Improvement on the Carnahan-Starling Equation of State for Hard-sphere Fluids
Improvement on the Carnahan-Starling Equation of State for Hard-sphere Fluids
复制标题
硬球流体Carnahan-Starling状态方程的改进
DOI:
10.1088/1674-0068/23/06/675-679
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发表时间:
2010-12
影响因子:
1
通讯作者:
Ma, Hong-ru
中科院分区:
文献类型:
--
作者:
Wang, Xian-zhi;Ma, Hong-ru
Making use of Weierstrass's theorem and Chebyshev's theorem and referring to the equations of state of the scaled-particle theory and the Percus-Yevick integration equation, we demonstrate that there exists a sequence of polynomials such that the equation of state is given by the limit of the sequence of polynomials. The polynomials of the best approximation from the third order up to the eighth order are obtained so that the Carnahan-Starling equation can be improved successively. The resulting equations of state are in good agreement with the simulation results on the stable fluid branch and on the metastable fluid branch.
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影响因子:
1.7
作者:
J. Barker;D. Henderson
通讯作者:
J. Barker;D. Henderson
影响因子:
4.4
作者:
REISS, H;FRISCH, HL;LEBOWITZ, JL
通讯作者:
LEBOWITZ, JL
DOI:
10.1007/978-3-540-78767-9
发表时间:
2008
期刊:
--
影响因子:
--
作者:
Á. Mulero
通讯作者:
Á. Mulero
影响因子:
4.4
作者:
CARNAHAN, NF;STARLING, KE
通讯作者:
STARLING, KE
DOI:
10.2307/2313837
发表时间:
1968-06
期刊:
--
影响因子:
--
作者:
G. Lorentz
通讯作者:
G. Lorentz