VIBRATION OF MINDLIN PLATES SYMMETRICALLY COLUMN-SUPPORTED AT 4 POINTS

Authors
AKSU G
Citation
G. Aksu, VIBRATION OF MINDLIN PLATES SYMMETRICALLY COLUMN-SUPPORTED AT 4 POINTS, Computers & structures, 48(6), 1993, pp. 1163-1166
Citations number
6
Categorie Soggetti
Computer Sciences","Computer Application, Chemistry & Engineering",Engineering,"Computer Applications & Cybernetics
Journal title
Computers & structures → ACNP
ISSN journal
00457949
Volume
48
Issue
6
Year of publication
1993
Pages
1163 - 1166
Database
ISI
SICI code
0045-7949(1993)48:6<1163:VOMPSC>2.0.ZU;2-B
Abstract
This paper deals with the free vibration characteristics of Mindlin pl ates that are symmetrically column-supported at four points. The finit e difference technique, based on the energy approach, is used. The fir st lowest four natural frequency parameters are determined for various values of the finite area of the column supports. Detailed results ar e given for various values of relative thickness ratio and the effects of transverse shear deformation and rotary inertia are examined.