Natural Resonant Frequencies of an Oblate Acoustical Resonator
- 1 January 1972
- journal article
- Published by Acoustical Society of America (ASA) in The Journal of the Acoustical Society of America
- Vol. 51 (1A) , 1-5
- https://doi.org/10.1121/1.1912817
Abstract
Natural resonant frequencies of oblate acoustical resonators with either perfectly soft or perfectly rigid boundaries are calculated by locating the zeros of Rmn(1)(−ih, iξ) and Rmn(1)′(−ih, iξ). These frequencies are normalized to those of the corresponding modes of a spherical cavity with the same volume and presented for various ratios of major to minor axes.This publication has 0 references indexed in Scilit: