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Molecular dynamical calculations of the viscosity of Lennard-Jones systems

โœ Scribed by J.P.J. Michels; N.J. Trappeniers

Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
513 KB
Volume
133
Category
Article
ISSN
0378-4371

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โœฆ Synopsis

Systematic investigations of the viscosity coefficient of gases have been performed in the subcritical density region, using molecular dynamics. The model systems consisted of Lennard-Jones particles and of particles with a variant of the Lennard-Jones intermolecular potential. A comparison is made with square-well and hard sphere systems. The results reveal a striking influence of details of the potential on the results for the transport coefficient.

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