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The strain rate dependence of shear viscosity, pressure and energy from two-body and three-body interactions

Marcelli, Gianluca, Todd, Billy Dean, Sadus, Richard J. (2001) The strain rate dependence of shear viscosity, pressure and energy from two-body and three-body interactions. Fluid Phase Equilibria, 183-18 . pp. 371-379. ISSN 0378-3812. (doi:10.1016/S0378-3812(01)00449-6) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. (Contact us about this Publication)
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http://www.dx.doi.org/10.1016/S0378-3812(01)00449-...

Abstract

Non-equilibrium molecular dynamics simulations (NEMD) are reported for the shear viscosity of xenon using accurate two- and three-body potentials. The hydrostatic pressure and energy are observed to vary proportionally with the square of the strain rate. This is in contrast to the non-analytic three-halves power dependence on strain rate predicted by mode-coupling theory. This result is attributed solely to the two-body potential. The main effect of the three-body potential is to alter the magnitude of the pressure, energy and viscosity profiles.

Item Type: Article
DOI/Identification number: 10.1016/S0378-3812(01)00449-6
Uncontrolled keywords: Non-equilibrium molecular dynamics,Shear viscosity,Theory,Xenon
Subjects: Q Science > QC Physics > QC173.45 Condensed Matter
Divisions: Faculties > Sciences > School of Engineering and Digital Arts
Faculties > Sciences > School of Engineering and Digital Arts > Instrumentation, Control and Embedded Systems
Depositing User: Gianluca Marcelli
Date Deposited: 09 Nov 2015 14:04 UTC
Last Modified: 29 May 2019 16:17 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/51534 (The current URI for this page, for reference purposes)
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