241-BY-106 sampling test plan (open access)

241-BY-106 sampling test plan

This plan outlines the approach to be taken on obtaining the second core from 241-BY-106, riser 10B, using the Rotary Mode Core Sample Truck (RMCST). The purpose for obtaining the second core is to retrieve the final segments to determine ferrocyanide content. The first core acquired from riser 10B resulted in inadequate sample recovery for the labs to perform the required analysis. Thirteen samples were taken, with recovery varying from 0 to 100%. The most likely contributors to poor sample recovery have been identified and explained on a sample-by sample basis as outlined in this report. This information has been used to devise the approach to be taken in obtaining the second core.
Date: January 18, 1995
Creator: Bogen, G. J.
Object Type: Report
System: The UNT Digital Library
Closed loop cooling operation with MICON. Revision 1 (open access)

Closed loop cooling operation with MICON. Revision 1

Document provides instructions for testing the closed loop cooling operation with the MICON Computer System at PFP.
Date: January 18, 1995
Creator: Navarro, G.E.
Object Type: Report
System: The UNT Digital Library
COMPRESSED AIR SYSTEM/CONDENSATE RECEIVER TANK FOUNDATIONS (open access)

COMPRESSED AIR SYSTEM/CONDENSATE RECEIVER TANK FOUNDATIONS

The purpose of this analysis is to design structural foundations for the Compressed Air System (CAS), and the Condensate Receiver Tank.
Date: January 18, 1995
Creator: Gomez, M.
Object Type: Report
System: The UNT Digital Library
DIESEL FUEL TANK FOUNDATIONS (open access)

DIESEL FUEL TANK FOUNDATIONS

The purpose of this analysis is to design structural foundations for the Diesel Fuel Tank and Fuel Pumps.
Date: January 18, 1995
Creator: Gomez, M.
Object Type: Report
System: The UNT Digital Library
The Former Soviet Union and U.S. Foreign Aid: Implementing the Assistance Program, 1992-1994 (open access)

The Former Soviet Union and U.S. Foreign Aid: Implementing the Assistance Program, 1992-1994

In fiscal year 1994, the new states of the former Soviet Union became collectively the second largest recipient of U.S. foreign assistance made available from all sources. Whether and how the assistance program is helping to bring about democratic systems and free market economies is increasingly a question of interest to Congress and the public at large.
Date: January 18, 1995
Creator: Tarnoff, Curt
Object Type: Report
System: The UNT Digital Library
Insights on the local density approximation plasma polarization shift as provided by the optimum potential method (open access)

Insights on the local density approximation plasma polarization shift as provided by the optimum potential method

The plasma polarization shift computed with a Local Density Functional model of an ion-sphere model is compared with results calculated using an optimum central field effective exchange potential. Indications are that the bulk of the shift is an artifact of the approximate exchange functional describing the interaction between bound and continuum orbitals in the LDA.
Date: January 18, 1995
Creator: Wilson, B. & Liberman, D.A.
Object Type: Article
System: The UNT Digital Library
Life-Cycle Cost Analysis for Condensate Receiving System (open access)

Life-Cycle Cost Analysis for Condensate Receiving System

The purpose of this analysis is to determine the life-cycle costs of several options relevant to the Condensate Removal System serving the Compressed Air System (CAS) at the Yucca Mountain Site Characterization Project (YMP) Exploratory Studies Facility (ESF). The best option (least present value) will be selected as the preferred configuration to construct.
Date: January 18, 1995
Creator: Mellen, C
Object Type: Report
System: The UNT Digital Library
LIFE-CYCLE COST ANALYSIS FOR CONDENSATE RECEIVING SYSTEM (open access)

LIFE-CYCLE COST ANALYSIS FOR CONDENSATE RECEIVING SYSTEM

The purpose of this analysis is to determine the life-cycle costs of several options relevant to the Condensate Removal System serving the Compressed Air System (CAS) at the Yucca Mountain Site Characterization Project (YMP) Exploratory Studies Facility (ESF). The best option (least present value) will be selected as the preferred configuration to construct.
Date: January 18, 1995
Creator: Flye, Russell E.
Object Type: Report
System: The UNT Digital Library
Materials issues in USABC-sponsored battery technologies (open access)

