Kinetic models for hard sphere dynamics

被引：20

作者：

Dufty, JW

Brey, JJ

Santos, A

机构：

[1] UNIV SEVILLA,E-41080 SEVILLE,SPAIN

[2] UNIV EXTREMADURA,DEPT FIS,E-06071 BADAJOZ,SPAIN

来源：

PHYSICA A | 1997年 / 240卷 / 1-2期

关键词：

Enskog theory; kinetic models; transport processes; granular flow;

D O I：

10.1016/S0378-4371(97)00144-1

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The construction of kinetic models for a practical description of hard sphere dynamics in fluid, amorphous solid, and crystal phases is outlined. The models are constructed to apply for both elastic and dissipative collisions. As an illustration, the Navier-Stokes hydrodynamics and transport coefficients are calculated for rapid flow granular media.

引用

页码：212 / 220

页数：9

共 16 条

[1] A CONSISTENT BOLTZMANN ALGORITHM [J].