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Author:

沈静娴 (沈静娴.) | 叶红玲 (叶红玲.) (Scholars:叶红玲) | 隋允康 (隋允康.)

Abstract:

  本文基于ICM(独立、连续、映射)方法,建立频率约束下,以结构重量为目标的三维连续体结构拓扑优化模型,通过序列规划映射方法,将复杂的原模型转化为易于求解的优化模型,借助MSC.Patran&Nastran有限元软件,利用PCL语言编写优化程序,实现模型的求解。算例表明了该方法的可行性与高效性。

Keyword:

结构动力学 模型计算 拓扑优化 频率约束

Author Community:

  • [ 1 ] [沈静娴]北京工业大学机电学院,100124
  • [ 2 ] [叶红玲]北京工业大学机电学院,100124
  • [ 3 ] [隋允康]北京工业大学机电学院,100124

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Source :

Year: 2012

Page: 413-414

Language: Chinese

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: 3

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