Equilibrium and nonequilibrium thermomechanics for an effective pair potential used in smooth particle applied mechanics

被引：16

作者：

Hoover, WG ^{[1
]}

Hess, S ^{[1
]}

机构：

[1] TECH UNIV BERLIN,INST THEORET PHYS,D-10623 BERLIN,GERMANY

来源：

PHYSICA A | 1996年 / 231卷 / 04期

关键词：

D O I：

10.1016/0378-4371(96)00221-X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The smooth-particle weighting functions used in numerical solutions of the thermomechanical continuum equations can be interpreted as weak pair potentials from the standpoint of statistical physics. We examine both equilibrium and nonequilibrium thermomechanical properties of many-body systems using a typical smooth particle potential, Lucy's, and discuss the implications for macroscopic continuum simulations.

引用

页码：425 / 438

页数：14

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