Titre :
|
Large eddy simulations of the flow in a three-dimensional ventilated room
|
Auteurs :
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L. Davidson ;
P. Nielsen ;
5th international conference on air distribution in rooms, ROOMVENT'96, vol 2, Yokohama JAP, 17-19 july 1996 (1996; JAP)
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Type de document :
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article/chapitre/communication
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Année de publication :
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1996
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Format :
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p.161-168
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Langues:
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= Anglais
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Catégories :
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THERMIQUE THERMODYNAMIQUE
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Mots-clés:
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VENTILATION
;
SIMULATION
;
MODELE
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Résumé :
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A finite volume method is used with a collocated grid arrangement. The momentum equations are solved with an explicit method using central differencing for all terms. The pressure is obtained from a Poisson equation, which is solved with a conjugate gradient method. For the discretization in time we use the Adam-Bashfourth scheme, which is second-order accurate.
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