EXACT-SOLUTIONS OF STATIONARY PROBLEMS IN DISCRETE EXTENDED KINETIC-THEORY

被引：0
作者：
PLATKOWSKI, T [1 ]
SPIGA, G [1 ]
机构：
[1] UNIV PARMA,DEPT MATH,I-43100 PARMA,ITALY
来源：
EUROPEAN JOURNAL OF MECHANICS B-FLUIDS | 1992年 / 11卷 / 03期
关键词：
D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
We analyse boundary value problems arising in extended kinetic theory for some basic discrete velocity models of the nonlinear Boltzmann equation. We obtain exact solutions for several physical configurations and discuss the existence and uniqueness of positive solutions when the parameters describing the interaction of the gas with the medium and with the boundaries are varied.
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页码：349 / 362
页数：14
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