用格子Boltzmann大涡模拟方法计算电磁力作用下的翼型绕流

J4 ›› 2011, Vol. 49 ›› Issue (05): 870-872.

用格子Boltzmann大涡模拟方法计算电磁力作用下的翼型绕流

李秀文¹, 李伟杰², 郑海成^1

1. 吉林大学数学学院, 长春 130012|2. 空军航空大学航理系, 长春 130022

收稿日期:2011-06-30 出版日期:2011-09-26 发布日期:2011-09-27
通讯作者: 李秀文 E-mail:lixw08@mails.jlu.edu.cn

Lattice BoltzmannLarge Eddy Simulation of Flow aroundHydrofoil under the Influence of Electromagnetic Force

LI Xiuwen¹, LI Weijie², ZHENG Haicheng¹

1. College of Mathematics, Jilin University, Changchun 130012, China;2. Department of Aviation Theory, Aviation University of Air Force, Changchun 130022, China

Received:2011-06-30 Online:2011-09-26 Published:2011-09-27
Contact: LI Xiuwen E-mail:lixw08@mails.jlu.edu.cn

摘要/Abstract

摘要：

利用格子Boltzmann大涡模拟（LBMLES）方法, 对较大雷诺数Re=2.4×105下翼型绕流的电磁控制进行数值研究. 结果表明, LBMLES方法计算过程简单, 容易并行, 适合处理该问题.

关键词: 翼型绕流；格子Boltzmann方法；大涡模拟；流体控制

Abstract:

The electromagnetic control of the flow around hydrofoil at a larger Reynolds number Re=2.4×105 was investigated by applying lattice Boltzmannlarge eddy simulation. Numerical results show that lattice Boltzmannlarge eddy simulation method is simple, with easy parallelization, and is suitable to handle the case.

Key words: hydrofoil flow, lattice Boltzmann method, large eddy simulation, flow control

中图分类号:

O351.2

李秀文, 李伟杰, 郑海成. 用格子Boltzmann大涡模拟方法计算电磁力作用下的翼型绕流[J]. J4, 2011, 49(05): 870-872.

LI Xiu-Wen, LI Wei-Jie, ZHENG Hai-Cheng. Lattice BoltzmannLarge Eddy Simulation of Flow aroundHydrofoil under the Influence of Electromagnetic Force[J]. J4, 2011, 49(05): 870-872.

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