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  Partner: UNT Libraries Government Documents Department
 Collection: Technical Report Archive and Image Library
Results 15251 - 15300 of 17,147
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Liquid Metal Reactor Experiment Quarterly Technical Report, July - September 1958
Report containing research and development undertaken regarding the Liquid Metal Fuel Reactor Experiment. digital.library.unt.edu/ark:/67531/metadc100985/
Source Strength Information for Shielding and Stack Effluent Calculations: a Standard Practices Guide
Report presenting the curves and methods used "for determining gross fission product gamma energy in Mev/sec-watt, gross fission product beta decay in curies/sec-watt, delayed uranium fission neutrons in neutrons/sec-watt and N16 and N17 decay in photons/sec-cc of water" (p. 1). digital.library.unt.edu/ark:/67531/metadc67280/
Hazard Summary Report on the Argonne Low Power Reactor (ALPR)
Report regarding a nuclear reactor designed to operate in arctic conditions. This report includes a design of such a reactor and potential hazards. digital.library.unt.edu/ark:/67531/metadc11525/
Health Physics Division Annual Progress Report, July 31, 1958
Report documenting research and developments made by the Health Physics Division of the Oak Ridge National Laboratory. digital.library.unt.edu/ark:/67531/metadc100261/
Plutonium Recycle Program Annual Report, Fiscal Year 1958
Report that describes work performed by by the Hanford Laboratories Operation on the Plutonium Recycle Program during the Fiscal Year. digital.library.unt.edu/ark:/67531/metadc100543/
Strontium Program: Quarterly Summary Report, November 19, 1958
No Description digital.library.unt.edu/ark:/67531/metadc13110/
Applied Nuclear Physics Division Annual Progress Report for Period Ending September 10, 1956
Report issued by the Oak Ridge National Laboratory discussing work completed by the Applied Nuclear Physics Division during 1956. Summaries of experiments conducted and project developments are presented. This report includes tables, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc100292/
Supplement to Standard Practices for Design of MTR and ETR Safety Circuits
Report that offers updated information from the Materials Testing Reactor (MTR) and Engineering Test Reactor (ETR) "experiment safety circuit manual by providing ETR power reduction curves and other information on ETR not yet available at the time the manual was issued, September 15, 1957" (p. 1). digital.library.unt.edu/ark:/67531/metadc67275/
The Effect of Temperature on the Neutron Attenuation of Magnetite Concrete
Comparison of experimentally determined relaxation lengths to the value calculated from the concrete composition. digital.library.unt.edu/ark:/67531/metadc100573/
Standard Practices Guide for Writing Experimental Operating Manuals
This is a sample operating manual designed to aid experimenters in writing operating manuals for MTR and ETR experiments. It contains what is felt to be the necessary information for operating a particular experiment. One of the main functions of an operating manual is to provide quick reference to material needed in an emergency. It is believed this type of manual provides the required information without an excessive amount of bulky, surplus material. digital.library.unt.edu/ark:/67531/metadc67283/
Trans-Plutonium Isotope Buildup by Neutron Irradiation of Plutonium
Graphs for estimation of plutonium and trans-plutonium isotopic content of irradiated plutonium reactor fuel of various initial isotopic compositions. digital.library.unt.edu/ark:/67531/metadc100574/
Agglomeration Studies in the Low-Pressure Hydrogenation of Coal in a Fluidized Bed
No Description digital.library.unt.edu/ark:/67531/metadc12734/
Application of Electrical-Resistivity Surveys to Exploration for Zinc-Lead Deposits, Racine-Spurgeon Area, Newton County, Missouri
Report issued by the Bureau of Mines over surveys conducted on zinc-lead deposits of Newton County, Missouri. Results of the surveys are presented. This report includes tables, maps, and illustrations. digital.library.unt.edu/ark:/67531/metadc38677/
Asbestos: A Materials Survey
Report issued by the U.S. Bureau of Mines discussing asbestos mining. As stated in the introduction, "this report gives primary consideration to the types and grades of asbestos that are of greatest importance in the program of military preparedness-namely, the spinning grades of chrysotile, both foreign and domestic, and the amosite and crocidolite obtained only from foreign sources" (p. 1). This report includes tables, maps, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc67083/
Boundary-layer Displacement Effects in Air at Mach Numbers of 6.8 and 9.6
