Technical Report Archive & Image Library (TRAIL) - 706 Matching Results

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The Aqueous Coordination Chemistry of Beryllium and its Relation to Fuel Processing - a Literature Survey

Description: A survey of the aqueous coordination chemistry of beryllium is given. The possible use of coordination chemistry in the separation of beryllium from fission products is discussed, outlining methods for separation processes.
Date: November 1962
Creator: Aggett, J. (John)
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Army PWR Support and Development Program Six Months Summary Report : October 1, 1961 - March 31, 1962

Description: Abstract: Progress is reported on research and development tasks under the Program Plan for Engineering Support and Development of Army Pressurized Water Reactor Power Plants, Contract AT(30-1)-2639, during the six months' period October 1, 1061 to March 31, 1962.
Date: May 25, 1962
Creator: Dixon, M. H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Atom Arrangements in Some Iron-Aluminum Solutions, Report No. 1

Description: "Short-range order coefficients were measured at 300 and 400°C for iron-aluminum alloys containing 14.8, 18.2, and 20.0 atomic per cent aluminum. These alloys exhibited a strong preference for unlike near neighbors. The short-range order was greater at the lower temperature and increased as the Fe 3Al composition was approached."
Date: July 12, 1962
Creator: Houska, C. R. & Averbach, B. L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Automatic Foil Activity Counting Facility and Data-Reduction Program

Description: Report describing a transistorized automatic counting and recording system built for the determination of foil-activation data. Some of the convenience requirements of the system were that the output be more suitable for computer processing, automatic sensing of the type of count recorded, and ready availability of the data at all stages of processing.
Date: October 1962
Creator: Plumlee, K. E. & Wiggins, M. T.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Automatic Recording Surface Balance

Description: From introduction: "We have previously described simple modifications of a 'Cenco' hydrophil balance which allowed automatic recording of monolayer compression characteristics. This note describes the torsion balance and trough designed and built in this Laboratory as a result of our experience with the previous instrument."
Date: 1962
Creator: Mann, J. Adin, Jr. & Hansen, Robert S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Automatic Solution of Optimum Design Problems on a Digital Computer

Description: A description is given of a method suitable for the automatic solution of certain optimum design problems on a digital computer for cases where the number of constraints imposed on the design is not greater than the number of design variables. The problem is transformed to one requiring the minimization or maximization of an unconstrained function, for which a gradient method is used.
Date: March 1962
Creator: Lawrence, B. R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Axial Temperature Distributions in Concentric Cooling Channels Surrounding a Heat Generating Source

Description: A set of simultaneous differential equations is established to describe the temperature distribution for coolant flow in three concentric channels separated by walls of finite thermal conductivity and surrounding a cylindrical heat source. The solution of this set of differential equations is dependent on the heat source function Q(z) which must be known or specified. An assumed function Q(z) constant is taken as being a representative case and the resultant solutions are applied to several geo… more
Date: 1962
Creator: Carr, F. H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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The Ball Tuner Change Tables

Description: Technique used in deriving values of the linac ball tuner settings to produce various fields is discussed briefly, and tables showing ball tuner change numbers and values used in making up the ball tuner change numbers are given.
Date: May 3, 1962
Creator: Walters, J. L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Basic Magnetic Quantities and the Measurement of the Magnetic Properties of Materials

Description: From Introduction: "The work of the Magnetic Measurements Section of the National Bureau of Standards includes (1) testing of specifically prepared test specimens intended for use as standards for checking magnetic testing apparatus (2) investigation and development of magnetic testing apparatus (3) calibration of mutual inductors, test coils, and instruments for measuring magnetic fields, and (4) investigations in the field of magnetics such as studies of phenomena associated with nuclear magn… more
Date: May 21, 1962
Creator: Sanford, Raymond L. & Cooter, Irvin L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Beam Current Integrator

Description: The object of this report is to acquaint the operator with the operational and technical aspects of the beam current integrator as well as the theory of the system operation. The design and operation of a beam current integrator are described, and the theory of operation is discussed. The instrument has two channels. The console channel is designed to measure the accumulation of charge received by a target during a period of a day no matter what the range used in the experimenter's channel. An … more
Date: January 5, 1962
Creator: Jacobs, J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Bentonite Deposits of the Northern Black Hills District Wyoming, Montana, and South Dakota

