ISOGEOMETRIC SIMULATION FOR BUCKLING, FREE AND FORCED VIBRATION OF ORTHOTROPIC PLATES-Reference-Cited by-同舟云学术

ISOGEOMETRIC SIMULATION FOR BUCKLING, FREE AND FORCED VIBRATION OF ORTHOTROPIC PLATES

Published:2013-06 Issue:02 Volume:05 Page:1350017
ISSN:1758-8251
Container-title:International Journal of Applied Mechanics
language:en
Short-container-title:Int. J. Appl. Mechanics

Author:

VALIZADEH N.¹,BUI T. Q.²,VU V. T.³,THAI H. T.⁴,NGUYEN M. N.⁵

Affiliation:

1. Institute of Structural Mechanics, Bauhaus-University Weimar, Weimar, Germany

2. Department of Civil Engineering, University of Siegen, Paul-Bonatz Str. 9-11, 57076, Siegen, Germany

3. Faculty of Civil Engineering, Ho Chi Minh City University of Architecture, HCMC, Vietnam

4. Department of Civil and Environmental Engineering, Hanyang University, Seoul, Republic of Korea

5. Institute of Structural Mechanics, Ruhr University Bochum, Bochum, Germany

Abstract

Buckling, free and forced vibration analyses of orthotropic plates are studied numerically using Isogeometric analysis. The present formulation is based on the classical plate theory (CPT) while the NURBS basis function is employed for both the parametrization of the geometry and the approximation of plate deflection. An efficient and easy-to-implement technique is used for imposing the essential boundary conditions. Numerical examples for free and forced vibration and buckling of orthotropic plates with different boundary conditions and configurations are considered. The numerical results are compared with other existing solutions to show the efficiency and accuracy of the proposed approach for such problems.

Publisher

World Scientific Pub Co Pte Lt

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.worldscientific.com/doi/pdf/10.1142/S1758825113500178

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