DocumentCode
2323596
Title
On natural frequencies of the rectangular acoustic resonator with piecewise-homogeneous elastic wall
Author
Lavrov, Yu A. ; Lukyanov, V.D.
Author_Institution
St. Petersburg State Univ. of Transp. Routes, Russia
fYear
2001
fDate
2001
Firstpage
157
Lastpage
161
Abstract
The problem of natural steady-state vibrations of rectangular resonators with homogeneous elastic walls was considered in numerous publications. Cases of inhomogeneous walls are considered much more rarely. The present research concerns one such case
Keywords
Helmholtz equations; acoustic devices; acoustic resonators; vibrations; Helmholtz equation; flat rectangular resonator; inhomogeneous walls; natural frequencies; natural steady-state vibrations; piecewise-homogeneous elastic wall; rectangular acoustic resonator; Acoustic diffraction; Acoustical engineering; Integral equations; Mathematics; Poisson equations; Resonant frequency; Steady-state; Time factors; Transforms; Transportation;
fLanguage
English
Publisher
ieee
Conference_Titel
Day on Diffraction 2001. Proceedings. International Seminar
Conference_Location
St.Petersburg
Print_ISBN
5-7997-0366-9
Type
conf
DOI
10.1109/DD.2001.988471
Filename
988471
Link To Document