Torsional vibrations of multi-cell tubes

Krishna Murty, A. V. ; Nataraja, A. (1969) Torsional vibrations of multi-cell tubes Journal of the Aeronautical Society of India, 21 (2). pp. 170-181. ISSN 0001-9267

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This paper presents torsional vihraTion analYJis of multi-cell tubes. The main difference between the single and multi-cell tube analysis lies in the determination of the cross-sectional constants. Derivation of cross-sectional constants, involved in the governing equations, is illustrated by considering a four-cell tube. The improvement, in the estimation of the natural frequency by the present proposal, is brought out by comparing the theoretical value with the experimental observation in a specific case.

Item Type:Article
Source:Copyright of this article belongs to Aeronautical Society of India.
ID Code:93865
Deposited On:29 Jun 2012 08:40
Last Modified:19 May 2016 06:50

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