ISSN Online: 2377-424X
ISBN Print: 0-89116-299-2
International Heat Transfer Conference 7
TURBULENT HEAT AND MASS TRANSFER UNDER INTERACTION OF VARIOUS DISTURBING FACTORS
Abstract
Both integral and local characteristics of turbulent heat and mass transfer are treated in this paper. The structure of Reynolds stresses and turbulent heat
fluxes at the immediate vicinity to the wall is studied. The effect of external turbulence on the turbulent transfer intensity in presence of injection Was
shown to increase substantially with increasing
injection parameters. The reaction front decreases the intensity of heat and mass transfer as compared to the
injection without reactions. The injection
and thermal radiation enhance the boundary layer, smoothing the temperature fields and redistribute the components of heat fluxes across the layer thickness
with prevailing convection at its boundaries.