• Title of article

    Straightforward calculation of the WCA entropy and internal energy for liquid metals

  • Author/Authors

    N.E. Dubinin، نويسنده , , A.A. Yuryev، نويسنده , , N.A. Vatolin، نويسنده ,

  • Issue Information
    دوهفته نامه با شماره پیاپی سال 2011
  • Pages
    4
  • From page
    9
  • To page
    12
  • Abstract
    The explicit expression for the reference-system entropy within the Weeks–Chandler–Andersen (WCA) approximation is derived and applied to straightforward calculation of the WCA entropy and internal energy of liquid alkali metals. It is shown that the procedure used gives the same results as a numerical differentiation of the Helmholtz free energy but with a smaller computing complexity.
  • Keywords
    Liquid metal , Thermodynamic perturbation theory , Weeks–Chandler–Andersen method , Internal energy , Fluid , Helmholtz free energy , Entropy
  • Journal title
    Thermochimica Acta
  • Serial Year
    2011
  • Journal title
    Thermochimica Acta
  • Record number

    1201840

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1201840