利用特征结构配置方法修正质量和刚度矩阵
刘丽娜, 袁钰莹, 袁永新
Updating Mass and Stiffness Matrices Using Eigenstructure Assignment Methods
LIU Li-na, YUAN Yu-ying, YUAN Yong-xin
数学季刊 . 2021, (4): 419 -429 .  DOI: 10.13371/j.cnki.chin.q.j.m.2021.04.009