IMECH-IR  > 力学所知识产出(1956-2008)
小Kc数振荡流中圆柱绕流流场结构的数值分析
何福森; 林同骥; 张蝶丽
Source Publication力学学报
1992
Volume24Issue:3Pages:274-282
ISSN0459-1879
Abstract本文综合Chorin的涡方法、网格涡方法和泊松方程快速解法的优点,采用固定离散涡的数目和位置,随时间变化调整离散涡强度的计算方法,对Kc数在1到5之间,β数在10到1665之间圆柱在振荡流动中的流场结构进行了数值模拟。并与U型振荡水槽中的流场涡结构显示照片比较,计算结果表明,数值解在稳定性和收敛性方面都是比较好的。与显示照片相比,其符合程度也是令人满意的。
Keyword振荡流动 圆柱绕流流场结构 离散涡方法
Language中文
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/35926
Collection力学所知识产出(1956-2008)
Corresponding Author何福森
Recommended Citation
GB/T 7714
何福森,林同骥,张蝶丽. 小Kc数振荡流中圆柱绕流流场结构的数值分析[J]. 力学学报,1992,24,3,:274-282.
APA 何福森,林同骥,&张蝶丽.(1992).小Kc数振荡流中圆柱绕流流场结构的数值分析.力学学报,24(3),274-282.
MLA 何福森,et al."小Kc数振荡流中圆柱绕流流场结构的数值分析".力学学报 24.3(1992):274-282.
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