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Enamels for the Protection of Aluminum Cans for Uranium Slugs
The following report examines the most suitable enamels recommended for protection of aluminum slug cans.
Date:
August 31, 1955
Creator:
Schultz, John; Tripp, Harlan P.; King, Burnham William, 1907- & Duckworth, Winston H.
System:
The UNT Digital Library
Progress Report No. 37 for the Period June 1, 1955 through August 31, 1955
This is the thirty-seventh progress report of the Laboratory for Nuclear Science at the Massachusetts Institute of Technology. Progress during the period of June 1, 1955 through August 31, 1955 is reported on: (1) Chemistry of the fission elements group, (2) Nuclear chemistry (inorganic) group, (3) Nuclear chemistry (organic) group, (4) Cosmic ray group, (5) Elementary particle scattering group, (6) neutron physics group, (7) ONR generator group, (8) Radioactivity group, (9) Cyclotron group, (10) Synchrotron group, (11) Theoretical group, (12) Personnel listing.
Date:
August 31, 1955
Creator:
{{{name}}}
System:
The UNT Digital Library
Infrared Spectra and Structure of the Crystalline Sodium Acetate Complexes of U(VI), Np(VI), Pu(VI), and Am(VI). A Comparison of Metal-Oxygen Bond Distance and Bond fFrce Constant in this Series
Infrared spectra of solid NaXO2(Ac)3, with X=U, Np, Pu, and Am, have been observed. From the symmetric and asymmetric stretching frequencies of the O-X-O groups, approximate X-O force constants have been calculated and were found to decrease in the order kU—O>kNp—O>kPu—O> kAm—O, the respective values being about 0.705, 0.698, 0.675, and 0.612 megadyne/cm. From the cell constants for NaXO2(Ac)3 it is apparent that the X-O bond distance decreases in the same order—RU—O>RNp—O>RPu—O>RAm—O. Thus, a decrease in bond distance appears to be accompanied by a decrease in force constant, probably because the bond, though shortened by contraction of the electron shells of the metal, is weakened by interaction with the extra valence shell electrons.
Date:
January 31, 1955
Creator:
Jones, Llewellyn H., 1919-
System:
The UNT Digital Library
Homogeneous Circulating Fuel Reactor Power Plant: Conceptual Design Study Report
The purpose of this report is to present a conceptual design study on a low power electrical and heat generating plant powered by nuclear energy. The nuclear reactor used in this study is the homogeneous circulating fuel type.
Date:
May 31, 1955
Creator:
General Electric Company
System:
The UNT Digital Library