Numerical simulation of generalized Newtonian fluids flow in bypass geometry

Keslerová, Radka, Řezníček, Hynek, and Padělek, Tomáš. "Numerical simulation of generalized Newtonian fluids flow in bypass geometry." Programs and Algorithms of Numerical Mathematics. Prague: Institute of Mathematics CAS, 2019. 63-70. <http://eudml.org/doc/294927>.

@inProceedings{Keslerová2019,
abstract = {The aim of this work is to present numerical results of non-Newtonian fluid flow in a model of bypass. Different angle of a connection between narrowed channel and the bypass graft is considered. Several rheology viscosity models were used for the non-Newtonian fluid, namely the modified Cross model and the Carreau-Yasuda model. The results of non-Newtonian fluid flow are compared to the results of Newtonian fluid. The fundamental system of equations is the generalized system of Navier-Stokes equations for incompressible laminar flow. Generalized Newtonian fluids flow in the bypass is numerically simulated by using an open source CFD tool, OpenFOAM.},
author = {Keslerová, Radka, Řezníček, Hynek, Padělek, Tomáš},
booktitle = {Programs and Algorithms of Numerical Mathematics},
keywords = {generalized Newtonian fluids; Navier-Stokes equations; OpenFOAM; bypass},
location = {Prague},
pages = {63-70},
publisher = {Institute of Mathematics CAS},
title = {Numerical simulation of generalized Newtonian fluids flow in bypass geometry},
url = {http://eudml.org/doc/294927},
year = {2019},
}

TY - CLSWK
AU - Keslerová, Radka
AU - Řezníček, Hynek
AU - Padělek, Tomáš
TI - Numerical simulation of generalized Newtonian fluids flow in bypass geometry
T2 - Programs and Algorithms of Numerical Mathematics
PY - 2019
CY - Prague
PB - Institute of Mathematics CAS
SP - 63
EP - 70
AB - The aim of this work is to present numerical results of non-Newtonian fluid flow in a model of bypass. Different angle of a connection between narrowed channel and the bypass graft is considered. Several rheology viscosity models were used for the non-Newtonian fluid, namely the modified Cross model and the Carreau-Yasuda model. The results of non-Newtonian fluid flow are compared to the results of Newtonian fluid. The fundamental system of equations is the generalized system of Navier-Stokes equations for incompressible laminar flow. Generalized Newtonian fluids flow in the bypass is numerically simulated by using an open source CFD tool, OpenFOAM.
KW - generalized Newtonian fluids; Navier-Stokes equations; OpenFOAM; bypass
UR - http://eudml.org/doc/294927
ER -