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Influence of bimoment on the torsional and flexural-torsional elastic stability of thin-walled beams
(Elsevier Ltd, 2015)
This article studies the influence of the bimoment on the buckling of thin-walled beams with open cross section subjected to axial loading. In the case of torsional and torsional-flexural buckling of thin-walled Z-section ...
Geometric nonlinear analysis of prismatic shells using the semi-analytical finite strip method
(Elsevier Ltd, 2017)
The present study sheds light on geometric nonlinear static analysis of prismatic shells using the semi-analytical finite strip method. A new computational model, which includes a fully nonlinear compound strip with a ...
Free vibration study of sandwich plates using a family of novel shear deformable dynamic stiffness elements: limitations and comparison with the finite element solutions
(Elsevier Ltd, 2016)
In this paper, the dynamic stiffness matrix of a completely free rectangular multi-layer plate element based on Reddy's higher-order shear deformation theory is derived. The reduction of the proposed model to the first-order ...