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Weld Penetration and Defect Control

Description: Highly engineered designs increasingly require the use of improved materials and sophisticated manufacturing techniques. To obtain optimal performance from these engineered products, improved weld properties and joint reliability are a necessarily. This requirement for improved weld performance and reliability has led to the development of high-performance welding systems in which pre-programmed parameters are specified before any welding takes place. These automated systems however lack the ab… more
Date: May 15, 1992
Creator: Chin, Bryan A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Innovative Clean Coal Technologies (ICCT): Demonstration of innovative applications of technology for cost reductions to the CT-121 FGD process

Description: The objective of this project is to demonstrate on a commercial scale several innovative applications of cost-reducing technology to the Chiyoda Thoroughbred-121 (CT-121) process. CT-121 is a second generation flue gas desulfurization (FGD) process which is considered by the Electric Power Research Institute (EPRI) and Southern Company Services (SCS) to be one of the most reliable and lowest cost FGD options for high-sulfur coal-fired utility boiler applications. Demonstrations of the innovativ… more
Date: May 15, 1992
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Nuclear physics at extreme energy density

Description: This report discusses topics in the following areas: QCD transport theory; minijets in hadronic and nuclear collisions; lattice gauge theory; hadronic matter and other studies; and strong electromagnetic fields. (LSP)
Date: May 15, 1992
Creator: Mueller, B.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Development and application of photosensitive device systems to studies of biological and organic materials

Description: This report describes progress as of the third year of a 3-year DoE grant for 1/1/92 to 12/31/92. Because this is the last year of a 3- year grant cycle, this report will summarize progress over the entire 3-year period. The overall goals of the grant are to develop novel instrumentation and techniques for the performance of biological and materials research, and especially for the development of x-ray detectors suitable for use at storage ring sources. Research progress has been excellent and … more
Date: May 15, 1992
Creator: Gruner, S. M. & Reynolds, G. T.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Groundwater flow model for the General Separations Area, Savannah River Site

Description: The Savannah River Site (SRS) is a Department of Energy (DOE) facility located near Aiken, South Carolina. Assessment of groundwater flow rates and directions, potential contaminant transport times, and concentration of potential contaminants is required to determine current and future environmental effects resulting from releases by these facilities. Proposed closure actions and/or remedial alternatives also need to be evaluated. Numerical groundwater flow and solute transport models are a mea… more
Date: May 15, 1992
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Groundwater flow model for the General Separations Area, Savannah River Site

Description: The Savannah River Site (SRS) is a Department of Energy (DOE) facility located near Aiken, South Carolina. Assessment of groundwater flow rates and directions, potential contaminant transport times, and concentration of potential contaminants is required to determine current and future environmental effects resulting from releases by these facilities. Proposed closure actions and/or remedial alternatives also need to be evaluated. Numerical groundwater flow and solute transport models are a mea… more
Date: May 15, 1992
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Synthesis and properties of novel cluster phases. Progress report

Description: Research on cluster compounds this period (past periods covered such compounds such as NbMTe{sub 2}, TaFe{sub 1.25}Te{sub 3}, Nb{sub 3}SiTe{sub 6}, etc.) was concentrated on LiMo{sub 3}Se{sub 3}. A LiMo{sub 3}Se{sub 3} bundle {approximately} 70 nm wide was grown on a holey carbon substrate; STEM was used to resolve individual 6 {angstrom} wires, and the Mo{sub 3}Se{sub 3} flat ``monomer`` units is resolved at 2.3 {angstrom} (Mo atoms wrapped in Se atoms). Inorganic-organic polymer composites ar… more
Date: May 15, 1992
Creator: DiSalvo, F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Integrated dry NO{sub x}/SO{sub 2} emissions control system. Quarterly report No. 5, January 1--March 31, 1992

Description: The DSI system design is approximately eighty percent completed. About eighty percent of the materials have been purchased for erection and setup of the DSI system. Most of the equipment and supply purchases have been made for the DCS. The Unit 4 outage started March 20, 1992 for the installation of the remaining project equipment. overall field construction activities continued on the flyash, boiler, dry sorbent injection and humidification systems. Noell performed startup and testing activiti… more
Date: May 15, 1992
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

A Cloudy Quark Bag Model of S, P, and D wave interactions for the coupled channel antikaon-nucleon system

