Computing steady state flows with an accelerated lattice Boltzmann technique

被引：11

作者：

Bernaschi, M

Succi, S

Chen, HD

Zhang, RY

机构：

[1] CNR, Inst Applicaz Calcolo, I-00161 Rome, Italy

[2] EXA Corp, Lexington, MA 02420 USA

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS C | 2002年 / 13卷 / 05期

关键词：

lattice Boltmann equation; iterative solvers; metastable states;

D O I：

10.1142/S0129183102003449

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

An accelerated version of the lattice Boltzmann equation aimed at fast attainment of steady-state flow conditions is presented. Significant computational savings as compared to the standard explicit LBE scheme are obtained for cavity flows in two dimensions.

引用

页码：675 / 687

页数：13

共 17 条

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[12] STRUMOLO G, 1997, PHYSICS WORLD AUG, P45
[13] Succi S., 2001, The lattice Boltzmann equation: for fluid dynamics and beyond
[14] TOELKE A, 1999, INT J MOD PHYS C, V9, P1143
[15] BLOCK-IMPLICIT MULTIGRID SOLUTION OF NAVIER-STOKES EQUATIONS IN PRIMITIVE VARIABLES
VANKA, SP
[J]. JOURNAL OF COMPUTATIONAL PHYSICS, 1986, 65 (01) : 138 - 158
[16] Simulation of low-Reynolds-number flow via a time-independent lattice-Boltzmann method
Verberg, R
Ladd, AJC
[J]. PHYSICAL REVIEW E, 1999, 60 (03): : 3366 - 3373
[17] 1999, INT J MOD PHYS C, V9

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