双柱振动诱导定常整流旋涡流动的实验研究

IMECH-IR > 力学所知识产出(1956-2008)

	双柱振动诱导定常整流旋涡流动的实验研究
	浦群; 李坤
Source Publication	空气动力学学报
	1999-09-28
Volume	17 Issue:3 Pages:305
ISSN	0258-1825
Abstract	用流动显示实验研究圆形静止不可压缩粘性流体域内以圆心对称布置的双柱作同频同相小振幅振动时诱导的Stokes层外的定常整流旋涡流动。实验表明，串列双柱当柱间距足够大时整流流谱呈八涡结构，当间距很小或为零时呈四涡结构。双柱的斜置有利于整流旋涡的合并。当柱间距接近至一定范围时，整流流动呈三维特征。振幅的减小和频率的降低使流动易出现三维现象。
Keyword	整流流动粘性旋涡流动显示
Indexed By	CSCD
Language	中文
Funding Organization	国家自然科学基金
CSCD ID	CSCD:689584
Citation statistics	Cited Times:1[CSCD] [CSCD Record]
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/41914
Collection	力学所知识产出(1956-2008)
Corresponding Author	浦群
Recommended Citation GB/T 7714	浦群,李坤. 双柱振动诱导定常整流旋涡流动的实验研究[J]. 空气动力学学报,1999,17,3,:305.
APA	浦群,&李坤.(1999).双柱振动诱导定常整流旋涡流动的实验研究.空气动力学学报,17(3),305.
MLA	浦群,et al."双柱振动诱导定常整流旋涡流动的实验研究".空气动力学学报 17.3(1999):305.

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