• DOI:10.1007/BF01443399
Corpus ID: 123304062

An accurate Van der Waals-type equation of state for the Lennard-Jones fluid

@article{Mecke1996AnAV,
  title={An accurate Van der Waals-type equation of state for the Lennard-Jones fluid},
  author={M. Mecke and A. M{\"u}ller and J. Winkelmann and J. Vrabec and J. Fischer and R. Span and W. Wagner},
  journal={International Journal of Thermophysics},
  year={1996},
  volume={17},
  pages={391-404}
}

M. Mecke, A. Müller, +4 authors W. Wagner

Published 1996

Physics

International Journal of Thermophysics

A new equation of state (EOS) is proposed for the Helmholtz energyF of the Lennard Jones fluid which represents the thermodynamic properties over a wide range of temperatures and densities. The EOS is written in the form of a generalized van der Waals equation.F =Fu +Fv. WhereFu is a hard body contribution andFA an anttractive dispersion force contribution. The expression forFH is closely related to the hybrid Barker Henderson pertubation theory. The construction ofFA is accomplished with the… CONTINUE READING

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