✦ LIBER ✦

Clamped-clamped Natural Frequencies Of A Bending-torsion Coupled Beam

✍ Scribed by J.R. Banerjee; F.W. Williams

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 190 KB
Volume: 176
Category: Article
ISSN: 0022-460X
DOI: 10.1006/jsvi.1994.1378

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✦ Synopsis

An elegant and accurate method for determining the number of clamped-clamped natural frequencies of a bending-torsion coupled beam which lie below a specified frequency is presented. The method facilitates an easy and straightforward application of the WittrickWilliams algorithm when finding natural frequencies of bending-torsion coupled beams, or structures which contain them. Numerical results are given for an illustrative example.

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