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General And Stress Corrosion Of High Nickel Alloys In Simulated Superheat Reactor Environment

Description: It is the purpose of this report to summarize the results of the evaluation program carried out to-date on the high nickel alloys Inconel, Incoloy and Hastelloy-X in the out-of-pile superheat facilities as part of Task E of the Atomic Energy Commission sponsored Superheat Program.
Date: January 1963
Creator: Pearl, W. L. & Gaul, G. G.
Partner: UNT Libraries Government Documents Department
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Development Program For Increased Output In The Garigliano Nuclear Reactor : Quarterly Progress Report No. 1 September-December, 1962

Description: Authorization from the U.S. Atomic Energy Commission has been received to begin Pressure Vessel Sample Irradiation and Data logging and Computer System of the Development Program for Increased Output in the Garigliano Nuclear Reactor. The work described herein was performed in the period of September 1 to December 31, 1962.
Date: January 2, 1963
Creator: Quinn, E. P.
Partner: UNT Libraries Government Documents Department
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Design Report: Superheat Strain - Cycle Capsule

Description: In order to investigate the low frequency strain cycle fatigue for tubular sheath geometries an apparatus was designed and fabricated for laboratory and reactor experiments. The design of this apparatus is described herein.
Date: January 1963
Creator: Marburger, L.L.; Haglund, E. A.; Hafer, D. E.; Liffengren, D. J. & Armour, S. F.
Partner: UNT Libraries Government Documents Department
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Beam Separators for Bev Particles

Description: The problem of separation of beams of particles of different masses but of the same momentum at Bev energies is the subject of a great deal of study at several high energy laboratories. In this note we shall describe the problem and tabulate a few of the cogent parameters. Frequently the student of high energy interactions is faced with a beam of miscellaneous particles coming from an accelerator. By standard techniques this beam can be rendered approximately parallel and an inch or so in diame… more
Date: January 22, 1963
Creator: Blewett, J. P.
Partner: UNT Libraries Government Documents Department
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On the Transfer of Heat to Fluids Flowing Through Pipes, Annuli, and Parallel Plates

Description: Nusselt numbers have been calculated for heat transfer to fluids flowing through annuli under conditions of uniform heat flux and fully established velocity and temperature profiles. The following cases were considered: (a) laminar flow, (b) slug flow, (c) turbulent flow with molecular conduction only, and (d) turbulent flow with both molecular and eddy conduction. These Nusselt numbers were determined for two conditions: heat transfer from the inner wall only and heat transfer from the outer w… more
Date: January 8, 1963
Creator: Dwyer, O. E.
Partner: UNT Libraries Government Documents Department
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Penetration Effects in Magnetic-Dipole L-shell Internal Conversion

Description: Internal-conversion coefficients may be thought of as consisting of two parts: a usually dominant part which depends only on the atomic number and the nuclear transition energy, and a usually small part depending explicitly on nuclear transition matrix elements. This latter part arises from the penetration of the converting atomic electrons within the transforming nucleus.
Date: January 28, 1963
Creator: Church, E. L.
Partner: UNT Libraries Government Documents Department
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A Simple Theory of the Process P+P → D+W+

Description: The discovery of the vector meson which mediates the weak interactions, W,1 would be of extreme importance for weak interaction physics and for field theory in general. The W, if it exists, will be made in a variety of processes such as v+N →W+ + e- + N, or n- + P →W- + P, or, as studied in this note, P + P → D + W+. The W couples to leptons with a dimensionless constant [constant not transcribed] where G is the Feral constant defined t=so that [constant not transcribed]. Thus for [equation not… more
Date: January 28, 1963
Creator: Bernstein, Jeremy
Partner: UNT Libraries Government Documents Department
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Some Further Remarks on Beam Current Measurements in the AGS

Description: A previous report on this subject (Brookhaven National Laboratory, AGS Internal Report, ECR-4) described in detail the methods of measuring the injected and accelerated proton currents in the Brookhaven AGS up to May 1961. At that time the accelerated current was measured by extracting the bunch frequency component of the signal given by a pair of radial position observation electrodes. The injected current was also determined by the signal induced on a similar pair of radial position electrode… more
Date: January 28, 1963
Creator: Raka, E. C.
Partner: UNT Libraries Government Documents Department
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Production of Mg28 - State of the Art

Description: Sheline and Johnson made Mg28 through the reactions Si30(γ,2p)Mg28 and Mg26(α,2p)Mg28 in order to characterize and determine a decay scheme for the new nuclide. Lendner separated a magnesium fraction from the spallation products of the irradiation of chlorine, as sodium chloride, with 340-MeV protons. The 21-h activity that was present was deduced to be Mg28 from the 2.3-m half-life of the Al28 that was milked from it, as Sheline and Johnson had done.
Date: January 21, 1963
Creator: Weiss, Allen J. & Hillman, Manny
Partner: UNT Libraries Government Documents Department
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Stratospheric Monitoring Program

Description: "Design work was completed and construction initiated on a prototype field altimeter based on the gas density dependence of Townsend discharge current in an electrical discharge. The design of an ion tracer air velocity meter for laboratory applications, and construction of three units were successfully completed. Theoretical and experimental support is presented, showing the applicability of the ion tracer system to the accurate measurement of linear gas velocity. The operating range of the la… more
Date: January 13, 1963
Creator: Cravitt, S.; Lilienfeld, P. & Foldes, A.
Partner: UNT Libraries Government Documents Department
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Engineering Report on the Design of the Pratt & Whitney Aircraft Forced Convection Alkali Metal Vaporization Condensation Heat Transfer Rig

