Large deflection analysis of the moderately thick general theta ply laminated plates on nonlinear elastic foundation with various boundary conditions |
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| Institution: | 1. Department of Civil Engineering, Indian Institute of Technology Hyderabad, Kandi, Sangareddy, Telangana, India;2. Department of Mechanical Engineering, Texas A&M University, College Station, Texas, USA;1. Venture Business Laboratory, Organization of Frontier Science and Innovation, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan;2. Department of Civil Engineering, Southern University, 739/A Mehedibag Road, Chittagong 4000, Bangladesh;3. Institute of Environmental Radioactivity, Fukushima University, 1 Kanayagawa, Fukushima City, Fukushima 960-1296, Japan;4. Institute of Science and Engineering, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan |
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| Abstract: | This paper presents a powerful method i.e. the kinetic Dynamic Relaxation for analyzing general theta ply laminated plates, resting on nonlinear elastic foundation with different boundary conditions. Comprehensive comparison and parametric studies prove accuracy and efficiency of the proposed approach with interesting specifications such as fully vector calculations, independency to configuration, situation and angle of plies so that general theta ply laminated plate with simultaneous coupling between membrane, bending and shear strains could be analyzed as simple as analyzing of symmetric cross ply plate. Moreover, the proposed technique could simply satisfy complicated boundary conditions such as free and movable edges. |
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| Keywords: | Kinetic Dynamic Relaxation Theta ply Laminated plates |
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