摘要
应用汽车零部件可靠性稳健优化设计的理论方法 ,对汽车典型弹簧系零部件 ,如扭杆弹簧、螺旋弹簧和钢板弹簧进行了可靠性稳健优化设计 ,给出了计算仿真分析结果 。
Using the theoretical method of reliability-based robust optimization design (in part 1), several springs in automobiles, such as torsion bar, coil spring and multi-leaf spring 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.
出处
《中国工程科学》
2004年第5期61-64,78,共5页
Strategic Study of CAE
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
关键词
弹簧
可靠性灵敏度
多目标优化
稳健设计
springs
reliability sensitivity
multi-objective optimization
robust design
