126 Matching Results

Search Results

Results: 1 - 24 next
open access

The Effects of a Small Jet of Air Exhausting From the Nose of a Body of Revolution in Supersonic Flow

Description: Report presenting the results of an investigation to determine the effects of a small jet of air exhausting from the nose of an elliptical body of revolution upon boundary-layer transition and the viscous, pressure, and total drag of the forebody at three body stations at Mach number 1.62. The jet effects on body pressure, pressure variations, boundary-layer transition, and total drag are provided.
Date: November 12, 1952
Creator: Love, Eugene S.
Partner: UNT Libraries Government Documents Department
open access

Mechanical Properties of Iodide Zirconium Alloys

Description: Introduction: "The tensile properties, hot hardness, impact strength; and corrosion resistance of some arc-melted, iodide zirconium alloys have been determined. The alloys investigated include binary alloys of zirconium containing zero to five per cent tin, binary alloys of zirconium containing zero to 0.14 per cent nitrogen, and ternary alloys of zirconium containing tin and nitrogen, tin and uranium, and uranium and beryllium."
Date: November 1, 1952
Creator: Schwope, A. D. & Chubb, Walston
Partner: UNT Libraries Government Documents Department
open access

Plasma Thermocoufle Development

Description: A report about a thermionic converter which has been constructed for the purpose of evaluating the effect of radiation shields in the interelectrode space.
Date: November 1952
Creator: Los Alamos Scientific Laboratory of the University of California
Partner: UNT Libraries Government Documents Department
open access

Investigations in the Fall Creek Area, Bonneville County, Idaho, During the 1952 Field Season: A Preliminary Report

Description: Introduction: Field work during the 1952 field season has supplied new data on the areal extent, composition, and estimated reserves of uranium-bearing carbonaceous rocks in the Fall Creek.area, Bonneville County, Idaho. The following is a preliminary report of progress to describe these new data which supplement the information contained in Trace Elements Memorandum Report 340 (Vine and Moore, 1952). This work was done on behalf of the Division of Raw Materials of the U. S. Atomic Energy Commi… more
Date: November 1952
Creator: Vine, James David
Partner: UNT Libraries Government Documents Department
open access

Interim Report on the Location of Nonsaline Uraniferous Waters Suitable for Ion-Exchange Process

Description: From introduction: The Trace Elements Section Washington Laboratory had developed the methods used in anticipation of handling an increased volume of water analyses as this preliminary project is expanded into a full-scale investigation. The efforts of these groups were coordinated by the Trace Elements Planning and Coordination Office.
Date: November 1952
Creator: Aberdeen, E. J.; White, W. F.; Sherwood, A. M.; Bruce, F. L. & Ferguson, D. E.
Partner: UNT Libraries Government Documents Department
open access

Electromagnetic Research Division Quarterly Progress Report, Part I for Period Ending June 30, 1952

Description: From abstract: "On the 86-inch cyclotron a 41-kw beam has been calorimetered at a net ion loading efficiency of 40%; the average proton current was 1.85 ma at 22.5 Mev. Practical specific yields have been determined for (p,2n) reactions on zinc and bismuth. The investigation of products of proton-induced fission of uranium has been continued and new techniques are being used in measuring angular distribution of reaction products. The 63-inch heavy particle cyclotron is now in operation; N+++ pa… more
Date: November 14, 1952
Creator: Livingston, Robert S. & Howard, F. T.
Partner: UNT Libraries Government Documents Department
open access

Corrosion Tests : SAE 1010 Mild Steel in Synthetic Neutralized Redox Waste Solution

Description: From introduction: "This report gives the results of a 1000-hour corrosion test of SAE 1010, low carbon steel, in synthetic Redox waste solutions...The present test was designed to obtain corrosion rates for waste solution temperatures of 180 F, 200 F, and 220 F in solutions neutralized to pH values of 11, 12, and 13.
Date: November 13, 1952
Creator: Endow, Noborn
Partner: UNT Libraries Government Documents Department
open access