Boundary layer displacement effects in air at mach 6.8 and 9.6. digital.library.unt.edu/ark:/67531/metadc52919/
Clay in Petroleum-Reservoir Rocks: Its effect on Permeability, with Particular Reference to Tejon-Grapevine Area, Kern County, California
Report issued by the Bureau of Mines over studies conducted on clays of petroleum-reservoir rocks in Kern County, California. The effects of water sensitivity of clays are presented. This report includes tables, maps, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc38669/
Conversion of Nicaro Nickel Oxide to Nickel Metal
Report issued by the Bureau of Mines over testing conducted on nickel oxide to produce nickel metal. Details of testing methods and results are presented. This report includes tables, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc38674/
Development of A Direct-Freezing Continuous Wash-Separation Process for Saline Water Conversion
Report regarding the successful development of a freezing sea water to produce fresh water. Contains the experimental methods used as well as an economic analysis. digital.library.unt.edu/ark:/67531/metadc11608/
Evaluation of a California Bentonitic Clay for Use in Oil-Well Drilling Muds
Report issued by the Bureau of Mines over studies conducted on the bentonite deposits of San Benito County, California. As stated in the introduction, "the purpose of the study was to learn if these large deposits contain bentonite of sufficient quality and quantity to be of economic value as an oil-well drilling mud additive" (p. 1). This report includes tables, maps, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc38676/
Exploration of Lead-Zinc Deposits in the Ross Basin-Lake Como Area, San Juan County, Colorado
Report issued by the Bureau of Mines over exploration of lead-zinc deposits in Colorado. The geology, location, and physical features of the deposits are discussed. This report includes tables, maps, photographs, and illustrations. digital.library.unt.edu/ark:/67531/metadc38681/
Fischer-Tropsch Synthesis in a Fluidized Catalyst Reactor with a Nitrided, Fused-Iron Catalyst
Report issued by the Bureau of Mines over testing conducted on "the synthesis of liquid fuels from carbon monoxide and hydrogen by Fischer-Tropsch synthesis" (p. 1). Descriptions of the equipment and methods used are presented. The results are also discussed. This report includes tables, graphs, and illustrations. digital.library.unt.edu/ark:/67531/metadc38673/
Forty-Fourth Annual Report of the National Advisory Committee for Aeronautics Administrative Report Including Technical Reports Nos. 1342 to 1392
In accordance with act of Congress, approved March 3, 1915, as amended (U.S.C., title 50, .sw 151), which established the National Advisory Committee for Aeronautics, the Committee submits its Forty-fourth Annual Report for the fiscal year 1958. This is the Committee's final report to the Congress. The National Aeronautics and Space Act of 1958 (Public Law 85-568) provides in section 301 that the NACA "shall cease to exist" and "all functions, powers, duties, and obligations, and all real and personal property, personnel (other than members of the Committee), funds, and records of the NACA shall be transferred to the National Aeronautics and Space Administration. The aforesaid act provides that "this section shall take effect 90 days after the date of the enactment of this act, or on any earlier date on which the Administrator shall determining and announce by proclamation published in the Federal Register, that the Administration has been organized and is prepared to discharge the duties and exercise the power conferred upon it by this act." The Administrator, Hon. T. Keith Glennan has advised the Committee of his intention to issue such proclamation, effective October 1,1958. digital.library.unt.edu/ark:/67531/metadc64173/
Further Corrosion Tests on Materials in Regenerative Air Preheaters
Report issued by the Bureau of Mines over tests conducted on regenerative air preheaters. The corrosion rates of different materials are presented. This report includes tables, graphs, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc38675/
Generalized Heat Conduction Code for the IBM-704 Computer
Report regarding a code that solves "steady-state and/or transient heat conduction problems in three-dimensional geometry" (p. 1). digital.library.unt.edu/ark:/67531/metadc100285/
The HGCR-1, a Design Study of a Nuclear Power Station Employing a High-Temperature Gas-Cooled Reactor with Graphite-UO₂ Fuel Elements
