticality ratings of shortlisted raw 76 materials. 15 77 2. Technology Assessment and Potential 78 This section reviews the major trends within...

270

Fast-Tracking Drivetrain Electrification - Component Technology Development  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The four main components used in drivetrain electrification The four main components used in drivetrain electrification are energy storage systems, power electronics, electric machines/gearboxes, and control systems. Argonne is actively pursuing increased performance and efficiency of these components along with reducing manufacturing costs. Cost reduction is addressed by reducing materials cost/ quantity, reducing labor/processing steps, increasing performance for the same components, and optimizing efficiency for the same materials cost. Energy Storage System Components Argonne has partnered with Maxwell Technologies to investigate the benefits of actively combining high power density ultracapacitors via power electronics with high energy density Li-Ion (or other future chemistry) batteries. This combination potentially reduces the net ESS cost and provides full acceleration and braking power at low

271

Combinatorial synthesis of inorganic or composite materials  

DOE Patents [OSTI]

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials or, alternatively, allowing the components to interact to form at least two different materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, nonbiological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Goldwasser, Isy (Palo Alto, CA); Ross, Debra A. (Mountain Ranch, CA); Schultz, Peter G. (La Jolla, CA); Xiang, Xiao-Dong (Danville, CA); Briceno, Gabriel (Baldwin Park, CA); Sun, Xian-Dong (Fremont, CA); Wang, Kai-An (Cupertino, CA)

2010-08-03T23:59:59.000Z

272

Optimization of Manufacturability of Chalcogenide Glasses for Mid-infrared Optical Components  

Science Journals Connector (OSTI)

Next generation optical components will require materials that possess unique, spectral-specific optical functions and forming compatible attributes defined by their chemistry,...

Richardson, Kathleen A; Smith, Charmayne; Koontz, Erick; Chamma, Karima; Gleason, Benn; Musgraves, J David; Wachtel, Peter

273

Peridigm summary report : lessons learned in development with agile components.  

SciTech Connect (OSTI)

This report details efforts to deploy Agile Components for rapid development of a peridynamics code, Peridigm. The goal of Agile Components is to enable the efficient development of production-quality software by providing a well-defined, unifying interface to a powerful set of component-based software. Specifically, Agile Components facilitate interoperability among packages within the Trilinos Project, including data management, time integration, uncertainty quantification, and optimization. Development of the Peridigm code served as a testbed for Agile Components and resulted in a number of recommendations for future development. Agile Components successfully enabled rapid integration of Trilinos packages into Peridigm. A cost of this approach, however, was a set of restrictions on Peridigm's architecture which impacted the ability to track history-dependent material data, dynamically modify the model discretization, and interject user-defined routines into the time integration algorithm. These restrictions resulted in modifications to the Agile Components approach, as implemented in Peridigm, and in a set of recommendations for future Agile Components development. Specific recommendations include improved handling of material states, a more flexible flow control model, and improved documentation. A demonstration mini-application, SimpleODE, was developed at the onset of this project and is offered as a potential supplement to Agile Components documentation.

Salinger, Andrew Gerhard; Mitchell, John Anthony; Littlewood, David John; Parks, Michael L.

2011-09-01T23:59:59.000Z

274

Materials - Home  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

* Coatings & Lubricants * Coatings & Lubricants * Nanofluids * Deformation Joining * Recycling * Catalysts * Assessment * Illinois Center for Advanced Tribology Modeling, Simulation & Software Plug-In Hybrid Electric Vehicles PSAT Smart Grid Student Competitions Technology Analysis Transportation Research and Analysis Computing Center Working With Argonne Contact TTRDC Materials ring on liner reciprocating tester Tribology Lab: Ring-on-liner reciprocating tester. Argonne National Laboratory plays an important role in the Department of Energy's (DOE's) efforts to develop advanced materials for transportation. The materials are developed with DOE support from the EERE Office of Vehicle Technology and Office of Hydrogen, Fuel Cells, and Infrastructure Technologies in collaboration with worldwide industrial partners. Examples

275

The role and use of ectomycorrhizal fungus biodiversity as an indicator of sustainable forestry  

SciTech Connect (OSTI)

Many different indicators'' of forest health are used and have been proposed. One of the most recently proposed methods, being suggested in Canada and Europe is to use fungi as a marker. The means to preserving forests and forest biodiversity are to protect the soil quality and the genetic information pool. How well nutrient balance and biodiversity are being preserved can be assessed through soil quality analysis; the health of trees; and the overall animal, plant, and fungus biodiversity. A common, important denominator for all three analyses in the diversity of ectomycorrhizal fungi. The mycorrhizae provide a number of different benefits to the tree and the stability of the ecosystem as a whole. If they are preserved in a healthy condition, ectomycorrhizal fungi are a very good indicator of preserved soil quality and ecological diversity. Fungi are degraders and they will not be present if the organic materials that they degrade are present. A rich mycota is thus a sign of a forest that has existed for many years and has created a large variety of small niches and habitats for fungi as well as for animals and plants. It seems, therefore, logical to use the ectomycorrhizal fungi as an indicator of the forest condition.

Folke, J. (European Environmental Research Group, Allerod (Denmark)); Knudsen, H. (Univ. of Copenhagen Botanical Museum (Denmark))

1994-04-01T23:59:59.000Z

276

Complex Materials  

SciTech Connect (OSTI)

Valentino Cooper uses some of the world's most powerful computing to understand how materials work at subatomic levels, studying breakthroughs such as piezoelectrics, which convert mechanical stress to electrical energy.

Cooper, Valentino

2014-04-17T23:59:59.000Z

277

Complex Materials  

ScienceCinema (OSTI)

Valentino Cooper uses some of the world's most powerful computing to understand how materials work at subatomic levels, studying breakthroughs such as piezoelectrics, which convert mechanical stress to electrical energy.

Cooper, Valentino

2014-05-23T23:59:59.000Z

278

Coatings for hot section gas turbine components  

Science Journals Connector (OSTI)

Components in the hot section of gas turbines are protected from the environment by oxidation-resistant coatings while thermal barrier coatings are applied to reduce the metal operating temperature of blades and vanes. The integrity of these protective coatings is an issue of major concern in current gas turbine designs. Premature cracking of the protective layer in oxidation-resistant coatings and of the interface in thermal barrier coating systems has become one of the life limiting factors of coated components in gas turbines. Following a brief overview of the state-of-the-art of coated material systems with respect to coating types and their status of application, the fracture mechanisms and mechanics of coated systems are presented and discussed.

J. Bressers; S. Peteves; M. Steen

2000-01-01T23:59:59.000Z

279

Materializing Energy  

E-Print Network [OSTI]

Motivated and informed by perspectives on sustainability and design, this paper draws on a diverse body of scholarly works related to energy and materiality to articulate a perspective on energy-as-materiality and propose a design approach of materializing energy. Three critical themes are presented: the intangibility of energy, the undifferentiatedness of energy, and the availability of energy. Each theme is developed through combination of critical investigation and design exploration, including the development and deployment of several novel design artifacts: Energy Mementos and The Local Energy Lamp. A framework for interacting with energy-as-materiality is proposed involving collecting, keeping, sharing, and activating energy. A number of additional concepts are also introduced, such as energy attachment, energy engagement, energy attunement, local energy and energy meta-data. Our work contributes both a broader, more integrative design perspective on energy and materiality as well as a diversity of more specific concepts and artifacts that may be of service to designers and researchers of interactive systems concerned with sustainability and energy. Author Keywords Sustainability, energy, materiality, design, design theory

James Pierce; Eric Paulos

280

Durability of ACERT Engine Components  

Broader source: Energy.gov (indexed) [DOE]

strength data from with FE model "load factors" and stress field to estimate fast fracture strength and fatigue resistance of design component Determination of FE model "load...

Note: This page contains sample records for the topic "forestry materials component" 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

Decellularized cartilage as a chondroinductive material for cartilage tissue engineering  

E-Print Network [OSTI]

materials as scaffold components could potentially bridge the gap between scaffolds and signals in the traditional tissue engineering triad, suggesting that the two are not modulated as separate components, but rather as integrated factors that contribute...

Renth, Amanda

2013-12-31T23:59:59.000Z

282

Treatability Variance Petition for SRS Raschig Ring Packing Material  

SciTech Connect (OSTI)

The Department of Energy's Savannah River Site (SRS) is a vital component in the nation's nuclear weapons complex. When in full operation, SRS produced nuclear material by manufacturing fuel and target components that were then irradiated in nuclear reactors.

Hagstrom, T.

1999-08-31T23:59:59.000Z

283

ATS materials support  

SciTech Connect (OSTI)

The technology based portion of the Advanced Turbine System Program (ATS) contains several subelements which address generic technology issues for land-base gas turbine systems. One subelement is the Materials/Manufacturing Technology Program which is coordinated by DOE-Oak Ridge Operations and Oak Ridge National laboratory (ORNL) for the Department of Energy. The work in this subelement is being performed predominantly by industry with assistance from national laboratories and universities. Projects in this subelement are aimed toward hastening the incorporation of new materials and components in gas turbines. The materials manufacturing subelement was developed with input from gas turbine manufacturers, material suppliers, government laboratories and universities. Work is currently ongoing on thermal barrier coatings (TBCs), the scale-up of single-crystal airfoil manufacturing technologies, materials characterization and technology information exchange. Westinghouse Power Generation and Pratt and Whitney each have material programs to develop dependable TBCs that enable increased turbine inlet temperatures while maintaining airfoil substrate temperatures at levels to meet the ATS life goals. Howmet and PCC Airfoils each have projects to extend the capability of single-crystal complex-cored airfoil technology to larger sizes so that higher turbine inlet temperatures can be attained in land-based turbines in a cost-effective manner. Materials characterization tasks are ongoing on TBCs in support of the industrial projects. In addition, a project on long-term testing of ceramics and ceramic-matrix composites for gas turbines is being conducted in support of programs at Solar Turbines, Allison Engines, and Westinghouse Power Generation.

Karnitz, M.A.; Wright, I.G.; Ferber, M.K.; Holcomb, R.S. [Oak Ridge National Lab., TN (United States); Rawlins, M.H. [Dept. of Energy, Oak Ridge, TN (United States)

1996-12-31T23:59:59.000Z

284

Evaluation of aging degradation of structural components  

SciTech Connect (OSTI)

Irradiation embrittlement of the neutron shield tank (NST) A212 Grade B steel from the Shippingport reactor, as well as thermal embrittlement of CF-8 cast stainless steel components from the Shippingport and KRB reactors, has been characterized. Increases in Charpy transition temperature (CTT), yield stress, and hardness of the NST material in the low-temperature low-flux environment are consistent with the test reactor data for irradiations at < 232{degrees}C. The shift in CTT is not as severe as that observed in surveillance samples from the High Flux Isotope Reactor (HFIR): however, it shows very good agreement with the results for HFIR A212-B steel irradiated in the Oak Ridge Research Reactor. The results indicate that fluence rate has not effect on radiation embrittlement at rates as low as 2 {times} 10{sup 8} n/cm{sup 2}{center_dot}s at the low operating temperature of the Shippingport NST, i.e., 55{degrees}C. This suggest that radiation damage in Shippingport NST and HFIR surveillance samples may be different because of the neutron spectra and/or Cu and Ni content of the two materials. Cast stainless steel components show relatively modest decreases in fracture toughness and Charpy-impact properties and a small increase in tensile strength. Correlations for estimating mechanical properties of cast stainless steels predict accurate or slightly conservative values for Charpy-impact energy, tensile flow stress, fracture toughness J-R curve, and J{sub IC} of the materials. The kinetics of thermal embrittlement and degree of embrittlement at saturation, i.e., the minimum impact energy achieved after long-term aging, were established from materials that were aged further in the laboratory. The results were consistent with the estimates. The correlations successfully predict the mechanical properties of the Ringhals 2 reactor hot- and crossover-leg elbows (CF-8M steel) after service of {approx}15 y.

Chopra, O.K.; Shack, W.J.

1992-03-01T23:59:59.000Z

285

Evaluation of aging degradation of structural components  

SciTech Connect (OSTI)

Irradiation embrittlement of the neutron shield tank (NST) A212 Grade B steel from the Shippingport reactor, as well as thermal embrittlement of CF-8 cast stainless steel components from the Shippingport and KRB reactors, has been characterized. Increases in Charpy transition temperature (CTT), yield stress, and hardness of the NST material in the low-temperature low-flux environment are consistent with the test reactor data for irradiations at < 232{degrees}C. The shift in CTT is not as severe as that observed in surveillance samples from the High Flux Isotope Reactor (HFIR): however, it shows very good agreement with the results for HFIR A212-B steel irradiated in the Oak Ridge Research Reactor. The results indicate that fluence rate has not effect on radiation embrittlement at rates as low as 2 {times} 10{sup 8} n/cm{sup 2}{center dot}s at the low operating temperature of the Shippingport NST, i.e., 55{degrees}C. This suggest that radiation damage in Shippingport NST and HFIR surveillance samples may be different because of the neutron spectra and/or Cu and Ni content of the two materials. Cast stainless steel components show relatively modest decreases in fracture toughness and Charpy-impact properties and a small increase in tensile strength. Correlations for estimating mechanical properties of cast stainless steels predict accurate or slightly conservative values for Charpy-impact energy, tensile flow stress, fracture toughness J-R curve, and J{sub IC} of the materials. The kinetics of thermal embrittlement and degree of embrittlement at saturation, i.e., the minimum impact energy achieved after long-term aging, were established from materials that were aged further in the laboratory. The results were consistent with the estimates. The correlations successfully predict the mechanical properties of the Ringhals 2 reactor hot- and crossover-leg elbows (CF-8M steel) after service of {approx}15 y.

Chopra, O.K.; Shack, W.J.

1992-03-01T23:59:59.000Z

286

14 - Life cycle assessment (LCA) of wood-based building materials  

Science Journals Connector (OSTI)

Abstract: In this chapter we discuss major issues regarding life cycle assessment (LCA) and environmental performance analysis of wood-based building materials. We follow the life cycle of a wood product, beginning with a discussion of sustainable forestry and the growth of trees. We then discuss the processes of manufacturing wood-based building products, focusing on issues of adhesives and preservatives. We discuss the design and construction of buildings and infrastructure made of wood, with an emphasis on eco-design processes. We describe the system-wide material and energy flows associated with wood-based construction in a life cycle perspective, and discuss the climate benefits of using wood material from sustainably managed forests.

R. Sathre; S. González-García

2014-01-01T23:59:59.000Z

287

Evaluation of Sialon internal combustion engine components and fabrication of several ceramic components for automotive applications  

SciTech Connect (OSTI)

Fabrication development work was carried out on a push-rod tip having a stepped OD design and a 90{degree} shoulder in the transition area. Spray-dried Sialon premix was used in dry press tooling, and components were densified to about 98% of theoretical density using pressureless sintering conditions. Upon evaluation of the sintered components, it was found that afl components showed defects in the transition area. Modifications of the pressing parameters, incorporation of a 45{degree} angle in the shoulder area, and the use of tailored premix did not lead to the fabrication of defect-free parts. From these observations, it was concluded that the original part design could not easily be adapted to high-volume ceramic manufacturing methods. Subsequently, a modification to the desip was implemented. An SiC material with improved toughness (Hexoloy SX) was used for fabricating several test components with a closely machined, straight OD design. Pressureless-sintered and post-hot isostatically pressed (HIPed) Hexoloy SX components were supplied to The American Ceramic Engine Company (ACE) for assembly and testing. Fuel pump push-rod assemblies with Hemoloy SX tips were prepared by ACE, but no testing has been carried out to date.

McMurtry, C.H.; Ten Eyck, M.O.

1992-10-01T23:59:59.000Z

288

Evaluation of Sialon internal combustion engine components and fabrication of several ceramic components for automotive applications  

SciTech Connect (OSTI)

Fabrication development work was carried out on a push-rod tip having a stepped OD design and a 90[degree] shoulder in the transition area. Spray-dried Sialon premix was used in dry press tooling, and components were densified to about 98% of theoretical density using pressureless sintering conditions. Upon evaluation of the sintered components, it was found that afl components showed defects in the transition area. Modifications of the pressing parameters, incorporation of a 45[degree] angle in the shoulder area, and the use of tailored premix did not lead to the fabrication of defect-free parts. From these observations, it was concluded that the original part design could not easily be adapted to high-volume ceramic manufacturing methods. Subsequently, a modification to the desip was implemented. An SiC material with improved toughness (Hexoloy SX) was used for fabricating several test components with a closely machined, straight OD design. Pressureless-sintered and post-hot isostatically pressed (HIPed) Hexoloy SX components were supplied to The American Ceramic Engine Company (ACE) for assembly and testing. Fuel pump push-rod assemblies with Hemoloy SX tips were prepared by ACE, but no testing has been carried out to date.

McMurtry, C.H.; Ten Eyck, M.O.

1992-10-01T23:59:59.000Z

289

Fusion materials modeling: Challenges and opportunities  

E-Print Network [OSTI]

The plasma facing components, first wall, and blanket systems of future tokamak-based fusion power plants arguably represent the single greatest materials engineering challenge of all time. Indeed, the United States National ...

Wirth, B. D.

290

Hydrogen Storage Materials Requirements to Meet the 2017 On Board...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Thermal H 2 Storage Fuel Cell Vehicle Wheels Management BoP Engineered Heat Transfer BoP What is Needed Materials Designs Component of the Hydrogen Storage...

