TY  - JOUR
T1  - Vibration Analysis of Elastically Supported Plates using
Differential Quadrature Techniques
AU - Ragb, Ola AU - Matbuly, M.S. 
JO  - Journal of Engineering and Applied Sciences
VL  - 15
IS  - 7
SP  - 1780
EP  - 1789
PY  - 2020
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2020.1780.1789
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2020.1780.1789
KW  - Composite
KW  -vibration
KW  -elastic foundation
KW  -sinc
KW  -discrete singular convolution
KW  -differential
quadrature
AB  - Different schemes are examined for vibration analysis of elastically supported composite plate
problems. Formulation of the problem is based on a first order transverse shear theory. Investigations are made
over Winkler-Pasternak foundation model. Examined schemes are based on polynomial sinc discrete singular
convolution differential quadrature methods. Numerical analysis is implemented to explore influence of
different computational characteristics on convergence and accuracy of the obtained results. Further, a
parametric study is introduced to investigate the influence of elastic and geometric characteristics of the
vibrated plate on results.
ER  -