"The preliminary design of a 3095-Mw(thermal), helium-cooled, graphite- moderated reactor employing sign conditions, 1500 deg F reactor outlet gas would be circulated to eight steam generators to produce 1050 deg F, 1450-psi steam which would be converted to electrical power in eight 157-Mw(electrical) turbine- generators. The over-all efficiency of this nuclear power station is 36.5%. The significant activities released from the unclad graphite-UO₂ fuel appear to be less than 0.2% of those produced and would be equivalent to 0.002 curie/ cm/ sup 3/ in the primary helium circuit. The maintenance problems associated with this contamination level are discussed. A cost analysis indicates that the capital cost of this nuclear station per electrical kilowatt would be around 0, and that the production cost of electrical power would be 7.8 mills/kwhr" (p. iii). digital.library.unt.edu/ark:/67531/metadc100279/
Index of Oil-Shale and Shale-Oil Patents, 1946-56: A Supplement to Bulletins 467 and 468: (In Three Parts) [Part 3]. European Patents and Classification
No Description digital.library.unt.edu/ark:/67531/metadc12729/
Mercury: A Materials Survey
Report issued by the U.S. Bureau of Mines discussing materials surveys conducted on mercury. As stated in the foreword, "the surveys dealing with metals and minerals summarize the demand-supply position in the United States and include information on production, imports, consumption, exports, substitutes, and pertinent history" (p. v). This report includes maps, tables, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc170716/
Methods and Costs of Mining Lignite in North Dakota
Report issued by the U.S. Bureau of Mines discussing lignite mining of North Dakota. As stated in the introduction, "the report describes mining and preparation methods in the North Dakota lignite-producing area" (p. 2). This report includes tables, maps, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc67088/
Mining Methods and Costs at the Anaconda Company Berkeley Pit, Butte, Montana
Report issued by the U.S. Bureau of Mines discussing the mining operations in Montana. As stated in the summary, "this report deals with the design and development of the Berkely open-pit mine Butte, Mont., owned and operated by the Anaconda Company" (p. 1). This report includes tables, maps, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc67084/
Mining Methods and Costs, Baguio Gold Mine, Baguio Gold Mining Co., Baguio, Luzon, Philippine Islands
Report issued by the U.S. Bureau of Mines discussing mining costs and methods of the Baguio Mine in the Philippine Islands. History of the mine is discussed as well. This report includes tables, maps, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc67085/
Mining Methods and Costs, Lincoln Tungsten Mine, Wah Chang Mining Corporation, Lincoln County, Nevada
Report issued by the U.S. Bureau of Mines discussing tungsten mining operations conducted in Lincoln County, Nevada. As stated in the summary, "this paper is one of a series being prepared by the Bureau of Mines on exploration, development, mining methods and costs at various mines in the United States" (p. 1). This report includes tables, maps, illustrations, and a photograph. digital.library.unt.edu/ark:/67531/metadc170708/
Molten-Salt Reactor Program Quarterly Progress Report, October 31, 1958
Report documenting ongoing experiments, designs, and tests undertaken by the Oak Ridge National Laboratory for the Molten-Salt Reactor Project. digital.library.unt.edu/ark:/67531/metadc100265/
Occurrence and Determination of Germanium in Coal Ash from Powerplants
No Description digital.library.unt.edu/ark:/67531/metadc12730/
One-dimensional flows of an imperfect diatomic gas
With the assumptions that Berthelot's equation of state accounts for molecular size and intermolecular force effects, and that changes in the vibrational heat capacities are given by a Planck term, expressions are developed for analyzing one-dimensional flows of a diatomic gas. The special cases of flow through normal and oblique shocks in free air at sea level are investigated. It is found that up to a Mach number 10 pressure ratio across a normal shock differs by less than 6 percent from its ideal gas value; whereas at Mach numbers above 4 the temperature rise is considerable below and hence the density rise is well above that predicted assuming ideal gas behavior. It is further shown that only the caloric imperfection in air has an appreciable effect on the pressures developed in the shock process considered. The effects of gaseous imperfections on oblique shock-flows are studied from the standpoint of their influence on the life and pressure drag of a flat plate operating at Mach numbers of 10 and 20. The influence is found to be small. (author). digital.library.unt.edu/ark:/67531/metadc65453/
Open-Pit Copper Mining Methods and Costs at the Bagdad Mine, Bagdad Copper Corporation, Yavapai County, Arizona
