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。
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Year: 2012
Page: 413-414
Language: Chinese
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WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
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30 Days PV: 3
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