| 基于容差模型和正交试验的四连杆变幅机构稳健优化设计 |
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| 引用本文： | 程贤福,肖人彬.基于容差模型和正交试验的四连杆变幅机构稳健优化设计[J].中国机械工程,2006,17(21):2274-2278. |
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| 作者姓名： | 程贤福 肖人彬 |
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| 作者单位： | 1. 华中科技大学,武汉,430074;华东交通大学,南昌,330013
2. 华中科技大学,武汉,430074 |
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| 基金项目： | 国家自然科学基金;华东交通大学校科研和教改项目 |
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| 摘 要： | 针对设计函数为隐函数或高度非线性函数的工程设计优化问题，提出了一种较为实用的、综合运用容差模型和正交试验法的稳健优化方法，并将该方法应用到四连杆变幅机构的优化设计中，结果表明，稳健优化后的变幅机构性能得到了改善，设计质量得到了提高。
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| 关 键 词： | 稳健设计 优化设计 变幅机构 正交试验 容差模型 |
| 文章编号： | 1004-132X（2006）21-2274-05 |
| 收稿时间： | 2005-08-01 |
| 修稿时间： | 2005-08-01 |
Robust Optimal Design on Four-bar of Derricking Mechanism Based on Tolerance Model and Orthogonal Experimental Method |
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| Cheng Xianfu,Xiao Renbin.Robust Optimal Design on Four-bar of Derricking Mechanism Based on Tolerance Model and Orthogonal Experimental Method[J].China Mechanical Engineering,2006,17(21):2274-2278. |
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| Authors: | Cheng Xianfu Xiao Renbin |
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| Affiliation: | 1. Huazhong University of Science and Technology, Wuhan, 430074 ; 2. East China Jiaotong University, Nanchang, 330013 |
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| Abstract: | To solve implicit and high non--linear design function in engineering design optimization, a general approach for robust optimal design was proposed, which was based on tolerance model and orthogonal experimental method. The robust optimization design of four--bar of derricking mechanism was carried out. It is proved that the performance of derricking mechanism is improved and the design quality is enhanced. |
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| Keywords: | robust design optimization design derricking mechanism orthogonal experimental method tolerance model |
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