Resource Type
Serial/Series Title
NACA Research Memorandums
410
NACA Technical Notes
203
Atomic Energy Commission Reports
141
United States Geological Survey Reports
100
Oak Ridge National Laboratory Reports
63
Trace elements investigations report
55
Hanford Works Reports
53
University of California Radiation Laboratory Reports
37
CF (Series)
36
HW (Series)
34
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A study of the use of various high-lift devices on the horizontal tail of a canard airplane model as a means of increasing the allowable center-of-gravity travel
Report presenting an investigation to study the use of various high-lift devices on the horizontal tail of a canard airplane model as a means of increasing the allowable center-of-gravity travel. The results indicated that the large increases in allowable center-of-gravity travel could be obtained using the devices. Results regarding the basic aerodynamic data, effect of tail configuration on the allowable center-of-gravity travel, and a comparison of measured and predicted values of the allowable center-of-gravity travel are provided.
Date:
January 21, 1953
Creator:
Johnson, Joseph L., Jr.
Object Type:
Report
System:
The UNT Digital Library
Investigation of the Tem Piute Tungsten Deposit, Lincoln County, Nevada
Report issued by the Bureau of Mines over studies of the Tem Piute tungsten deposits. The physical features, geology, and mining methods are presented. This report includes maps, charts, and illustrations.
Date:
January 1950
Creator:
Binyon, Eugene O.; Holmes, G. H., Jr. & Johnson, A. C.
Object Type:
Report
System:
The UNT Digital Library
Special Equipment in the Coal-Hydrogenation Demonstration Plant
Report issued by the Bureau of Mines over the equipment used in coal hydrogenation demonstration plants. Detailed descriptions of the equipment and machinery are presented. This report includes tables, illustrations, and photographs.
Date:
January 1950
Creator:
Markovits, J. A.; Braun, K. C.; Donovan, J. T. & Sandaker, J. H.
Object Type:
Report
System:
The UNT Digital Library
Magnetic Surveys in the Iron Springs District: Iron County, Utah
Report issued by the Bureau of Mines over magnetometer surveys conducted on iron deposits in Utah. Details of the deposits included in the survey are listed. The methods of testing each deposit are also presented. This report includes tables, maps, photographs, and illustrations.
Date:
January 1950
Creator:
Cook, Kenneth L.
Object Type:
Report
System:
The UNT Digital Library
Information Report by Atomic Power Development Associates Covering Work from the Period August 1, 1954 to January 31, 1955
Report issued by the APDA over the work conducted between August 1954 and January 1955. Descriptions of the studies, facilities, and equipment used during this time are presented. This report includes tables, illustrations, and photographs.
Date:
January 31, 1955
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Jefferson County, Pennsylvania
Report of investigations issued by the U.S. Bureau of Mines evaluating the known reserves of coking coal in Jefferson County, Pennsylvania. The properties of coal and coal blends from the area are analyzed. This report includes tables, and maps.
Date:
January 1952
Creator:
Dowd, James J.; Toenges, Albert L.; Abernethy, R. F. & Reynolds, D. A.
Object Type:
Report
System:
The UNT Digital Library
National Motor-Gasoline Survey, Summer 1951
Report issued by the U.S. Bureau of Mines on the motor fuel sold between July and August, 1951. The report analyzes the properties and characteristics of the fuel samples collected. The report includes tables and graphs.
Date:
January 1952
Creator:
Blade, O. C.
Object Type:
Report
System:
The UNT Digital Library
National Motor-Gasoline Survey: Summer 1954
Report issued by the Bureau of Mines over the motor fuels sold during the summer of 1954. Properties of the fuel samples are presented. This report includes tables, and maps.
Date:
January 1955
Creator:
Blade, O. C.
Object Type:
Report
System:
The UNT Digital Library
The Separation of Trace Amounts of Radioactive Cs From Macro Quanitites of Sodium and Potassium Salts
Summary: A method for the separation of cesium from macro quantities of sodium and potassium using an ion exchange resin, Dowex 50, has been developed. A 95% recovery of cesium with a reduction of the solid content of 95% was found possible. Curves illustrating the effect of acidity, column length, and flow rate are presented in the report. The sodium form, hydrogen form and ammonium form of Dowex 50 were investigated; the hydrogen form was found to give the best separation.
Date:
January 27, 1950
Creator:
Thorburn, R. C.
Object Type:
Report
System:
The UNT Digital Library
Analysis of vegetation for I¹³¹
Report detailing an analysis of the deposition of I-131 on vegetation. Analysis was necessary to determine the potential hazards of the gases from the dissolution of the metal on vegetation.
Date:
January 27, 1950
Creator:
Leboeuf, M. B.
Object Type:
Report
System:
The UNT Digital Library
The Determination of Nitrous Oxide with the Infrared Spectrometer
The following report describes the process of the determination of nitrous oxide with the infrared spectrometer.
Date:
January 25, 1950
Creator:
Moore, R. H. & Carson, W. N.
Object Type:
Report
System:
The UNT Digital Library
Collection and Analysis of Active Particles
Abstract: This report gives the results of a radiochemical analysis of particles collected by electrostatic precipitation from ventilation air of the "B" plant at Hanford Works.
Date:
January 27, 1950
Creator:
DeLong, C. W.
Object Type:
Report
System:
The UNT Digital Library
Corrosion of Construction Materials in 234-5 Project Solutions
The following report covers the construction materials selected for laboratory corrosion studies and the determination of their corrosion rates in process solutions.
Date:
January 31, 1950
Creator:
Koenig, W. W.
