Equations for description of nonlinear standing waves in constant-cross-sectioned resonators

被引:7
作者
Bednarik, Michal [1 ]
Cervenka, Milan [1 ]
机构
[1] Czech Tech Univ, Fac Elect Engn, Prague 16627, Czech Republic
关键词
COUNTERPROPAGATING ACOUSTIC-WAVES;
D O I
10.1121/1.4865262
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
This work is focused on investigation of applicability of two widely used model equations for description of nonlinear standing waves in constant-cross-sectioned resonators. The investigation is based on the comparison of numerical solutions of these model equations with solutions of more accurate model equations whose validity has been verified experimentally in a number of published papers. (C) 2014 Acoustical Society of America
引用
收藏
页码:EL134 / EL139
页数:6
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