Layerwise finite element approach for the bending analysis of Bi-Directional functionally graded layered plates

Journal of Applied Research on Industrial Engineering

article

Mazahreh, Laith O.¹  Abu-Alshaikh, Ibrahim Mousa² 

[1] Oil and Natural Gas Directorate, Ministry of Energy and Mineral Resources, Amman, Jordan. Department of Mechanical Engineering, Faculty of Engineering, University of Jordan;Department of Mechanical Engineering, University of Jordan

关键词: Two-dimensional functionally graded materials;    Bending;    Plates;    Higher-order;    Layerwise;    Finite element;   

DOI  :  10.22105/jarie.2021.275976.1269

学科分类：外科医学

来源: Ayandegan Institute of Higher Education

【 摘 要 】

In this paper, layerwise finite element analysis for the bending behavior of two-dimensional functionally graded layered plates with different boundary conditions is presented. The plates consist of three layers; a functionally graded layer embedded between ceramic and metal isotropic layers. The layerwise approach is based on the third-order shear deformation theory for the middle layer, while the first-order shear deformation theory is used for both the upper and lower isotropic layers. A quadrilateral 8-noded element with 13-degrees of freedom per node is used for this purpose. The present results show very good agreements with the published results for similar problems in literature solved by other methods of plates consist of either single or layered functionally graded plates.

【 授权许可】

CC BY