Object Type:
Report
System:
The UNT Digital Library
Electroplates on Thorium
Abstract: "The protection of thorium in hot water was studied. Copper electrocladding on thorium offers promising protection against hot water. The corrosion of thorium in 95 C water was reduced appreciably by a thorium phosphate film. The results of this abbreviated investigation offer a basis for the development of a method of protecting thorium at elevated temperatures in corrosive media."
Date:
January 9, 1953
Creator:
Beach, John G.; Schickner, W. C.; Vaaler, L. E. & Faust, Charles L.
Object Type:
Report
System:
The UNT Digital Library
The Fabrication of Thorium Tubes
Abstract: "Thorium tubes were cold drawn from extruded tube stock and also from drilled hot-rolled rod. Total reductions up to approximately 85 per cent were accomplished by conventional tube-drawing methods, without an intermediate anneal. The hard-drawn tubes had high tensile strength, but the ductility, as indicated by flaring and flattening tests, was low."
Date:
January 16, 1953
Creator:
Saller, Henry A. & Keeler, J. R.
Object Type:
Report
System:
The UNT Digital Library
Influence of Shield Configuration on Cargo Capacity of Nuclear Powered Ships
From introduction: The purpose of this report is to make a comparison of cargo carrying capacity and approximate gross revenue of nuclear powered ships.
Date:
January 16, 1956
Creator:
Klepper, O. H.
Object Type:
Report
System:
The UNT Digital Library
Zirconium Metal Fines Recovery: Interim Technical Report for May 15, 1950 to December 15, 1950
This report covers the laboratory and pilot plant investigation of the reclamation of the low hafnium zirconium fines resulting from the manufacture of zirconium sponge and zirconium crystal bar. The process investigated involved recovery of the zirconium as zirconium tetrachloride, by drying the fines in an atmosphere of nitrogen and subsequent chlorination of the fines with anhydrous hydrogen chloride at temperatures above the sublimation point of the product.
Date:
January 24, 1951
Creator:
Ogburn, S. C., Jr. & Reader, L. J.
Object Type:
Report
System:
The UNT Digital Library
An Inexpensive, Wide Range Gamma Ray Geiger Survey Meter
From abstract: Detailed information is given on the theory, design, parts specifications and assembly data for a new radiation detector for measurement of ionizing radiations.
Date:
January 4, 1951
Creator:
LeVine, H. D. & DiGiovanni, H. J.
Object Type:
Report
System:
The UNT Digital Library
Progress Report on Nonaqueous Extractive Methods for Western Uranium Ores
Abstract: "Dissolution of carnotite in several readily liquefiable gases, including ammonia, sulfur dioxide, chlorine, and nitrogen dioxide, was found to be negligible, even in the presence of uranium complexing agents. No low-boiling liquids have been found which will dissolve carnotite directly. Treatment with various sulfur chloride will convert carnotite to a form soluble in water or in certain organic solvents. Also, carnotite can be readily dissolved in HCl-acidified ethanol, methanol, or acetone. Amenability tests on nine western ores with HCl-methanol solvent indicated that uranium extractions greater than 90 per cent could be obtained if sufficient acid was used to insure some free acidity in the pregnant liquor. Temple Mountain and Sinbad-Muddy River ores were exceptions to this, uranium extractions being only about 50-60 per cent. Vanadium extractions were invariably lower than uranium extractions. Chemical analyses are presented for nine western ores."
Date:
January 15, 1953
Creator:
Ewing, R. A.; Pobereskin, M.; Kiehl, S. J.; Foley, D. D.; Filbert, Robert B.; Kimball, R. B. et al.
Object Type:
Report
System:
The UNT Digital Library
Identification of Slag Constituents from Uranium Metal Production Bombs
Abstract: "X-ray and microscopic examination of slags from uranium metal production bombs which gave good and bad yields in the plant at St. Louis have indicated the significance of uranium oxide formation. Apparently the oxide (UO2) results from reaction of the UF4 with linear material, particularly with moisture in the liner."
Date:
January 31, 1952
Creator:
Vaughan, D. A.; Cocks, G. G. & Schwartz, C. M.
Object Type:
Report
System:
The UNT Digital Library
Tungsten-Arc Welding of Ames Thorium and Thorium Alloys
This report follows an investigation made on the welding of Ames thorium by the inert-gas-shielded tungsten-arc process as the first part of a program on the joining of thorium. This program is part of a broader research program to develop the technology of thorium.
Date:
January 15, 1952
Creator:
Monroe, Robert E.; Martin, D. C. & Voldrich, C. B.
Object Type:
Report
System:
The UNT Digital Library
Progress Report on Nonaqueous Extractive Methods for Western Uranium Ores
This report describes progress in testing nonaqueous methods for extracting uranium and vanadium from Western ores. Acetone leaches were found to be effective.
Date:
January 20, 1954
Creator:
Ewing, R. A.; Kiehl, S. J., Jr.; Kimball, R. B. & Bearse, A. E.
Object Type:
Report
System:
The UNT Digital Library
Final Report on Nonaqueous Extractive Methods for Western Uranium Ores
This report discusses tests of several nonaqueous extractive methods meant to leach Western ores of uranium and vanadium. Explanations of different methods are given as well as their extraction results.
Date:
January 31, 1955
Creator:
Ewing, R. A.; Kiehl, S. J., Jr. & Bearse, A. E.
Object Type:
Report
System:
The UNT Digital Library
Mineralogical Classification of Uranium-Vanadium Deposits of the Colorado Plateau
Abstract: The uranium deposits of the Colorado Plateau contain suites of minerals that are the result of different stages of oxidation of deposits with different elemental composition. A classification based on composition and stage of oxidation is presented.
Date:
January 1957
Creator:
Botinelly, Theodore & Weeks, Alice D.
Object Type:
Report
System:
The UNT Digital Library