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Fundamental Frequencies of Arbitrarily Shaped Simply-Supported Triangular Plates

Published online by Cambridge University Press:  28 July 2016

Bertram Klein*
Affiliation:
Los Angeles, California

Extract

A simple set of curves is presented from which may be calculated the lowest natural frequency of flexural vibration of practically any triangular plate of constant thickness and with simply-supported edges. In many cases the results are self checking since the calculations usually may be carried out in three independent ways and compared.

Type
Technical Notes
Copyright
Copyright © Royal Aeronautical Society 1956

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References

1. Cox, H. L. and Klein, B. (1955). Vibration of Isosceles Triangular Plates. Zeitschrift für Angewendte Mathematik and Physik (ZAMP), January 1955.Google Scholar
2. Cox, H. L. and Klein, B. (1955). Vibration of Clamped Triangular Plates. Journal of the Acoustical Society of America, May 1955.Google Scholar