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Stress concentration on the contour of a plate opening: analytical, numerical and experimental approach
(Polish Society of Theoretical and Allied Mechanics, 2013)
The objective of the paper is to analyze the stress concentration factor (SCF) in the corner of a rectangular plate opening with small radii of curvature and various methods for its derivation. Besides the finite element ...
Free vibration and buckling analysis of higher order laminated composite plates using the isogeometric approach
(Polish Society of Theoretical and Allied Mechanics, 2015)
This research paper presents a higher order isogeometric laminated composite plate finite element formulation. The isogeometric formulation is based on NURBS (non-uniform rational B-splines) basis functions of varying ...