Nonlinear zero-range potential model for the scattering of sound intensityby a Helmholtz resonator

Authors
Pershenko, OS Popov, IY
Citation
Os. Pershenko et Iy. Popov, Nonlinear zero-range potential model for the scattering of sound intensityby a Helmholtz resonator, TECH PHYS L, 25(6), 1999, pp. 492-494
Citations number
13
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
TECHNICAL PHYSICS LETTERS
ISSN journal
10637850 → ACNP
Volume
25
Issue
6
Year of publication
1999
Pages
492 - 494
Database
ISI
SICI code
1063-7850(199906)25:6<492:NZPMFT>2.0.ZU;2-X
Abstract
The scattering of an intense sound wave by a Helmholtz resonator can be des cribed by a nonlinear (to take into account the hydrodynamic effects in the resonator throat) zero-range potential model. The case in which the wave i s linear everywhere except in the resonator throat is considered. A compari son with the results of other models is made. (C) 1999 American Institute o f Physics. [S1063-7850 (99)02706-8].