291

Materials Handbook  

Science Journals Connector (OSTI)

... THE sub title of this handbook gives the clue to the mode of treatment of the subject matter, and so ... seventeen to 'alkalis'; in fact, a better title for the book would be "Handbook of Engineering Materials". British trade names are conspicuously few, but no doubt a ...

E. H. TRIPP

1942-08-15T23:59:59.000Z

292

Plug-In Hybrid Electric Vehicles - PHEV Modeling - Component Technologies  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Technologies Impact on Fuel Efficiency Technologies Impact on Fuel Efficiency One of the main objectives of the U.S. Department of Energy's (DOE's) Plug-in Hybrid Electric Vehicle (PHEV) R&D Plan (2.2Mb pdf) is to "determine component development requirements" through simulation analysis. Overall fuel efficiency is affected by component technologies from a component sizing and efficiency aspect. To properly define component requirements, several technologies for each of the main components (energy storage, engine and electric machines) are being compared at Argonne using PSAT. Per the R&D plan, several Li-ion battery materials are being modeled to evaluate their impacts on fuel efficiency and vehicle mass. Different Power to Energy ratios are being considered to understand the relative impact of power and energy.

293

Preparation and screening of crystalline inorganic materials  

DOE Patents [OSTI]

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Schultz, Peter G. (La Jolla, CA); Xiang, Xiaodong (Danville, CA); Goldwasser, Isy (Palo Alto, CA); Brice{hacek over (n)}o, Gabriel (Baldwin Park, CA); Sun, Xiao-Dong (Fremont, CA); Wang, Kai-An (Cupertino, CA)

2008-10-28T23:59:59.000Z

294

Combinatorial screening of inorganic and organometallic materials  

DOE Patents [OSTI]

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Schultz, Peter G. (Oakland, CA); Xiang, Xiaodong (Alameda, CA); Goldwasser, Isy (Alameda, CA)

2002-01-01T23:59:59.000Z

295

MATERIALS AND MOLECULAR RESEARCH DIVISION. ANNUAL REPORT 1981  

E-Print Network [OSTI]

of Materials in In-situ Oil Shale Retorting Environments,"of Materials in In-Situ Oil Shale Environments," 8thUtilization of Metals in Oil Shale Retort Components Alan V.

Authors, Various

2010-01-01T23:59:59.000Z

296

Proceedings of the international workshop on spallation materials technology  

SciTech Connect (OSTI)

This document contains papers which were presented at the International Workshop on Spallation Materials Technology. Topics included: overviews and thermal response; operational experience; materials experience; target station and component design; particle transport and damage calculations; neutron sources; and compatibility.

Mansur, L.K.; Ullmaier, H. [comps.] [comps.

1996-10-01T23:59:59.000Z

297

Nonlinear Ultrasonics for Material State Awareness  

E-Print Network [OSTI]

, November 14, 2014 Atlanta, Georgia NDE of Component Life 2 Dislocations Precipitate phases Vacancies Voids-scale % Component Life Crack/void coalescence Crack propagation Conventional NDE techniques Microstructural Next Generation NDE Quantitatively track material state and the evolution of damage in structural

Das, Suman

298

Evaluation of Encapsulant Materials for PV Applications  

SciTech Connect (OSTI)

Encapsulant materials used in PV modules serve multiple purposes. They physically hold components in place, provide electrical insulation, optically couple superstrate materials (e.g., glass) to PV cells, protect components from mechanical stress by mechanically de-coupling components via strain relief, and protect materials from corrosion. To do this, encapsulants must adhere well to all surfaces, remain compliant, and transmit light after exposure to temperature, humidity, and UV radiation histories. Encapsulant materials by themselves do not completely prevent water vapour ingress [1-3], but if they are well adhered, they will prevent the accumulation of liquid water providing protection against corrosion as well as electrical shock. Here, a brief review of some of the polymeric materials under consideration for PV applications is provided, with an explanation of some of their advantages and disadvantages.

Kempe, M.

2010-01-01T23:59:59.000Z

299

Functional Materials for Energy | Advanced Materials | ORNL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Thermoelectrics Separations Materials Catalysis Sensor Materials Polymers and Composites Carbon Fiber Related Research Chemistry and Physics at Interfaces Materials Synthesis from...

300

Cleanroom Work Support Component Areas  

Science Journals Connector (OSTI)

Satisfactory cleanroom operations require adequate support components. The same care in design required for the cleanroom proper must also be used in layout ... and activities that are carried out in the cleanroom

Alvin Lieberman

1992-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "forestry materials component" 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

Physical Components, Coordinate Components, and the Speed of Light  

E-Print Network [OSTI]

For generalized coordinate systems, the numerical values of vector and tensor components do not generally equal the physical values, i.e., the values one would measure with standard physical instruments. Hence, calculating physical components from coordinate components is important for comparing experiment with theory. Surprisingly, however, this calculational method is not widely known among physicists, and is rarely taught in relativity courses, though it is commonly employed in at least one other field (applied mechanics.) Different derivations of this method, ranging from elementary to advanced level, are presented. The result is then applied to clarify the oftentimes confusing issue of whether or not the speed of light in non-inertial frames is equal to c.

Robert D. Klauber

2001-05-18T23:59:59.000Z

302

Functional Materials for Energy | Advanced Materials | ORNL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Energy Storage Fuel Cells Thermoelectrics Separations Materials Catalysis Sensor Materials Polymers and Composites Carbon Fiber Related Research Chemistry and Physics at Interfaces Materials Synthesis from Atoms to Systems Materials Characterization Materials Theory and Simulation Energy Frontier Research Centers Advanced Materials Home | Science & Discovery | Advanced Materials | Research Areas | Functional Materials for Energy SHARE Functional Materials for Energy The concept of functional materials for energy occupies a very prominent position in ORNL's research and more broadly the scientific research sponsored by DOE's Basic Energy Sciences. These materials facilitate the capture and transformation of energy, the storage of energy or the efficient release and utilization of stored energy. A different kind of

303

Forestry Commission Disability Equality  

E-Print Network [OSTI]

Duty Statistics The FC's employment monitoring statistics for 1 April 2007 until 31 March 2008 provides details of how the FC will address the requirements of the Disability Equality Employment Duties, to provide annual monitoring statistics of the FC's staff and to highlight examples of good practice through

304

Forestry Policies (North Dakota)  

Broader source: Energy.gov [DOE]

North Dakota forests are managed by the North Dakota State Forest Service. In 2010 the State issued its "Statewide Assessment of Forest Resources and Forest Resource Strategy", which includes...

305

Forestry Policies (North Carolina)  

Broader source: Energy.gov [DOE]

North Carolina features almost 18 million acres of forested land within the state. The North Carolina Forest Service (http://ncforestservice.gov/) manages the State's forest lands, including those...

306

Forestry Policies (Florida)  

Broader source: Energy.gov [DOE]

Florida's Forest Service completed in 2010 its study "Economic Impact Analysis of Woody Biomass Utilization for Bioenergy in Florida". The study summarizes the estimated economic benefits of...

307

Forestry and State Control  

Science Journals Connector (OSTI)

... THE condition of private woodlands in Britain has been the subject of increasing concern ever since the British people ... them their share in this work, it was assumed that through their encouragement and example private woodlands, both hardwood and softwood, would be restored to their pre-War area and ...

T. T.

1939-02-11T23:59:59.000Z

308

Forestry Driver Mapping Project  

E-Print Network [OSTI]

· Borneo · Congo Basin1 · Mekong Region2 · Southern Chile. The project also assesses the role of China Report 1 The Congo Basin includes the nations of Cameroon, the Central African Republic, the Democratic Republic of the Congo, Equatorial Guinea, Gabon and the Republic of the Congo. 2 The Mekong Region includes

309

Forestry Policies (Missouri)  

Broader source: Energy.gov [DOE]

Missouri's Forests are managed by the Department of Conservation. In 2010 the Department issued the State's Forest Resource Assessment and Strategy, which identified the goal of steering emerging...

310

Methods for microwave heat treatment of manufactured components  

DOE Patents [OSTI]

An apparatus for heat treating manufactured components using microwave energy and microwave susceptor material. Heat treating medium such as eutectic salts may be employed. A fluidized bed introduces process gases which may include carburizing or nitriding gases. The process may be operated in a batch mode or continuous process mode. A microwave heating probe may be used to restart a frozen eutectic salt bath.

Ripley, Edward B. (Knoxville, TN)

2010-08-03T23:59:59.000Z

311

Materials Under Extremes | ORNL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Home | Science & Discovery | Advanced Materials | Research Areas | Materials Under Extremes SHARE Materials Under Extremes Materials that can withstand extreme conditions such...

312

Photovoltaic Materials  

SciTech Connect (OSTI)

The goal of the current project was to help make the US solar industry a world leader in the manufacture of thin film photovoltaics. The overall approach was to leverage ORNL’s unique characterization and processing technologies to gain a better understanding of the fundamental challenges for solar cell processing and apply that knowledge to targeted projects with industry members. ORNL has the capabilities in place and the expertise required to understand how basic material properties including defects, impurities, and grain boundaries affect the solar cell performance. ORNL also has unique processing capabilities to optimize the manufacturing process for fabrication of high efficiency and low cost solar cells. ORNL recently established the Center for Advanced Thin-film Systems (CATS), which contains a suite of optical and electrical characterization equipment specifically focused on solar cell research. Under this project, ORNL made these facilities available to industrial partners who were interested in pursuing collaborative research toward the improvement of their product or manufacturing process. Four specific projects were pursued with industrial partners: Global Solar Energy is a solar industry leader in full scale production manufacturing highly-efficient Copper Indium Gallium diSelenide (CIGS) thin film solar material, cells and products. ORNL worked with GSE to develop a scalable, non-vacuum, solution technique to deposit amorphous or nanocrystalline conducting barrier layers on untextured stainless steel substrates for fabricating high efficiency flexible CIGS PV. Ferro Corporation’s Electronic, Color and Glass Materials (“ECGM”) business unit is currently the world’s largest supplier of metallic contact materials in the crystalline solar cell marketplace. Ferro’s ECGM business unit has been the world's leading supplier of thick film metal pastes to the crystalline silicon PV industry for more than 30 years, and has had operational cells and modules in the field for 25 years. Under this project, Ferro leveraged world leading analytical capabilities at ORNL to characterize the paste-to-silicon interface microstructure and develop high efficiency next generation contact pastes. Ampulse Corporation is developing a revolutionary crystalline-silicon (c-Si) thin-film solar photovoltaic (PV) technology. Utilizing uniquely-textured substrates and buffer materials from the Oak Ridge National Laboratory (ORNL), and breakthroughs in Hot-Wire Chemical Vapor Deposition (HW-CVD) techniques in epitaxial silicon developed at the National Renewable Energy Laboratory (NREL), Ampulse is creating a solar technology that is tunable in silicon thickness, and hence in efficiency and economics, to meet the specific requirements of multiple solar PV applications. This project focused on the development of a high rate deposition process to deposit Si, Ge, and Si1-xGex films as an alternate to hot-wire CVD. Mossey Creek Solar is a start-up company with great expertise in the solar field. The primary interest is to create and preserve jobs in the solar sector by developing high-yield, low-cost, high-efficiency solar cells using MSC-patented and -proprietary technologies. The specific goal of this project was to produce large grain formation in thin, net-shape-thickness mc-Si wafers processed with high-purity silicon powder and ORNL's plasma arc lamp melting without introducing impurities that compromise absorption coefficient and carrier lifetime. As part of this project, ORNL also added specific pieces of equipment to enhance our ability to provide unique insight for the solar industry. These capabilities include a moisture barrier measurement system, a combined physical vapor deposition and sputtering system dedicated to cadmium-containing deposits, adeep level transient spectroscopy system useful for identifying defects, an integrating sphere photoluminescence system, and a high-speed ink jet printing system. These tools were combined with others to study the effect of defects on the performance of crystalline silicon and

Duty, C.; Angelini, J.; Armstrong, B.; Bennett, C.; Evans, B.; Jellison, G. E.; Joshi, P.; List, F.; Paranthaman, P.; Parish, C.; Wereszczak, A.

2012-10-15T23:59:59.000Z

313

Materials - Recycling - Shredder Residue  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Recovering Materials from Shredder Residue Recovering Materials from Shredder Residue Obsolete automobiles, home appliances and other metal-containing scrap are shredded for the recovery of metals. More than 50% of the material shredded is automobiles. In the United States, shredders generate about 5 million tons of shredder residue every year. Similar amounts are produced in Europe and in the Pacific Rim. Because recycling shredder waste has not been profitable, most of it ends up in landfills; smaller amounts are incinerated. Argonne researchers have developed and tested a process to recover polymers and metals from shredder residue. A 2-ton/hr pilot plant, consisting of a mechanical separation facility and a six-stage wet density/froth flotation plant, was built at Argonne. In the mechanical part of the plant, the shredder waste was separated into five primary components: a polymer fraction (about 45% by weight), a residual metals concentrate (about 10% by weight), a polyurethane foam portion (about 5% by weight), an organic-rich fraction (about 25% by weight) and a metal oxides fraction (about 15% by weight). The polymer fraction was then separated further in the wet density/froth flotation system to recover individual plastic types or compatible families of polymers.

314

Fabrication of 316-L stainless steel and composite micro machine components using softlithography and powder metallurgy process.  

E-Print Network [OSTI]

??This thesis presents a new approach to fabricate high precision micro machine components from stainless steel and stainless steel ceramic composite materials, using Softlithography and… (more)

Imbaby, Mohamed

2010-01-01T23:59:59.000Z

315

Materials science: Radicals promote magnetic gel assembly  

Science Journals Connector (OSTI)

... are assembled from smaller components, may thus be better suited for replicating biological complexity. 3D printing, in which the direct deposition of material creates precise 3D structures, embodies this strategy ... material creates precise 3D structures, embodies this strategy. Recent advances in technology have allowed 3D printing of tissues through the deposition of cellular aggregates or cell-laden materials. However, these ...

Christopher B. Rodell; Jason A. Burdick

2014-10-29T23:59:59.000Z

316

Friction of Materials for Automotive Applications  

SciTech Connect (OSTI)

This brief overview of friction-related issues in materials for automobiles is invited for a special issue on automotive materials in the ASM journal AM&P. It describes a range of areas in a ground vehicle in which friction must be controlled or minimized. Applications range from piston rings to tires, and from brakes to fuel injector components. A perspective on new materials and lubricants, and the need for validation testing is presented.

Blau, Peter Julian [ORNL

2013-01-01T23:59:59.000Z

317

HIGH-PERFORMANCE COATING MATERIALS  

SciTech Connect (OSTI)

Corrosion, erosion, oxidation, and fouling by scale deposits impose critical issues in selecting the metal components used at geothermal power plants operating at brine temperatures up to 300 C. Replacing these components is very costly and time consuming. Currently, components made of titanium alloy and stainless steel commonly are employed for dealing with these problems. However, another major consideration in using these metals is not only that they are considerably more expensive than carbon steel, but also the susceptibility of corrosion-preventing passive oxide layers that develop on their outermost surface sites to reactions with brine-induced scales, such as silicate, silica, and calcite. Such reactions lead to the formation of strong interfacial bonds between the scales and oxide layers, causing the accumulation of multiple layers of scales, and the impairment of the plant component's function and efficacy; furthermore, a substantial amount of time is entailed in removing them. This cleaning operation essential for reusing the components is one of the factors causing the increase in the plant's maintenance costs. If inexpensive carbon steel components could be coated and lined with cost-effective high-hydrothermal temperature stable, anti-corrosion, -oxidation, and -fouling materials, this would improve the power plant's economic factors by engendering a considerable reduction in capital investment, and a decrease in the costs of operations and maintenance through optimized maintenance schedules.

SUGAMA,T.

2007-01-01T23:59:59.000Z

318

Method for grinding precision components  

SciTech Connect (OSTI)

A method for precision cylindrical grinding of hard brittle materials, such as ceramics or glass and composites comprising ceramics or glass, provides material removal rates as high as 19--380 cm{sup 3}/min/cm. The abrasive tools used in the method comprise a strong, light weight wheel core bonded to a continuous rim of abrasive segments containing superabrasive grain in a dense metal bond matrix.

Ramanath, S.; Kuo, S.Y.; Williston, W.H.; Buljan, S.T.

2000-02-01T23:59:59.000Z

319

Grid-Related Materials Development Across the NETL-RUA: A Proposed Integrated Materials Development Initiative  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Related Materials Development Across the NETL-RUA: Related Materials Development Across the NETL-RUA: A Proposed Integrated Materials Development Initiative Office of Research & Development Activities Relevant Centers and Expertise Within the Regional University Alliance Needs for Advanced Materials in Grid Applications Forward Looking Vision: Integrated Development Initiative Active / Passive Components in Power Electronics Sensors for Power Flow Control and Condition Monitoring Grid-Scale Energy Storage Enduring Expertise in Electrochemical Materials Emerging Expertise in Magnetic and Optical Materials EPRI Report 1016921 EPRI Report 1020619 Energy Storage Energy Storage Grid of The Future 1) High Renewable Penetration 2) Active Power Flow Control 3) High Electric Vehicle Deployment 4)

320

Primary Components of Binomial Ideals  

E-Print Network [OSTI]

for primary components of special binomial ideals. A feature of this work is that our results are independent of the characteristic of the field. First of all, we analyze the primary decomposition of a special class of binomial ideals, lattice ideals...

