Integrated layout and topology optimization design of multi-component systems under harmonic base ac

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户：zzssxxzzssxx

【摘要】

：

【作者】

：

Tao Liu Ji-Hong Zhu Wei-Hong Zhang

【机构】

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Laboratory of Engineering Simulation & Aerospace Computing-ESAC,Northwestern Polytechnical Universit

【出处】

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中国计算力学大会2018暨国际华人计算力学大会2018

【发表日期】

：

2018年10期

【关键词】

：

Topology optimization Layout optimization Base acceleration excitation Vibration

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论文部分内容阅读

　　Integrated layout and topology optimization of multi-component structure systems under harmonic base acceleration excitation is studied in this paper.The multi-point constraints(MPC)scheme is employed to simulate the rivets or bolts connecting between components and supporting structures.

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Integrated layout and topology optimization design of multi-component systems under harmonic base ac

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