Materials issues in USABC-sponsored battery technologies

Battery goals for electric vehicles are doubled range and accleration, performance, life, and total cost comparable to internal-combustion cars. Sponsored battery technologies face both technical and materials challenges to meet these goals. The materials issues for both the mid-term and long-term batteries are the focus of this paper. The expected demand for battery materials in the future is estimated.
Date: January 18, 1995
Creator: Smaga, J.A.
Object Type: Article
System: The UNT Digital Library
North Portal Fuel Storage System Fire Hazard Analysis-ESF Surface Design Package ID (open access)

North Portal Fuel Storage System Fire Hazard Analysis-ESF Surface Design Package ID

The purpose of the fire hazard analysis is to comprehensively assess the risk from fire within the individual fire areas. This document will only assess the fire hazard analysis within the Exploratory Studies Facility (ESF) Design Package ID, which includes the fuel storage system area of the North Portal facility, and evaluate whether the following objectives are met: 1.1.1--This analysis, performed in accordance with the requirements of this document, will satisfy the requirements for a fire hazard analysis in accordance with U.S. Department of Energy (DOE) Order 5480.7A. 1.1.2--Ensure that property damage from fire and related perils does not exceed an acceptable level. 1.1.3--Provide input to the ESF Basis For Design (BFD) Document. 1.1.4 Provide input to the facility Safety Analysis Report (SAR) (Paragraph 3.8).
Date: January 18, 1995
Creator: Ruonavaara, N.M.
Object Type: Report
System: The UNT Digital Library
NORTH PORTAL SURFACE - BASED COMPRESSED AIR SYSTEM ANALYSIS (open access)

NORTH PORTAL SURFACE - BASED COMPRESSED AIR SYSTEM ANALYSIS

The purpose of this analysis is to capture the design requirements and analyze equipment performance relevant to the Surface-Based Compressed Air System (CAS) design at the Yucca Mountain Site Characterization Project (YMP) Exploratory Studies Facility (ESF).
Date: January 18, 1995
Creator: Mellen, C.L.
Object Type: Report
System: The UNT Digital Library
Safety analysis report for packaging, Oak Ridge Y-12 Plant, model DC-1 package with HEU oxide contents. Change pages for Rev.1 (open access)

Safety analysis report for packaging, Oak Ridge Y-12 Plant, model DC-1 package with HEU oxide contents. Change pages for Rev.1

This Safety Analysis Report for Packaging for the Oak Ridge Y-12 Plant for the Model DC-1 package with highly enriched uranium (HEU) oxide contents has been prepared in accordance with governing regulations form the Nuclear Regulatory Commission and the Department of Transportation and orders from the Department of energy. The fundamental safety requirements addressed by these regulations and orders pertain to the containment of radioactive material, radiation shielding, and nuclear subcriticality. This report demonstrates how these requirements are met.
Date: January 18, 1995
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Two-body bound states & the Bethe-Salpeter equation (open access)

Two-body bound states & the Bethe-Salpeter equation

The Bethe-Salpeter formalism is used to study two-body bound states within a scalar theory: two scalar fields interacting via the exchange of a third massless scalar field. The Schwinger-Dyson equation is derived using functional and diagrammatic techniques, and the Bethe-Salpeter equation is obtained in an analogous way, showing it to be a two-particle generalization of the Schwinger-Dyson equation. The authors also present a numerical method for solving the Bethe-Salpeter equation without three-dimensional reduction. The ground and first excited state masses and wavefunctions are computed within the ladder approximation and space-like form factors are calculated.
Date: January 18, 1995
Creator: Pichowsky, M.; Kennedy, M. & Strickland, M.
Object Type: Article
System: The UNT Digital Library
Teacher Retirement System of Texas Component Unit Financial Report: 1994 (open access)

Teacher Retirement System of Texas Component Unit Financial Report: 1994

Annual financial report of the Teacher Retirement System of Texas documenting income, expenditures, and other relevant financial information for fiscal year 1994.
Date: February 18, 1995
Creator: Teacher Retirement System of Texas
Object Type: Report
System: The Portal to Texas History
Development and testing of industrial scale, coal fired combustion system, Phase 3. Thirteenth quarterly technical progress report, January 1, 1995--March 31, 1995 (open access)

