NURBS-based isogeometric formulation for linear and nonlinear buckling analysis of laminated composite plates using constrained and unconstrained TSDTs
Two isogeometric plate models employing Reddy's third-order shear deformation theory
(TSDT) and unconstrained third-order shear deformation theory (UTSDT) are presented and …
(TSDT) and unconstrained third-order shear deformation theory (UTSDT) are presented and …
Forming quality and residual stress analysis of Al2024-T351 perforated sheets with laser annulus and strip peening
H Liu, H Yang, Z Tong, W Zhou, X Ren - Optics & Laser Technology, 2024 - Elsevier
Laser peen forming (LPF) is a precision forming technique that uses nanosecond pulsed
laser-induced shock waves to bend, shape, align, and restore components with remarkable …
laser-induced shock waves to bend, shape, align, and restore components with remarkable …
Predicting buckling loads of perforated rectangular isotropic panels using Gene Expression Programming and Artificial Neural Network
H Al Qablan, T Al-Qablan - Mechanics Based Design of Structures …, 2024 - Taylor & Francis
This study aims to develop semi-empirical formulas for foretelling the buckling loads of
clamped and simply supported rectangular isotropic panels with central circular perforation …
clamped and simply supported rectangular isotropic panels with central circular perforation …
[PDF][PDF] Comprehensive investigation of buckling behavior of plates considering effects of holes
A comprehensive study was provided to investigate the buckling behavior of the steel plates
with and without through-thickness holes subjected to uniaxial compression using ABAQUS …
with and without through-thickness holes subjected to uniaxial compression using ABAQUS …
An analytical solution for buckling of plates with circular cutout subjected to non-uniform in-plane loading
This paper investigates the buckling of isotropic plates with circular cutout subjected to non-
uniform in-plane loading. The buckling load is calculated in two steps. In the first step, the …
uniform in-plane loading. The buckling load is calculated in two steps. In the first step, the …
A unified buckling formulation for linear and nonlinear analysis of laminated plates using penalty based C0 FEM-HSDT model
In this paper, the effect of pre-buckling boundary conditions and the type of nonlinearity for
stress stiffening used in different linear and nonlinear buckling approaches is studied for …
stress stiffening used in different linear and nonlinear buckling approaches is studied for …
Optimal design of uniaxially compressed perforated rectangular plate for maximum buckling load
P Jana - Thin-Walled Structures, 2016 - Elsevier
In this paper, the problem of linear elastic buckling of a simply supported rectangular plate,
with a single circular cutout, subjected to uniform uniaxial edge compression is considered …
with a single circular cutout, subjected to uniform uniaxial edge compression is considered …
Free vibration and buckling analysis of thin plates subjected to high gradients stresses using the combination of finite strip and boundary element methods
L Najarzadeh, B Movahedian, M Azhari - Thin-Walled Structures, 2018 - Elsevier
Free vibration and buckling analysis of thin plates under arbitrary loading is investigated
taking the advantages of both boundary element and finite strip methods. In the first step, the …
taking the advantages of both boundary element and finite strip methods. In the first step, the …
[HTML][HTML] Influence of flanged-cutout on the buckling behaviors of square plate under uniaxial compression
W Wang, H Ning, H Wei, Q Mei, L Xu - AIP Advances, 2023 - pubs.aip.org
Cutouts are commonly found in aerospace, ships, and marine structures, which have a great
influence on mechanical properties such as stress concentration, natural frequency, and …
influence on mechanical properties such as stress concentration, natural frequency, and …
Axial buckling of perforated plates reinforced with strips and middle tubes
Global buckling of perforated plates reinforced with circumferential strip or short tube is
investigated. Effects of the hole radius, width of the strip, thickness and radius of the tube …
investigated. Effects of the hole radius, width of the strip, thickness and radius of the tube …