摘要
本文针对机械结构动态设计中的特征灵敏度分析法(ESAM)所存在问题,提出逆特征灵敏度分析的方法(IESAM)。实例计算表明,该方法计算量小、精度高。
In this paper, a inverse eigen sensitivity analysis method (IESAM) for dynamic design of mechanical structure is formulated for improving the eigen sensitivity analysis method (ESAM). An example verifies its simplicity and precision.
关键词
机械结构
动态设计
逆特征
灵敏度
Mechanical structure
Dynamic design
Inverse
Sensitivity analysis