Investigation of Sulfamic Acid Tank Valve Failures

Description: This report examines the failure of two 18-8 grade stainless steel gate valves used in sulfamic acid and determines the cause of the failures through a series of tests.
Date: November 13, 1952
Creator: Endow, N.
Partner: UNT Libraries Government Documents Department
open access

Downcomer for 105KW and KE project CA-512-R

Description: Sometime was available for development and improvement for future designs before K pile design was authorized. One of the objectives of this development program va was to improve upon downcomer design. It as evident that the proper approach to the problem lay not in duplication because of inadequate facilities as a means of circumventing the resultant effects of failure, but rather in the adoption of a more logical engineering approach -- analyze the cause of failure, profit from the past opera… more
Date: November 12, 1952
Creator: Robinson, T. F. & Marinos, D.
Partner: UNT Libraries Government Documents Department
open access

RADIATION HAZARDS FROM THE USE OP DENTAL X-RAY UNITS

Description: It is well known that for many years x-rays have been used in the dental profession as a potent diagnostic tool. Deprived of this means of exploration, the dentist and patient alike would be at a great disadvantage. In spite of the necessity of x-rays in the dental field, little has been done, however, to protect the patient and the dentist from unnecessary exposure. X-rays cannot immediately be felt or seen, and therein lies the hazard attending their use. What cannot be sensed is often ignore… more
Date: November 26, 1952
Creator: Nolan, W. E. & Patterson, H. W.
Partner: UNT Libraries Government Documents Department
open access

Hanford Works monthly report, October 1952

Description: this document presents a summary of work and progress at the Hanford Engineer works for October 1952. The report is divided into sections by department. A plant wide general summary is included at the beginning of the report, after which the departmental summaries begin. The Manufacturing Department reports plant statistics, and summaries for the Metal Preparation, Reactor and Separation sections. The Engineering Department`s section summaries work for the Technical, Design, and Project Section… more
Date: November 20, 1952
Partner: UNT Libraries Government Documents Department
open access

Decay Tables for the Natural Radioactive Series III. Thorium (4n) Series

Description: The third in this series of reports presents tables dealing with the growth and decay of members of the thorium family of naturally occurring radioisotopes. The general equations and approximations used in computing these tables are the same as those presented in Part I of the series.
Date: November 17, 1952
Creator: Kirby, H. W.
Partner: UNT Libraries Government Documents Department
open access

Thermal Neutron Flux Beyond the Bottom Shield Mockup

Description: The tested mockup was composed of Be, Fe, Pb, and H/sub 2/O. Neutron doses at various positions beyond the shield are plotted. (D.E.B.)
Date: November 1, 1952
Creator: Chapman, G. T. & Flynn, J. D.
Partner: UNT Libraries Government Documents Department
open access

SCOPE OF P.B.R. STUDY

Description: No Description Available.
Date: November 21, 1952
Creator: Zmola, P C
Partner: UNT Libraries Government Documents Department
open access

AN ON-OFF SERVO FOR THE ARE

Description: No Description Available.
Date: November 25, 1952
Creator: Hanauer, S H; Mann, E R & Stone, J J
Partner: UNT Libraries Government Documents Department
open access

DESIGN DATA FOR ISHR (SECOND EDITION)

Description: No Description Available.
Date: November 18, 1952
Creator: Zapp, F C & Haubenreich, P N
Partner: UNT Libraries Government Documents Department
open access

Behavior of Institutional Incinerators When Used to Burn Radioactive Wastes: Final Project Report for August 1, 1950-November 1, 1952

Description: This report deals with the development of methods and techniques for measuring the amounts of radioisotope on the stack wall, in ash, stack gas and atmosphere during and after incineration in the conventional refuse-type destructor.
Date: November 1, 1952
Creator: Kruse, C. W.; Freese, P. V.; Machis, A. & Behn, V. C.
Partner: UNT Libraries Government Documents Department
open access

Maple Mountain-Hovey Mountain Manganese Project, Central District, Aroostook County, Maine

Description: Report issued by the Bureau of Mines over studies conducted on manganese deposits in the Maple Mountain and Hovey Mountain area. The history, character, and physical descriptions of the deposits are presented. This report includes tables, maps, illustrations, and photographs.
Date: November 1952
Creator: Eilertsen, N. A.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen