Found 28 Documents (Results 1–28)
Extending CAS elements to remove shear and membrane locking from quadratic NURBS-based discretizations of linear plane Timoshenko rods. (English) Zbl 1542.74074
Snapthrough response of doubly curved laminated shells for pressure sensing applications. (English) Zbl 1527.74052
Hellinger-Reissner principle based stress-displacement formulation for three-dimensional isogeometric analysis in linear elasticity. (English) Zbl 1507.74533
Galerkin formulations of isogeometric shell analysis: alleviating locking with Greville quadratures and higher-order elements. (English) Zbl 1506.74463
An isogeometric Reissner-Mindlin shell element based on Bézier dual basis functions: overcoming locking and improved coarse mesh accuracy. (English) Zbl 1506.74195
Low-order locking-free mixed finite element formulation with approximation of the minors of the deformation gradient. (English) Zbl 07864313
Modeling geometrically nonlinear large deformation behaviors of matrix cracked hybrid composite deep shells containing CNTRC layers. (English) Zbl 1441.74214
A scaled boundary finite element method for static and dynamic analyses of cylindrical shells. (English) Zbl 1404.74186
Assumed natural strain and stabilized quadrilateral Lobatto spectral elements for \(\mathrm{C}^0\) plate/shell analysis. (English) Zbl 07867105
A new component mode synthesis for dynamic mixed thin plate finite element models. (English) Zbl 1346.74167
Various double component mode synthesis and sub-structuring methods for dynamic mixed FEM. (English) Zbl 1406.74630
A family of ANS four-node exact geometry shell elements in general convected curvilinear coordinates. (English) Zbl 1202.74174
The application of geometrically exact shell elements to B-spline surfaces. (English) Zbl 1067.74585
Higher-order shell elements based on a Cosserat model, and their use in the topology design of structures. (English) Zbl 1096.74520
Generalized mixed variational principles and solutions of ill-conditioned problems in computational mechanics. II: Shear locking. (English) Zbl 1055.74563
Extension of the “solid-shell” concept for application to large elastic and large elastoplastic deformations. (English) Zbl 1048.74041
A functional for shells of arbitrary geometry and a mixed finite element method for parabolic and circular cylindrical shells. (English) Zbl 0980.74039
Automatic adaptive refinement for shell analysis using nine-node assumed strain element. (English) Zbl 0922.73063
Reviewer: Batmanathan D.Reddy (Rondebosch)
A small strain, moderately large deflection finite element beam model with cross-sectional warping effect. (English) Zbl 0718.73087
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