Description: The Cloudy Quark Bag Model is extended from S-wave to P- and D-wave. The parameters of the model are determined by K{sup {minus}}p scattering cross section data, K{sup {minus}}p {yields}{Sigma}{pi}{pi}{pi} production data, K{sup {minus}}p threshold branching ratio data, and K{sup {minus}}p {yields}{Lambda}{pi}{pi}{pi} production data. The resonance structure of the {Lambda}(1405), {Sigma}(1385), and {Lambda}(1520) are studied in the model. The shift and width of kaonic hydrogen are calculated u… more
Date: May 15, 1992
Creator: He, Guangliang
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries Government Documents Department
open access

Innovative Clean Coal Technologies (ICCT): Demonstration of innovative applications of technology for cost reductions to the CT-121 FGD process. Quarterly report No. 8, January--March 1992

Description: The objective of this project is to demonstrate on a commercial scale several innovative applications of cost-reducing technology to the Chiyoda Thoroughbred-121 (CT-121) process. CT-121 is a second generation flue gas desulfurization (FGD) process which is considered by the Electric Power Research Institute (EPRI) and Southern Company Services (SCS) to be one of the most reliable and lowest cost FGD options for high-sulfur coal-fired utility boiler applications. Demonstrations of the innovativ… more
Date: May 15, 1992
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

A Cloudy Quark Bag Model of S, P, and D wave interactions for the coupled channel antikaon-nucleon system

Description: The Cloudy Quark Bag Model is extended from S-wave to P- and D-wave. The parameters of the model are determined by K{sup {minus}}p scattering cross section data, K{sup {minus}}p {yields}{Sigma}{pi}{pi}{pi} production data, K{sup {minus}}p threshold branching ratio data, and K{sup {minus}}p {yields}{Lambda}{pi}{pi}{pi} production data. The resonance structure of the {Lambda}(1405), {Sigma}(1385), and {Lambda}(1520) are studied in the model. The shift and width of kaonic hydrogen are calculated u… more
Date: May 15, 1992
Creator: He, Guangliang.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Formation and retention of methane in coal

Description: The formation and retention of methane in coalbeds was studied for ten Utah coal samples, one Colorado coal sample and eight coal samples from the Argonne Premium Coal Sample Bank.Methane gas content of the Utah and Colorado coals varied from zero to 9 cm{sup 3}/g. The Utah coals were all high volatile bituminous coals. The Colorado coal was a gassy medium volatile bituminous coal. The Argonne coals cover a range or rank from lignite to low volatile bituminous coal and were used to determine th… more
Date: May 15, 1992
Creator: Hucka, V. J.; Bodily, D. M. & Huang, H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Toxic Substances Control Act

Description: This Reference Book contains a current copy of the Toxic Substances Control Act and those regulations that implement the statute and appear to be most relevant to DOE activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Questions concerning this Reference Book may be directed to Mark Petts, EH-231 (202/586-2609).
Date: May 15, 1992
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Integrated dry NO sub x /SO sub 2 emissions control system

Description: The DSI system design is approximately eighty percent completed. About eighty percent of the materials have been purchased for erection and setup of the DSI system. Most of the equipment and supply purchases have been made for the DCS. The Unit 4 outage started March 20, 1992 for the installation of the remaining project equipment. overall field construction activities continued on the flyash, boiler, dry sorbent injection and humidification systems. Noell performed startup and testing activiti… more
Date: May 15, 1992
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Development and application of photosensitive device systems to studies of biological and organic materials. Third year progress report, January 1, 1992--December 31, 1992

Description: This report describes progress as of the third year of a 3-year DoE grant for 1/1/92 to 12/31/92. Because this is the last year of a 3- year grant cycle, this report will summarize progress over the entire 3-year period. The overall goals of the grant are to develop novel instrumentation and techniques for the performance of biological and materials research, and especially for the development of x-ray detectors suitable for use at storage ring sources. Research progress has been excellent and … more
Date: May 15, 1992
Creator: Gruner, S. M. & Reynolds, G. T.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Weld Penetration and Defect Control. Final Report

Description: Highly engineered designs increasingly require the use of improved materials and sophisticated manufacturing techniques. To obtain optimal performance from these engineered products, improved weld properties and joint reliability are a necessarily. This requirement for improved weld performance and reliability has led to the development of high-performance welding systems in which pre-programmed parameters are specified before any welding takes place. These automated systems however lack the ab… more
Date: May 15, 1992
Creator: Chin, B. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Formation and retention of methane in coal. Final report

