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Author:

蒋和洋 (蒋和洋.)

Indexed by:

CQVIP CSCD

Abstract:

开发了大变形弹塑性壳单元有限元程序.为了改进增量计算的收敛性,程序中采用C1连续的几何非线性──材料非线性三角形浅壳单元.为了有效计算广泛存在于薄板成形过程中的接触问题,提出了混合半道解法有限元解法计算接触问题.并给出了若干计算结果,验证了计算方法的有效性.

Keyword:

深冲成形 接触 弹塑性变形

Author Community:

  • [ 1 ] 北京工业大学建筑工程学院 北京
  • [ 2 ] 100022

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Source :

北京工业大学学报

Year: 1999

Issue: 02

Page: 3-5

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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