| 三维连续体结构拓扑优化设计数值技术初探 |
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| 引用本文： | 周向阳,范良志.三维连续体结构拓扑优化设计数值技术初探[J].中国西部科技,2011,10(28):8-11. |
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| 作者姓名： | 周向阳 范良志 |
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| 作者单位： | 武汉纺织大学,湖北武汉,430073 |
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| 基金项目： | 国家自然科学基金(50805109) |
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| 摘 要： | 本文分析讨论了三维连续体结构拓扑优化模型,给出了典型结构拓扑优化算例,对结果进行了数值分析。重点对两种常用求解算法的快慢进行比较,并追寻其原因,为提高求解效率指明方向。
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| 关 键 词： | 拓扑优化 连续体结构 三维 |
Preliminary Study on the Numerical Topology Optimization Technology of Three-Dimensional Continuum Structures |
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| ZHOU Xiang-yang,FAN Liang-zhi.Preliminary Study on the Numerical Topology Optimization Technology of Three-Dimensional Continuum Structures[J].Science and Technology of West China,2011,10(28):8-11. |
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| Authors: | ZHOU Xiang-yang FAN Liang-zhi |
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| Institution: | ZHOU Xiang-yang,FAN Liang-zhi(Wuhan Textile University,Wuhan,Hubei 430073) |
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| Abstract: | Topological optimization of three-Dimensional continuum-type structures was discussed.A typical three-dimensional numerical example was resolved.The convergence speeds of two classical algorithms were compared and the reasons for different speeds were analyzed,which is useful for the implementation of the program with great efficiency. |
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| Keywords: | Topology optimization Continuum structures Three-dimensional |
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