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Abstract:
基于独立连续拓扑变量及映射变换(ICM) 的拓扑优化方法应用于连续体结构,建立了统一的以重量为目标、考虑应力约束的连续体结构拓扑优化模型.提出基于综合评价的高效单元删除准则及算法.给出的经典的二维和三维连续体结构拓扑优化算例表明,这种统一的模型由骨架结构发展到连续体结构的拓扑优化也是成功的.该方法具有算法简单、收敛速度快和稳定性好等优点.
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上海交通大学学报
ISSN: 1006-2467
Year: 1999
Issue: 6
Volume: 33
Page: 734-736
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 76
Chinese Cited Count:
30 Days PV: 5
Affiliated Colleges: