Natural Resonant Frequency of a Prolate Acoustical Resonator
作者:
Christopher T. M. Chang,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1971)
卷期:
Volume 49,
issue 3A
页码: 611-614
ISSN:0001-4966
年代: 1971
DOI:10.1121/1.1912399
出版商: Acoustical Society of America
数据来源: AIP
摘要:
Natural resonant frequencies of prolate acoustical resonators with either perfectly soft or perfectly rigid boundaries are calculated by locating the zeros ofRmn(1)(h,ξ) andRmn(1)′(h,ξ). These resonances are normalized to those of the corresponding modes in a spherical cavity with the same volume and are presented for various ratios of major to minor axes.
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