Title :
Transfer of heat and mass in a laminar and turbulent humid air flow
Author :
Mezaache, El Hacene ; Daguenet, Michel
Author_Institution :
Inst. de Mecanique, Centre Univ. de Skikda, Algeria
Abstract :
The authors numerically study the evaporation in a turbulent and laminar humid air current water film running down in a laminar regime on an inclined plane plate. The flow equations of a liquid film and of humid air approached by the permanent boundary layers have properties of physical variables and the model of turbulence length of mixtures based on the algebraic formulation of the apparent viscosity is used. They compare their results with those of other work and study the influence of the mass on the film
Keywords :
boundary layer turbulence; evaporation; external flows; film flow; heat transfer; laminar flow; mass transfer; viscosity; algebraic formulation; apparent viscosity; evaporation; flow equations; heat transfer; inclined plane plate; laminar humid air flow; mass transfer; permanent boundary layers; turbulence length; turbulent humid air flow; water film; Combustion; Conductive films; Effluents; Production;
Conference_Titel :
Environment and Solar, 2000 Mediterranean Conference for
Conference_Location :
Beirut
Print_ISBN :
0-7803-7117-8
DOI :
10.1109/CMPLES.2000.939884
