Parallel Lattice Boltzmann Simulation for Fluid Flow on Multicore Platform

摘要：

During the past fifteen years Lattice Boltzmann method has attracted much attention in the area of CFD, whereas it has also been recognized that it is both computationally demanding and memory intensive. In this paper we give a brief introduction to the equations for LBM and the basic features, describe the programming model in multicore computing environment, and outline the parallelization strategies. Moreover, we explore corresponding implementation on multicore platform. In order to demonstrate the efficiency, several benchmark steady fluid flow experiments have been performed. The results show that our approach achieves good performance.

关键词： Lattice Boltzmann method Fluid flow Parallel Multicore OpenMP

作者: Weibin Guo Cheqing Jin Jianhua Li Gaoqi He

作者单位: Department of Computer Science and Engineering East China University of Science and Technology Software Engineering Institute East China Normal University Shanghai, China

会议类型: 国际会议

会议名称: 2009 WASE International Conference on Information Engineering(2009年国际信息工程会议)(ICIE 2009)

会议地点: 太原

会议语种:英文

页码: 107-110

在线出版日期: 2009-07-10（万方平台首次上网日期，不代表论文的发表时间）