A STOCHASTIC FORMULATION OF BURGERS-EQUATION

被引：7

作者：

BREUER, HP

PETRUCCIONE, F

机构：

[1] Fakultät für Physik, Albert-Ludwigs-Universität, W-7800 Freiburg

来源：

PHYSICS LETTERS A | 1992年 / 172卷 / 1-2期

关键词：

D O I：

10.1016/0375-9601(92)90187-Q

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

By means of the example of Burgers' equation a stochastic approach to computational fluid dynamics is proposed. The velocity field is regarded as the expectation value of a discrete stochastic process which is governed by a master equation. Soliton-like and shock wave solutions of Burgers' equation are generated by stochastic simulations of the master equation.

引用

页码：49 / 55

页数：7

共 14 条

[1] A STOCHASTIC APPROACH TO COMPLEX CHEMICAL-REACTIONS
BREUER, HP
HONERKAMP, J
PETRUCCIONE, F
[J]. CHEMICAL PHYSICS LETTERS, 1992, 190 (3-4) : 199 - 201
[2] BURGERS MODEL OF TURBULENCE AS A STOCHASTIC-PROCESS
BREUER, HP
PETRUCCIONE, F
[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1992, 25 (11): : L661 - L667
[3] BREUER HP, 1992, HYDROSTOCHASTICS HYD
[4] BREUER HP, 1991, COMPUT POLYMER SCI, V1, P233
[5] BREUER HP, IN PRESS CONTIN MECH
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[7] Canuto C., 1987, SPECTRAL METHODS FLU
[8] Honerkamp J., 1990, STOCHASTISCHE DYNAMI
[9] Landau L. D., 1976, FLUID MECH-SOV RES, V1
[10] Smoller J., 1994, SHOCK WAVES REACTION, DOI DOI 10.1007/978-1-4684-0152-3

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