DIRECT NUMERICAL-SOLUTION OF THE BOLTZMANN-EQUATION ON A PARALLEL COMPUTER

被引：2
作者：
FREZZOTTI, A
PAVANI, R
机构：
[1] Dipartimento di Matimetica, Politecnico de Milano, 20133 Milano
来源：
COMPUTERS & FLUIDS | 1993年 / 22卷 / 01期
关键词：
D O I：
10.1016/0045-7930(93)90002-Q
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In this paper an application of parallel processing to the numerical solution of the Boltzmann equation is studied. A classical one-dimensional unsteady evaporation/condensation problem is investigated by a simple domain decomposition method. In each domain the Boltzmann equation for a hard sphere gas is numerically solved by a technique combining finite differences with Monte Carlo methods. The good performances of this method on a parallel computer are analyzed and discussed.
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页码：1 / 8
页数：8
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