NFLUENCE DE L’EFFET THERMIQUE SUR LES CARACTÉRISTIQUE DE LA COUCHE LIMITE LAMINAIRE SUR UNE PAROI LISSE.

Abstract

A theoretical study on the behaviour of the viscous flow of the boundary layer type under a heating effect is presented. The flow is taking place in a two-dimensional field, with a uniform speed of the infinite for the various types of walls (isotherm, adiabatic and with contribution of heat). The equation of the energy balance is solved while specifying the adequate boundary conditions. The analytical and numerical approach (programming in FORTRAN F32 under Windows) allowed the determination of the characteristics of the boundary layer in the presence of control and the effect of the of ''Prandtl'' number.