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Teplofizika vysokikh temperatur, 2012, Volume 50, Issue 5, Pages 638–643
(Mi tvt391)
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This article is cited in 1 scientific paper (total in 1 paper)
Thermophysical Properties of Materials
Virial theorem and the two molecule interaction potential
N. S. Galibin Samara State Technical University, Moscow, Russia
Abstract:
A method for determining the parameters of the two-molecule interaction potential is shown by the example of the Mie potential or the four-parameter Lennard–Jones potential (GLJ). The application of the virial theorem with respect to the Mie potential allows one to determine exponents at the intermolecular distance. The application of the theory of pair collisions for determination of the intermolecular repulsion potential is shown by the example of a number of substances. The statistic characteristic of gases that allows one to formulate the intermolecular attraction potential is found.
Received: 26.04.2011
Citation:
N. S. Galibin, “Virial theorem and the two molecule interaction potential”, TVT, 50:5 (2012), 638–643; High Temperature, 50:5 (2012), 506–601
Linking options:
https://www.mathnet.ru/eng/tvt391 https://www.mathnet.ru/eng/tvt/v50/i5/p638
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Abstract page: | 479 | Full-text PDF : | 319 | References: | 83 |
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