BUCKLING ANALYSIS OF TWO-DIRECTIONAL FUNCTIONALLY GRADED SANDWICH PLATES BASED ON A QUASI-3D SHEAR DEFORMATION Q4 ELEMENT
نویسندگان
چکیده
منابع مشابه
[Article] Static, free vibration and buckling analysis of isotropic and sandwich functionally graded plates using a quasi-3D higher-order shear deformation theory and a meshless technique
In this paper the authors derive a higher-order shear deformation theory for modelling functionally graded plates accounting for extensibility in the thickness direction. The explicit governing equations and boundary conditions are obtained using the principle of virtual displacements under Carrera’s Unified Formulation and then interpolated by collocation with radial basis functions. The effic...
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ژورنال
عنوان ژورنال: Vietnam Journal of Science and Technology
سال: 2020
ISSN: 2525-2518,2525-2518
DOI: 10.15625/2525-2518/57/6a/14110