Solitary waves in an inhomogeneous cylindrical shell interacting with an elastic medium

被引:0
|
作者
A. V. Bochkarev
A. I. Zemlyanukhin
L. I. Mogilevich
机构
[1] Gagarin State Technical University,
[2] Saratov,undefined
来源
Acoustical Physics | 2017年 / 63卷
关键词
inhomogeneous cylindrical shell; solitary waves; exact solutions; nonlinear partial differential equations;
D O I
暂无
中图分类号
学科分类号
摘要
A new generalized sixth-order nonintegrable equation is derived to model axisymmetric longitudinal wave propagation in an inhomogeneous cylindrical shell interacting with a nonlinear elastic medium. Exact soliton-like solutions to this equation are constructed with allowance for geometric and physical nonlinearities, both individually and in combination.
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页码:148 / 153
页数:5
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