Response features of nonlinear circumferential guided wave on early damage in inner layer of a composite circular tube
Li Ming-Liang1, Liu Liang-Bing1, Gao Guang-Jian1, Deng Ming-Xi1, †, Hu Ning1, Xiang Yan-Xun2, ‡, Zhu Wu-Jun2
       

Dispersion curves of CGWs in the CCT with a perfect interface.