圆桩振荡绕流对淤泥床的冲蚀

IMECH-IR > 力学所知识产出(1956-2008)

	圆桩振荡绕流对淤泥床的冲蚀
	浦群; 李坤
Source Publication	空气动力学学报
	2000-12-30
Volume	18 Issue:S1 Pages:27-31
Abstract	本文实验研究不同圆柱直径和不同初始圆柱与床面距离时圆柱振荡绕流对其下方淤泥介质床面的冲蚀作用。实验得到了在产生冲蚀的临界条件下圆柱与床面初始无量纲距离随振荡流Ｋｃ数的变化规律。由于不同的无量纲间距下圆柱振荡绕流分离流动的旋涡运动类型的不同，形成了冲蚀床表面的不同类型的表面冲蚀图象。
Keyword	振荡流冲蚀圆柱绕流淤泥床冲蚀图象
Language	中文
Funding Organization	国家自然科学基金 ; 中科院“九五”重大项目!“KZ951-405”
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/41872
Collection	力学所知识产出(1956-2008)
Corresponding Author	浦群
Recommended Citation GB/T 7714	浦群,李坤. 圆桩振荡绕流对淤泥床的冲蚀[J]. 空气动力学学报,2000,18,S1,:27-31.
APA	浦群,&李坤.(2000).圆桩振荡绕流对淤泥床的冲蚀.空气动力学学报,18(S1),27-31.
MLA	浦群,et al."圆桩振荡绕流对淤泥床的冲蚀".空气动力学学报 18.S1(2000):27-31.

Related Services

Bookmark

Lanfanshu

Similar articles in Bing Scholar

Terms of Use

No data!

Social Bookmark/Share

File name:	940.pdf
Format:	Adobe PDF

This file does not support browsing at this time

All comments (0)

No comment.

The comment function is only available to registered usersLog In

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Institution:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh

中国科学院力学研究所机构知识库