含裂纹功能梯度材料梁结构的振动功率流特性分析

衡星，朱翔，李天匀，王迪

Vibrational Power Flow Analysis of the Functionally Graded Beam with an Open Crack

噪声与振动控制 . 2017, (4): 40 -46 . DOI: 10.3969/j.issn.1006-1355.2017.04.009