Eser, Zekiye

2014-07-11T23:59:59.000Z

Note: This page contains sample records for the topic "forestry materials component" 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

Critical Materials Workshop  

Broader source: Energy.gov [DOE]

Presentations during the Critical Materials Workshop held on April 3, 2012 overviewing critical materials strategies

322

,,,,,,"Coal Components",,,"Coke",,,"Electricity Components",,,,,,,,,,,,,,"Natural Gas Components",,,"Steam Components"  

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

2 Relative Standard Errors for Table 7.2;" 2 Relative Standard Errors for Table 7.2;" " Unit: Percents." ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,"Selected Wood and Other Biomass Components" ,,,,,,"Coal Components",,,"Coke",,,"Electricity Components",,,,,,,,,,,,,,"Natural Gas Components",,,"Steam Components" " "," ",,,,,,,,,,,,,"Total",,,,,,,,,,,,,,,,,,,,,,,"Wood Residues",,,," " " "," "," ",,,,,"Bituminous",,,,,,"Electricity","Diesel Fuel",,,,,,"Motor",,,,,,,"Natural Gas",,,"Steam",,,," ",,,"and","Wood-Related","All"

323

,,,,,,"Coal Components",,,"Coke",,,"Electricity Components",,,,,,,,,,,,,,"Natural Gas Components",,,"Steam Components"  

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

Relative Standard Errors for Table 7.1;" Relative Standard Errors for Table 7.1;" " Unit: Percents." ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,"Selected Wood and Other Biomass Components" ,,,,,,"Coal Components",,,"Coke",,,"Electricity Components",,,,,,,,,,,,,,"Natural Gas Components",,,"Steam Components" " "," ",,,,,,,,,,,,,"Total",,,,,,,,,,,,,,,,,,,,,,,"Wood Residues",,,," " " "," "," ",,,,,"Bituminous",,,,,,"Electricity","Diesel Fuel",,,,,,"Motor",,,,,,,"Natural Gas",,,"Steam",,,," ",,,"and","Wood-Related","All"

324

Critical Materials Institute  

ScienceCinema (OSTI)

Ames Laboratory Director Alex King talks about the goals of the Critical Materials Institute in diversifying the supply of critical materials, developing substitute materials, developing tools and techniques for recycling critical materials, and forecasting materials needs to avoid future shortages.

Alex King

2013-06-05T23:59:59.000Z

325

Materials - Coatings & Lubricants  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Coatings and Lubricants: Coatings and Lubricants: Super-Hard and Ultra-Low-Friction Films for Friction and Wear Control Ali Erdemir researches nanolubricants. Ali Erdemir researches nanolubricants. The many rolling, rotating and sliding mechanical assemblies in advanced transportation vehicles present friction and wear challenges for automotive engineers. These systems operate under severe conditions-high loads, speeds and temperatures-that currently available materials and lubricants do not tolerate well. Improving the surface friction and wear characteristics of the mechanical system components is an opportunity for engineers, and the use of super-hard, slippery surface films offers promise. Argonne scientists have developed a number of smooth, wear-resistant, low-friction nanocomposite nitride and diamond-like carbon films that have

326

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

327

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

328

Evaluating dredged material placement alternatives  

E-Print Network [OSTI]

storage areas over Live Oak Ridge provides the best solution for Region 2. 24 Table 4. 4. Summary of Redfish Bay assessment. Region I Engineering ~Ratio Societal ~Ratio Environmental ~Ratin Economic Feasibility ~Ra tin ~Ra tin Create habitat... components: (I) a dredged material placement assessment that considers various engineering, societal, environmental, and economic aspects of dredging; (2) a feasibility rating assessment that quantitatively transforms the qualitative analysis; and (3...

Wooters, Kelly Lynne

2012-06-07T23:59:59.000Z

329

Experiential Component Approval Form Concentration in Nanotechnology  

E-Print Network [OSTI]

Experiential Component Approval Form Concentration in Nanotechnology Return completed form to ENG Plan to complete the experiential component as a requirement for the concentration in Nanotechnology to complete the experiential component for the Nanotechnology Concentration by: Research Experience in Lab

Goldberg, Bennett

330

Laser ultrasonic multi-component imaging  

DOE Patents [OSTI]

Techniques for ultrasonic determination of the interfacial relationship of multi-component systems are discussed. In implementations, a laser energy source may be used to excite a multi-component system including a first component and a second component at least in partial contact with the first component. Vibrations resulting from the excitation may be detected for correlation with a resonance pattern indicating if discontinuity exists at the interface of the first and second components.

Williams, Thomas K. (Federal Way, WA); Telschow, Kenneth (Des Moines, WA)

2011-01-25T23:59:59.000Z

331

Nuclear component horizontal seismic restraint  

DOE Patents [OSTI]

A nuclear component horizontal seismic restraint. Small gaps limit horizontal displacement of components during a seismic occurrence and therefore reduce dynamic loadings on the free lower end. The reactor vessel and reactor guard vessel use thicker section roll-forged rings welded between the vessel straight shell sections and the bottom hemispherical head sections. The inside of the reactor guard vessel ring forging contains local vertical dovetail slots and upper ledge pockets to mount and retain field fitted and installed blocks. As an option, the horizontal displacement of the reactor vessel core support cone can be limited by including shop fitted/installed local blocks in opposing alignment with the reactor vessel forged ring. Beams embedded in the wall of the reactor building protrude into apertures in the thermal insulation shell adjacent the reactor guard vessel ring and have motion limit blocks attached thereto to provide to a predetermined clearance between the blocks and reactor guard vessel ring.

Snyder, Glenn J. (Lynchburg, VA)

1988-01-01T23:59:59.000Z

332

Gas storage materials, including hydrogen storage materials  

DOE Patents [OSTI]

A material for the storage and release of gases comprises a plurality of hollow elements, each hollow element comprising a porous wall enclosing an interior cavity, the interior cavity including structures of a solid-state storage material. In particular examples, the storage material is a hydrogen storage material, such as a solid state hydride. An improved method for forming such materials includes the solution diffusion of a storage material solution through a porous wall of a hollow element into an interior cavity.

Mohtadi, Rana F; Wicks, George G; Heung, Leung K; Nakamura, Kenji

2014-11-25T23:59:59.000Z

333

Perceptual-components architecture for digital video  

Science Journals Connector (OSTI)

A perceptual-components architecture for digital video partitions the image stream into signal components in a manner analogous to that used in the human visual system. These...

Watson, Andrew B

1990-01-01T23:59:59.000Z

334

Battery systems performance studies - HIL components testing...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

systems performance studies - HIL components testing Battery systems performance studies - HIL components testing 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual...

335

Model-based software component testing.  

E-Print Network [OSTI]

??[Truncated abstract] Software component testing (SCT) is a proven software engineering approach to evaluating, improving and demonstrating component reliability and quality for producing trusted software… (more)

Zheng, Weiqun

2012-01-01T23:59:59.000Z

336

HIGH INTEGRITY MAGNESIUM AUTOMOTIVE COMPONENTS (HIMAC) | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

HIGH INTEGRITY MAGNESIUM AUTOMOTIVE COMPONENTS (HIMAC) HIGH INTEGRITY MAGNESIUM AUTOMOTIVE COMPONENTS (HIMAC) 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual...

337

Multi Material Paradigm  

Energy Savers [EERE]

Multi Material Paradigm Glenn S. Daehn Department of Materials Science and Engineering, The Ohio State University Advanced Composites (FRP) Steel Spaceframe Multi Material Concept...

338

Materials Challenges in Nuclear Energy  

SciTech Connect (OSTI)

Nuclear power currently provides about 13% of the worldwide electrical power, and has emerged as a reliable baseload source of electricity. A number of materials challenges must be successfully resolved for nuclear energy to continue to make further improvements in reliability, safety and economics. The operating environment for materials in current and proposed future nuclear energy systems is summarized, along with a description of materials used for the main operating components. Materials challenges associated with power uprates and extensions of the operating lifetimes of reactors are described. The three major materials challenges for the current and next generation of water-cooled fission reactors are centered on two structural materials aging degradation issues (corrosion and stress corrosion cracking of structural materials and neutron-induced embrittlement of reactor pressure vessels), along with improved fuel system reliability and accident tolerance issues. The major corrosion and stress corrosion cracking degradation mechanisms for light water reactors are reviewed. The materials degradation issues for the Zr alloy clad UO2 fuel system currently utilized in the majority of commercial nuclear power plants is discussed for normal and off-normal operating conditions. Looking to proposed future (Generation IV) fission and fusion energy systems, there are 5 key bulk radiation degradation effects (low temperature radiation hardening and embrittlement, radiation-induced and modified solute segregation and phase stability, irradiation creep, void swelling, and high temperature helium embrittlement) and a multitude of corrosion and stress corrosion cracking effects (including irradiation-assisted phenomena) that can have a major impact on the performance of structural materials.

Zinkle, Steven J [ORNL] [ORNL; Was, Gary [University of Michigan] [University of Michigan

2013-01-01T23:59:59.000Z

339

Nuclear Reactor Materials and Fuels  

Science Journals Connector (OSTI)

Nuclear reactor materials and fuels can be classified into six categories: Nuclear fuel materials Nuclear clad materials Nuclear coolant materials Nuclear poison materials Nuclear moderator materials

Dr. James S. Tulenko

2012-01-01T23:59:59.000Z

340

Predicting Problems Caused by Component Upgrades  

E-Print Network [OSTI]

to guarantee that the system's behavior is preserved across a component replacement. If automated logical

Liskov, Barbara

Note: This page contains sample records for the topic "forestry materials component" 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

Correct Execution of Reconfiguration for Stateful Components  

Science Journals Connector (OSTI)

In component-based software engineering, reconfiguration describes structural changes to the architecture of a component system. For stateful components, not only structural but also behavioural aspects have to be taken into account in reconfiguration. ... Keywords: Reconfiguration, model checking, stateful components

Moritz Hammer; Alexander Knapp

2010-01-01T23:59:59.000Z

342

A component-based collaboration infrastructure  

E-Print Network [OSTI]

-through in building reusable sys- tems. The popularity of di?erent component models in industry has demonstrated the attractions and power of CBD. Further more, modern object-oriented languages 18 such as Java and .Net provide direct support on component... . . . . . . . . . . . . . . . . . . . . . . . . . . 20 B. Shared Component Model . . . . . . . . . . . . . . . . . . 21 1. Modeling Shared Data . . . . . . . . . . . . . . . . . . 21 2. Java Embodiment . . . . . . . . . . . . . . . . . . . . 23 a. Shared Component . . . . . . . . . . . . . . . . . 23 b...

Yang, Yi

2006-04-12T23:59:59.000Z

343

Fine and coarse components in surface sediments from Bikini Lagoon  

SciTech Connect (OSTI)

In 1979, 21 years after the moratorium on nuclear testing in the Marshall Islands, surface sediment samples (to depths of 2 and 4 cm) were collected from 87 locations in the lagoon of Bikini Atoll, one of the two sites in the Marshall Islands used by the United States to test nuclear devices from 1946 through 1958. The main purpose for the collections was to map the distribution of long-lived man-made radionuclides associated with the bottom material. In addition the samples were processed to estimate the fraction of fine and coarse components to show, by comparison, what modifications occurred in the composition since the sediments were first described in samples collected before testing in 1946. Nuclear testing produced more finely divided material that is now found in the surface sediment layer over large areas of the lagoon and especially in regions of the lagoon and reef adjacent to test sites. The 5 cratering events alone at Bikini Atoll redistributed sufficient material to account for the higher inventory of fine material found over the surface 4 cm of the sediment of the lagoon. Although the fraction of fine material in the bottom sediments was altered by the nuclear events, the combined processes of formation, transport and deposition were not sufficiently dynamic to greatly change the general geographical features of the major sedimentary components over most of the lagoon floor.

Noshkin, V. E., LLNL

1997-01-01T23:59:59.000Z

344

13 - Maintenance and repair of gas turbine components  

Science Journals Connector (OSTI)

Abstract: Material selection is a key factor in gas turbine performance and lifecycle cost because it has a central influence in the maintenance of the gas turbine.1 Further, the operation of a gas turbine does result in gas path degradation2 that impacts lifecycle costs and eventually design, manufacture, material choice and maintenance.3 A component repair programme that minimizes maintenance costs and maximizes equipment availability can be instituted to meet or improve lifecycle cost. This chapter presents the key factors influencing the need for maintenance and the choices available.

T. Álvarez Tejedor; R. Singh; P. Pilidis

2013-01-01T23:59:59.000Z

345

Boundary Integral Methods for Multicomponent Fluids and Multiphase Materials  

E-Print Network [OSTI]

integral methods in two dimensions to multi­component fluid flows and multi­phase problems in materials, and more recently to multi­phase problems in materials science. By multi­fluid or multi­phase we mean systems where the constituitive properties of the fluid or material change abruptly at a dividing

346

Boundary Integral Methods for Multicomponent Fluids and Multiphase Materials  

E-Print Network [OSTI]

integral methods in two dimensions to multi-component fluid flows and multi-phase problems in materials, and more recently to multi-phase problems in materials science. By multi-fluid or multi-phase we mean systems where the constituitive properties of the fluid or material change abruptly at a dividing

347

9 - Laser remanufacturing to improve the erosion and corrosion resistance of metal components  

Science Journals Connector (OSTI)

Abstract: This chapter looks at laser remanufacturing processes and their application to typical failed components. The failure of four typical components is analyzed and then laser solutions are described, including special material design, technique optimization, field testing and application. The results show that laser remanufacturing is an effective method for hardening and repairing failed components which can be reused with high corrosion and erosion resistance.

J.H. Yao; Q.L. Zhang; F.Z. Kong

2012-01-01T23:59:59.000Z

348

Method for forming materials  

DOE Patents [OSTI]

A material-forming tool and a method for forming a material are described including a shank portion; a shoulder portion that releasably engages the shank portion; a pin that releasably engages the shoulder portion, wherein the pin defines a passageway; and a source of a material coupled in material flowing relation relative to the pin and wherein the material-forming tool is utilized in methodology that includes providing a first material; providing a second material, and placing the second material into contact with the first material; and locally plastically deforming the first material with the material-forming tool so as mix the first material and second material together to form a resulting material having characteristics different from the respective first and second materials.

Tolle, Charles R. (Idaho Falls, ID); Clark, Denis E. (Idaho Falls, ID); Smartt, Herschel B. (Idaho Falls, ID); Miller, Karen S. (Idaho Falls, ID)

2009-10-06T23:59:59.000Z

349

Partial and Full Inverse Compensation for Hysteresis in Smart Material Systems  

E-Print Network [OSTI]

Partial and Full Inverse Compensation for Hysteresis in Smart Material Systems Ralph C. Smith Chad Smart material transducers employing piezoceramic or magnetostrictive drive components typically exhibit and hysteresis in­ herent to the smart material components. The second technique employs a partial inverse

350

NEWTON's Material Science References  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Material Science References Material Science References Do you have a great material science reference link? Please click our Ideas page. Featured Reference Links: Materials Research Society Materials Research Society The Materials Research Society has assembled many resources in its Materials Science Enthusiasts site. This site has information for the K-12 audience, general public, and materials science professionals. Material Science nanoHUB nanHUB.org is the place for nanotechnology research, education, and collaboration. There are Simulation Programs, Online Presentations, Courses, Learning Modules, Podcasts, Animations, Teaching Materials, and more. (Intened for high school and up) Materials Science Resources on the Web Materials Science Resources on the Web This site gives a good general introduction into material science. Sponsered by Iowa State, it talks about what material science is, ceramics and composites, and other topics.

351

Vehicle Technologies Office: Short-Term Lightweight Materials Research (Advanced High-Strength Steel and Aluminum)  

Broader source: Energy.gov [DOE]

The Vehicle Technologies Office supports research into replacing heavy steel components with materials such as high-strength steel, aluminum, or glass fiber-reinforced polymer composites in vehicles, which can decrease component weight by 10-60 percent.

352

Building Component Library | Open Energy Information  

Open Energy Info (EERE)

Building Component Library Building Component Library Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Building Component Library Agency/Company /Organization: NREL Sector: Energy Focus Area: Buildings Phase: Create a Vision, Evaluate Options, Develop Goals, Prepare a Plan Topics: Resource assessment, Technology characterizations Resource Type: Dataset Website: bcl.nrel.gov Cost: Free OpenEI Keyword(s): buildings, nrel, data, component Language: English Building Component Library Screenshot References: Buildings Component Library[1] The Building Component Library is a repository of building data used to create building energy models. The Building Component Library is a repository of building data used to create building energy models. The data are broken down into separate

353

Predicting problems caused by component upgrades  

E-Print Network [OSTI]

This thesis presents a new, automatic technique to assess whether replacing a component of a software system by a purportedly compatible component may change the behavior of the system. The technique operates before ...

McCamant, Stephen

2004-01-01T23:59:59.000Z

354

IEA Task 27 BUILDING ENVELOPE COMPONENTS  

E-Print Network [OSTI]

IEA Task 27 BUILDING ENVELOPE COMPONENTS Performance, durability and sustainability of advanced windows and solar components for building envelopes Energy Performance Assessment Methodology Starting................................................................................................................................................. 3 2 Concepts of Energy Performance Assessment of Building Envelopes

355

Advanced filters and components for power applications  

E-Print Network [OSTI]

The objective of this thesis is to improve the high frequency performance of components and filters by better compensating the parasitic effects of practical components. The main application for this improvement is in ...

