Experimental analysis of pressure drops and heat transfer coefficient during upward two-phase flow of R-134a/R-245fa mixture in an offset-strip finned passage

Ines Ben El Mekki (1) , Marine Andrich (2) , Marc Wagner (1) , Florine Giraud (3) , Brice Tremeac (3) , Pascal Tobaly (3)

1 Campus Innovation Paris - Air Liquide Santé International [Jouy-en-Josas, France]
2 CRCD - Centre de Recherche Claude Delorme [Jouy-en-Josas]
3 Lafset - Laboratoire du froid et des systèmes énergétiques et thermiques

Domaines: Ingénierie de l'environnement; Thermique [physics.class-ph]; Génie des procédés

Ines Ben El Mekki, Marine Andrich, Marc Wagner, Florine Giraud, Brice Tremeac, et al.. Experimental analysis of pressure drops and heat transfer coefficient during upward two-phase flow of R-134a/R-245fa mixture in an offset-strip finned passage. International Journal of Heat and Mass Transfer, 2022, 190, pp.122779. ⟨10.1016/j.ijheatmasstransfer.2022.122779⟩. ⟨hal-03696285⟩