Optimum design of shell structures with frequency constraints based on response surface methodology - 文章详情页

作者：

Zhao, Yan-Fei (Zhao, Yan-Fei.) | Sui, Yun-Kang (Sui, Yun-Kang.) | Ye, Hong-Ling (Ye, Hong-Ling.) (学者：叶红玲)

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摘要：

To　avoid　the　complicated　dynamic　sensitivity　analysis,　the　response　surface　methodology　(RSM)　is　adopted　in　structural　dynamic　optimum　design.　The　approximate　explicit　of　frequency　constraints　is　established.　The　optimization　model　of　plate　and　shell　structures　is　constructed　and　it　is　solved　by　Lemke　method.　Numerical　examples　show　that　this　method　is　accurate　and　efficient.

关键词：

Optimization Sensitivity analysis Structural optimization

作者机构：

[ 1 ] [Zhao, Yan-Fei]Numerical Simulation Center for Engineering, College of Mechanical Engineering and Applied Electronics Technology, Beijing University of Technology, Beijing 100022, China
[ 2 ] [Sui, Yun-Kang]Numerical Simulation Center for Engineering, College of Mechanical Engineering and Applied Electronics Technology, Beijing University of Technology, Beijing 100022, China
[ 3 ] [Ye, Hong-Ling]Numerical Simulation Center for Engineering, College of Mechanical Engineering and Applied Electronics Technology, Beijing University of Technology, Beijing 100022, China

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