Description: Summary. A test rig has been designed to obtain basic two phase forced convection liquid metal heat transfer and pressure drop data for use in the design of liquid metal boilers. This engineering report includes background of the boiling problem, partial summary of work done by other investigators, the object, scope, engineering, and operations of this test rig, and a summary of reproducibility tests conducted in a water back-up rig.
Date: January 18, 1963
Creator: Bernstein, E.
Partner: UNT Libraries Government Documents Department
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The Calculation of Crystal and Counter Settings for the Collection of Crystallographic Data with a Counter-Diffractometer in the Equatorial Plane

Description: Formulas are developed for the angle between any two vectors lying in a plane through the origin of reciprocal space. The application of these formulas for computing the counter and crystal angles for the collection of data with a counter-- diffractometer in the equatorial plane is developed, and a suitable computer program, written in FORTRAN without format suitable for an IBM 1620 computer, is described.
Date: January 1963
Creator: ryor, A. W. (Arthur William), 1928- & Sabine, T. M.
Partner: UNT Libraries Government Documents Department
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The Spectrophotometric Determination of Beryllium with Chrome Azurol S

Description: A comprehensive investigation of the spectrophotometric determination of beryllium with Chrome Azurol S is described. At pH 4.6, and in the presence of EDTA, only Cr-3+ and F1- ions interfere seriously. A molar absorptivity of 4060 at 569 mu has been found for the complex, with a standard deviation of plus or minus 0.4 per cent at the 25 omega g beryllium level. Chrome Azurol S has several advantages over Berillon II, which is widely used for the spectrophotometric determination of beryllium.
Date: January 1963
Creator: Pakalns, P.
Partner: UNT Libraries Government Documents Department
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Preparation of the Beryllides of Uranium and Thorium

Description: Uranium and thorium beryllides and their solid solutions were prepared by reaction-sintering, reaction—pressing and arc—melting of mixed metal powders. The major difficulties of preparation were the large swellings accompanying reaction without pressure and the loss of beryllium at temperatures above 1200 — 1300ºC, the reaction—pressing method suffered least from these difficulties and yielded the purest and most dense products.
Date: January 1963
Creator: Hanna, G.L. & Turner, D.N.
Partner: UNT Libraries Government Documents Department
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Studies in Boiling with Liquid Potassium

Description: The experimental program at the Oak Ridge National Laboratory into the thermal and hydrodynamic characteristics of boiling alkali liquid metals has been continued without essential changes in either scope or direction. While all aspects of the work are being pursued, this report is concerned only with those portions of these studies involving convection boiling with potassium. This report has two sections: (1) Forced-convection experiments; and (2) Superheat studies.
Date: January 1963
Creator: Hoffman, H. W. & Krakoviak, A. I.
Partner: UNT Libraries Government Documents Department
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Oak Ridge National Laboratory Target Preparation Program

Description: In early 1961 a Target Fabrication Center was established at Oak Ridge National Laboratory to carry out the routine preparation of a wide variety of targets and to provide research and development support to the target program. Although most of the effort concerned enriched stable isotopes, both normal and radioactive materials are also handled. With the aid of rolling mills, resistance-heat and electron-bombardment vacuum evaporation, presses, and electroplating equipment, targets of elements … more
Date: January 15, 1963
Creator: Kobisk , E. H
Partner: UNT Libraries Government Documents Department
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Experiments on a Large Volume Electron-Cyclotron Heated Plasma

Description: As part of the thermonuclear effort at Oak Ridge National Laboratory, large volume high-beta plasmas have recently been produced by microwave power at the electron-cyclotron frequency. The original work was done with 13-cm microwave radiation in a magnetic mirror and was reported at Salzburg. Since that time, higher frequency and higher power radiation has been used in a succession of experiments. The current experiments involve heating a plasma in the EPA Facility which has a 3:1 magnetic mirr… more
Date: January 1963
Creator: Ard, W. B.; Becker, M. C.; Dandl, R. A.; Eason, H. O.; England, A. C. (Alan Coulter), 1932- & Haas, G. M.
Partner: UNT Libraries Government Documents Department
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Thermal Conductivity of Silicon and Iron From 300 to 1400°K

Description: From Abstract : "The thermal diffusivities of pure silicon and of Armco iron have been measures from 300 to 1400°K. The specific heats of the same materials have been measured over the same temperature range."
Date: January 1, 1963
Creator: Klein, A. H.; Shanks, H. R. & Danielson, G. C.
Partner: UNT Libraries Government Documents Department
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The Uranium-Rhenium Alloy System

Description: Abstract The phase diagram of the uranium-rhenium alloy system is presented along with a discussion on transformation kinetics of the uranium solid solutions. The phase diagram is of the double eutectic type with the intermediate phase having the composition URe2. This phase exhibits allotropy at 180°C and melts congruently at 2200°C. URe2 reacts sluggishly with the uranium solid solutions below 750°C to form the peritectoid compound U2Re. Eutectic reactions occur at 1105° and 2105°C at respec… more
Date: January 14, 1963
Creator: Jackson, R. J. (Robert James), 1929-; Williams, D. E. & Larsen, W. L.
Partner: UNT Libraries Government Documents Department
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Thermodynamics of Formation of ThMg2

Description: Literature review on the discovery, experiments on, and applications of the compound ThMg2.
Date: January 1963
Creator: Novotny, D. B. & Smith, J. F.
Partner: UNT Libraries Government Documents Department
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