Generalized van der Waals equation for nonequilibrium fluids
Open Access
- 1 October 1983
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 28 (4) , 2541-2543
- https://doi.org/10.1103/physreva.28.2541
Abstract
The inclusion of dissipative fluxes in the set of independent thermodynamic variables leads, among other features, to a modification of the equations of state. Here, we introduce into the van der Waals equation the generalized pressure obtained in extended irreversible thermodynamics and analyze the influence of a shear stress or a heat flux on the critical point of a fluid.Keywords
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