Buckling analysis of functionally graded porous variable thickness plates resting on Pasternak foundation using ES-MITC3
Truong Thanh Nguyen,
Truong Son Le,
Trung Thanh Tran
et al.
Abstract:The main goal of this study is to further expand the ES-MITC3 for analyzing the buckling characteristics of functionally graded porous (FGP) variable thickness (VT) plates with sinusoidal porous distribution. The ES-MITC3 was developed to improve the accuracy of classical triangular elements (Q3) and overcome the locking phenomenon while still ensuring flexibility in discretizing the structural domain of the Q3. The first-order shear deformation theory (FSDT) in combination with ES-MITC3 is used due to its sim… Show more
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