WC1 and WC2 hard sphere equations of state: Difference between revisions
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Carl McBride (talk | contribs) (New page: The '''WC1''' and '''WC2''' hard sphere equations of state are given by <ref>[http://dx.doi.org/10.1063/1.3328823 Marcus N. Bannerman, Leo Lue, an...) |
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:<math>A_2(\rho) = \frac{\exp(B_{m+1}-B_m) -(\rho/\rho_0)(B_{m}-B_{m-1}) }{\rho/\rho_0 - \exp(1)}</math> | :<math>A_2(\rho) = \frac{\exp(B_{m+1}-B_m) -(\rho/\rho_0)(B_{m}-B_{m-1}) }{\rho/\rho_0 - \exp(1)}</math> | ||
where <math>B</math> are the [[Hard sphere: virial coefficients| hard sphere virial coefficients]] and <math>\rho</math> is the density where <math>\rho_0 = \sqrt{2}/\sigma^3</math> and <math>\sigma</math> is the [[hard sphere model |hard sphere]] diameter. | |||
==References== | ==References== | ||
<references/> | <references/> | ||
'''Related reading''' | |||
*[http://arxiv.org/abs/0801.4846 Leslie V. Woodcock "Virial Equation-of-State for Hard Spheres", arXiv:0801.4846v3 2 Feb (2008)] | |||
[[Category: Equations of state]] | [[Category: Equations of state]] | ||
[[category: Hard sphere]] | [[category: Hard sphere]] | ||
{{numeric}} | {{numeric}} |
Latest revision as of 17:40, 24 February 2010
The WC1 and WC2 hard sphere equations of state are given by [1] (Eq. 6):
and WC2 (slightly more accurate) (Eq. 7)
where (Eq. 8)
where are the hard sphere virial coefficients and is the density where and is the hard sphere diameter.
References[edit]
Related reading