| 汽车碰撞吸能装置的螺旋传动稳健优化研究 |
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| 引用本文： | 李杨,雷正保. 汽车碰撞吸能装置的螺旋传动稳健优化研究[J]. 机械研究与应用, 2011, 0(4): 64-67 |
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| 作者姓名： | 李杨 雷正保 |
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| 作者单位： | 长沙理工大学,湖南长沙,410004 |
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| 基金项目： | 国家863计划资助项目(2006AA11Z224); 湖南省科技计划资助项目(2008CK3074); 长沙市重点资助项目(K0802090-11) |
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| 摘 要： | 为避免一般汽车实际碰撞的不稳健现象,通过建立稳健优化设计的数学模型,运用Matlab优化工具箱对汽车碰撞吸能装置(CST)螺旋传动问题进行稳健优化设计求解,并给出了相应的算法程序,避免了常规求解过程中繁杂的工程算法语言编程.研究表明,该稳健优化设计方法省时高效、方便可行,结果稳健可靠,产品性能得到了提高.
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| 关 键 词： | 汽车碰撞吸能装置 螺旋传动 稳健优化 Matlab |
Solidity optimization research of screw driver of energy-absorbing equipment for automobile collision |
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| Li Yang,Lei Zheng-bao. Solidity optimization research of screw driver of energy-absorbing equipment for automobile collision[J]. Mechanical Research & Application, 2011, 0(4): 64-67 |
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| Authors: | Li Yang Lei Zheng-bao |
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| Affiliation: | Li Yang,Lei Zheng-bao((Changsha university of science & technology,Changsha,Hunan 410004,China) |
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| Abstract: | In order to avoid unsteadiness of the common automobile actual collision,the Matlab optimization toolbox is used to solve robust optimization problems of screw driver by establishing mathematical model of robust optimization,and the corresponding algorithm program is given,meanwhile,the conventional complicated process of solving engineering algorithm programming is avoided.The results show that robust optimization design is of high efficiency and convenience,and design results are accurate and reliable,pro... |
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| Keywords: | CST screw driver robust optimization Matlab |
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