Neugebauer, Timothy Carl, 1975-

2004-01-01T23:59:59.000Z

356

Educational Material Science Games  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Material Science Games Material Science Games Do you have a great material science game? Please click our Ideas page. Featured Games: >KS2 Bitsize BBC - Materials KS2 Bitsize BBC - Materials Sponsored by the BBC, K2S Bitsize offers tons of free online science games including a section on materials. Learn about the changes in materials, changing states, heat, rocks, soils, solids, liquids, gases, and much more. Science Kids - Properties of Materials Science Kids - Properties of Materials Learn about the properties of materials as you experiment with a variety of objects in this great science activity for kids. Discover the interesting characteristics of materials; are they flexible, waterproof, strong or transparent? Characteristics of Materials - BBC Schools Characteristics of Materials - BBC Schools

357

Methods for nondestructive testing of austenitic high-temperature gas-cooled reactor components  

SciTech Connect (OSTI)

Safety-relevant components of high-temperature gas-cooled reactor components are mostly fabricated in nickel-based alloys and austenitic materials like Inconel-617, Hastelloy-X, Nimonic-86, or Incoloy-800H. Compared to ferritic steels, these austenitic materials can have a coarse-grained microstructure, especially in weldments and castings. Coarse-grained or elastic anisotropic materials are difficult to inspect with ultrasonics due to strong attenuation, high noise level (scattering, ''grass'' indications), and sound beam distortions (skewing, splitting, and mode conversion). Only few results dealing with the nondestructive testing of nickel-based alloys are known. The problem area, solutions, and first experiences are reported.

Gobbels, K.; Kapitza, H.

1984-09-01T23:59:59.000Z

358

Tools to Implement MPDV Component Characteristics  

SciTech Connect (OSTI)

This slide show presents work on photonic Doppler velocimetry multiplexing techniques, particularly as regards measurements on components.

Pena, M; Daykin, E; Emmit, R; Garza, A; Gibo, M; Hutchins, M; Perez, C; Teel, M

2012-10-22T23:59:59.000Z

359

Predicting Problems Caused by Component Upgrades  

E-Print Network [OSTI]

. If automated logical comparison indicates that the new component does not make all the guarantees that the old

Liskov, Barbara

360

Tensor Principal Component Analysis via Convex Optimization  

E-Print Network [OSTI]

Dec 11, 2012 ... Keywords: Tensor; Principal Component Analysis; Low Rank; Nuclear Norm; Semidefinite Programming Relaxation. Category 1: Convex and ...

Bo Jiang

2012-12-11T23:59:59.000Z

Note: This page contains sample records for the topic "forestry materials component" 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

Molecular Components of Catalytic Selectivity  

SciTech Connect (OSTI)

Selectivity, that is, to produce one molecule out of many other thermodynamically feasible product molecules, is the key concept to develop 'clean manufacturing' processes that do not produce byproducts (green chemistry). Small differences in potential energy barriers for elementary reaction steps control which reaction channel is more likely to yield the desired product molecule (selectivity), instead of the overall activation energy for the reaction that controls turnover rates (activity). Recent studies have demonstrated the atomic- or molecular-level tailoring of parameters such as the surface structures of active sites that give rise to nanoparticle size and shape dependence of turnover rates and reaction selectivities. Here, we highlight seven molecular components that influence reaction selectivities. These include: surface structure, adsorbate-induced restructuring, adsorbate mobility, reaction intermediates, surface composition, charge transport, and oxidation states for model metal single crystal and colloid nanoparticle catalysts. We show examples of their functioning and describe in-situ instruments that permit us to investigate their roles in surface reactions.

Somorjai, Gabor A.; Park, Jeong Y.

2008-07-02T23:59:59.000Z

362

Surveillance Guides - QAS 2.2 Staging/Storage of Components  

Broader source: Energy.gov (indexed) [DOE]

STAGING/STORAGE OF COMPONENTS STAGING/STORAGE OF COMPONENTS 1.0 Objective The objective of this surveillance is to ensure that before components or consumables are used in maintenance and repair of equipment and systems, or before new components and systems are installed, they are stored in ways that prevent deterioration. The surveillance also examines the contractor's practices in staging materials, and the use of effective quality control to ensure materials and components are stored and staged properly. Finally, the surveillance provides an opportunity for the Facility Representative to verify that the contractor is complying with performance objectives established by the Department of Energy. 2.0 References 2.1 DOE 5700.6C, Quality Assurance

363

Safety implementation of adaptive embedded control components  

Science Journals Connector (OSTI)

The paper deals with dynamic reconfigurations of component-based adaptive embedded control systems to be automatically handled at run-time by intelligent agents. We define a Control Component as a software unit supporting control tasks of the system ... Keywords: adaptive embedded control system, dynamic reconfiguration, intelligent agent, semaphore, software control component

Atef Gharbi; Mohamed Khalgui; Samir Ben Ahmed

2011-09-01T23:59:59.000Z

364

LIRMM UM II Component based Software Architecture  

E-Print Network [OSTI]

1 LIRMM UM II Component based Software Architecture of Robot Controllers R. Passama, D. Andreu, C component approaches and robot control architectures. This methodology defines a process that guides architecture, useful for analysis and integration, and a dedicated component-based language, focusing

Paris-Sud XI, Université de

365

COMPARATIVE ASSESSMENT OF MATERIAL PERFORMANCE IN DEMO  

E-Print Network [OSTI]

for sufficient time. Reliable estimates of component lifetimes are an important part of power plant design The basic DEMO design used in the present study is a 1.8 GW device (2.2 GW total thermal power ­ including simulation models and capabilities to assess material performance under the neutron irradiation conditions

366

Synthesis and design of silicide intermetallic materials  

SciTech Connect (OSTI)

The overall objective of this program is to develop structural silicide-based materials with optimum combinations of elevated temperature strength/creep resistance, low temperature fracture toughness, and high temperature oxidation and corrosion resistance for applications of importance to the U.S. processing industry. A further objective is to develop silicide-based prototype industrial components. The ultimate aim of the program is to work with industry to transfer the structural silicide materials technology to the private sector in order to promote international competitiveness in the area of advanced high temperature materials and important applications in major energy-intensive U.S. processing industries.

Petrovic, J.J.; Castro, R.G.; Butt, D.P.; Park, Y.; Hollis, K.J.; Kung, H.H.

1998-11-01T23:59:59.000Z

367

New functional polymers for sensors, smart materials and solar cells  

E-Print Network [OSTI]

Organic polymers can be used as the active component of sensors, smart materials, chemical-delivery systems and the active layer of solar cells. The rational design and modification of the chemical structure of polymers ...

Lobez Comeras, Jose Miguel

2012-01-01T23:59:59.000Z

368

MATERIALS AND MOLECULAR RESEARCH DIVISION ANNUAL REPORT 1979  

E-Print Network [OSTI]

will also be conducted in shale oil product material. 1979Publications and Reports d. Oil Shale Retort Components A.in Simulated In-Situ Oil Shale Retorts Research Plans for

Authors, Various

2013-01-01T23:59:59.000Z

369

Advanced Materials | ORNL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Research Areas Research Areas Research Highlights Facilities and Capabilities Science to Energy Solutions News & Awards Events and Conferences Supporting Organizations Directionally Solidified Materials Using high-temperature optical floating zone furnace to produce monocrystalline molybdenum alloy micro-pillars Home | Science & Discovery | Advanced Materials Advanced Materials | Advanced Materials SHARE ORNL has the nation's most comprehensive materials research program and is a world leader in research that supports the development of advanced materials for energy generation, storage, and use. We have core strengths in three main areas: materials synthesis, characterization, and theory. In other words, we discover and make new materials, we study their structure,

370

MATERIALS TRANSFER AGREEMENT  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

MTAXX-XXX 1 MATERIAL TRANSFER AGREEMENT for Manufacturing Demonstration Facility and Carbon Fiber Technology Facility In order for the RECIPIENT to obtain materials, the RECIPIENT...

371

Material Point Methods  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Material Point Methods and Multiphysics for Fracture and Multiphase Problems Joseph Teran, UCLA and Alice Koniges, LBL Contact: jteran@math.ucla.edu Material point methods (MPM)...

372

Materials | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Materials Materials 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Vehicle Technologies Plenary...

373

Energy Materials & Processes | EMSL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

in catalysts and energy materials needed to design new materials and systems for sustainable energy applications. By facilitating the development and rapid dissemination...

374

EMSL - Energy Materials & Processes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

in catalysts and energy materials needed to design new materials and systems for sustainable energy applications. By facilitating the development and rapid dissemination...

375

Chapter 6: Materials  

Broader source: Energy.gov (indexed) [DOE]

: Materials : Materials Material Selection Sustainable Building Materials System Integration Issues | Chapter 6 Material Selection Materials The use of durable, attractive, and environmentally responsible building materials is a key element of any high-performance building effort. The use of natural and healthy materials contributes to the well-being of the occupants and to a feeling of connection with the bounty of the natural world. Many construction materials have significant environ- mental impacts from pollutant releases, habitat destruc- tion, and depletion of natural resources. This can occur during extraction and acquisition of raw materials, pro- "Then I say the Earth belongs to duction and manufacturing processes, and transporta- tion. In addition, some construction materials can harm

376

NEWTON's Material Science Videos  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Material Science Videos Material Science Videos Do you have a great material science video? Please click our Ideas page. Featured Videos: University of Maryland - Material Science University of Maryland - Material Science The Department of Materials Science and Engineering offers a set of videos about various topics in material science to help students understand what material science is. Learn about plasma, polymers, liquid crystals and much more. LearnersTV.com - Material Science LearnersTV.com - Material Science LearnersTV.com offers a series of educational material science lectures that are available to the public for free. Learn about topics like polymers, non-crystalline solids, crystal geometry, phase diagrams, phase transformations and more. NanoWerk - Nanotechnology Videos NanoWerk - Nanotechnology Videos

377

Certification of alternative aviation fuels and blend components  

SciTech Connect (OSTI)

Aviation turbine engine fuel specifications are governed by ASTM International, formerly known as the American Society for Testing and Materials (ASTM) International, and the British Ministry of Defence (MOD). ASTM D1655 Standard Specification for Aviation Turbine Fuels and MOD Defence Standard 91-91 are the guiding specifications for this fuel throughout most of the world. Both of these documents rely heavily on the vast amount of experience in production and use of turbine engine fuels from conventional sources, such as crude oil, natural gas condensates, heavy oil, shale oil, and oil sands. Turbine engine fuel derived from these resources and meeting the above specifications has properties that are generally considered acceptable for fuels to be used in turbine engines. Alternative and synthetic fuel components are approved for use to blend with conventional turbine engine fuels after considerable testing. ASTM has established a specification for fuels containing synthesized hydrocarbons under D7566, and the MOD has included additional requirements for fuels containing synthetic components under Annex D of DS91-91. New turbine engine fuel additives and blend components need to be evaluated using ASTM D4054, Standard Practice for Qualification and Approval of New Aviation Turbine Fuels and Fuel Additives. This paper discusses these specifications and testing requirements in light of recent literature claiming that some biomass-derived blend components, which have been used to blend in conventional aviation fuel, meet the requirements for aviation turbine fuels as specified by ASTM and the MOD. The 'Table 1' requirements listed in both D1655 and DS91-91 are predicated on the assumption that the feedstocks used to make fuels meeting these requirements are from approved sources. Recent papers have implied that commercial jet fuel can be blended with renewable components that are not hydrocarbons (such as fatty acid methyl esters). These are not allowed blend components for turbine engine fuels as discussed in this paper.

Wilson III, George R. (Southwest Research Institute, 6220 Culebra Road, San Antonio, Texas 78238 (United States)); Edwards, Tim; Corporan, Edwin (United States Air Force Research Laboratory, Wright-Patterson Air Force Base, Ohio 45433 (United States)); Freerks, Robert L. (Rentech, Incorporated, 1331 17th Street, Denver, Colorado 80202 (United States))

2013-01-15T23:59:59.000Z

378

Towards sustainable material usage : time-dependent evaluation of upgrading technologies for recycling  

E-Print Network [OSTI]

As consumption in the US grows, so does concern about sustainable materials usage. Increasing recycling is a key component within a broad arsenal of strategies for moving towards sustainable materials usage. There are many ...

Gaustad, Gabrielle G

2009-01-01T23:59:59.000Z

379

Development of Approach to Estimate Volume Fraction of Multiphase Material Using Dielectrics  

E-Print Network [OSTI]

Most engineering as well as pavement materials are composites composed of two or more components to obtain a variety of solid properties to support internal and external loading. The composite materials rely on physical or chemical properties...

Lee, Sang Ick

2010-07-14T23:59:59.000Z

380

STATUS OF THE APT MATERIALS HANDBOOK.  

SciTech Connect (OSTI)

The ''Accelerator Production of Tritium (APT) Materials Handbook'' has been developed and prepared by the APT project to provide a controlled source of extensively reviewed and quality-qualified materials data and information for use in all phases of the project, from conceptual and preliminary design through construction and operation. As originally planned, the Handbook was to provide data and information on all materials associated with all APT systems and components. This includes the accelerator and its commissioning beam stops, the Target/Blanket (T/B) system (beam window, target and blanket modules, cavity vessel, vessel internals, and shields), the tritium separation plant, the balance-of-plant (BOP), and the site and buildings. The current version of the Handbook (Revision 1) provides relatively complete coverage for T/B and tritium systems materials, and its next issue will give increased attention to data for materials of the accelerator.

P. RITTENHOUSE

2000-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "forestry materials component" 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

Energetic Materials Center Energetic Materials Center  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

experimental characterization of energetic material properties and reactions; and high-speed diagnostic instruments for measuring the chemical and physical processes that occur...

382

Composition And Method For Removing Photoresist Materials From Electronic  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Composition And Method For Removing Photoresist Materials From Composition And Method For Removing Photoresist Materials From Electronic Components Composition And Method For Removing Photoresist Materials From Electronic Components The invention is a combination of at least one dense phase fluid and at least one dense phase fluid modifier. Available for thumbnail of Feynman Center (505) 665-9090 Email Composition And Method For Removing Photoresist Materials From Electronic Components The invention is a combination of at least one dense phase fluid and at least one dense phase fluid modifier which can be used to contact substrates for electronic parts such as semiconductor wafers or chips to remove photoresist materials which are applied to the substrates during manufacture of the electronic parts. The dense phase fluid modifier is one

383

Waste component recycle, treatment, and disposal integrated demonstration (WeDID) nuclear weapon dismantlement activities  

SciTech Connect (OSTI)

One of the drivers in the dismantlement and disposal of nuclear weapon components is Envirorunental Protection Agency (EPA) guidelines. The primary regulatory driver for these components is the Resource Conservation Recovery Act (RCRA). Nuclear weapon components are heterogeneous and contain a number of hazardous materials including heavy metals, PCB`S, selfcontained explosives, radioactive materials, gas-filled tubes, etc. The Waste Component Recycle, Treatment, Disposal and Integrated Demonstration (WeDID) is a Department of Energy (DOE) Environmental Restoration and Waste Management (ERWM) sponsored program. It also supports DOE Defense Program (DP) dismantlement activities. The goal of WeDID is to demonstrate the end-to-end disposal process for Sandia National Laboratories designed nuclear weapon components. One of the primary objectives of WeDID is to develop and demonstrate advanced system treatment technologies that will allow DOE to continue dismantlement and disposal unhindered even as environmental regulations become more stringent. WeDID is also demonstrating waste minimization techniques by recycling a significant weight percentage of the bulk/precious metals found in weapon components and by destroying the organic materials typically found in these components. WeDID is concentrating on demonstrating technologies that are regulatory compliant, are cost effective, technologically robust, and are near-term to ensure the support of DOE dismantlement time lines. The waste minimization technologies being demonstrated by WeDID are cross cutting and should be able to support a number of ERWM programs.

Wheelis, W.T.

1993-04-12T23:59:59.000Z

384

Waste component recycle, treatment, and disposal integrated demonstration (WeDID) nuclear weapon dismantlement activities  

SciTech Connect (OSTI)

One of the drivers in the dismantlement and disposal of nuclear weapon components is Envirorunental Protection Agency (EPA) guidelines. The primary regulatory driver for these components is the Resource Conservation Recovery Act (RCRA). Nuclear weapon components are heterogeneous and contain a number of hazardous materials including heavy metals, PCB'S, selfcontained explosives, radioactive materials, gas-filled tubes, etc. The Waste Component Recycle, Treatment, Disposal and Integrated Demonstration (WeDID) is a Department of Energy (DOE) Environmental Restoration and Waste Management (ERWM) sponsored program. It also supports DOE Defense Program (DP) dismantlement activities. The goal of WeDID is to demonstrate the end-to-end disposal process for Sandia National Laboratories designed nuclear weapon components. One of the primary objectives of WeDID is to develop and demonstrate advanced system treatment technologies that will allow DOE to continue dismantlement and disposal unhindered even as environmental regulations become more stringent. WeDID is also demonstrating waste minimization techniques by recycling a significant weight percentage of the bulk/precious metals found in weapon components and by destroying the organic materials typically found in these components. WeDID is concentrating on demonstrating technologies that are regulatory compliant, are cost effective, technologically robust, and are near-term to ensure the support of DOE dismantlement time lines. The waste minimization technologies being demonstrated by WeDID are cross cutting and should be able to support a number of ERWM programs.

Wheelis, W.T.

1993-04-12T23:59:59.000Z

385

Coated ceramic breeder materials  

DOE Patents [OSTI]

A breeder material for use in a breeder blanket of a nuclear reactor is disclosed. The breeder material comprises a core material of lithium containing ceramic particles which has been coated with a neutron multiplier such as Be or BeO, which coating has a higher thermal conductivity than the core material.