Description: From abstract: The northern Black Hills bentonite mining district includes parts of Crook County, Wyo., Carter County, Mont., and Butte County, S. Dak. Within this district, many beds of bentonite occur interspersed with sedimentary strata of Cretaceous age that have an average total thickness of about 3,000 feet and consist chiefly of marine shale, marl, and argillaceous sandstone. The bentonite beds occur in formations ranging upward from the Newcastle sandstone to the lower part of the Mitte… more
Date: 1962
Creator: Knechtel, Maxwell M. & Patterson, Sam H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Bibliography on Atomic Transition Probabilities

Description: Report presenting a bibliography on atomic transition probabilities. The papers are arranged according to elements and stages of ionization, and the method employed and class of transitions are indicated behind each reference. Only articles on discrete transitions, both permitted and forbidden, are listed. Also included is a supplementary list of papers dealing with transition probabilities from a general point of view, a table showing the availability of numerical material on the individual at… more
Date: August 1, 1962
Creator: Glennon, B. M. & Wiese, W. L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Bimetallic Casting

Description: "Uranium and zirconium were bonded by melting the two metals in contact with one another in a bimetallic casting process. Tensile tests of specimens containing the original zone of interface between the two metals showed that all failures were at locations other than the interface. The coefficients obtained for diffusion between molten uranium and molten zirconium varied from 2.13 cm squared per day at 3,380 degrees F. to 9.17 cm squared per day at 3,510 degrees F. the activation energy for th… more
Date: September 1, 1962
Creator: Poole, Thomas & Krashes, David
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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The Biological Effects of heavy Cosmic Ray Particles

Description: Technical report investigates creating a microbeam of deuterons to simulate cosmic rays and the results of brain irradiation, irradiation of the eye, and irradiation of hair follicles of mice. The report's conclusion was that "astronauts exposed to heavy primary particles over a period of some weeks would be expected to develop gray hairs, but this is the only significant biological damage they would suffer."
Date: June 19, 1962
Creator: Curtis, Howard J. (Howard James), 1906-
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Bituminous Coal Deposits of the Matanuska Coalfield, Alaska: Central and Western Parts, Wishbone District

Description: Report issued by the Bureau of Mines discussing bituminous coal production of the Matanuska coalfield in Alaska. A history of the coalfield is presented, as well as drilling methods and data. This report includes tables, maps, and illustrations.
Date: 1962
Creator: Warfield, Robert S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Boiling Points and Surface Tensions of Mixtures of Benzyl Acetate With Dioxan, Aniline and Meta-Cresol

Description: Technical report. From Abstract : "Accurate measurements on boiling points and surface tensions of mixtures of benzyl acetate with dioxan, aniline and meta-cresol over the entire range of concentration are reported. The results have been analysed in terms of quasi-crystalline model which is partially successful in representing the composition dependence of heats of mixing, boiling points and surface tension except for composition dependence of boiling points of benzyl acetate and meta-cresol."
Date: September 13, 1962
Creator: Katti, P. K. & Chaudhri, M. M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Boiling Potassium Heat Transfer Project Loop Design and Development

Description: This technical report reviews the general purposes and immediate goals of the Heat Transfer Group at BNL's study of the heat transfer characteristics of alkali metals with phase change in forced convective flow. This report also presents a brief description of the design and development of the test loop. Figures detailing findings accompany the report.
Date: April 30, 1962
Creator: Chen, John C., 1934-2013
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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A Bond-Cell Method for Complex Molecules and Metals

Description: This technical report introduces "some approximations into the basic quantum mechanical theory" so that the theory of the covalent bond and the molecular orbital method "can be combined into one which will yield quantitative rather than qualitative binding energies and cohesive energies and also distinct energy levels and band structure." This approach will provide a common method "suitable to both solid state physicists and physical chemists, for calculating the energy levels in metals and com… more
Date: June 19, 1962
Creator: Carlson, C. M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Bovine Thyroid I 131 in the Absence of Atmospheric Nuclear Weapons Tests

Description: Summary. Cattle in Reno, Nevada, exhibit a constant very low concentration of I 131 in their thyroid glands in the absence of known releases of I 131 to the atmosphere. This concentration is about 1 picocurie per gram of fresh thyroid tissue. ; This I 131 appears to originate below the tropopause
Date: 1962
Creator: Blincoe, Clifton & Bohman, V. R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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