Development and testing of industrial scale, coal fired combustion system, Phase 3. Thirteenth quarterly technical progress report, January 1, 1995--March 31, 1995

The present report is a summary of the activities in February and March 1995. The primary activities during these two months was to monitor the fabricator of the combustor extension in order to assure completion of the work according to the design, to procure the additional components needed to install the combustor-boiler system at the Arsenal test site, and on initial installation of auxiliary components at the site. Welding of the combustor extension major sections began in mid-January. However, the quality of the welds was poor and a number of non-critical flanges were warped during welding. As a result the fabricator replaced the welders and the quality assurance personnel in early February. To assure that the welded sections would properly mate with the existing combustor, Coal Tech personnel regularly visited the fabricator until the end of March. The combustor extension section was completed and delivered to the Arsenal at the end of March. To meet the Philadelphia particulate emission standard of 0.06 lb/MMBtu a baghouse was procured in February. Competitive procurement of the stack ducting from the boiler to the baghouse and to the atmosphere was initiated. Pneumatically controlled valves for the combustor extension section`s air cooling sub-system were ordered …
Date: April 18, 1995
Creator: Zauderer, B.
Object Type: Report
System: The UNT Digital Library
Hydrogen transport and storage in engineered glass microspheres (open access)

Hydrogen transport and storage in engineered glass microspheres

New, high strength glass microspheres filled with pressurized hydrogen exhibit densities which make them attractive for bulk hydrogen storage and transport. The membrane tensile stress at failure for our engineered glass microspheres is about 150,000 psi, permitting a threefold increase in pressure limit and storage capacity above commercial microspheres, which have been studied a decade ago and have been shown to fail at membrane stresses of 50,000 psi. Our analysis relating glass microspheres for hydrogen transport with infrastructure and economics, indicate that pressurized microspheres can be economically competitive with other forms of bulk rail and truck transport such as pressurized tube transports and liquid hydrogen trailers.
Date: April 18, 1995
Creator: Rambach, G.D.
Object Type: Article
System: The UNT Digital Library
Program status. 2nd quarter - FY 1995. Confinement systems programs (open access)

Program status. 2nd quarter - FY 1995. Confinement systems programs

We conducted physics experiments: record normalized {Beta} = 4.9 achieved in VH-mode, {Beta} limits of ITER-like configurations evaluated, FWCD commissioning. The tokamak vessel was opened to atmosphere for six weeks and a number of key diagnostics for understanding the divertor were installed. The DIII-D Advisory Committee met in January to review the DIII-D program and plan. They commended us for recent progress and supported the vanadium divertor design. The U.S./Japan DIII-D steering committee met and recommended extending the agreement to the year 2000. The field work proposal for FY 96/97 was presented in Washington on March 29, 1995. A review of the DIII-D plan to install vanadium structural components as part of the new radiative divertor modification was held in Washington 31, 1995 and the panel endorsed the plans. Preliminary plans were developed with PPPL for collaborations in FY96,
Date: April 18, 1995
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Technology development for cobalt F-T catalysts. Quarterly technical progress report No. 8, July 1, 1994--September 30, 1994 (open access)

Technology development for cobalt F-T catalysts. Quarterly technical progress report No. 8, July 1, 1994--September 30, 1994

The objective of this project is to investigate the influence of various promoters, additives, and supports on minimizing the methane selectivity and increasing the water-gas shift (WGS) activity of cobalt (Co) Fischer-Tropsch (F-T) catalysts. The ultimate goal of this investigation is to identify and demonstrate a catalyst preparation procedure that will be scaled up for the reproducible synthesis of commercial quantities of supported Co catalysts with desired activity, selectivity, and lifetime for use in F-T synthesis in three-phase slurry bubble column reactors. Accomplishments for this quarter are: Four new catalysts were formulated and prepared during this period under both subtasks 1.2 and 1.3 and five more catalysts were prepared by Calsicat; The characterization of all the catalysts in order to determine their physical properties (BET surface area, pore volume, pore size diameter, particle size distribution), as well as the cobalt reducibility, extent of reduction, and dispersion) was continued; Seven new catalysts have been tested for their F-T synthesis performance; An investigation of the effect of pre-treatment (i.e. calcination in static air versus flowing air, direct reduction without prior calcination) of a selected number of catalysts upon their performance for F-T synthesis was continued during this period.
Date: April 18, 1995
Creator: Singleton, Alan H.
Object Type: Report
System: The UNT Digital Library
Texas Pecan Pest Management Newsletter, Volume 95, Number 2, April 1995 (open access)