Tam, Shiu-Wing (Downers Grove, IL); Johnson, Carl E. (Elk Grove, IL)

1987-01-01T23:59:59.000Z

386

Dental Materials BIOMATERIALS  

E-Print Network [OSTI]

focus is on the development of two standard methods: one for a material's resistance to microleakage will quantify a significant portion of a material's ability to resist secondary caries. The methodsDental Materials BIOMATERIALS Our goal is to provide reference materials and clinically relevant

387

Hydrogen Compatibility of Materials  

Broader source: Energy.gov [DOE]

Presentation slides from the Energy Department webinar, Hydrogen Compatibility of Materials, held August 13, 2013.

388

Computational Chemical Materials Engineering  

E-Print Network [OSTI]

: Thermal barrier coatings, wear resistance coatings, radiation resistant materials · Materials for opticalHome Computational Chemical and Materials Engineering Tahir Cagin Chemical Engineering Department to understand behavior and properties of materials as a function of ­ Chemical constitution ­ Composition

389

Integrated Diagnostic and Prognostic Tools for Residual Life Estimation in Aging Nuclear Power Plant Components  

SciTech Connect (OSTI)

Recent events in Japan have focused renewed attention on the safe operation of light water reactor (LWR) nuclear power plants (NPPs). A central issue in safe, long-term operations of existing and planned NPPs is the early detection and monitoring of significant materials degradation. Materials aging and degradation in passive components is expected to be the key factor in determining the operational life of an NPP and may limit long-term operations in the current LWR fleet. Methods for detecting and assessing the degradation state in NPP structural materials, followed by approaches to estimate the remaining useful life (RUL) of the component, are therefore necessary for safe, long-term operations. This paper explores advanced diagnostic and prognostic approaches to detecting material degradation, and then determining RUL given the current material state.

Ramuhalli, Pradeep; Meyer, Ryan M.; Bond, Leonard J.; Griffin, Jeffrey W.; Henager, Charles H.

2011-06-01T23:59:59.000Z

390

Classified Component Disposal at the Nevada National Security Site  

SciTech Connect (OSTI)

The Nevada National Security Site (NNSS) has added the capability needed for the safe, secure disposal of non-nuclear classified components that have been declared excess to national security requirements. The NNSS has worked with U.S. Department of Energy, National Nuclear Security Administration senior leadership to gain formal approval for permanent burial of classified matter at the NNSS in the Area 5 Radioactive Waste Management Complex owned by the U.S. Department of Energy. Additionally, by working with state regulators, the NNSS added the capability to dispose non-radioactive hazardous and non-hazardous classified components. The NNSS successfully piloted the new disposal pathway with the receipt of classified materials from the Kansas City Plant in March 2012.

Poling, J. [NSTec; Arnold, P. [NSTec; Saad, M. [SNL; DiSanza, F.; Cabble, K. [NNSA/NSO

2012-11-05T23:59:59.000Z

391

Combustion synthesis of low exothermic component rich composites  

DOE Patents [OSTI]

A self-sustaining combustion synthesis process for producing hard, tough, lightweight, low exothermic potential product (LEPP)/high exothermic potential product (HEPP) composites is based on the thermodynamic dependence of adiabatic temperature and product composition on the stoichiometry of the LEPP and HEPP reactants. For lightweight products the composition must be relatively rich in the LEPP component. LEPP rich composites are obtained by varying the initial temperature of the reactants. The product is hard, porous material whose toughness can be enhanced by filling the pores with aluminum or other metal phases using a liquid metal infiltration process. The process can be extended to the formation of other composites having a low exothermic component.

Halverson, Danny C. (Modesto, CA); Lum, Beverly Y. (Livermore, CA); Munir, Zuhair A. (Davis, CA)

1991-01-01T23:59:59.000Z

392

Modeling fabrication of nuclear components: An integrative approach  

SciTech Connect (OSTI)

Reduction of the nuclear weapons stockpile and the general downsizing of the nuclear weapons complex has presented challenges for Los Alamos. One is to design an optimized fabrication facility to manufacture nuclear weapon primary components in an environment of intense regulation and shrinking budgets. This dissertation presents an integrative two-stage approach to modeling the casting operation for fabrication of nuclear weapon primary components. The first stage optimizes personnel radiation exposure for the casting operation layout by modeling the operation as a facility layout problem formulated as a quadratic assignment problem. The solution procedure uses an evolutionary heuristic technique. The best solutions to the layout problem are used as input to the second stage - a simulation model that assesses the impact of competing layouts on operational performance. The focus of the simulation model is to determine the layout that minimizes personnel radiation exposures and nuclear material movement, and maximizes the utilization of capacity for finished units.

Hench, K.W.

1996-08-01T23:59:59.000Z

393

A hazard separation system for dismantlement of nuclear weapon components  

SciTech Connect (OSTI)

Over the next decade, the US Department of Energy (DOE) must retire and dismantle many nuclear weapon systems. In support of this effort, Sandia National Laboratories (SNL) has developed the Hazard Separation System (HSS). The HSS combines abrasive waterjet cutting technology and real-time radiography. Using the HSS, operators determine the exact location of interior, hazardous sub-components and remove them through precision cutting. The system minimizes waste and maximizes the recovery of recyclable materials. During 1994, the HSS was completed and demonstrated. Weapon components processed during the demonstration period included arming, fusing, and firing units; preflight control units; neutron generator subassemblies; and x-units. Hazards removed included radioactive krytron tubes and gap tubes, thermal batteries, neutron generator tubes, and oil-filled capacitors. Currently, the HSS is being operated at SNL in a research and development mode to facilitate the transfer of the technology to other DOE facilities for support of their dismantlement operations.

Lutz, J.D.; Purvis, S.T.; Hospelhorn, R.L.; Thompson, K.R.

1995-04-01T23:59:59.000Z

394

Material efficiency: providing material services with less material production  

Science Journals Connector (OSTI)

...There are economic, commercial...published analyses of emissions...of nuclear power stations...conversion of coal to liquid...component of economic discussion...from his analysis of British use of coal in the nineteenth...in the US coal-fired electricity...approaches and analyses. Environ...resource power: towards...

2013-01-01T23:59:59.000Z

395

Puncture detecting barrier materials  

DOE Patents [OSTI]

A method and apparatus for continuous real-time monitoring of the integrity of protective barrier materials, particularly protective barriers against toxic, radioactive and biologically hazardous materials has been developed. Conductivity, resistivity or capacitance between conductive layers in the multilayer protective materials is measured by using leads connected to electrically conductive layers in the protective barrier material. The measured conductivity, resistivity or capacitance significantly changes upon a physical breach of the protective barrier material. 4 figs.

Hermes, R.E.; Ramsey, D.R.; Stampfer, J.F.; Macdonald, J.M.

1998-03-31T23:59:59.000Z

396

Toxic components in diesel exhaust fumes  

Science Journals Connector (OSTI)

To control diesel-engine toxicity, a computation method is proposed for the concentration of toxic components in diesel exhaust fumes, on the basis of external engine...

A. F. Dorokhov; E. V. Klimova

2009-12-01T23:59:59.000Z

397

Uranium Weapons Components Successfully Dismantled | National...  

National Nuclear Security Administration (NNSA)

Successfully Dismantled March 20, 2007 Uranium Weapons Components Successfully Dismantled Oak Ridge, TN Continuing its efforts to reduce the size of the U.S. nuclear weapons...

398

NDE DEVELOPMENT FOR ACERT ENGINE COMPONENTS  

Broader source: Energy.gov (indexed) [DOE]

Barrier Coating (TBC) 12 PM024 TBCs applied on engine exhaust components reduce heat loss so improve efficiency; they also replace the use of expensive high-temperature...

399

Component and System Qualification Workshop Proceedings  

Broader source: Energy.gov [DOE]

Proceedings from the U.S. DOE Hydrogen Component and System Qualification Workshop, held at Sandia National Laboratory in Livermore, CA, on November 4, 2010.

400

Developing Language Processing Components with GATE  

E-Print Network [OSTI]

Developing Language Processing Components with GATE (a User Guide) For GATE version 3 beta 1 (July.3 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 3.4 [D] Get Started

Maynard, Diana

Note: This page contains sample records for the topic "forestry materials component" 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

Study of brittle destruction and erosion mechanisms of carbon-based materials during plasma instabilities  

E-Print Network [OSTI]

-based materials; Disruption; Brittle destruction 1. Introduction Carbon-based materials such as high-thermal. The C±C composites, as materials for high-heat-¯ux components, have demonstrated excellent resistance, and surface modi®cations of the plasma-facing materials. Experimental work is being carried out at the high

Harilal, S. S.

402

Results of the material screening program of the NEXT experiment  

E-Print Network [OSTI]

The 'Neutrino Experiment with a Xenon TPC (NEXT)', intended to investigate neutrinoless double beta decay, requires extremely low background levels. An extensive material screening and selection process to assess the radioactivity of components is underway combining several techniques, including germanium gamma-ray spectrometry performed at the Canfranc Underground Laboratory; recent results of this material screening program are presented here.

Dafni, T; Bandac, I; Bettini, A; Borges, F I G M; Camargo, M; Carcel, S; Cebrian, S; Cervera, A; Conde, C A N; Diaz, J; Esteve, R; Fernandes, L M P; Fernandez, M; Ferrario, P; Ferreira, A L; Freitas, E D C; Gehman, V M; Goldschmidt, A; Gomez, H; Gomez-Cadenas, J J; Gonzalez-Diaz, D; Gutierrez, R M; Hauptman, J; Morata, J A Hernando; Herrera, D C; Iguaz, F J; Irastorza, I G; Labarga, L; Laing, A; Liubarsky, I; Lorca, D; Losada, M; Luzon, G; Mari, A; Martin-Albo, J; Martinez, A; Martinez-Lema, G; Miller, T; Monrabal, F; Monserrate, M; Monteiro, C M B; Mora, F J; Moutinho, L M; Vidal, J Munoz; Nebot-Guinot, M; Nygren, D; Oliveira, C A B; Perez, J; Aparicio, J L Perez; Renner, J; Ripoll, L; Rodriguez, A; Rodriguez, J; Santos, F P; Santos, J M F dos; Segui, L; Serra, L; Shuman, D; Simon, A; Sofka, C; Sorel, M; Toledo, J F; Torrent, J; Tsamalaidze, Z; Veloso, J F C A; Villar, J A; Webb, R C; White, J T; Yahlali, N

2014-01-01T23:59:59.000Z

403

Joining of dissimilar materials  

DOE Patents [OSTI]

A method of joining dissimilar materials having different ductility, involves two principal steps: Decoration of the more ductile material's surface with particles of a less ductile material to produce a composite; and, sinter-bonding the composite produced to a joining member of a less ductile material. The joining method is suitable for joining dissimilar materials that are chemically inert towards each other (e.g., metal and ceramic), while resulting in a strong bond with a sharp interface between the two materials. The joining materials may differ greatly in form or particle size. The method is applicable to various types of materials including ceramic, metal, glass, glass-ceramic, polymer, cermet, semiconductor, etc., and the materials can be in various geometrical forms, such as powders, fibers, or bulk bodies (foil, wire, plate, etc.). Composites and devices with a decorated/sintered interface are also provided.

Tucker, Michael C; Lau, Grace Y; Jacobson, Craig P

2012-10-16T23:59:59.000Z

404

Sensors & Materials | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sensors and Materials Argonne uses its materials and engineering expertise to develop, test, and deploy sensors and materials to detect nuclear and radiological materials, chemical...

405

Selection of non-adsorbing alkali components  

SciTech Connect (OSTI)

This project consists of three phases of laboratory experimental study. In phase I (screening), eight candidate materials, 304SS (serves as a base material for comparison), Hastelloy C-276, Hastelloy X, Haynes No. 188, Allonized 304SS, Pt-coated 304SS, and ceramic-coated 304SS, will be subjected to atmospheric TGA study under the simulated PFBC (oxidizing) environment with and without alkali vapor doping. Each candidate material will be evaluated for its resistance toward alkali-vapor capture. In addition, a post-test metallographic characterization of the sample will be performed to obtain a better understanding of the alkali capture mechanism and material behavior. The material(s) with little or no alkali-vapor adsorption will be selected as the promising material(s) for the Phase II study. In Phase II, the promising material(s) will be further tested in the TGA under elevated pressure to simulate the PFBC environment (in terms of temperature, pressure, and gas composition). The effect of pressure on the extent of alkali-vapor adsorption will be evaluated, and the test samples will be metallographically characterized. The most promising candidate material(s) will be identified and recommended for further tesfing in the actual PFBC environment. In Phase III, four materials will be selected from the eight candidate materials screened in the PFBC environment and will be evaluated for their alkali-vapor capture by atmospheric TGA under the coal gasification fuel gas (reducing) environment. The tested samples will also be metallographically characterized. The most promising material(s) will be identified and recommended for further testing in the actual coal gasification environment.

Lee, S.H.D.; Natesan, K.; Swift, W.M.

1992-11-01T23:59:59.000Z

406

Comprehensive Nuclear Materials  

SciTech Connect (OSTI)

This book encompasses a rich seam of current information on the vast and multidisciplinary field of nuclear materials employed in fission and prototype fusion systems. Discussion includes both historical and contemporary international research in nuclear materials, from Actinides to Zirconium alloys, from the worlds leading scientists and engineers. Synthesizes pertinent current science to support the selection, assessment, validation and engineering of materials in extreme nuclear environments. The work discusses the major classes of materials suitable for usage in nuclear fission, fusion reactors and high power accelerators, and for diverse functions in fuels, cladding, moderator and control materials, structural, functional, and waste materials.

Konings, Dr. Rudy J. M. [European Commission Joint Research Centre; Allen, Todd R. [University of Wisconsin, Madison; Stoller, Roger E [ORNL; Yamanaka, Prof. Shinsuke [Osaka University

2012-01-01T23:59:59.000Z

407

Health monitoring method for composite materials  

DOE Patents [OSTI]

An in-situ method for monitoring the health of a composite component utilizes a condition sensor made of electrically conductive particles dispersed in a polymeric matrix. The sensor is bonded or otherwise formed on the matrix surface of the composite material. Age-related shrinkage of the sensor matrix results in a decrease in the resistivity of the condition sensor. Correlation of measured sensor resistivity with data from aged specimens allows indirect determination of mechanical damage and remaining age of the composite component.

Watkins, Jr., Kenneth S. (Dahlonega, GA); Morris, Shelby J. (Hampton, VA)

2011-04-12T23:59:59.000Z

408

Light Water Reactor Sustainability Program: Materials Aging and Degradation  

Broader source: Energy.gov (indexed) [DOE]

Materials Aging and Materials Aging and Degradation Technical Program Plan Light Water Reactor Sustainability Program: Materials Aging and Degradation Technical Program Plan Components serving in a nuclear reactor plant must withstand a very harsh environment including extended time at temperature, neutron irradiation, stress, and/or corrosive media. The many modes of degradation are complex and vary depending on location and material. However, understanding and managing materials degradation is a key for the continued safe and reliable operation of nuclear power plants. Extending reactor service to beyond 60 years will increase the demands on materials and components. Therefore, an early evaluation of the possible effects of extended lifetime is critical. The recent NUREG/CR-6923 gives a

409

Hybrid solar lighting systems and components  

DOE Patents [OSTI]

A hybrid solar lighting system and components having at least one hybrid solar concentrator, at least one fiber receiver, at least one hybrid luminaire, and a light distribution system operably connected to each hybrid solar concentrator and each hybrid luminaire. A controller operates each component.

Muhs, Jeffrey D. (Lenoir City, TN); Earl, Dennis D. (Knoxville, TN); Beshears, David L. (Knoxville, TN); Maxey, Lonnie C. (Powell, TN); Jordan, John K. (Oak Ridge, TN); Lind, Randall F. (Lenoir City, TN)

2007-06-12T23:59:59.000Z

410

Hybrid solar lighting distribution systems and components  

DOE Patents [OSTI]

A hybrid solar lighting distribution system and components having at least one hybrid solar concentrator, at least one fiber receiver, at least one hybrid luminaire, and a light distribution system operably connected to each hybrid solar concentrator and each hybrid luminaire. A controller operates all components.

Muhs, Jeffrey D. (Lenoir City, TN); Earl, Dennis D. (Knoxville, TN); Beshears, David L. (Knoxville, TN); Maxey, Lonnie C. (Powell, TN); Jordan, John K. (Oak Ridge, TN); Lind, Randall F. (Lenoir City, TN)

2011-07-05T23:59:59.000Z

411

Proceedings of US/Japan workshop, Q219 on high heat flux components and plasma surface interactions for next fusion devices  

SciTech Connect (OSTI)

This report contains the viewgraphs from the proceedings of US/Japan Workshop on High Heat Flux Components and Plasma Surface Interactions for Next Fusion Devices. Some of the general topics covered by this report are: PFC/PSI in tokamak and helical devices; development of high heat flux components; PSIS and plasma facing materials;tritium; and material damage.

Ulrickson, M.A.; Stevens, P.L.; Hino, T.; Hirohata, Y. [eds.] [eds.

1996-12-01T23:59:59.000Z

412

LBNL Windows & Daylighting Software -- THERM Components  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Components Components THERM has three basic components: Graphic User Interface: a graphic user interface that allows you to draw a cross section of the product or component for which you are performing thermal calculations. Heat Transfer Analysis: a heat-transfer analysis component that includes: an automatic mesh generator to create the elements for the finite-element analysis, a finite-element solver, an optional error estimator and adaptive mesh generator, and an optional view-factor radiation model. Results: a results displayer. Graphic User Interface THERM has standard graphic capabilities associated with the Microsoft Windows™ operating system. For example, THERM allows you to use: Both mouse and cursor operations; Standard editing features, such as Cut, Copy, Paste, Select All, and Delete;

413

Hot gas path component cooling system  

DOE Patents [OSTI]

A cooling system for a hot gas path component is disclosed. The cooling system may include a component layer and a cover layer. The component layer may include a first inner surface and a second outer surface. The second outer surface may define a plurality of channels. The component layer may further define a plurality of passages extending generally between the first inner surface and the second outer surface. Each of the plurality of channels may be fluidly connected to at least one of the plurality of passages. The cover layer may be situated adjacent the second outer surface of the component layer. The plurality of passages may be configured to flow a cooling medium to the plurality of channels and provide impingement cooling to the cover layer. The plurality of channels may be configured to flow cooling medium therethrough, cooling the cover layer.

