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author:

崔洪雪 (崔洪雪.) [1] | 熊渊博 (熊渊博.) [2]

Indexed by:

CQVIP PKU CSCD

Abstract:

无网格局部Petrov-Galerkin(MLPG)法被誉为是一种有发展前景的真正无网格方法,近年其理论和应用均得到较大发展.在MEMS(micro-electro-mechanical system)的建模与数值模拟研究中,大变形或大移动要充分予以考虑,无网格方法能在分析这类问题时显示出明显的优势.文中进一步发展MLPG法分析悬臂和两端固支微机电开关在非线性载荷作用下的非线性大变形问题,通过与有限元结果的比较,表明文中提出的大变形问题无网格局部Petrov-Galerkin法具有稳定性好、收敛快等优点.

Keyword:

几何非线性 大变形 局部Petrov-Galerkin法 微机电系统 无网格法

Community:

  • [ 1 ] [崔洪雪]福州大学
  • [ 2 ] [熊渊博]福州大学

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Source :

机械强度

ISSN: 1001-9669

CN: 41-1134/TH

Year: 2010

Issue: 6

Volume: 32

Page: 938-941

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 5

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