计算机工程与科学2009，Vol.31Issue(z1)：253-255,339,4.DOI:10.3969/j.issn.1007-130X.2009.A1.072
并行计算在高超声速流场数值模拟中的应用
Parallel Computation for Hypersonic Numerical Simulation
摘要
Abstract
Parallel computation of hypersonic flow field was performed with computational fluid dynamics method. Based on Fortran and MPI the CFD parallel computation program was developed. AUSMPW+ scheme and LU-SGS numerical method were used to resolve NS equation. The whole flow field were decomposed to several sub-domain, every CPU calculates the corresponding sub-domain. Adjoining sub-domain exchange flow data of border to ensure computation every iteration. The computation results indicate that the program and method were acceptable, and could be use for following massive parallel computation and engineering application.关键词
并行计算/计算流体力学/高超声速/数值模拟Key words
parallel computation/CFD/hypersonic/numerical simulation分类
航空航天引用本文复制引用
潘沙,范晓樯,李晓宇,丁国昊,冯定华,李桦腚..并行计算在高超声速流场数值模拟中的应用[J].计算机工程与科学,2009,31(z1):253-255,339,4.基金项目
国防科技大学科研项目(JC07-01-01) （JC07-01-01）
国防科技大学高性能计算软件研制项目 （）
