Add to ORKGt stiff linear s and use o ix is hs ’ FO te elem often distorted in adaptively regenerated meshes Lee and Hobbs This technical note presents a calculation procedure by which dure of derivation. For a four-node quadrilateral element shown in Fig. 1, the the ASCE Managing Editor. The manuscript for this technical note was submitted for review and possible publication on June 21, 2004; approved on April 27, 2006. This technical note is part of the Journal of Engi-Jacobian matrix J for the isoparametric mapping between global and natural coordinate systems can be expressed as neering Mechanics, Vol. 132, No. 12, December 1, 2006. ©ASCE, ISS
A three-dimensional beam element is derived based on the principle of stationary total potential ene...
Today finite element method is a well established tool in engineering analysis and design. Though th...
Stress and displacement analysis of structures of revolution under axisymmetric loading is of consid...
The superconvergent patch recovery (SPR) with bilinear interpolation functions usually gives good va...
The predictive capability of conventional iso-parametric finite-elements deteriorates with mesh dist...
The performance of the classical isoparametric finite elements generally deteriorates when the finit...
In the adaptive finite element method, the solution of a p.d.e. is approximated from finer and finer...
In the nonlinear analysis of elastic structures, the displacement increments generated at each incre...
A four-node, quadrilateral smoothing element is developed based upon a penalized-discrete-least-squa...
Abstract. The coordinate transformation for quadrilateral isoparametric elements is well-defined in ...
When compared with advanced triangle formulations (e.g. Allman triangle and Arnold MINI), specially ...
Now for the analysis mode of deformation of the majority shell of constructions of a building and ma...
Parametric finite elements can lose their performance when distortions of the element geometry arise...
Summary. A modication is proposed to the equations of linear elasticity as used to deform Euler and ...
An 8-node quadrilateral plane element US-QUAD8 is developed for linear isotropic hardening material ...
A three-dimensional beam element is derived based on the principle of stationary total potential ene...
Today finite element method is a well established tool in engineering analysis and design. Though th...
Stress and displacement analysis of structures of revolution under axisymmetric loading is of consid...
The superconvergent patch recovery (SPR) with bilinear interpolation functions usually gives good va...
The predictive capability of conventional iso-parametric finite-elements deteriorates with mesh dist...
The performance of the classical isoparametric finite elements generally deteriorates when the finit...
In the adaptive finite element method, the solution of a p.d.e. is approximated from finer and finer...
In the nonlinear analysis of elastic structures, the displacement increments generated at each incre...
A four-node, quadrilateral smoothing element is developed based upon a penalized-discrete-least-squa...
Abstract. The coordinate transformation for quadrilateral isoparametric elements is well-defined in ...
When compared with advanced triangle formulations (e.g. Allman triangle and Arnold MINI), specially ...
Now for the analysis mode of deformation of the majority shell of constructions of a building and ma...
Parametric finite elements can lose their performance when distortions of the element geometry arise...
Summary. A modication is proposed to the equations of linear elasticity as used to deform Euler and ...
An 8-node quadrilateral plane element US-QUAD8 is developed for linear isotropic hardening material ...
A three-dimensional beam element is derived based on the principle of stationary total potential ene...
Today finite element method is a well established tool in engineering analysis and design. Though th...
Stress and displacement analysis of structures of revolution under axisymmetric loading is of consid...