Description: The formation and retention of methane in coalbeds was studied for ten Utah coal samples, one Colorado coal sample and eight coal samples from the Argonne Premium Coal Sample Bank.Methane gas content of the Utah and Colorado coals varied from zero to 9 cm{sup 3}/g. The Utah coals were all high volatile bituminous coals. The Colorado coal was a gassy medium volatile bituminous coal. The Argonne coals cover a range or rank from lignite to low volatile bituminous coal and were used to determine th… more
Date: May 15, 1992
Creator: Hucka, V. J.; Bodily, D. M. & Huang, H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Annual performance report for ``A program of FRC theory research``

Description: The original activities carried out under this Grant were specific to the Fusion scheme known as the Field Reversed Configuration (FRC). With the decisions of the Department of Energy to deemphasize experimental activity in the areas known as ``alternate concepts,`` we have generalized our studies. Since the research we have perfomed on the FRC led us into the area of high beta (8{pi}nT/B{sup 2}) and large orbits, we have chosen to emphasize those areas of plasma physics. The relevance to the m… more
Date: May 15, 1992
Creator: Krall, N. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Toxic Substances Control Act. Environmental Guidance Program Reference Book: Revision 6

Description: This Reference Book contains a current copy of the Toxic Substances Control Act and those regulations that implement the statute and appear to be most relevant to DOE activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Questions concerning this Reference Book may be directed to Mark Petts, EH-231 (202/586-2609).
Date: May 15, 1992
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Microindentation hardness evaluation of iridium alloy clad vent set cups

Description: An iridium alloy, DOP-26, is used as cladding for {sup 238}PuO{sup 2} fuel in radioisotope heat sources for space power systems. Presently, DOP-26 iridium alloy clad vent sets (CVS) are being manufactured at the Oak Ridge Y-12 Plant for potential use in the National Aeronautics and Space Administration`s Cassini mission to Saturn. Wrought/ground/stress relieved blanks are warm formed into CVS cups. These cups are then annealed to recrystallize the material for subsequent fabrication/assembly op… more
Date: May 15, 1992
Creator: Ulrich, G. B.; DeRoos, L. F. & Stinnette, S. E.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Synthesis and properties of novel cluster phases. [LiMo sub 3 Se sub 3]

Description: Research on cluster compounds this period (past periods covered such compounds such as NbMTe{sub 2}, TaFe{sub 1.25}Te{sub 3}, Nb{sub 3}SiTe{sub 6}, etc.) was concentrated on LiMo{sub 3}Se{sub 3}. A LiMo{sub 3}Se{sub 3} bundle {approximately} 70 nm wide was grown on a holey carbon substrate; STEM was used to resolve individual 6 {angstrom} wires, and the Mo{sub 3}Se{sub 3} flat ''monomer'' units is resolved at 2.3 {angstrom} (Mo atoms wrapped in Se atoms). Inorganic-organic polymer composites ar… more
Date: May 15, 1992
Creator: DiSalvo, F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Annual performance report for A program of FRC theory research''

Description: The original activities carried out under this Grant were specific to the Fusion scheme known as the Field Reversed Configuration (FRC). With the decisions of the Department of Energy to deemphasize experimental activity in the areas known as alternate concepts,'' we have generalized our studies. Since the research we have perfomed on the FRC led us into the area of high beta (8{pi}nT/B{sup 2}) and large orbits, we have chosen to emphasize those areas of plasma physics. The relevance to the mai… more
Date: May 15, 1992
Creator: Krall, N. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Microindentation hardness evaluation of iridium alloy clad vent set cups

Description: An iridium alloy, DOP-26, is used as cladding for {sup 238}PuO{sup 2} fuel in radioisotope heat sources for space power systems. Presently, DOP-26 iridium alloy clad vent sets (CVS) are being manufactured at the Oak Ridge Y-12 Plant for potential use in the National Aeronautics and Space Administration's Cassini mission to Saturn. Wrought/ground/stress relieved blanks are warm formed into CVS cups. These cups are then annealed to recrystallize the material for subsequent fabrication/assembly op… more
Date: May 15, 1992
Creator: Ulrich, George B.; DeRoos, Larry F. & Stinnette, Samuel E.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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