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AIRBLAST OVERPRESSURE AND DYNAMIC PRESSURE OVER VARIOUS SURFACES

Description: Static overpressure and dynamic pressure versus time over surfaces processing different physical properties were measured on two tower shots, 6 and 12. On Shot 12, three surfaces were provided: the natural desert, a water surface consisting of a flooded area, and an asphalt surface. On Shot 6, desert and asphalt areas only were available. There were 123 channels of instrumentation installed for Shot 12, and 24 for Shot 6. From the data, a system of wave-form classification was devised for overp… more
Date: September 11, 1957
Creator: Sachs, D. C.; Swift, L. M. & Sauer, F. M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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RECONNAISSANCE FOR URANIUM IN THE PROVINCES OF AYABACA AND HUANCA-BAMBA, DEPARTMENT OF PIURA, PERU

Description: In 1957 a radiometric examination of rock outcrops in the Ayabaca and Huancabamba areas of northwestern Peru was made in conjunction with a geologic search for structures favorable for the occurrence of uranium minerals. No anomalous radioactivity was detected, and the geologic setting is believed to be generally unfavorable for uranium mineralization. (auth)
Date: September 1, 1957
Creator: Brown, L.J. & G.S., Morales
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Properties of Negtive K Mesons

Description: Report discussing interactions of 420-Mev/c K- mesons incident on a nuclear emulsion stack. Information on the differential scattering, elastic scattering, absorption events, and inelastic scattering of the mesons is provided. Additionally, the ratio of Λ to Σ hyperons produced in the primary interaction is calculated.
Date: September 1, 1957
Creator: Webb, Francis M.; Hoff, Edwin L.; Featherston, Frank Hunter; Chupp, Warren W.; Goldhaber, Gerson & Goldhaber, Sulamith
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Hyperon and Negative K-Meson Masses

Description: The following report studies the interactions of K-mesons in nuclear track emulsions and measures range-energy.
Date: September 1957
Creator: Barkas, W. H.; Giles, P. C.; Heckman, Harry H.; Inman, Fred W.; Mason, C. J. & Smith, F. M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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The Mechanism of Failure in Corona Discharge

Description: Abstract: "Experimental evidence is given which indicates that electronic bombardment is responsible for damage and failure of insulating material subjected to intense corona attack. The experimental revolts are further supported by some theoretical considerations of the energy-time properties of corona discharges."
Date: September 1, 1957
Creator: Nail, Clelland D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Standby status report Hot Semiworks facility

Description: This report is written to provide information concerning the status of the Hot Semiworks facility as it is placed in stand-by on July 1, 1957. The plant was constructed in 1951 and early 1952. It vas operated on Redox type investigations until the last of 1953. The plant was then converted to the Purex flowsheet under Project CA 513 D. Operations on the Purex type investigations were started in early 1955 and continued until early in 1956. At that time a maintenance program for plant improvemen… more
Date: September 1, 1957
Creator: Cooley, C. R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Atomic Energy Facts: a Summary of Atomic Activities of Interest to Industry

Description: Introduction: Atomic Energy Facts is designed to serve as an introduction to nuclear operations in the United States and as a handbook of related information for the use of industrial firms and other active or interested in atomic energy.
Date: September 1957
Creator: U.S. Atomic Energy Commission
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Tabulation, bibliography, and structure of binary intermetallic compounds. III. Compounds of copper, silver and gold

Description: A review is given of the various transverse thermomagnetic and galvanomagnetic effects. The coefficicnts and relations between coefficients are listed for both metals and semiconductors. A quantitative annlysis is given of the error in Hall effcct measurements owing to non-isothermal conditions. (auth)
Date: September 9, 1957
Creator: Klepfer, H. H. & Shoemaker, H. E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Transient Thermal Stresses in Pressure Vessels - Part I: Transient Temperature Distribution - Description of Computer Program

Description: This report describes an IBM 704 Computer program for the calculation of transient temperature distribution in axially symmetric solid or hollow bodies. It is the first part of Transient Thermal Stresses in Pressure Vessels. The present report mainly describes the use of the computer program and gives, for two problems, a comparison between computed and analytically known results. The analysis is reported briefly in this report.
Date: September 12, 1957
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

[Photo of weather map]

Description: Photograph of weather patterns on a map of the United States. Various equipment can be seen in the image. There is a handwritten note that says "How do you want this cropped? B.K."
Date: September 30, 1957
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections
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Irradiation Processing Department monthly record report, August 1957

Description: This document details activities of the Irradiation Processing Department during the month of August, 1957. A general summary is included at the start of the report, after which the report is divided into the following sections: Research and engineering; operations; production and reactor operations; facilities engineering operation; employee relations operation; and financial operation.
Date: September 20, 1957
Creator: Greninger, A. B.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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