Lacy, Benjamin Paul; Bunker, Ronald Scott; Itzel, Gary Michael

2014-02-18T23:59:59.000Z

414

Correct Execution of Reconfiguration for Stateful Components  

Science Journals Connector (OSTI)

In component-based software engineering, reconfiguration describes structural changes to the architecture of a component system. For stateful components, not only structural but also behavioural aspects have to be taken into account in reconfiguration. We present a procedure to conduct reconfiguration in systems of concurrent, stateful components that interferes as little as possible with unchanged subsystems. Reconfiguration is described by a plan for adding, deleting and reconnecting components. A plan is executed by a sequence of simple, local steps, which are suitable for implementation in a programming language. We prove that plan execution is indistinguishable from atomic reconfiguration and use this fact for state-space reduction for verifying properties by model checking.

Moritz Hammer; Alexander Knapp

2010-01-01T23:59:59.000Z

415

Demilitarization and disposal technologies for conventional munitions and energetic materials  

SciTech Connect (OSTI)

Technologies for the demilitarization and disposal of conventional munitions and energetic materials are presented. A hazard separation system has been developed to remove hazardous subcomponents before processing. Electronic component materials separation processes have been developed that provide for demilitarization as well as the efficient recycling of materials. Energetic materials demilitarization and disposal using plasma arc and molten metal technologies are currently being investigated. These regulatory compliant technologies will allow the recycling of materials and will also provide a waste form suitable for final disposal.

Lemieux, A.A.; Wheelis, W.T.; Blankenship, D.M.

1994-09-01T23:59:59.000Z

416

ARM - Public Information Materials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

govPublicationsPublic Information Materials govPublicationsPublic Information Materials Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Public Information Materials The ARM Climate Research Facility develops public information materials to communicate the purpose and objectives of the program to general audiences. These materials are designed to increase awareness of ARM Climate Research Facility goals and to document its scientific results to a lay audience. Public information materials include fact sheets, brochures, CDs, videos, press releases, and information packets. Approved materials are made

417

Materials/Condensed Matter  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials/Condensed Matter Print Materials/Condensed Matter Print Materials research provides the foundation on which the economic well being of our high-tech society rests. The impact of advanced materials ranges dramatically over every aspect of our modern world from the minutiae of daily life to the grand scale of our national economy. Invariably, however, breakthroughs to new technologies trace their origin both to fundamental research in the basic properties of condensed matter and to applied research aimed at manipulating properties (structural, physical, chemical, electrical, magnetic, optical, etc.). Increasingly, the frontiers of materials research include materials that are "strongly correlated," characterized by strong coupling between a material's electrons with other electrons, magnetism, or the material lattice itself. This coupling often results in novel behavior, such as superconductivity, that may lead to technologically important applications.

418

Earth-Abundant Materials  

Broader source: Energy.gov [DOE]

DOE funds research into Earth-abundant materials for thin-film solar applications in response to the issue of materials scarcity surrounding other photovoltaic (PV) technologies. Below are a list...

419

Geopolymer Sealing Materials  

Broader source: Energy.gov [DOE]

DOE Geothermal Peer Review 2010 - Presentation. Project objectives: Develop and characterize field-applicable geopolymer temporary sealing materials in the laboratory and to transfer this developed material technology to geothermal drilling service companies as collaborators for field validation tests.

420

Applications of Ceramic Materials  

Science Journals Connector (OSTI)

The use of ceramic materials in science and industry is becoming increasingly widespread. As discussed in Chap. 4, ceramic materials have important advantages over metals and polymers in electronic devices at ...

Murat Bengisu

2001-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "forestry materials component" 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

Nanocomposites as thermoelectric materials  

E-Print Network [OSTI]

Thermoelectric materials have attractive applications in electric power generation and solid-state cooling. The performance of a thermoelectric device depends on the dimensionless figure of merit (ZT) of the material, ...

Hao, Qing

2010-01-01T23:59:59.000Z

422

Materials Science & Engineering  

E-Print Network [OSTI]

and Forensics team in the Polymers and Coatings Group, MST-7. He graduated from the University of Toledo, aerogels, carbon fiber composites, damaged materials, and low density materials examining defects

423

LANL: Materials Science Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials Science Laboratory (MSL) is Materials Science Laboratory (MSL) is an interdisciplinary facility dedicated to research on current materials and those of future interest. It is a 56,000 square-foot modern facility that can be easily reconfigured to accom- modate new processes and operations. It compris- es 27 laboratories, 15 support rooms, and 60 offices. The MSL supports many distinct materi- als research topics, grouped into four focus areas: mechanical behavior, materials processing, syn- thesis, and characterization. Research within the MSL supports programs of national interest in defense, energy, and the basic sciences. The MSL is a non-classified area in the Materials Science Complex in close proximity to classified and other non-classified materials research facilities. The Materials Science

424

Polymer/Elastomer and Composite Material Science  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

/ Elastomer and / Elastomer and Composite Material Science KEVIN L. SIMMONS Pacific Northwest National Laboratory, Richland, WA DOE Headquarters, Forrestal Bldg. October 17-18, 2012 January 17, 2013 Kevin.simmons@pnnl.gov 1 Outline Hydrogen production, transmission, distribution, delivery system Common themes in the hydrogen system Automotive vs infrastructure Hydrogen use conditions Polymer/elastomer and composites compatibility? Common materials in BOP components, hoses, and liners Common materials in composite tank and piping Material issues Polymers/Elastomers Composites Questions 2 Main Points to Remember 1) Polymers are extensively used in hydrogen and fuel cell applications 2) Hydrogen impact on polymers is not well understood 3) Next steps 3 4 Hydrogen Production Systems

425

Instructions and Materials  

Broader source: Energy.gov [DOE]

The following are 2012 Program Peer Review Meeting instructions, materials and resource links for presenters and reviewers.

426

Why engineer porous materials?  

Science Journals Connector (OSTI)

...thermal conductivity materials (Maex et al. 2003...Hrubesh et al. 1993); materials remarkably similar to...reduce the oxygen at the cathode and oxidize the fuel...electrochemically active, have large surface...volume fraction of porous materials about 0.3 (Brandon...

2006-01-01T23:59:59.000Z

427

Critical Materials Workshop  

Broader source: Energy.gov [DOE]

AMO hosted a public workshop on Tuesday, April 3, 2012 in Arlington, VA to provide background information on critical materials assessment, the current research within DOE related to critical materials, and the foundational aspects of Energy Innovation Hubs. Additionally, the workshop solicited input from the critical materials community on R&D gaps that could be addressed by DOE.

428

Ultrasonic Sound Field Mapping Through Coarse Grained Cast Austenitic Stainless Steel Components  

SciTech Connect (OSTI)

The Pacific Northwest National Laboratory (PNNL) has been involved with nondestructive examination (NDE) of coarse-grained cast austenitic stainless steel (CASS) components for over 30 years. More recent work has focused on mapping the ultrasonic sound fields generated by low-frequency phased array probes that are typically used for the evaluation of CASS materials for flaw detection and characterization. The casting process results in the formation of large grained material microstructures that are nonhomogeneous and anisotropic. The propagation of ultrasonic energy for examination of these materials results in scattering, partitioning and redirection of these sound fields. The work reported here provides an assessment of sound field formation in these materials and provides recommendations on ultrasonic inspection parameters for flaw detection in CASS components.

Crawford, Susan L.; Prowant, Matthew S.; Cinson, Anthony D.; Larche, Michael R.; Diaz, Aaron A.

2014-08-01T23:59:59.000Z

429

Nuclear reactor spacer grid and ductless core component  

DOE Patents [OSTI]

The invention relates to a nuclear reactor spacer grid member for use in a liquid cooled nuclear reactor and to a ductless core component employing a plurality of these spacer grid members. The spacer grid member is of the egg-shell type and is constructed so that the walls of the cell members of the grid member are formed of a single thickness of metal to avoid tolerance problems. Within each cell member is a hydraulic spring which laterally constrains the nuclear material bearing rod which passes through each cell member against a hardstop in response to coolant flow through the cell member. This hydraulic spring is also suitable for use in a water cooled nuclear reactor. A core component constructed of, among other components, a plurality of these spacer grid members, avoids the use of a full length duct by providing spacer sleeves about the sodium tubes passing through the spacer grid members at locations between the grid members, thereby maintaining a predetermined space between adjacent grid members.

Christiansen, David W. (Kennewick, WA); Karnesky, Richard A. (Richland, WA)

1989-01-01T23:59:59.000Z

430

Use of ethers as high-octane components of gasolines  

SciTech Connect (OSTI)

This article reports on a study of the possible utilization of methyl tert-amyl ether (MTAE) as an automotive gasoline component, both by itself and in combination with methyl tert-butyl ether (MTBE). The naphtha used in these studies consisted of 80% reformer naphtha produced under severe conditions and 20% straight-run IBP-62/sup 0/C cut. The physicochemical properties of the MTAE, the MTBE, and the naphtha base stock are given. It is determined that MTAE, which has a slightly poorer knock resistance than MTBE, is fully equal to MTBE in all other respects and can be used as an automotive gasoline component; that a gasoline blend prepared from 89% naphtha base stock, 5.5% MTAE, and 5.5% MTBE meets all of the requirements of the standard GOST 2084-77 for Grade AI-93 gasoline; and that the use of MTAE offers a means for expanding the resources of high-octane components, lowering the toxicity of the gasolines and the exhaust gas (in comparison with organometallic antiknock agents), and bringing non-petroleum raw materials into the fuel production picture.

Gureev, A.A.; Baranova, G.N.; Korotkov, I.V.; Levinson, G.I.

1984-01-01T23:59:59.000Z

431

Property:Component Integration | Open Energy Information  

Open Energy Info (EERE)

Component Integration Component Integration Jump to: navigation, search This is a property of type String. The allowed values for this property are: Customer Assembled Factory Integrated Pages using the property "Component Integration" Showing 22 pages using this property. D Distributed Generation Study/10 West 66th Street Corp + Customer Assembled + Distributed Generation Study/615 kW Waukesha Packaged System + Factory Integrated + Distributed Generation Study/Aisin Seiki G60 at Hooligans Bar and Grille + Customer Assembled + Distributed Generation Study/Arrow Linen + Customer Assembled + Distributed Generation Study/Dakota Station (Minnegasco) + Customer Assembled + Distributed Generation Study/Elgin Community College + Customer Assembled + Distributed Generation Study/Emerling Farm + Factory Integrated +

432

Hydrogen Compatibility of Materials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Compatibility of Materials Compatibility of Materials August 13, 2013 DOE EERE Fuel Cell Technologies Office Webinar Chris San Marchi Sandia National Laboratories Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000 SAND2013-6278P 2 Webinar Objectives * Provide context for hydrogen embrittlement and hydrogen compatibility of materials - Distinguish embrittlement, compatibility and suitability - Examples of hydrogen embrittlement * Historical perspective - Previous work on hydrogen compatibility - Motivation of "Materials Guide" * Identify the landscape of materials compatibility documents

433

NEWTON's Material Science Archive  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials Science Archive: Materials Science Archive: Loading Most Recent Materials Science Questions: Hydrogen Compounds and Heat Conduction Weaving Carbon Nanotubes Metal as Electrical Conductor, Not Thermal Steel Changes with Age PETE, Ultraviolet Light, Benefits Strength of Yarn by Spinning Each Substance Unique Density Alloy versus Constituent Density Knowing When Material is Melted Crystalline Metal Versus Metallic Glass and Conduction Super Glue, Surgery, and Skin Silica Gel Teflon Non-Stick Property Salt Crystal Formation Lubricating Rubber Bands and Elasticity Materials for Venus Probe Crystalline Solids and Lowest Energy Sodium Polycarbonate and Salt Water Early Adhesives Surface Energy and Temperature Separating Polypropylene, Polyester, and Nylon Factors Effecting Polymer Flexibility

434

Tailored Porous Materials  

SciTech Connect (OSTI)

Tailoring of porous materials involves not only chemical synthetic techniques for tailoring microscopic properties such as pore size, pore shape, pore connectivity, and pore surface reactivity, but also materials processing techniques for tailoring the meso- and the macroscopic properties of bulk materials in the form of fibers, thin films and monoliths. These issues are addressed in the context of five specific classes of porous materials: oxide molecular sieves, porous coordination solids, porous carbons, sol-gel derived oxides, and porous heteropolyanion salts. Reviews of these specific areas are preceded by a presentation of background material and review of current theoretical approaches to adsorption phenomena. A concluding section outlines current research needs and opportunities.

BARTON,THOMAS J.; BULL,LUCY M.; KLEMPERER,WALTER G.; LOY,DOUGLAS A.; MCENANEY,BRIAN; MISONO,MAKOTO; MONSON,PETER A.; PEZ,GUIDO; SCHERER,GEORGE W.; VARTULI,JAMES C.; YAGHI,OMAR M.

1999-11-09T23:59:59.000Z

435

ORNL partners on critical materials hub | ornl.gov  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ORNL partners on critical materials hub ORNL partners on critical materials hub January 01, 2013 The Critical Materials Institute builds on the Department of Energy's Critical Materials Strategy report, which addresses the use of rare earths and other critical materials in clean energy components, products, and processes. December 2011. Credit: U.S. DOE. ORNL wins big as part of a team led by Ames Labora-tory, which was selected for an Energy Innovation Hub to address shortages of critical materials, including rare earth metals. The award of up to $120 million over five years for the Critical Materials Institute involves four national labs, academia, and industrial partners. ORNL will play a key role in conducting the CMI's mis-sion to eliminate materials criticality as an impediment to the commercialization of clean

436

ARM - Evaluation Product - Organic Aerosol Component VAP  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ProductsOrganic Aerosol Component VAP ProductsOrganic Aerosol Component VAP Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Evaluation Product : Organic Aerosol Component VAP 2011.01.08 - 2012.03.24 Site(s) SGP General Description Organic aerosol (OA, i.e., the organic fraction of particles) accounts for 10-90% of the fine aerosol mass globally and is a key determinant of aerosol radiative forcing. But atmospheric OA is poorly characterized and its life cycle insufficiently represented in models. As a result, current models are unable to simulate OA concentrations and properties. This deficiency represents a large source of uncertainty in the quantification of aerosol direct and indirect effects and the prediction of future climate change. The Organic Aerosol Component (OACOMP) value-added product (VAP) uses

437

Knowledge Portals: Components, Functionalities, and Deployment Challenges  

E-Print Network [OSTI]

Knowledge Portals: Components, Functionalities, and Deployment Challenges Claudia Loebbecke University of Cologne Kevin Crowston Syracuse University School of Information Studies Abstract Knowledge Portals (KPs) are highly integrative Knowledge Management Systems (KMS) that promise to synthesize widely

Crowston, Kevin

438

Artificial Vision A vital component of  

E-Print Network [OSTI]

Artificial Vision A vital component of transhumanism #12;Machinehead · Merger of human and machine. · Transhumanism ­ Our design is flawed. · Blind spot · Blinking #12;Beyond the blind spot · Eventually plug

La Rosa, Andres H.

439

Data transmission element for downhole drilling components  

DOE Patents [OSTI]

A robust data transmission element for transmitting information between downhole components, such as sections of drill pipe, in the presence of hostile environmental conditions, such as heat, dirt, rocks, mud, fluids, lubricants, and the like. The data transmission element components include a generally U-shaped annular housing, a generally U-shaped magnetically conductive, electrically insulating element such as ferrite, and an insulated conductor. Features on the magnetically conducting, electrically insulating element and the annular housing create a pocket when assembled. The data transmission element is filled with a polymer to retain the components within the annular housing by filling the pocket with the polymer. The polymer can bond with the annular housing and the insulated conductor but preferably not the magnetically conductive, electrically insulating element. A data transmission element is mounted within a recess proximate a mating surface of a downhole drilling component, such as a section of drill pipe.

Hall, David R. (Provo, UT); Hall, Jr., H. Tracy (Provo, UT); Pixton, David S. (Lehi, UT); Dahlgren, Scott (Provo, UT); Fox, Joe (Spanish Fork, UT); Sneddon, Cameron (Provo, UT); Briscoe, Michael (Lehi, UT)

2006-01-31T23:59:59.000Z

440

Thresholding Multivariate Regression and Generalized Principal Components  

E-Print Network [OSTI]

the high-dimensional data matrices have been extensively researched for uncorrelated and independent situations, they are much less so for the transposable data matrices. A generalization of principal component analysis and the related weighted least...

