Virial coefficients and vapor-liquid equilibria of the EXP6 and 2-Yukawa fluids

Virial coefficients B₂ through B₄ and the vapor-liquid equilibria for the EXP6 and 2-Yukawa (2Y) fluids have been determined using numerical integrations and Gibbs ensemble simulations, respectively. The chosen 2Y models have been recently determined as an appropriate reference fluid for the conside...

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Published in:Condensed Matter Physics
Date:2011
Main Authors: Krejčí, J., Nezbeda, I., Melnyk, R., Trokhymchuk, A.
Format: Article
Language:English
Published: Інститут фізики конденсованих систем НАН України 2011
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/119978
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Virial coefficients and vapor-liquid equilibria of the EXP6 and 2-Yukawa fluids / J. Krejčí, I. Nezbeda, R. Melnyk, A. Trokhymchuk // Condensed Matter Physics. — 2011. — Т. 14, № 2. — С. 23004:1-8. — Бібліогр.: 14 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Summary:Virial coefficients B₂ through B₄ and the vapor-liquid equilibria for the EXP6 and 2-Yukawa (2Y) fluids have been determined using numerical integrations and Gibbs ensemble simulations, respectively. The chosen 2Y models have been recently determined as an appropriate reference fluid for the considered EXP6 models. Вiрiальнi коефiцiєнти в iд B₂ до B₄ i фазова рiвновага пара - рiдина у EXP6 та 2-Юкава (2Y) плинах розрахованi, вiдповiдно, з допомогою чисельного iнтегрування та на основi комп’ютерного експерименту з використанням ансамблю Гiбса. Вибранi 2Y модельнi системи нещодавно були запропонованi як базиснi для EXP6 плинiв, що розглядаються.
ISSN:1607-324X