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Buckling analysis of thin-walled sections by semi-analytical Mindlin–Reissner finite strips: A treatment of drilling rotation problem
AbstractDrilling rotation problem may arise if the Mindlin–Reissner plate theory is adopted to develop the semi-analytical finite strip method for the analysis of thin-walled sections. Through the introduction of a fictitious in-plane shear strain in the standard deformation–displacement relation of the Mindlin–Reissner plate theory, a drilling rotation is added. This strategy is applied for 2-nodal, 3-nodal and 4-nodal line strips in dealing with buckling problems of thin-walled sections. Numerical results show the potential of the proposed technique.
Buckling analysis of thin-walled sections by semi-analytical Mindlin–Reissner finite strips: A treatment of drilling rotation problem
AbstractDrilling rotation problem may arise if the Mindlin–Reissner plate theory is adopted to develop the semi-analytical finite strip method for the analysis of thin-walled sections. Through the introduction of a fictitious in-plane shear strain in the standard deformation–displacement relation of the Mindlin–Reissner plate theory, a drilling rotation is added. This strategy is applied for 2-nodal, 3-nodal and 4-nodal line strips in dealing with buckling problems of thin-walled sections. Numerical results show the potential of the proposed technique.
Buckling analysis of thin-walled sections by semi-analytical Mindlin–Reissner finite strips: A treatment of drilling rotation problem
Bui, H.C. (author) / Rondal, J. (author)
Thin-Walled Structures ; 46 ; 646-652
2007-12-13
7 pages
Article (Journal)
Electronic Resource
English
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