On solving certain nonlinear acoustics problems

被引：0
|
作者：
L. I. Rubina
O. N. Ul’yanov
机构：
[1] Russian Academy of Sciences,Krasovskii Institute of Mathematics and Mechanics, Ural Branch
[2] Ural Federal University n.a. First President of Russia B.N. Yeltsin,undefined
来源：
Acoustical Physics | 2015年 / 61卷
关键词：
nonlinear equations in partial derivatives; methods of solving differential equations; nonlinear acoustics equations; exact solutions;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Previously the authors developed a geometric method for studying and solving nonlinear equations and systems of equations with partial derivatives. This method is used in this paper to obtain a series of exact solutions to certain nonlinear acoustics equations, as well as to reduce the system of Euler equations to systems of common differential equations.
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页码：527 / 533
页数：6
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