A SIMPLE AND ACCURATE EQUATION OF STATE FOR 2-DIMENSIONAL HARD-BODY FLUIDS

被引:10
作者
MAESO, MJ [1 ]
SOLANA, JR [1 ]
机构
[1] UNIV CANTABRIA,DEPT FIS APLICADA,E-39005 SANTANDER,SPAIN
关键词
D O I
10.1063/1.468845
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
A model relating the equation of state of two-dimensional linear hard-body fluids to the equation of state of the hard disk fluid is derived from the pressure equation in a similar way to that previously described for three-dimensional hard-body fluids. The equation of state reproduces simulation data practically within their accuracy for fluids with a great variety of molecular shapes. © 1995 American Institute of Physics.
引用
收藏
页码:8562 / 8568
页数:7
相关论文
共 14 条
[1]   A UNIFIED TREATMENT OF THE EQUATION OF STATE OF HARD LINEAR BODIES [J].
ABASCAL, JLF ;
LAGO, S .
JOURNAL OF MOLECULAR LIQUIDS, 1985, 30 (02) :133-137
[2]   FINITE-DENSITY ONSAGER-TYPE THEORY FOR THE ISOTROPIC-NEMATIC TRANSITION OF HARD ELLIPSOIDS [J].
BAUS, M ;
COLOT, JL ;
WU, XG ;
XU, H .
PHYSICAL REVIEW LETTERS, 1987, 59 (19) :2184-2187
[3]  
BOUBLIK T, 1988, MOL PHYS, V63, P685, DOI 10.1080/00268978800100491
[4]   2-DIMENSIONAL CONVEX PARTICLE LIQUID [J].
BOUBLIK, T .
MOLECULAR PHYSICS, 1975, 29 (02) :421-428
[5]   MONTE-CARLO SIMULATION OF 2-DIMENSIONAL HARD ELLIPSES [J].
CUESTA, JA ;
FRENKEL, D .
PHYSICAL REVIEW A, 1990, 42 (04) :2126-2136
[6]   ISOTROPIC-NEMATIC TRANSITION OF HARD ELLIPSES [J].
CUESTA, JA ;
TEJERO, CF ;
BAUS, M .
PHYSICAL REVIEW A, 1989, 39 (12) :6498-6506
[7]   SHAPE EFFECTS IN 2-DIMENSIONAL HARD MOLECULE FLUIDS [J].
GOULDING, CW ;
RIGBY, M .
MOLECULAR PHYSICS, 1992, 75 (03) :623-631
[8]   SIMPLE EQUATION OF STATE FOR HARD DISKS [J].
HENDERSON, D .
MOLECULAR PHYSICS, 1975, 30 (03) :971-972
[9]   EQUATION OF STATE FOR HARD CONVEX BODY-FLUIDS FROM THE EQUATION OF STATE OF THE HARD-SPHERE FLUID [J].
MAESO, MJ ;
SOLANA, JR .
JOURNAL OF CHEMICAL PHYSICS, 1994, 100 (04) :3142-3148
[10]   AN ACCURATE EQUATION OF STATE FOR FLUIDS OF LINEAR HOMONUCLEAR FUSED HARD-SPHERES [J].
MAESO, MJ ;
SOLANA, JR .
JOURNAL OF CHEMICAL PHYSICS, 1994, 101 (11) :9864-9868