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汽车零部件(轴)的可靠性稳健优化设计
Reliability-based Robust Optimization Design for Automobile Components Part 2: Axles
【摘要】 应用汽车零部件可靠性稳健优化设计的理论方法 ,对汽车典型轴系零部件 ,如半轴、前轴和后桥进行了可靠性稳健优化设计 ,给出了计算仿真分析结果 ,为工程实际的汽车零部件的可靠性稳健优化设计提供了理论依据
【Abstract】 Using the theoretical method of reliability based robust optimization design (in Part 1), several axles in automobiles, such as half axle, front axle and back axle housing are computed and the emulation results are analyzed. According to the method presented in this paper, the reliability based robust optimization designs for automobile components in practical engineering are obtained.
【关键词】 轴;
可靠性灵敏度;
多目标优化;
稳健设计;
【Key words】 axles; reliability sensitivity; multi objective optimization; robust design;
【Key words】 axles; reliability sensitivity; multi objective optimization; robust design;
【基金】 国家自然科学基金资助项目 (5 0 175 0 43 );吉林省自然科学基金资助项目
- 【文献出处】 中国工程科学 ,Engineering Science , 编辑部邮箱 ,2004年04期
- 【分类号】U463
- 【被引频次】22
- 【下载频次】631