Response of a nonbaffled sandwich panel submitted to a reverberant chamber acoustic environment
Author(s) -
Hugues Nélisse,
Olivier Beslin,
Jean Nicolas
Publication year - 1994
Publication title -
the journal of the acoustical society of america
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.619
H-Index - 187
eISSN - 1520-8524
pISSN - 0001-4966
DOI - 10.1121/1.409014
Subject(s) - jump , deflection (physics) , modal , acoustics , sound pressure , excitation , convergence (economics) , physics , mathematical analysis , mechanics , materials science , mathematics , optics , quantum mechanics , polymer chemistry , economics , economic growth
Presents a new semi-analytical formulation to predict the behaviour of a non-baffled flexible plate in a rigid-walled rectangular cavity excited by an acoustical source. The second part of the paper presents some numerical results and discussions about the contribution of physical effects
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