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Experimental determination of the natural frequencies of complex-shaped shells.

Authors :
Anik'ev, I.
Mikhailova, M.
Sushchenko, E.
Source :
International Applied Mechanics. Nov2011, Vol. 47 Issue 5, p554-559. 6p.
Publication Year :
2011

Abstract

The natural frequencies of a complex-shaped thin elastic shell under loading of two types that cause nonstationary vibrations are experimentally determined. The strains in the shell are recorded with piezoelectric strain gages, followed by the Fourier analysis of the oscillograms [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
10637095
Volume :
47
Issue :
5
Database :
Academic Search Index
Journal :
International Applied Mechanics
Publication Type :
Academic Journal
Accession number :
67509260
Full Text :
https://doi.org/10.1007/s10778-011-0477-7