Texas Pecan Pest Management Newsletter, Volume 95, Number 2, April 1995

Newsletter focusing on pecan disease and pest control in Texas, including prevention, identification, treatment, and educational opportunities.
Date: April 18, 1995
Creator: Texas Agricultural Extension Service
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Texas Register, Volume 20, Number 29, Part I, Pages 2739-2819, April 18, 1995 (open access)

Texas Register, Volume 20, Number 29, Part I, Pages 2739-2819, April 18, 1995

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.
Date: April 18, 1995
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Texas Register, Volume 20, Number 29, Part II, Pages 2821-2969, April 18, 1995 (open access)

Texas Register, Volume 20, Number 29, Part II, Pages 2821-2969, April 18, 1995

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.
Date: April 18, 1995
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
45-day safety screen results and final report for Tank 241-C-203, Auger samples 95 AUG-020 and 95-AUG-021 (open access)

45-day safety screen results and final report for Tank 241-C-203, Auger samples 95 AUG-020 and 95-AUG-021

This document serves as the 45-day report deliverable for the tank C-203 auger samples collected on April 5, 1995 (samples 95-AUG-20 and 95-AUG-021). As no secondary analyses were required and no other analyses have been requested, this document also serves as the final report for C-203 auger sampling. Each sample was received, extruded, and analyzed by the 222-S Laboratories in accordance with the Tank Characterization Plan (TCP) referenced below. Included in this report are the primary safety screening results (DSC, TGA, and alpha) and density results. The worklists and raw data are included in this report. Photographs of the auger samples were taken during extrusion and, although not included in this report, are available.
Date: May 18, 1995
Creator: Conner, J.M.
Object Type: Report
System: The UNT Digital Library
105K West Isolation Barrier Acceptance Test results (open access)

105K West Isolation Barrier Acceptance Test results

The objective of this document is to report and interpret the findings of the isolation barrier acceptance tests performed in 105KW/100K. The tests were performed in accordance with the test plan and acceptance test procedure. The test report contains the test data. This document compares the test data against the criteria. A discussion of the leak rate analytical characterization describes how the flow characteristics flow rate will be determined using the test data from the test report. Two modes of water loss were considered; basin and/or discharge chute leakage, and evaporation. An initial test established baseline leakage data and instrumentation performance. Test 2 evaluated the sealing performance of the isolation barrier by inducing an 11 in. (27.9 cm) level differential across the barrier. The leak rate at this 11 in. (27.9 cm) level is extrapolated to the 16 ft. (4.9 m) level differential postulated in the DBE post seismic event. If the leak rate, adjusted for evaporation and basin leakage (determined from Test 1), is less than the SAR limit of 1,500 gph (5,680 lph) at a 16 ft (4.9 m) level differential, the barriers pass the acceptance test.
Date: May 18, 1995
Creator: McCracken, K. J. & Irwin, J. J.
Object Type: Report
System: The UNT Digital Library
Aqueous sample from B-Plant, Tank 9-1. Revision 1 (open access)

Aqueous sample from B-Plant, Tank 9-1. Revision 1

Eight liquid samples were received from B-Plant Tank 9-1 in four lots of two samples each, for inorganic and organic analysis. This is the final report for the sampling and analysis effort; included are summary tables of the analytical and quality control data as well as all raw data. The analyses include pH, OH, inductively coupled plasma spectrography, ion chromatograph, total organic carbon, total inorganic carbon, and differential scanning calorimetry. Included are copies of the chain of custody and request for special analysis forms.
Date: May 18, 1995
Creator: Bell, K. E.
Object Type: Report
System: The UNT Digital Library