Sun, Ranye

2014-03-17T23:59:59.000Z

Note: This page contains sample records for the topic "forestry materials component" 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

Materials Science Division - Argonne National Laboratories, Materials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Home Home About MSD Information Awards Visit MSD Administrative Staff Division Personnel Research Research Groups Condensed Matter Theory Emerging Materials Energy Conversion and Storage Magnetic Films Molecular Materials Neutron and X-ray Scattering Superconductivity and Magnetism Surface Chemistry Synchrotron Radiation Studies Threat Detection and Analysis Group Research Areas Careers in MSD Internal Sites Search Front Slide 1 November 2013 - Patricia Dehmer (second from right), Deputy Director of Science Programs, DOE Office of Science, joined Argonne Director Eric Isaacs(left) and Associate Laboratory Director for Physical Sciences and Engineering Peter Littlewood(second from left) to tour the recently-opened Energy Sciences Building. Among Dehmer's stops was the crystal growth

442

Indigestible fiber components as possible internal markers  

E-Print Network [OSTI]

INDIGESTIBLE FIBER COMPONENTS AS POSSIBLE INZERNAL MARKERS A Thesis by BERNARD FREDERICK JACOBS Submitted to the Graduate College of Texas AQf University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE August... 1975 Major Subject: Animal Nutrition INDIGESTIBLE FIBER COMPONENTS AS POSSIBLE INTERNAL MARKERS A Thesis by BERNARD FREDERICK JACOBS Approved as to style and content by: !, /, (Chairman of Committee) (Head of Depar ent) (Member) (Member...

Jacobs, Bernard Frederick

1975-01-01T23:59:59.000Z

443

Component of variance estimation based on synthesis  

E-Print Network [OSTI]

Component of Variance Estimation based on. Synthesis. (August lg (2) Jocelyn Anthea Tommerup, B. Sc. , B. Econ. , University of Queenslsnd Directed. by: Dr. H. 0. Hartley Analysis of variance, widely used in the study of statistical variation.... Essentially the problem is to find these coefficients so that, estimstes of the components may be computed. Hartley [1967] hss proposed a method which gives these coef'ficients directly for sry design, balanced of' unbalanced. It is the objective...

Tommerup, Jocelyn Anthea

2012-06-07T23:59:59.000Z

444

RDCDS Meteorologoical Component Quick Installation Guide  

SciTech Connect (OSTI)

This guide provides step-by-step instructions for the deployment of one of the Rapidly Deployable Chemical Defense System (RDCDS) weather stations and central control system. Instructions for the deployment and operation of the Atmospheric Systems Corporation miniSODAR™ (SOnic Detection and Ranging) can be found in accompanying manuals developed by Atmospheric Systems Corporation. A detailed description of the system and its components can be found in the manual entitled Description of the RDCDS Meteorological Component.

Berg, Larry K.; Pekour, Mikhail S.

2007-11-20T23:59:59.000Z

445

Method and apparatus for monitoring aircraft components  

DOE Patents [OSTI]

Operability of aircraft mechanical components is monitored by analyzing the voltage output of an electrical generator of the aircraft. Alternative generators, for a turbine-driven rotor aircraft, include the gas producer turbine tachometer generator, the power turbine tachometer generator, and the aircraft systems power producing starter/generator. Changes in the peak amplitudes of the fundamental frequency and its harmonics are correlated to changes in condition of the mechanical components.

Dickens, Larry M. (Oak Ridge, TN); Haynes, Howard D. (Knoxville, TN); Ayers, Curtis W. (Clinton, TN)

1996-01-01T23:59:59.000Z

446

Method and apparatus for monitoring aircraft components  

DOE Patents [OSTI]

Operability of aircraft mechanical components is monitored by analyzing the voltage output of an electrical generator of the aircraft. Alternative generators, for a turbine-driven rotor aircraft, include the gas producer turbine tachometer generator, the power turbine tachometer generator, and the aircraft systems power producing starter/generator. Changes in the peak amplitudes of the fundamental frequency and its harmonics are correlated to changes in condition of the mechanical components. 14 figs.

Dickens, L.M.; Haynes, H.D.; Ayers, C.W.

1996-01-16T23:59:59.000Z

447

An analysis of multiple component mooring lines  

E-Print Network [OSTI]

AN ANALYSIS OF MULTIPLE COMPONENT MOORING LINES A Thesis by THOMAS ROBERT NALTERS Submitted to the Graduate College of Texas ASM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE December 1977 Major...'595 ABSTRACT An Analysis Of Multiple Component Mooring Lines (December 1977) Thomas Robert Walters, B. E. , Vanderbilt University Co-Chai rman of Advisory Committee: Dr. Ts ung- Chow Su Co- Chai rman of Advisory Committee: Dr. Richard Domi nguez...

Walters, Thomas Robert

2012-06-07T23:59:59.000Z

448

High Temperature Steam Electrolysis Materials Degradation: Preliminary Results of Corrosion Tests on Ceramatec Electrolysis Cell Components  

SciTech Connect (OSTI)

Corrosion tests were performed on stainless steel and nickel alloy coupons in H2O/H2 mixtures and dry air to simulate conditions experienced in high temperature steam electrolysis systems. The stainless steel coupons were tested bare and with one of three different proprietary coatings applied. Specimens were corroded at 850°C for 500 h with weight gain data recorded at periodic intervals. Post-test characterization of the samples included surface and cross-section scanning electron microscopy, grazing incidence x-ray diffraction, and area-specific resistance measurements. The uncoated nickel alloy outperformed the ferritic stainless steel under all test conditions based on weight gain data. Parabolic rate constants for corrosion of these two uncoated alloys were consistent with values presented in the literature under similar conditions. The steel coatings reduced corrosion rates in H2O/H2 mixtures by as much as 50% compared to the untreated steel, but in most cases showed negligible corrosion improvement in air. The use of a rare-earth-based coating on stainless steel did not result in a significantly different area specific resistance values after corrosion compared to the untreated alloy. Characterization of the samples is still in progress and the findings will be revised when the complete data set is available.

Paul Demkowicz; Prateek Sachdev; Kevin DeWall; Pavel Medvedev

2007-06-01T23:59:59.000Z

449

Functionalized Dibenzoborepins as Components of Small Molecule and Polymeric ?-Conjugated Electronic Materials  

Science Journals Connector (OSTI)

A.C. is supported by a JHU Chemistry Alumni Graduate Fellowship. ... (b) Ashe, A. J., III; Klein, W.; Rousseau, R. Organometallics 1993, 12, 3224– 3231 ...

Anthony Caruso, Jr.; John D. Tovar

2011-02-25T23:59:59.000Z

450

Complementary Chemistry and Matched Materials | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Complementary Chemistry and Matched Materials Complementary Chemistry and Matched Materials Complementary Chemistry and Matched Materials November 15, 2013 - 1:45pm Addthis DNA linkers allow different kinds of nanoparticles to self-assemble and form relatively large-scale nanocomposite arrays. This approach allows for mixing and matching components for the design of multifunctional materials. | Image courtesy of Brookhaven National Laboratory. DNA linkers allow different kinds of nanoparticles to self-assemble and form relatively large-scale nanocomposite arrays. This approach allows for mixing and matching components for the design of multifunctional materials. | Image courtesy of Brookhaven National Laboratory. Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science What are the key facts?

451

SMERDON ET AL.: AUXILIARY MATERIAL Auxiliary Material  

E-Print Network [OSTI]

run [Ammann et al., 2007; hereinafter CCSM] and the GKSS ECHO-g ERIK2 run [González-Rouco et al., 2006; hereinafter ECHO-g]. The annual means of the modeled temperature fields are interpolated to 5° latitude;SMERDON ET AL.: AUXILIARY MATERIAL 2 ECHO-g simulations, respectively. The above conventions

Smerdon, Jason E.

452

Montani, Kohn, Smith and Schultz (2006), Supplemental Material Supplemental Material  

E-Print Network [OSTI]

Montani, Kohn, Smith and Schultz (2006), Supplemental Material 1 Supplemental Material A. Entropy, Kohn, Smith and Schultz (2006), Supplemental Material 2 occupied, it is ambiguous whether

Smith, Matthew A.

453

Performance Engineering Technology for Scientific Component Software  

SciTech Connect (OSTI)

Large-scale, complex scientific applications are beginning to benefit from the use of component software design methodology and technology for software development. Integral to the success of component-based applications is the ability to achieve high-performing code solutions through the use of performance engineering tools for both intra-component and inter-component analysis and optimization. Our work on this project aimed to develop performance engineering technology for scientific component software in association with the DOE CCTTSS SciDAC project (active during the contract period) and the broader Common Component Architecture (CCA) community. Our specific implementation objectives were to extend the TAU performance system and Program Database Toolkit (PDT) to support performance instrumentation, measurement, and analysis of CCA components and frameworks, and to develop performance measurement and monitoring infrastructure that could be integrated in CCA applications. These objectives have been met in the completion of all project milestones and in the transfer of the technology into the continuing CCA activities as part of the DOE TASCS SciDAC2 effort. In addition to these achievements, over the past three years, we have been an active member of the CCA Forum, attending all meetings and serving in several working groups, such as the CCA Toolkit working group, the CQoS working group, and the Tutorial working group. We have contributed significantly to CCA tutorials since SC'04, hosted two CCA meetings, participated in the annual ACTS workshops, and were co-authors on the recent CCA journal paper [24]. There are four main areas where our project has delivered results: component performance instrumentation and measurement, component performance modeling and optimization, performance database and data mining, and online performance monitoring. This final report outlines the achievements in these areas for the entire project period. The submitted progress reports for the first two years describe those year's achievements in detail. We discuss progress in the last project period in this document. Deployment of our work in CCA components, frameworks, and applications is an important metric of success. We also summarize the project's accomplishments in this regard at the end of the report. A list of project publications is also given.

Malony, Allen D.

2007-05-08T23:59:59.000Z

454

Nonconforming Material Process  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

11 Nonconforming Material / Product Process 11_0304 Page 1 of 6 11 Nonconforming Material / Product Process 11_0304 Page 1 of 6 EOTA - Business Process Document Title: Nonconforming Material / Product Process Document Number: P-011 Rev. 11_0304 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: Q-001, Quality Manual Notify of Changes: EOTA Employees Referenced Document(s): F-015 Nonconformance Report, REG-003 Record Register, ISDP-002 Training Production Process P-011 Nonconforming Material / Product Process 11_0304 Page 2 of 6 Revision History: Rev. Description of Change A Initial Release 08_0416 Added verbiage CAR/PAR/IO to Step 2 P-011 Nonconforming Material / Product Process 11_0304 Page 3 of 6 I. Purpose To establish the process for nonconforming material to be identified, segregated and dispositioned to prevent its unintended

455

MST: Organizations: Organic Materials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Adhesive Bonding Adhesive Bonding Composites Encapsulation Materials Characterization Mechanical Testing Molding, Thermoforming, & Compounding Organizations Organic Materials Composite-to-metal adhesive bond Experimental/analytical study of composit-to-metal adhesive bond. The Organic Materials department in the Advanced Manufacturing and Processing Laboratory provides innovative prototype fabrication, full service small lot production, materials technology, processing expertise, and a broad range of organic material characterization and mechanical testing techniques. We encapsulate, we join and bond, we foam, we analyze and image, we build composite structures. We strive to make you, our customers, successful! We partner with you to find the right combination of materials, processing, and fixturing that will result in the highest value

456

Material Disposal Areas  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Material Disposal Areas Material Disposal Areas Material Disposal Areas Material Disposal Areas, also known as MDAs, are sites where material was disposed of below the ground surface in excavated pits, trenches, or shafts. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Material Disposal Areas at LANL The following are descriptions and status updates of each MDA at LANL. To view a current fact sheet on the MDAs, click on LA-UR-13-25837 (pdf). MDA A MDA A is a Hazard Category 2 nuclear facility comprised of a 1.25-acre, fenced, and radiologically controlled area situated on the eastern end of Delta Prime Mesa. Delta Prime Mesa is bounded by Delta Prime Canyon to the north and Los Alamos Canyon to the south.

457

BPA and Dental Materials  

Science Journals Connector (OSTI)

BPA has been a controversial component of dental ... Concerns for the estrogenic and other toxicities of BPA from all environmental sources have escalated over ... ) [2] that found detectable levels of BPA in 93 ...

Jill Lewis

2014-01-01T23:59:59.000Z

458

Advanced Life Assessment Methods for Gas Turbine Engine Components  

Science Journals Connector (OSTI)

Abstract In combustion systems for aircraft applications, liners represent an interesting challenge from the engineering point of view regarding the state of stress, including high temperatures (up to 1500 °C) varying over time, high thermal gradients, creep related phenomena, mechanical fatigue and vibrations. As a matter of fact, under the imposed thermo-mechanical loading conditions, some sections of the liner can creep; the consequent residual stresses at low temperatures can cause plastic deformations. For these reasons, during engine operations, the material behaviour can be hardly non-linear and the simulation results to be time expensive. Aim of this paper is to select and implement some advanced material life assessment methods to gas turbine engine components such as combustor liners. Uniaxial damage models for Low Cycle Fatigue (LCF), based on Coffin-Manson, Neu-Sehitoglu and Chaboche works, have been implemented in Matlab®. In particular, experimental LCF and TMF results for full size specimens are compared to calibrate these models and to assess TMF life of specimens. Results obtained in different testing conditions have been used for validation. In particular, each model needs specific parameter calibrations to characterize the investigated materials; these parameters and their relation with temperature variation have been experimentally obtained by testing standard specimens.

Vincenzo Cuffaro; Francesca Curà; Raffaella Sesana

2014-01-01T23:59:59.000Z

459

Absolute nuclear material assay  

DOE Patents [OSTI]

A method of absolute nuclear material assay of an unknown source comprising counting neutrons from the unknown source and providing an absolute nuclear material assay utilizing a model to optimally compare to the measured count distributions. In one embodiment, the step of providing an absolute nuclear material assay comprises utilizing a random sampling of analytically computed fission chain distributions to generate a continuous time-evolving sequence of event-counts by spreading the fission chain distribution in time.

Prasad, Manoj K. (Pleasanton, CA); Snyderman, Neal J. (Berkeley, CA); Rowland, Mark S. (Alamo, CA)

2012-05-15T23:59:59.000Z

460

ADVANCED MATERIALS Curriculum Biomaterials Materials Science I 5 CP Materials Science II 5 CP Lab Materials Science II 5 CP  

E-Print Network [OSTI]

ADVANCED MATERIALS Curriculum Biomaterials Materials Science I 5 CP Materials Science II 5 CP Lab Materials Science II 5 CP Computational Methods in Materials Science 4 CP Lab Materials Science I 5 CP Physical Chemistry 4 CP General Chemistry 2 CP Synthesis of Org. & Inorg. Materials 4 CP Introductory Solid

Pfeifer, Holger

Note: This page contains sample records for the topic "forestry materials component" 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

ADVANCED MATERIALS Curriculum Nanomaterials Materials Science I 5 CP Materials Science II 5 CP Lab Materials Science II 5 CP  

E-Print Network [OSTI]

ADVANCED MATERIALS Curriculum Nanomaterials Materials Science I 5 CP Materials Science II 5 CP Lab Materials Science II 5 CP Computational Methods in Materials Science 4 CP Lab Materials Science I 5 CP Physical Chemistry 4 CP General Chemistry 2 CP Synthesis of Org. & Inorg. Materials 4 CP Introductory Solid

Pfeifer, Holger

462

Climate change impacts on forestry  

Science Journals Connector (OSTI)

...further used to produce energy directly or as feedstock to produce a variety of energy products, including...Pulp mills have large energy requirements and are...technology, the prices for renewable wood-based...shift toward southern Brazil and Argentina. In some...

Andrei P. Kirilenko; Roger A. Sedjo

2007-01-01T23:59:59.000Z

463

COMMUNITY FORESTRY 24 Chartered Forester  

E-Print Network [OSTI]

Forest Resource Assessment. The most recent one (2010) shows that although 80 per cent of the world- making, which in turn depend on community organisation, knowledge, power relations, external. They also train commune staff in technical forest management (Jeanrenaud, 2001). In Germany too

464

September 2008 TIMBER & FORESTRY INDEX  

E-Print Network [OSTI]

are the S&P Emerging Markets Infrastructure Index, the S&P Global Alternative Energy Index, the S&P Global&P Global Alternative Energy Index. Designed to measure investable opportunities in the complete alternative energy space, the S&P Global Alternative Energy Index is the combination of the S&P Global Clean Energy

465

FORESTRY COMMISSION Mechanical Engineering Services  

E-Print Network [OSTI]

control of MES staff. Loader and harvesting head functions may only be demonstrated in the designated test. Uneven walking surfaces and floor positioned lots Workshop Yard and Buildings Visitors MES Staff Medium

466

FORESTRY, GOVERNANCE AND NATIONAL DEVELOPMENT  

E-Print Network [OSTI]

Development Partners Group / Ministry of Natural Resources of Tourism, Dar es Salaam, Tanzania. 252pp. Key

467

Old growth and new forestry  

SciTech Connect (OSTI)

Concerns for ecosystems have spurred a rethinking of forest management practices. This paper reviews the current resource management practices of the timber industry and of the Menominee Indians of Wisconsin who have been practicing sustained management through selective harvest since 1854. The paper begins with a discussion of the definitions of old growth, snags, coarse woody debris, and riparian zones and the Congressional excesses of the past which are at least partly to blame for the situation in the timber industry of the Pacific Northwest.

Meadows, D.G.

1994-04-01T23:59:59.000Z

468

Materials Performance in USC Steam  

SciTech Connect (OSTI)

The proposed steam inlet temperature in the Advanced Ultra Supercritical (A-USC) steam turbine is high enough (760 °C) that traditional turbine casing and valve body materials such as ferritic/martensitic steels will not suffice due to temperature limitations of this class of materials. Cast versions of several traditionally wrought Ni-based superalloys were evaluated for use as casing or valve components for the next generation of industrial steam turbines. The full size castings are substantial: 2-5,000 kg each half and on the order of 100 cm thick. Experimental castings were quite a bit smaller, but section size was retained and cooling rate controlled to produce equivalent microstructures. A multi-step homogenization heat treatment was developed to better deploy the alloy constituents. The most successful of these cast alloys in terms of creep strength (Haynes 263, Haynes 282, and Nimonic 105) were subsequently evaluated by characterizing their microstructure as well as their steam oxidation resistance (at 760 and 800 °C).

