Affiliation:
1. Department of Mechanical Engineering, Madan Mohan Malaviya University of Technology, Gorakhpur 273010, India
Abstract
This study aims to explore the buckling behavior of rectangular plate with angle-ply overlay under thermal and mechanical loadings using meshless method. The governing differential equations (GDEs) of the plate are based on a new higher-order shear deformation theory (HSDT) and are discretized using polynomial radial basis function (RBF) to cast a set of equations simultaneously. A code is developed for the solution in MATLAB (2019). Uniform temperature differences and mechanical loads are the cause of in-plane loads. Convergence study has been conducted to check the current formulation’s soundness. The accuracy of the contemporary theory and formulation is validated with the published results. A parametric investigation is conducted for buckling behavior under the span-to-thickness ratio, lamination scheme, effect of the number of layers and effect of length-to-width ratio.
Publisher
World Scientific Pub Co Pte Lt
Subject
Computer Science Applications,Mechanics of Materials,General Materials Science,Modeling and Simulation,Numerical Analysis
Cited by
2 articles.
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