Liu hard sphere equation of state: Difference between revisions

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: <math>
: <math>
k_T =  (\eta\frac{ dZ}{d\eta})^{-1} \rho^{-1}.
k_T =  (\eta\frac{ dZ}{d\eta} + Z)^{-1} \rho^{-1}.
</math>
</math>



Revision as of 00:22, 9 November 2020

Hongqin Liu proposed a correction to the C-S EOS which improved accuracy by almost two order of magnitude [1]:

The conjugate virial coefficient correlation is given by:

The excess Helmholtz free energy is given by:

The isothermal compressibility is given by:

where