管线振荡绕流对砂床的冲蚀

IMECH-IR > 力学所知识产出(1956-2008)

	管线振荡绕流对砂床的冲蚀
	浦群; 李坤
Source Publication	力学学报
	1999
Volume	31 Issue:6 Pages:677
ISSN	0459-1879
Abstract	采用轻质模型砂在带砂槽的U型振荡水槽中对振荡流中管线下方的砂床冲蚀进行了实验研究，给出了管线下方砂床的平衡冲蚀深度随Kc数的变化规律以及发生冲蚀的临界e/D和Kc的相关，并指出管线的存在使砂床开始形成砂波相应的振荡流临界振幅值下降。
Keyword	振荡流管线砂床冲蚀
Subject Area	力学
Indexed By	CSCD
Language	中文
CSCD ID	CSCD:703745
Citation statistics	Cited Times:4[CSCD] [CSCD Record]
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/17295
Collection	力学所知识产出(1956-2008)
Recommended Citation GB/T 7714	浦群,李坤. 管线振荡绕流对砂床的冲蚀[J]. 力学学报,1999,31,6,:677.
APA	浦群,&李坤.(1999).管线振荡绕流对砂床的冲蚀.力学学报,31(6),677.
MLA	浦群,et al."管线振荡绕流对砂床的冲蚀".力学学报 31.6(1999):677.

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