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Liquid Crystals and their Application
Russian Journal

Zhidkie kristally i ikh prakticheskoe ispol'zovanie

Жидкие кристаллы и их практическое использование

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Rus Eng

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Zhidk. krist. ikh prakt. ispol'z. = Liq. Cryst. and their Appl., 2009, 4, 26—36.





General Formulas for Transfer Coefficients and Corresponding Elastic Modules in Liquids with Molecules of Arbitrary Form



A. A. Abdurasulov, M. I. Salahutdinov

Author affiliations
Acad. M. Osimi Technical University of Tajikistan,
10, acad. Rajabovs ave., Dushanbe, 734042
E-mail: salakhut@mail.ru

Abstract
Based on non equilibrium statistical distribution function the general formulas for the transfer dynamic coefficients and corresponding them dynamic elastic modules of liquids consisting of rigid molecules with arbitrary form has been obtained. To make sure that the obtained results are correct, the diffusion coefficient and elastic diffusion module of the liquid with spherical molecules have been calculated and the comparison with the experimental results for liquid argon has been carried out.

Keywords: non equilibrium statistical distribution function, transfer dynamic coefficients, elastic modules





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