Research on perturbation method for nonlinear elastic waves

Lu Jia1, Shouguo Yan1, Bixing Zhang1

  • 1State Key Laboratory of Acoustics, Institute of Acoustics, Chinese Academy of Sciences, Beijing 100190, People's Republic of Chinajialu@mail.ioa.ac.ac, yanshouguo@mail.ioa.ac.cn, zhbx@mail.ioa.ac.cn, huangjuan@mail.ioa.ac.cn.

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