Filters
Numerical scheme for simulation of transient flows of non-Newtonian fluids characterised by a non-monotone relation between the symmetric part of the velocity gradient and the Cauchy stress tensor
We propose a numerical scheme for simulation of transient flows of incompressible non-Newtonian fluids characterised by a non-monotone relation between the symmetric part of the velocity gradient (shear rate) and t...
Applied mathematics
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Software NONBLADETURBINELAM, v. 1.0
Software solves 3D Navier-Stokes equations for axis-symmetrical flow through non-blade machines. It uses Finite Volume Method with higher order scheme with Van Albada limiter. The pressure is preffered as boundary condition...
JU - Aeronautika, aerodynamika, letadla
- 2007 •
- X
Rok uplatnění
X - Nezařazeno
Stationary Numerical Computation of Airflow in Channel with Low Mach Numbers
unsymmetricflow which occurs behind the narrowest part of the channel that is axis-symmetric and covered with symmetric mesh. Also exclude that the unsymmetric flow is causedThis study deals with a numerical solution of a ...
BK - Mechanika tekutin
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Software NONBLADETURBINETUR, v. 1.0
Software solves 3D Navier-Stokes equations with k-? turbulence model for axis-symmetrical flow through non-blade machines. It uses Finite Volume Method with higher order scheme with Van Albada limiter. The pressure is preff...
JU - Aeronautika, aerodynamika, letadla
- 2007 •
- X
Rok uplatnění
X - Nezařazeno
Possibilities of flow visualisation in metallurgical vessel models
This paper present possibilities visualisation fluid flow in the anything metallurgical model, especially those, which with using on the steel continuous casting (non-symmetric tundish, mould)....
JG - Hutnictví, kovové materiály
- 1999 •
- D
Rok uplatnění
D - Stať ve sborníku
Symmetry of turbulent characteristics inside urban intersection
. The asymmetry of concentration field inside the symmetrical model is often caused by two causes: inappropriate inlet conditions or non-symmetric set-up of model. The project has carried out the flow measurements ...
DG - Vědy o atmosféře, meteorologie
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical simulation of unsteady compressible flows in vocal tract model
that some numerical results of viscous flow in a symmetric grid and scheme can be non-symmetrical, depending on the geometry and Reynolds number.The unsteadiness of the flow is caused by a prescribed peri...
BI - Akustika a kmity
- 2010 •
- O
Rok uplatnění
O - Ostatní výsledky
IDENTIF-POWER-LOW
Based on the assumption of axially symmetric laminar flow, the developed program module enables to identify parameters of the power law model using experimentally measured values of flow rate and pressure gradients. The cod...
BK - Mechanika tekutin
- 2014 •
- R
Rok uplatnění
R - Software
A treatise on numerical computation of non-stationary laminar compressible flow
technique is tested on the laminar computation of subsonic flow through a 2D test channel with two symmetrical DCA8% profiles and on the laminar computation of transonic flow through a 2D test cascade of symmetrical
BK - Mechanika tekutin
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Modelling of non-Newtonian fluids
The problem of the non-Newtonian fluid flow is solved. The basic equations are derived based on the Newtonian-fluid flow but using special constitutive equation).The algorithm is tested on a simple axial-symmetric ...
BK - Mechanika tekutin
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
- 1 - 10 out of 123 843