Premium
Nonlinear Effects in the Sound Field of the Circular Piston
Author(s) -
Koníček Petr,
Bednařík Michal,
Servenka Milan
Publication year - 2001
Publication title -
zamm ‐ journal of applied mathematics and mechanics / zeitschrift für angewandte mathematik und mechanik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.449
H-Index - 51
eISSN - 1521-4001
pISSN - 0044-2267
DOI - 10.1002/zamm.20010811571
Subject(s) - piston (optics) , sound (geography) , acoustics , boundary layer , nonlinear system , boundary (topology) , physics , mechanics , mathematics , optics , mathematical analysis , wavefront , quantum mechanics
This paper deals with the numerical modelling of the directional sound beams in the tube. The solution of KZK equation with and without the boundary layer is presented. The importance of boundary layer in directional sound beams modelling is shown here.