000125614 001__ 125614
000125614 005__ 20190812205230.0
000125614 037__ $$aCONF
000125614 245__ $$aSimulation des Grandes Echelles d’écoulements turbulents compressibles dans des conduits courbes: étude des transferts thermiques
000125614 260__ $$c2005$$aTroyes
000125614 269__ $$a2005
000125614 336__ $$aConference Papers
000125614 520__ $$aLarge eddy simulations of three-dimensional turbulent compressible flows in curved duct of rectangular crosssection are presented. Strong secondary flows and turbulent structures are the typical features of this type of flow : these are responsible for most of the heat and mass transfer within the duct. Our goal is here to investigate the influence of the duct aspect ratio on the flow development. The results show that this parameter modifies the flow structures in terms of intensity and localisation. Thus it significantly influences the heat transfers when a higher temperature is imposed on the duct convex wall.
000125614 6531_ $$aTurbulence
000125614 6531_ $$aHeat Transfer
000125614 6531_ $$alarge Eddy Simulation
000125614 700__ $$0243094$$g171834$$aMünch, Cécile
000125614 700__ $$aMétais, Olivier
000125614 7112_ $$d2005$$cTroyes$$a17eme Congrés Francais de Mécanique
000125614 773__ $$t17eme Congrés Francais de Mécanique
000125614 8564_ $$zURL
000125614 8564_ $$zn/a$$uhttps://infoscience.epfl.ch/record/125614/files/cfm_2005.pdf$$s318304
000125614 909C0 $$xU10309$$pLMH$$0252135
000125614 909CO $$ooai:infoscience.tind.io:125614$$qGLOBAL_SET$$pconf$$pSTI
000125614 937__ $$aLMH-CONF-2008-020
000125614 973__ $$rREVIEWED$$sPUBLISHED$$aOTHER
000125614 980__ $$aCONF