有限单元质量质心集中方法的探讨

IMECH-IR > 水动力学与海洋工程重点实验室(2009-2011)

	有限单元质量质心集中方法的探讨
Alternative Title	THE METHOD OF CENTROID LUMPED MASS IN THE FINITE ELEMENT
	段鹏飞; 江增荣; 丁桦
Source Publication	力学与实践
	2010
Volume	32 Issue:4 Pages:58-61,57
ISSN	1000-0879
Abstract	提出利用单元质量质心集中方法来优化单元惯性效应表征、改善单元力学效应匹配的思想: 将单元质量质心集中能够建立精确描述单元质点系惯性效应的动力学方程, 进而达到优化单元惯性效应表征以及改善单元惯性和变形两种力学效应匹配的目的.本文通过一维问题的频散效应分析等对该方法的有效性进行了详细的分析和验证
Keyword	单元质量质心集中单元质点系惯性效应变形效应
URL	查看原文
Indexed By	CSCD
Language	中文
CSCD ID	CSCD:3974924
Citation statistics	Cited Times:1[CSCD] [CSCD Record]
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/43960
Collection	水动力学与海洋工程重点实验室(2009-2011)
Corresponding Author	段鹏飞
Recommended Citation GB/T 7714	段鹏飞,江增荣,丁桦. 有限单元质量质心集中方法的探讨[J]. 力学与实践,2010,32,4,:58-61,57.
APA	段鹏飞,江增荣,&丁桦.(2010).有限单元质量质心集中方法的探讨.力学与实践,32(4),58-61,57.
MLA	段鹏飞,et al."有限单元质量质心集中方法的探讨".力学与实践 32.4(2010):58-61,57.

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