Forcid vibrations of simply supported orthorpic sandwich plates
作者:
B. R. Bhat,
P. K. Sinha,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1977)
卷期:
Volume 61,
issue 2
页码: 428-435
ISSN:0001-4966
年代: 1977
DOI:10.1121/1.381334
出版商: Acoustical Society of America
数据来源: AIP
摘要:
Force transmissibility, driving‐point impedance, and transfer impedance of a simply supported rectangular orthotropic sandwich plate are investigated. The plate is driven by a sinusoidally varying point force either at the plate center or at any arbitrary location. The variation of force transmissibility and impedance with frequency, and the manner in which this is influenced by the various sandwich‐plate parameters are studied and presented graphically.
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