| 频率约束优化设计方法及工程应用 |
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| 引用本文： | 梁醒培,陈长冰.频率约束优化设计方法及工程应用[J].机械设计,2006,23(5):36-38. |
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| 作者姓名： | 梁醒培 陈长冰 |
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| 作者单位： | 1. 河南工业大学,土木建筑学院,河南,郑州,450052;合肥工业大学,土木建筑学院,安徽,合肥,230009
2. 合肥工业大学,土木建筑学院,安徽,合肥,230009 |
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| 摘 要： | 介绍了一种将频率灵敏度分析程序嵌入到结构分析程序中去，然后与数学优化方法相结合，实现结构频率优化设计的新方案。用工程实例验证了使用新方案研制的结构频率优化设计系统。结果表明：方案是切实可行的，使用新方案开发的程序，能够用来解决工程结构频率优化设计问题。
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| 关 键 词： | 频率约束 解析灵敏度 优化设计 程序研制 |
| 文章编号： | 1001-2354（2006）05-0036-03 |
| 收稿时间： | 2005-10-13 |
| 修稿时间： | 2005-10-132005-12-19 |
Designing method and engineering application on optimization of frequency constraint |
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| LIANG Xing-pei,CHEN Chang-bing.Designing method and engineering application on optimization of frequency constraint[J].Journal of Machine Design,2006,23(5):36-38. |
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| Authors: | LIANG Xing-pei CHEN Chang-bing |
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| Affiliation: | 1. School of Civil and Architecture Engineering, Henan Polytechnic University, Zhengzhou 450052, China; 2. School of Civil and Architecture Engineering, Hefei Polytechnic University, Hefei 230009, China |
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| Abstract: | A kind of new scheme was introduced on realizing the optimization design of structural frequency by letting the analytic program of frequency sensitivity be inserted to the program of structural analysis and then combined with the method of mathematic optimization. The optimization designing system of structural frequency developed by the new scheme was verified by engineering living example. The result shows that this scheme is practically feasible. The program developed by the use of new scheme could be used to solve the designing problem on the frequency optimization of engineering structure. |
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| Keywords: | frequency restraint analytic sensitivity optimization design program development |
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