FREE VIBRATION OF THICK RECTANGULAR ORTHOTROPIC PLATES WITH CLAMPED EDGES- USING ASYMPTOTIC ANALYSIS OF INFINITE SYSTEMS

2021 ◽  
pp. 116209
Author(s):  
S.O. Papkov ◽  
J.R. Banerjee
Keyword(s):  
Free Vibration ◽  
Asymptotic Analysis ◽  
Orthotropic Plates ◽  
Infinite Systems ◽  
Clamped Edges

Large Amplitude Free Vibration of Shallow Spherical Shell on a Pasternak Foundation

1993 ◽  
Vol 115 (1) ◽  
pp. 70-74 ◽  
Author(s):  
D. N. Paliwal ◽  
V. Bhalla
Keyword(s):  
Free Vibration ◽  
Spherical Shell ◽  
Large Amplitude ◽  
Free Vibrations ◽  
Numerical Results ◽  
Shallow Spherical Shell ◽  
Pasternak Foundation ◽  
New Approach ◽  
Foundation Parameters ◽  
Clamped Edges

Large amplitude free vibrations of a clamped shallow spherical shell on a Pasternak foundation are studied using a new approach by Banerjee, Datta, and Sinharay. Numerical results are obtained for movable as well as immovable clamped edges. The effects of geometric, material, and foundation parameters on relation between nondimensional frequency and amplitude have been investigated and plotted.

Free vibration solution for clamped orthotropic plates using Lagrangian multiplier technique

AIAA Journal ◽  
1987 ◽  
Vol 25 (1) ◽  
pp. 146-151 ◽  
Author(s):  
R. L. Ramkumar ◽  
P. C. Chen ◽  
W. J. Sanders
Keyword(s):  
Free Vibration ◽  
Lagrangian Multiplier ◽  
Orthotropic Plates
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