modaloptimization相关论文
Based on the problems of low-modal leading to resonance and fatigue failure caused therein,the first-order modal fre......
排气系统模态的合理布置是一个重要的NVH指标,应用ADDOFD方法确定排气系统平均位移较小的点作为挂钩位置,在此基础上应用正交设计方......