In the present paper a numerical solution of the Couette flow is presented. The considered channes displays a cavity, shortly after the inlet section, that enhances the vortex formation. The governing equations are written in a dimensionless form and solved by employing Comsol Multiphysics, a software package based on a Galerkin finite element procedure. Visualizations of vortex, for different values of the Reylonds number, are provided.

Numerical investigation of the Couette flow in a duct with an embedded cavity

Eugenia Rossi di Schio;GUIDOZZI, SIMONE
2017

Abstract

In the present paper a numerical solution of the Couette flow is presented. The considered channes displays a cavity, shortly after the inlet section, that enhances the vortex formation. The governing equations are written in a dimensionless form and solved by employing Comsol Multiphysics, a software package based on a Galerkin finite element procedure. Visualizations of vortex, for different values of the Reylonds number, are provided.
INTERNATIONAL JOURNAL OF MATHEMATICAL MODELS AND METHODS IN APPLIED SCIENCES
Eugenia Rossi di Schio; Simone Guidozzi
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11585/629033
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