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Assembling of Elementary Hexahedrons in 3D Finite Element Method
In this paper, some useful facts about modelling microwave structures using finite element method (FEM) in 3D space are presented. Particularly, using five- and six-element hexahedrons for building orthogonal struc...
JA - Elektronika a optoelektronika, elektrotechnika
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Some algorithms aspects of higher-order finite element schemes in multidimensions.
The higher-order finite element discretization has some nontrivial aspects in 1D and, esperially, 2D and 3D. These phenomena are described in the paper....
BA - Obecná matematika
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Comparison of Hexahedron Superelement Decompositions in 3D Finite Element Method
In this paper, some useful facts about modelling microwave structures using finite element method (FEM) in 3D space are presented. Particularly, using five- and six-element hexahedron superelements for building ort...
JA - Elektronika a optoelektronika, elektrotechnika
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Variational crimes in a finite element discretization of 3D stokes equations with nonstandard boundary conditions
Variational crimes in a finite element discretization of 3D Stokes equations with nonstandard boundary conditions...
BA - Obecná matematika
- 1999 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Mixed finite element approximation of 3D contact problems with given friction:error analysis and numerical realization
Optimal error estimates for the mixed finite element formulation of 3D contact problems with given friction are derived.
BA - Obecná matematika
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Numerical Analysis of Airflow in Human Vocal Folds Using Finite Element and Finite Volume Method
The paper compares two approaches for solution of the unsteady airflow in human vocal folds: a 2D finite element model (with optional vocal fold oscillation) and a 3D finite volume computation (with optional turbul...
BI - Akustika a kmity
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical analysis of airflow in human vocal folds using Finite Element and Finite Volume Method
The paper compares two approaches for solution of the unsteady airflow in human vocal folds: a 2D finite element model (with optional vocal fold oscillation) and a 3D finite volume computation (with optional turbul...
BI - Akustika a kmity
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical integration in the discontinuous Galerkin method for nonlinear convection-diffusion problems in 3D
Some aspects of numerical integration in the discontinuous Galerkin finite element method for nonlinear problems in 3D are studied....
BA - Obecná matematika
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical integration in the DGFEM for 3D nonlinear convection-diffusion problems on nonconforming meshes
The effect of numerical integration in a discontinuous Galerkin finite element method for a nonstationary nonlinear convection-diffusion problem in 3D is studied....
BA - Obecná matematika
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Possibility of ANSYS Program System Modification
The article decribes the procedure of new finite elements implemantation finite elements USER102 and USER103, which are successfully incorporated into the ANSYS element library. The finite ele...
JM - Inženýrské stavitelství
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
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