177 Matching Results

Search Results

Results: 1 - 24 next
open access

Calibration Procedures for Direct-Current Resistance Apparatus

Description: From Object and Scope of This Paper: "This paper describes the apparatus and procedures used at the National Bureau of Standards for the measurement of d-c resistance when an accuracy of a few parts in a million is required. The object will be to explain procedures in detail and as simply as possible, with a minimum reference to theory."
Date: March 1, 1962
Creator: Brooks, Paul P. B.
Partner: UNT Libraries Government Documents Department
open access

Thermocouple Materials

Description: From Introduction: "The purpose of this paper is to present information on materials that are used from 0 degrees C up in thermocouples intended primarily as immersed temperature sensors, and to give so far as is practical properties of these materials that might affect their use in temperature measurement."
Date: March 1, 1962
Creator: Caldwell, F. R.
Partner: UNT Libraries Government Documents Department
open access

Fort McClellan Radiological Instruction Area (ARMS-II)

Description: Report documenting the survey of the U. S. Army Chemical Corps Schoo, Radiological Instruction Area, Fort Mclellan, Alabama. This survey measures radiation an d gamma-ray flux in an approximately one square mile area.
Date: March 26, 1962
Creator: Guillou, R. B.
Partner: UNT Libraries Government Documents Department
open access

Extended- and Point-Source Radiometric Program

Description: Report containing information regarding the airborne radiometric equipment intercalibration exercises undertaken by four government agencies and one private companies.
Date: March 1962
Creator: Davis, Francis John, 1915- & Reinhardt, Paul William, 1920-
Partner: UNT Libraries Government Documents Department
open access

Recrystallization in Rolled Uranium Sheet

Description: From Introduction: "To overcome the difficulties another investigation has been carried out wherein the rolling stock was subjected to step reduction and annealing treatments designed to develop a small, uniform grain size prior to the final rolling at room temperature. The results of metallographic, dilatometric, and X-ray diffraction studies of this material are given."
Date: March 1962
Creator: Lloyd, Lowell T. & Mueller, Melvin H.
Partner: UNT Libraries Government Documents Department
open access

Optimization of Efficiency of a Cesium Diode Converter

Description: From Introduction: "The efficiency of the converter is computed with the least possible assumptions. Thermal emissivity and the interelectrode heat-transfer coefficient are varied, and the effect on efficiency is investigated."
Date: March 1962
Creator: Sanathanan, C. K.
Partner: UNT Libraries Government Documents Department
open access

Development of an Improved Solar Still

Description: Report concerning the study of multiple designs of solar distillers with the goal of increasing the fresh water ouptut.
Date: March 1962
Creator: Grune, Werner N.; Collins, Richard A.; Hughes, Ross B. & Thompson, T. Lewis
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns: Section 1. Data for 46 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: March 9, 1962
Creator: Swanson, Howard E.; Morris, M. C.; Stinchfield, Roger P. & Evans, Eloise H.
Partner: UNT Libraries Government Documents Department
open access

Theory and Methods of Optical Pyrometry

Description: Report reviewing the theoretical methods of optical pyrometry and the application of these methods at the National Bureau of Standards in realizing, maintaining and distributing the International Practical Temperature Scale above 1063 ºC is presented. In the theoretical presentation, the concepts of effective and mean effective wavelengths are introduced, and various equations relating these parameters to each other and other physical quantities are derived. The methods presentation discusses i… more
Date: March 1, 1962
Creator: Kostkowski, H. J. & Lee, R. D.
Partner: UNT Libraries Government Documents Department
open access

Annual Progress Report on Fuel Element Development for Fiscal Year 1961

Description: Report that reviews the yearly progress made in Reactor Fuel and Materials Development Program at the Engineering Test Reactor (ETR) and Materials testing reactor (MTR).
Date: March 9, 1962
Creator: Gibson, G. W. & Shupe, O. K.
Partner: UNT Libraries Government Documents Department
open access

