文献类型：期刊文献

英文题名：High performance lattice Boltzmann algorithms for fluid flows

作者：Guo, Weibin[1]; Jin, Cheqing[1]; Li, Jianhua[1]

机构：[1] Department of Computer Science and Engineering, East China University of Science and Technology, Shanghai, 200237, China

年份：2008

卷号：1

起止页码：33

外文期刊名：2008 International Symposium on Information Science and Engineering, ISISE 2008

收录：EI(收录号：20091311977593)

语种：英文

外文关键词：Computational efficiency - Kinetic theory - Computational fluid dynamics

摘要：While the lattice Boltzmann method (LBM) has attracted much attention in the area of CFD in recent years, it has also been recognized that it is both computationally demanding and memory intensive. Extensive studies on improving the performance of LBM have been carried out. In this work, various efficient implementation algorithms of LBM are investigated in terms of computational performance and memory consumptions. More precisely, we consider four types high performance LB algorithms: efficient grid refinement, parallel, cache optimization and GPU-based algorithms. ? 2008 IEEE.