摘要
This paper researches on parellelization of multiphase space numerical simulation with the case of the gaskinetic algorithm for 3-D flows. It focuses on the techniques of domain decomposition methods, vector reduction andboundary processing parallel optimization. The HPF parallel program design has been developed by the Parallel Pro-gramming Concept Design (PPCDS). The preferable parallel efficiency has been found by the HPF program in highperformance computer with massive scale parallel computing.
This paper researches on parellelization of multiphase space numerical simulation with the case of the gas kinetic algorithm for 3-D flows. It focuses on the techniques of domain decomposition methods, vector reduction and boundary processing parallel optimization. The HPF parallel program design has been developed by the Parallel Programming Concept Design (PPCDS). The preferable parallel efficiency has been found by the HPF program in high performance computer with massive scale parallel computing.
出处
《计算机科学》
CSCD
北大核心
2003年第3期129-131,137,共4页
Computer Science
基金
国家自然科学基金(批准号:10072077)
关键词
多相空间
数值模拟
并行化
空气动力学
三维绕流气体运动论
Multiphase space, Data parallel, Domain decomposition, Vector reduction, Boundary processing, Parallel optimization