Magnetic Force Welding Sintered Aluminum Powder Materials

Description: Report discussing the use of sintered aluminum powder for nuclear fuel cladding. This report includes descriptions of pertinent materials and experimental procedures.
Date: March 1962
Creator: Mills, L. E.
Partner: UNT Libraries Government Documents Department
open access

Nuclear Superheat Quarterly Project Report: Eighth Quarter, April-June 1961

Description: From introduction: "This is the eighth of a series of quarterly reports which will cover the progress and results from the conceptual design, economic evaluations and research and development work performed by the General Electric Company as part of the Nuclear Superheat Project."
Date: March 1962
Creator: Pennington, R. T.
Partner: UNT Libraries Government Documents Department
open access

Advanced Indirect Cycle Water Reactor Studies for Maritime Applications: Part 2. Plant Conceptual Studies

Description: Second part of the "final report of a study directed toward the evolution, design, and demonstration of the principle design features of interim indirect cycle water cooled and moderated nuclear power plants which will be useful in early cooperative programs between the Atomic Energy Commission and the United States maritime industry" (p. II-i).
Date: March 1962
Creator: Combustion Engineering, inc. Nuclear Division.
Partner: UNT Libraries Government Documents Department
open access

Design scope of the Z Plant Metal Control Facility, Project CGC-944

Description: The steadily increasing plutonium production rates in the 234-5 Building has resulted in a large increase in the number of PR cans that are now being handled in the building. This has resulted in the available receiving and storage places for PR cans being taxed beyond their full capacity thereby necessitating the storage of PR cans within the building corridors. Accordingly, the ten-year business plan for the 234-5 Building, as documented in HW-65000, included a program for providing new recei… more
Date: March 12, 1962
Creator: Haberman, H.D.
Partner: UNT Libraries Government Documents Department
open access

Nuclear effects group program for Fiscal Year 1963

Description: This report provides a summary of the Nuclear Effects Group Program for fiscal year 1963. Efforts in space physics and instrumentation are detailed for the space exploration effort. Pinex type experiments are proposed, as are Phonex, Nuclear Emulsion Research and Low Energy X-Rays Measurements projects.
Date: March 1, 1962
Creator: Gilbert, F. C.
Partner: UNT Libraries Government Documents Department
open access

General Chemistry Technical Note No. 71: Hydrogen compounds of low atomic weight

Description: This report provides a compilation of Hydrogen compounds of low atomic weight. Compounds known and reported in literature are given. Cations and anions of high Hydrogen content and/or low Z are provided as are molecules which form Lewis salts. Finally, unknown compounds for which synthesis seems probable are given.
Date: March 30, 1962
Creator: Pearson, R. K.
Partner: UNT Libraries Government Documents Department
open access

Thermal Analysis of Type 3 Elements in the SM-1, SM-1A and PM-2A Cores

Description: Report describing a study which analyzed thermal characteristics of Type 3 elements planned for installation in the SM-1, SM-1A and PM-2A plants, for both steady state and loss of flow transient conditions. Results of this analysis for steady state conditions indicate that the SM-1, SM-1A and PM-2A Type 3 cores will operate safely at design and scram conditions.
Date: March 30, 1962
Creator: Davidson, S. L. & Segalman, I.
Partner: UNT Libraries Government Documents Department
open access

PM Research and Development Program: 1st Quarterly Progress Report, April 15, 1961 to June 30, 1961

Description: From summary: This report contains a description of the work accomplished during the first project quarter of the PM Research and Development Program, divided into six areas: core design development, plant design development, fuel element and core component development, critical experiments and zero power testing, reactor flow rates, and heat transfer tests.
Date: March 1962
Creator: Baer, R. L.
Partner: UNT Libraries Government Documents Department
open access

Nuclear Superheat Meeting: March 1962

Description: A report regarding proceedings of the nuclear superheat meeting no. 6, held March 7, 8 and 9, 1962, in Windsor, Connecticut.
Date: March 30, 1962
Creator: Mravca, Andrew E.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen