IMECH-IR  > 力学所知识产出(1956-2008)
不可压流动摄动有限差分方法及其应用
朱力立; 张德良; 高智
Source Publication计算流体力学研究进展——第十一届全国计算流体力学会议论文集
2002
Pages42-49
Conference Name第十一届全国计算流体力学会议
Conference Date2002-9-1
Conference Place中国河南洛阳
Abstract本文发展了不可压流动摄动有限差分(PFD)格式,分别对不可压缩二维方腔流动、后台阶和前台阶流动进行了数值模拟。并把PFD格式的数值结果和一阶迎风、二阶迎风、三阶紧致格式以及SOLA方法的数值结果进行了比较,结果表明摄动有限差分(PFD)方法在宽广的Re数范围内具有明显的特点和优势。
Keyword摄动有限差分方法 迎风格式 紧致格式 Sola方法
Department力学所
Language中文
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/48153
Collection力学所知识产出(1956-2008)
Recommended Citation
GB/T 7714
朱力立,张德良,高智. 不可压流动摄动有限差分方法及其应用[C]计算流体力学研究进展——第十一届全国计算流体力学会议论文集,2002:42-49.
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