摘要
设计搭建用于CFD并行计算的硬件和软件平台。该平台的硬件以4核高性能服务器CPU为核心,综合利用了对称多处理和分布式处理构架形式,保证平台有较高的性价比。软件平台以64位windows XP系统为基础,采用CFD通用软件Fluent作为求解工具,并利用网卡绑定技术提高计算性能。
Hardware and software environment of parallel computation were designed and constructed. High-powered server CPU was used so that the upper ratio between capability and price could be guaranted. With Fluent as its solving tackle, the software environment was based on the Windows XP operating system of 64 bits. In order to heighten the computation capability, network card binding technology was applied in the software environment. The capability testing indicated that this parallel computation environment had a good acceleration ratio, and it could run steadily and be competent for the computing and researching of CFD problem with 10 000 000 nodes.
出处
《重庆科技学院学报（自然科学版）》
CAS
2009年第6期158-161,共4页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
关键词
CFD
并行计算平台
网络
加速比
CFD
parallel computation environment
network
acceleration ratio
