SCALAR NONLINEAR BOLTZMANN-EQUATION FOR GAS-MIXTURES

被引：0
作者：
KUGERL, G
SCHURRER, F
机构：
来源：
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK | 1991年 / 42卷 / 03期
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中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
A scalar form of the nonlinear Boltzmann equation for a spatially homogeneous and isotropic gas-mixture is given. Integrations are carried out explicitly on the assumption that the particles scatter like rigid spheres of different mass. A closed analytic representation has been found for the resulting scalar hard-sphere scattering kernel, which reveals two basic symmetries that govern energy conservation and an H-theorem.
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页码：364 / 369
页数：6
相关论文
共 15 条
[1]   NON-LINEAR BOLTZMANN EQUATIONS AND KINETIC STOCHASTIC-EQUATIONS [J].
BARNSLEY, M ;
TURCHETTI, G .
LETTERE AL NUOVO CIMENTO, 1981, 30 (12) :359-362
[2]   TIME-DEPENDENT COLLISION CASCADES [J].
CORNGOLD, NR .
PHYSICAL REVIEW A, 1989, 39 (04) :2126-2132
[3]   NON-LINEAR MODEL BOLTZMANN EQUATIONS AND EXACT-SOLUTIONS [J].
ERNST, MH .
PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1981, 78 (01) :1-171
[4]   LAGUERRE POLYNOMIAL SOLUTION OF THE NONLINEAR BOLTZMANN-EQUATION FOR THE HARD-SPHERE MODEL [J].
KUGERL, G .
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 1989, 40 (06) :816-827
[5]   PKLM EXPANSION OF THE SCATTERING KERNEL OF THE NONLINEAR BOLTZMANN-EQUATION AND ITS CONVERGENCE RATE [J].
KUGERL, G ;
SCHURRER, F .
PHYSICAL REVIEW A, 1989, 39 (03) :1429-1440
[6]   ENERGY-CONSERVATION AND H-THEOREM IN THE SCALAR NONLINEAR BOLTZMANN-EQUATION AND IN ITS MULTIGROUP REPRESENTATION [J].
KUGERL, G ;
SCHURRER, F .
PHYSICS LETTERS A, 1990, 148 (3-4) :158-163
[7]  
KUGERL G, 1990, ITPR90016 GRAZ U TEC
[8]   NUMERICAL ASPECTS OF THE APPROACH TO A MAXWELLIAN DISTRIBUTION [J].
TJON, J ;
WU, TT .
PHYSICAL REVIEW A, 1979, 19 (02) :883-888
[9]   APPROACH TO MAXWELLIAN DISTRIBUTION [J].
TJON, JA .
PHYSICS LETTERS A, 1979, 70 (5-6) :369-371
[10]   A NON-LINEAR BOLTZMANN-EQUATION CALCULATION OF SPUTTERING FROM SPIKES [J].
WELLER, RA ;
WELLER, MR .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH, 1982, 194 (1-3) :573-577
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