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Soft-sphere model for liquid metals

Description: A semi-empirical soft-sphere model of fluids is modified for application to the thermodynamic properties of liquid metals. Enthalpy, volume, and sound speed are computed as functions of temperature for 13 metals and compared with experimental data. Critical points and coexistence curves are also computed and compared with experimental data, where these have been measured. Strengths and weaknesses of the model are discussed.
Date: November 8, 1977
Creator: Young, D.A.
Partner: UNT Libraries Government Documents Department
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Fuel pellets and optical systems for inertially confined fusion

Description: Current laser-driven ICF targets are complex sets of concentric spherical shells made from a variety of materials including the fuel (e.g., deuterium-tritium), glass, beryllium, gold, polymeric materials, organo-metallics, and several additional organic and inorganic materials depending on the particular experiments to be done. While it is not yet known what the reactor targets will be exactly, there is little reason to believe they will be just simple, low quality glass shells containing DT ga… more
Date: May 8, 1979
Creator: Hendricks, C.D.
Partner: UNT Libraries Government Documents Department
open access

The interaction of laser driven shock waves with a spherical density perturbation

Description: Strong shock waves produced by illumination of a CH target by laser produced x-rays were driven through a copper sphere. The motion and deformation of the sphere were measured using radiographs generated by backlighting the sphere with a large area backlighter. The sphere became non-spherical after the passage of the shock, having a complicated down-stream structure. This was an instability-induced structure that was predicted by calculations. The experiment is a convenient laboratory model of … more
Date: January 8, 1999
Creator: Perry, T S; Klein, R I; Budil, K S & Bach, D R
Partner: UNT Libraries Government Documents Department
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