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GENERALIZED THERMODYNAMIC PROPERTIES OF A PURE SUBSTANCE.

Author(s) : SOMASUNDARAM S., CHI D., ANNAMALAI K.

Summary

A METHOD HAS BEEN DEVELOPED FOR GENERATING THERMODYNAMIC PROPERTIES OF A PURE GASEOUS SUBSTANCEAT ANY GIVEN PRESSURE AND TEMPERATURE USING THE REDLICH-KWONG EQUATION OF STATE. A COMPUTER CODE HAS BEEN DEVELOPED TO CALCULATE THE VALUES OF SPECIFIC VOLUME, COMPRESSIBILITY FACTOR, ENTHALPY, INTERNAL ENERGY, ENTROPY, CONSTANT PRESSUREAND CONSTANT VOLUME SPECIFIC HEATS, JOULE-THOMSON COEFFICIENT, GIBBS FUNCTION, FUGACITY COEFFICIENT, AND HELMHOLTZ FUNCTION. THE OUTPUT OF THE COMPUTER PROGRAM MAY EITHER BE OBTAINED IN DIMENSIONAL OR NONDIMENSIONAL FORM. A SIMPLE ERROR ANALYSIS INDICATED THAT THE COMPUTER-GENERATED PROPERTY TABLES FOR VARIOUS COMMON SUBSTANCES WERE QUITE ACCURATE WHEN COMPARED WITH THE VALUES GIVEN IN THE APPENDIXES OF STANDARD TEXTS OF THERMODYNAMICS.

Details

  • Original title: GENERALIZED THERMODYNAMIC PROPERTIES OF A PURE SUBSTANCE.
  • Record ID : 1988-2205
  • Languages: English
  • Publication date: 1987
  • Source: Source: ASHRAE Trans.
    vol. 93; n. 2; 701-715; 5 tabl.; 7 ref.; 3 append.; discuss.
  • Document available for consultation in the library of the IIR headquarters only.

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