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Pressure tensor for inhomogeneous fluids

โœ Scribed by Todd, B.; Evans, Denis; Daivis, Peter


Book ID
111866624
Publisher
The American Physical Society
Year
1995
Tongue
English
Weight
570 KB
Volume
52
Category
Article
ISSN
1063-651X

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๐Ÿ“œ SIMILAR VOLUMES


Stress tensor of inhomogeneous fluids
โœ C. Varea; A. Robledo ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 551 KB

We derive explicit expressions for the stress tensor for general inhomogeneities in a onecomponent simple fluid in terms of density gradients and moments of the direct correlation function. The expressions follow from the change in grand potential Af2v that takes place in a selected portion of fluid

The pressure tensor in a non-uniform flu
โœ J.K. Percus ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 255 KB

We consider a non-uniform fluid m thermal equilibrium, described by free energy as a functional of particle density. The property of locality is defined, and both local chemical potential and local pressure tensor are constructed. The former satisfies energy balance, and the latter satisfies balance