Unsteady Turbulent Flow Modelling and Applications - Couverture souple

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Roos Launchbury, David Roos

 
9783658119119: Unsteady Turbulent Flow Modelling and Applications
Couverture souple
ISBN 10 : 365811911X ISBN 13 : 9783658119119
Editeur : Springer Vieweg, 2016

Synopsis

The master thesis of David Roos Launchbury deals with the implementation and validation of a numerical solver for incompressible large eddy simulation (LES) with heat transfer in OpenFOAM. Academic and industrial cases, ranging from flow between parallel plates to film cooling, are investigated utilising existing and newly-implemented turbulence models. Simulations using no turbulence models, i.e. under-resolved DNS (UDNS) simulations, are performed for comparison. Very good results are obtained in all cases with variations among the individual models, with the UDNS simulations performing surprisingly well. The study shows that the developed software is able to simulate complex cases reliably and accurately.

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À propos de l?auteur

David Roos Launchbury finished his Master's Degree in Mechanical Engineering in Horw, Switzerland, and is currently working as research associate at Lucerne University of Applied Sciences and Arts - Engineering and Architecture.

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Éditeur
Springer Vieweg
Date d'édition
2016
Langue
anglais
ISBN 10 
365811911X
ISBN 13 
9783658119119
Reliure
Broché
Numéro d'édition
1
Nombre de pages
100
Coordonnées du fabricant
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