G. R. Holcomb, P. Wang, P. D. Jablonski, and J. A. Hawk

2010-05-01T23:59:59.000Z

469

NETL: Advanced Research - Materials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

High Performance Materials > Chrome Oxide Refractory High Performance Materials > Chrome Oxide Refractory Advanced Research High Performance Materials Chrome Oxide Refractory One notable NETL success is the development of a chrome oxide refractory material capable of working in slagging gasifier conditions. In this project, researchers first determined that one of the major failure mechanisms for chrome oxide refractories exposed to the intense heat and corrosive environment was spalling, or the chipping or flaking of refractory material from an exposed face. They used this information to formulate a high-chrome oxide refractory composition that resists spalling, resulting in a refractory with a longer service life in the gasifier. Inside an ultrasupercritical (USC) pulverized coal power plant, materials are exposed to temperatures up to 760°C and pressures up to 5,000 psi. Operating a USC system can improve power plant efficiency up to 47% and reduce emissions. However, finding boiler and turbine materials that can hold up under extreme conditions requires new high-temperature metal alloys and ceramic coatings, as well as computational modeling research to optimize the processing of these materials. Advanced Research Materials Development program successes in this area include the following:

470

Fission, Fusion Materials Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

is shown in illustration. Materials are the immediate priority of both the fission and fusion communities. Extending the lifetime of the current fleet of light water reactors...

471

Thermoelectric materials having porosity  

DOE Patents [OSTI]

A thermoelectric material and a method of making a thermoelectric material are provided. In certain embodiments, the thermoelectric material comprises at least 10 volume percent porosity. In some embodiments, the thermoelectric material has a zT greater than about 1.2 at a temperature of about 375 K. In some embodiments, the thermoelectric material comprises a topological thermoelectric material. In some embodiments, the thermoelectric material comprises a general composition of (Bi.sub.1-xSb.sub.x).sub.u(Te.sub.1-ySe.sub.y).sub.w, wherein 0.ltoreq.x.ltoreq.1, 0.ltoreq.y.ltoreq.1, 1.8.ltoreq.u.ltoreq.2.2, 2.8.ltoreq.w.ltoreq.3.2. In further embodiments, the thermoelectric material includes a compound having at least one group IV element and at least one group VI element. In certain embodiments, the method includes providing a powder comprising a thermoelectric composition, pressing the powder, and sintering the powder to form the thermoelectric material.

Heremans, Joseph P.; Jaworski, Christopher M.; Jovovic, Vladimir; Harris, Fred

2014-08-05T23:59:59.000Z

472

Materials | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

today New high-tech materials are the key to breakthroughs in biology, the environment, nuclear energy, transportation and national security. Argonne continues to make...

473

UESC Workshop Materials  

Broader source: Energy.gov [DOE]

Presentation covers the UESC Workshop Materials and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Providence, Rhode Island.

474

Advanced Materials | ORNL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the interface of electrodes and electrolytes and using supercomputers to predict how battery systems will perform. We develop "soft" materials, including polymers and...

475

Radiation Safety Training Materials  

Broader source: Energy.gov [DOE]

The following Handbooks and Standard provide recommended hazard specific training material for radiological workers at DOE facilities and for various activities.

476

Webinar: Materials Genome Initative  

Broader source: Energy.gov [DOE]

Audio recording and text version of the Fuel Cell Technologies Office webinar titled "Materials Genome Initiative," originally presented on December 2, 2014.

477

EMSL - battery materials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

battery-materials en Measuring Spatial Variability of Vapor Flux to Characterize Vadose-zone VOC Sources: Flow-cell Experiments. http:www.emsl.pnl.govemslwebpublications...

478

Management of Nuclear Materials  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

To establish requirements for the lifecycle management of DOE owned and/or managed accountable nuclear materials. Cancels DOE O 5660.1B.

2009-08-17T23:59:59.000Z

479

Timelines | Critical Materials Institute  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of interest to rare earths and critical materials, organized by those specific to rare earth elements, general chemistry and uses. Timelines of rare earth discovery: Discovery and...

480

Radioactive Material Transportation Practices  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

Establishes standard transportation practices for Departmental programs to use in planning and executing offsite shipments of radioactive materials including radioactive waste. Does not cancel other directives.

2002-09-23T23:59:59.000Z

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


481

Novel Anode Materials  

Broader source: Energy.gov (indexed) [DOE]

with a variety of loadings, morphologies, and thicknesses. - Develop synchrotron tomography tools to better understand how the active materials interact with their surroundings...

482

Composition-Tailored Synthesis of Gradient Transition Metal Precursor Particles for Lithium-Ion Battery Cathode Materials  

Science Journals Connector (OSTI)

Composition-Tailored Synthesis of Gradient Transition Metal Precursor Particles for Lithium-Ion Battery Cathode Materials ... Collected particles were lithiated, and one promising material was evaluated as the active cathode component in a lithium-ion battery. ...

Gary M. Koenig, Jr.; Ilias Belharouak; Haixai Deng; Yang-Kook Sun; Khalil Amine

2011-03-09T23:59:59.000Z

483

Volatile Components from Packing Matrials, Rev. 2  

SciTech Connect (OSTI)

An outgassing study was conducted on five packing materials, comprising two experiments. These materials comprised 277-4 borated concrete, Borobond4 concrete, polyethylene bags, silica-filled silicone rubber seals, and silicone foam padding. The purpose was measure the volume of gases which diffuse from packaging materials when sealed in containers. Two heating profiles were used to study the offgassing quantities in a set of accelerated aging tests. It was determined that the concretes contain a large quantity of water. The plastic materials hold much less moisture, with the silicone materials even consuming water, possibly due to the presence of silica filler. Polyethylene tends to degrade as the temperature is elevated and the foam stiffens.

Smith, R. A.

2006-03-01T23:59:59.000Z

484

Shielding requirements for the transport of nuclear warhead components under decommissioning  

SciTech Connect (OSTI)

The requirements to carry out accurate shielding calculations involved with the safe off-site transportation of packages containing nuclear warhead components, special assemblies and radioactive materials are discussed. The need for (a) detailed information on the geometry and material composition of the packaging and radioactive load, (b) accurate representation of the differential energy spectra (dN/dE) for the neutron and gamma spectra emitted by the radioactive materials enclosed in the packaging, (c) well-tested neutron and photon cross section libraries, (d) and accurate three-dimensional Monte Carlo transport codes are illustrated. A brief discussion of the need for reliable dose measurements is presented.

Hansen, L.F.

1994-09-01T23:59:59.000Z

485

Self-composite comprised of nanocrystalline diamond and a non-diamond component useful for thermoelectric applications  

DOE Patents [OSTI]

One provides nanocrystalline diamond material that comprises a plurality of substantially ordered diamond crystallites that are sized no larger than about 10 nanometers. One then disposes a non-diamond component within the nanocrystalline diamond material. By one approach this non-diamond component comprises an electrical conductor that is formed at the grain boundaries that separate the diamond crystallites from one another. The resultant nanowire is then able to exhibit a desired increase with respect to its ability to conduct electricity while also preserving the thermal conductivity behavior of the nanocrystalline diamond material.

Gruen, Dieter M.

2012-09-04T23:59:59.000Z

486

Self-composite comprised of nanocrystalline diamond and a non-diamond component useful for thermoelectric applications  

DOE Patents [OSTI]

One provides nanocrystalline diamond material that comprises a plurality of substantially ordered diamond crystallites that are sized no larger than about 10 nanometers. One then disposes a non-diamond component within the nanocrystalline diamond material. By one approach this non-diamond component comprises an electrical conductor that is formed at the grain boundaries that separate the diamond crystallites from one another. The resultant nanowire is then able to exhibit a desired increase with respect to its ability to conduct electricity while also preserving the thermal conductivity behavior of the nanocrystalline diamond material.

Gruen, Dieter M. (Downers Grove, IL)

2009-08-11T23:59:59.000Z

487

US fast reactor materials and structures program  

SciTech Connect (OSTI)

Materials and structures problems are central to many critical issues concerning the economic competitiveness, reliable performance, and safety of liquid metal fast breeder reactor (LMFBR) power plants. The US Department of Energy has sponsored for many years a national LMFBR materials and structures program. The objectives of the program are (1) to provide the technological basis for assuring that LMFBR components and systems will be free from significant structural failures during their design lifetimes and (2) to develop materials, design methods and criteria, materials property data, and procedures - all aimed at providing for broad flexibility in LMFBR component and system design and operation. Technology areas included in the program are high-temperature structural design; seismic design; mechanical properties design data; fabrication; tribology (friction, wear, and self-welding); coolant technology (sodium and steam/water); advanced structural alloys; and nondestructive testing. It is the purpose of this study to indicate briefly for each of the program's technology areas the objective, the scope, and some significant accomplishments. Future directions for the program are also discussed.

Harms, W.O.; Purdy, C.M.

1984-01-01T23:59:59.000Z

488

Recent Advances in Computational Materials Science and Multiscale Materials Modeling  

E-Print Network [OSTI]

Recent Advances in Computational Materials Science and Multiscale Materials Modeling Guest Editors Advances in Computational Materials Science and Multiscale Materials Modeling. These symposia provide. Professor Karel Matous Aerospace and Mechanical Engineering Department University of Notre Dame Email

Matous, Karel

489

Corrosion inhibiting composition for treating asbestos containing materials  

DOE Patents [OSTI]

A composition for transforming a chrysotile asbestos-containing material into a non-asbestos material is disclosed, wherein the composition comprises water, at least about 30% by weight of an acid component, optionally a source of fluoride ions, and a corrosion inhibiting amount of thiourea, a lower alkylthiourea, a C.sub.8 -C.sub.15 alkylpyridinium halide or mixtures thereof. A method of transforming an asbestos-containing building material, while part of a building structure, into a non-asbestos material by using the present composition also is disclosed.

Hartman, Judithann Ruth (Columbia, MD)

1998-04-21T23:59:59.000Z

490

7 - New metallic materials development by laser additive manufacturing  

Science Journals Connector (OSTI)

Abstract The application of laser-based additive manufacturing (AM) technology to prepare novel structured high-performance materials and components is of unique interest. The special material incremental manufacturing (MIM) processing strategy and highly nonequilibrium metallurgical nature of laser processes favor the formation of bulk-form materials with unique microstructures and properties. This chapter summarizes our research work on the development of the nanostructured TiC reinforced Ti nanocomposites and microcellular stainless steel porous material, using the selective laser melting (SLM) AM process.

Dongdong Gu

2015-01-01T23:59:59.000Z

491

Corrosion inhibiting composition for treating asbestos containing materials  

DOE Patents [OSTI]

A composition for transforming a chrysotile asbestos-containing material into a non-asbestos material is disclosed. The composition comprises water, at least about 30% by weight of an acid component, optionally a source of fluoride ions, and a corrosion inhibiting amount of thiourea, a lower alkylthiourea, a C{sub 8}{single_bond}C{sub 15} alkylpyridinium halide or mixtures. A method of transforming an asbestos-containing building material, while part of a building structure, into a non-asbestos material by using the present composition also is disclosed.

Hartman, J.R.

1998-04-21T23:59:59.000Z

492

Dynamic Glazing from a Material Science Perspective  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Dynamic Glazing from a Material Science Perspective Dynamic Glazing from a Material Science Perspective Speaker(s): Sunnie Lim Date: February 16, 2012 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Dragan Charlie Curcija Advanced window technology has been identified as a component which can greatly reduce the energy consumption of the building envelope. The next generation of advanced windows will involve a "smart-coating" technology where the optical and solar properties can be dynamically controlled. The performance of such coating is ultimately linked to its materials properties such as chemical composition and microstructure. These properties are directly influenced by the deposition process conditions. A promising dynamic windows technology is based upon the electrochromism process. An electrochromic window system consists of a sandwich of

493

Guisinger-081612 - Argonne National Laboratories, Materials Sicence  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Guisinger-081612 Guisinger-081612 MATERIALS SCIENCE COLLOQUIUM SPEAKER: Dr. Nathan Guisinger Center for Nanoscale Materials, Argonne National Laboratory TITLE: "Current Trends in Scanning Tunneling Microscopy at Argonne National Laboratory"" DATE: Thursday,August 16, 2012 TIME: 11:00 am PLACE: Building 212 / A-157 ABSTRACT:Low-dimensional materials functioning at the nanoscale are a critical component for a variety of current and future technologies. From the optimization of light harvesting solar technologies to large-scale catalytic processes, key physical phenomena are occurring at the nanometer and atomic length-scales and predominately at interfaces. For instance, graphene is a nearly ideal two-dimensional conductor that is comprised of a single sheet of hexagonally packed carbon atoms. In order fully realize the

494

Detecting fission from special nuclear material sources  

DOE Patents [OSTI]

A neutron detector system for discriminating fissile material from non-fissile material wherein a digital data acquisition unit collects data at high rate, and in real-time processes large volumes of data directly into information that a first responder can use to discriminate materials. The system comprises counting neutrons from the unknown source and detecting excess grouped neutrons to identify fission in the unknown source. The system includes a graphing component that displays the plot of the neutron distribution from the unknown source over a Poisson distribution and a plot of neutrons due to background or environmental sources. The system further includes a known neutron source placed in proximity to the unknown source to actively interrogate the unknown source in order to accentuate differences in neutron emission from the unknown source from Poisson distributions and/or environmental sources.

Rowland, Mark S. (Alamo, CA); Snyderman, Neal J. (Berkeley, CA)

2012-06-05T23:59:59.000Z

495

Survey and evaluation of available thermal insulation materials for use on solar heating and cooling systems  

SciTech Connect (OSTI)

This is the final report of a survey and evaluation of insulation materials for use with components of solar heating and cooling systems. The survey was performed by mailing questionnaires to manufacturers of insulation materials and by conducting an extensive literature search to obtain data on relevant properties of various types of insulation materials. The study evaluated insulation materials for active and passive solar heating and cooling systems and for multifunction applications. Primary and secondary considerations for selecting insulation materials for various components of solar heating and cooling systems are presented.

Not Available

1980-03-01T23:59:59.000Z

496

NREL: Learning - Advanced Vehicle Systems and Components  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Advanced Vehicle Systems and Components Advanced Vehicle Systems and Components Photo of a man checking out an advanced battery using testing equipment that includes a long metal tube on a table top. NREL's researchers test new batteries developed for hybrid electric vehicles. Credit: Warren Gretz Researchers and engineers at the NREL work closely with those in the automotive industry to develop new technologies, such as advanced batteries, for storing energy in cars, trucks, and buses. They also help to develop and test new technologies for using that energy more efficiently. And they work on finding new, energy-efficient ways to reduce the amount of fuel needed to heat and cool the interiors, or cabins, of vehicles. To help develop these new technologies, NREL's researchers are improving the efficiency of vehicle systems and components like these:

497

Component evaluation testing and analysis algorithms.  

SciTech Connect (OSTI)

The Ground-Based Monitoring R&E Component Evaluation project performs testing on the hardware components that make up Seismic and Infrasound monitoring systems. The majority of the testing is focused on the Digital Waveform Recorder (DWR), Seismic Sensor, and Infrasound Sensor. In order to guarantee consistency, traceability, and visibility into the results of the testing process, it is necessary to document the test and analysis procedures that are in place. Other reports document the testing procedures that are in place (Kromer, 2007). This document serves to provide a comprehensive overview of the analysis and the algorithms that are applied to the Component Evaluation testing. A brief summary of each test is included to provide the context for the analysis that is to be performed.

Hart, Darren M.; Merchant, Bion John

2011-10-01T23:59:59.000Z

498

Component external leakage and rupture frequency estimates  

SciTech Connect (OSTI)

In order to perform detailed internal flooding risk analyses of nuclear power plants, external leakage and rupture frequencies are needed for various types of components - piping, valves, pumps, flanges, and others. However, there appears to be no up-to-date, comprehensive source for such frequency estimates. This report attempts to fill that void. Based on a comprehensive search of Licensee Event Reports (LERs) contained in Nuclear Power Experience (NPE), and estimates of component populations and exposure times, component external leakage and rupture frequencies were generated. The remainder of this report covers the specifies of the NPE search for external leakage and rupture events, analysis of the data, a comparison with frequency estimates from other sources, and a discussion of the results.

Eide, S.A.; Khericha, S.T.; Calley, M.B.; Johnson, D.A.; Marteeny, M.L.

1991-11-01T23:59:59.000Z

499

Critical Materials Strategy Summary  

Broader source: Energy.gov (indexed) [DOE]

diplomacy. As the nation's leading funder of research on the physical sciences, DOE's capabilities with respect to materials research are substantial. Topics identified for priority research attention include rare earth substitutes in magnets, batteries, photovoltaic films and phosphors; environmentally sound mining and materials processing; and recycling. The eight programs and policies address risks, con- straints and opportunities across the supply chain,

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Critical Materials Strategy Summary  

Broader source: Energy.gov (indexed) [DOE]

diplomacy. As the nation's leading funder of research on the physical sciences, DOE's capabilities with respect to materials research are substantial. Topics identified for priority research attention include rare earth substitutes in magnets, batteries, photovoltaic films and phosphors; environmentally sound mining and materials processing; and recycling. The eight programs and policies address risks, con- straints and opportunities across the supply chain,