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 TitleTHE 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
Volume32Issue:4Pages:58-61,57
ISSN1000-0879
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
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Indexed ByCSCD
Language中文
CSCD IDCSCD:3974924
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Document Type期刊论文
Identifierhttp://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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