S.K Jalali
School of Mechanical Engineering, College of Engineering, University of Tehran
[ 1 ] - Large Amplitude Vibration of Imperfect Shear Deformable Nano-Plates Using Non-local Theory
In this study, based on nonlocal differential constitutive relations of Eringen, the first order shear deformation theory of plates (FSDT) is reformulated for vibration of nano-plates considering the initial geometric imperfection. The dynamic analog of the von Kármán nonlinear strain-displacement relations is used to derive equations of motion for the nano-plate. When dealing with nonlineariti...
[ 2 ] - Elastic Buckling of Moderately Thick Homogeneous Circular Plates of Variable Thickness
In this study, the buckling response of homogeneous circular plates with variable thickness subjected to radial compression based on the first-order shear deformation plate theory in conjunction with von-Karman nonlinear strain-displacement relations is investigated. Furthermore, optimal thickness distribution over the plate with respect to buckling is presented. In order to determine the distr...
نویسندگان همکار