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Fundamental frequencies of polar orthotropic annular plates with sectorial cutouts

โœ Scribed by H.P. Lee


Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
333 KB
Volume
21
Category
Article
ISSN
0263-8223

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๐Ÿ“œ SIMILAR VOLUMES


Estimation of higher natural frequencies
โœ G.K. Ramaiah; K. Vijayakumar ๐Ÿ“‚ Article ๐Ÿ“… 1974 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 674 KB

A method based on an assumption that the radial bending moment is zero at a nodal circle is shown to yield accurate estimates of natural frequencies correspon'ding to higher modes of transversely vibrating polar orthotropic annular plates for various combinations of clamped, simply supported and fre