Vibrations of Cross‐Stiffened and Sandwich Plates with Application to Underwater Sound Radiators
作者:
Joshua E. Greenspon,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1961)
卷期:
Volume 33,
issue 11
页码: 1485-1497
ISSN:0001-4966
年代: 1961
DOI:10.1121/1.1908480
出版商: Acoustical Society of America
数据来源: AIP
摘要:
A simplified theory is presented for obtaining the frequencies, deflections, and stresses in cross stiffened and sandwich plates under dynamic loading. Formulas are derived giving the effect of the water on the natural frequency and the approximateQof the plate. The application of resonant plates as underwater sound radiators is discussed, and procedures for designing such radiators are given.
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