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Equation Of State With Temperature Effects For SolidsBehavior at high temperature predicted from only four parameters. Equations derived to express thermodynamical properties of compressed solids at high temperatures. New equations based on fundamental considerations of thermodynamics, isothermal equation of state, and assumption thermal pressure independent of volume and varies linearly with temperature near and about Debye temperature. Using only four parameters (three are those of isothermal equation of state), new equations describe thermodynamic behavior of material over range of temperatures from approximately Debye temperature to melting point.
Document ID
19890000292
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Vinet, Pascal
(NASA Lewis Research Center, Cleveland, OH.)
Ferrante, John
(NASA Lewis Research Center, Cleveland, OH.)
Smith, John R.
(General Motors Corp.)
Rose, James H.
(Department of Energy)
Date Acquired
August 14, 2013
Publication Date
June 1, 1989
Publication Information
Publication: NASA Tech Briefs
Volume: 13
Issue: 6
ISSN: 0145-319X
Subject Category
Physical Sciences
Report/Patent Number
LEW-14616
Accession Number
89B10292
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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