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On a moving mesh method applied to the shallow water equations
The moving mesh method is applied to the numerical solution of the shallow water equations. The original numerical flux of the Vijayasundaram type is used in the finite volume method. The mesh adaptation p...
BK - Mechanika tekutin
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
A Vertex Quality Parameter Moving Mesh Method
A moving mesh method is proposed for the multidimensional inviscid transonic gas flow governed by the nonstationary Euler equations. An anisotropic mesh adaptation strategy is employed in the framework of the time ...
BK - Mechanika tekutin
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
A Second Order Space-Time Residual Distribution Method for Solving Compressible Flow on Moving Meshes
This article extends multidimensionally upwind space-time residual distribution method of Mezine and Abgrall for computations on moving meshes. The scheme is second order accurate and positive on moving meshes<...
BK - Mechanika tekutin
- 2005 •
- A
Rok uplatnění
A - Audiovizuální tvorba
Smoothing techniques in moving mesh methods
are considered. Problem discretization is based on the classical methods of lines. Moving mesh partial differential equations (MMPDEs), which were introduced by Huang, are used togenerate adaptive moving meshe...
BK - Mechanika tekutin
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Adaptive Finite Volume Approximation of the Shallow Water Equations
The moving mesh method is applied to the numerical solution of the shallow water equations. The original numerical flux of the Vijayasundaram type is used in the finite volume method. The mesh adaptation p...
BK - Mechanika tekutin
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
ADAPTIVE MESH SIMULATIONS OF IONIC SYSTEMS IN MICROCAPILLARIES BASED ON THE ESTIMATION OF TRANSPORT TIMES
We present results of testing an empirical algorithm of mesh adaptation separated components and large moving gradients. The algorithm combines newly developed proceduresof r-refinement and standard FEMLAB procedures. The developed ...
CI - Průmyslová chemie a chemické inženýrství
- 2006 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Conservative remapping and ALE methods for plasma physics
Arbitrary Lagrangian-Eulerian (ALE) method overcomes troubles with Lagrangian moving mesh distortion by mesh smoothing and conservative remapping from the old mesh area method is presented. 2D ALE...
BA - Obecná matematika
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Interaction of a Channel Flow and Moving Bodies
In this paper the interaction of viscous incompressible fluid flow in channel with an moving obstacle is addressed. The fluid is numerically approximated with the aid of finite element method, stabilized and the Arbitrary Lagrangian...
BA - Obecná matematika
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical Simulation of Viscous Flow in Channels with Moving Walls
In this paper the viscous incompressible fluid flow in a moving channel is addressed. The fluid is numerically approximated with the aid of finite element method, stabilized and the Arbitrary Lagrangian Eulerian method is u...
BK - Mechanika tekutin
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
On the Finite Element Solution of Viscous Incompressible Flow in Channels with Moving Walls
In this paper the viscous incompressible fluid flow in a moving channel is addressed. The fluid is numerically approximated with the aid of finite element method, stabilized and the Arbitrary Lagrangian Eulerian method is u...
BK - Mechanika tekutin
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
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