Report issued by the U.S. Bureau of Mines discussing the open-pit copper mining of Yavapai County, Arizona. As stated in the summary, "mining methods, including breaking ground, primary drilling and blasting, secondary drilling and blasting, loading, transportation, engineering, and operating control, are described" (p. 1). This report includes tables, maps, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc170713/
Operation of Experimental Plant for Producing Alumina from Anorthosite
No Description digital.library.unt.edu/ark:/67531/metadc12732/
The ORNL Four-Linear-Element Package Analog Computer (FLEPAC) Instruction Manual
Report describing a computing device called the Four-Linear-Element Package Analog Computer (FLEPAC) at the Oak Ridge National Laboratory. The report includes a description of FLEPAC as well as instructions for its use. digital.library.unt.edu/ark:/67531/metadc100283/
Petroleum-Engineering Study of Muskogee Oilfield, Muskogee County, OKlahoma
Report issued by the Bureau of Mines over petroleum-engineering studies conducted on the Muskogee oilfield. As stated in the introduction, "this report describes the geology and reviews the oil-production history of the Dutcher sands of Pennsylvania age in the Muskogee oilfield" (p. 1). This report includes tables, maps, and illustrations. digital.library.unt.edu/ark:/67531/metadc38672/
Physical Chemistry of the Fischer-Tropsch Synthesis
No Description digital.library.unt.edu/ark:/67531/metadc12735/
Preliminary Report on Sodium Temperature Coefficients in Large Fast Reactors
Report issued by the APDA over preliminary studies conducted on temperature coefficients in fast breeder reactors. Methods and results of the studies are presented and discussed. This report includes tables, and illustrations. digital.library.unt.edu/ark:/67531/metadc38355/
Radioactive Waste Management at Oak Ridge National Laboratory
Report documenting "[t]he collection, treatment, disposal, and monitoring of radioactive wastes (solid, liquid, and gaseous) at Oak Ridge National Laboratory" (p. 2). digital.library.unt.edu/ark:/67531/metadc100276/
Reconnaissance of Iron Occurrences in Colorado
Report issued by the U.S. Bureau of Mines discussing iron deposits found in Colorado. As stated in the summary, "this paper describes the location and general features of iron occurrences in Colorado" (p. 1). History, geology, production, and use of Colorado iron ore is presented. This report includes tables, illustrations, and a map. digital.library.unt.edu/ark:/67531/metadc170710/
Research and Technologic Work on Coal and Related Investigations, 1957
Report issued by the U.S. Bureau of Mines discussing coal research and technology. Mining methods, and coal analyses are presented. This report includes maps, illustrations, and photographs. digital.library.unt.edu/ark:/67531/metadc67086/
Reservoir-Oil Characteristics, Aneth Field, San Juan County, Utah
Report issued by the Bureau of Mines over studies conducted on the characteristics of reservoir-oil sampled from San Juan County, Utah. The properties of each sample collected are presented. This report includes tables, graphs, maps, and illustrations. digital.library.unt.edu/ark:/67531/metadc38678/
Specifications and Fabrication Procedures for APPR-1 Core II Stationary Fuel Elements
Report regarding the design requirements and manufacturing procedures for the stationary fuel component proposed for operation in the second core loading of the Army Package Power Reactor at Fort Belvoir, Virginia. digital.library.unt.edu/ark:/67531/metadc100278/
Specifications and Fabrication Procedures for SM-1 Core II Control Rod Fuel Elements
Report presenting the design and fabrication specifications for stainless steel-base control rod fuel elements. digital.library.unt.edu/ark:/67531/metadc100282/
Synthetic Liquid Fuels from Hydrogenation of Carbon Monoxide: Cobalt and Iron Catalysts for the Fischer-Tropsch Synthesis: Preparation and Characterization of Catalysts, Synthesis Tests, and Reaction Mechanism (Part 2 of Two Parts)
No Description digital.library.unt.edu/ark:/67531/metadc12733/
Thermocouple Design and Test Program for Reactor Projects
Report regarding thousands of hours of testing Chromel P-Alumel thermocouple material with MgO insulation. digital.library.unt.edu/ark:/67531/metadc100280/
Thermonuclear Project Semiannual Report, January 31, 1959
Report describing progress made on the Oak Ridge National Laboratory Thermonuclear Program called the "Sherwood Project." digital.library.unt.edu/ark:/67531/metadc100269/
Titanium Minerals in the Heavy Sand Deposits of Assateague Island, Maryland
Report issued by the Bureau of Mines over titanium deposits of Assateague Island, Maryland. As stated in the introduction, "the purpose of this project was to study a typical coastal deposit of beach sands in the Middle Atlantic States, particularly in the area surrounding the Delmarva Peninsula" (p. 1). This report includes tables, maps, and illustrations. digital.library.unt.edu/ark:/67531/metadc38679/