|
Titre :
|
A mechanistic model for heat transfer from a wall to a fluid
|
|
Auteurs :
|
G. Hetsroni ;
L. Yarin ;
D. Kaftori
|
|
Type de document :
|
article/chapitre/communication
|
|
Année de publication :
|
1996
|
|
Format :
|
p.1475-1478
|
|
Langues:
|
= Anglais
|
|
Catégories :
|
SCIENCES FONDAMENTALES ET APPLIQUEES
|
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Mots-clés:
|
MODELE
;
TRANSFERT DE CHALEUR
;
ECOULEMENT TURBULENT
;
COEFFICIENT DE TRANSFERT DE CHALEUR
;
PAROI
|
|
Résumé :
|
The mechanism of heat transfer from a wall to a fluid in a turbulent boundary layer is discussed. A simplified model of heat transfer in the near-wall region is proposed, taking into account bursting phenomenon.The effect of bursts on the rate of heat transfer from a solid wall to the fluid is estimated.
|
|
Source :
|
International journal of heat mass transfer, vol 39, n°7
|
