...T. Hayat; M. Mustafa; S. Obaidat This communication reports the heat and mass transfer analysis in the stagnation-point flow toward a stretching sheet. An incompressible micropolar fluid takes into account the diffusion-thermo- (Dufour) and thermal-diffusion (Soret) effects. The arising nonlinear...

... with the left wall maintained at 10 ° C and the right wall at 50 ° C . The molecular diffusion and thermal diffusion coefficients are functions of temperature, concentration, and viscosity of mixture components. It has been found that for permeability below 200 md the thermodiffusion is dominant; and above...

... and industrially produced vortices are of the incompressible type. Furthermore, compressible vortices are theoretically and experimentally more cumbersome. vortices fractals hydrodynamics thermal diffusion heat conduction integration 30 03 2006 26 02 2007 2007 American Society...

... approach using a convection heat transfer coefficient or the equivalent Nusselt number. The other one is based upon the resolution of the heat diffusion equation in the liquid surrounding the bubble. This conductive-type approach requires one to specify the eddy thermal diffusivity or the equivalent Peclet...

... density. In this way, we can easily control the wettability. 18 12 2004 10 08 2005 lattice theory Boltzmann equation two-phase flow heat transfer flow simulation thermal diffusion lattice Boltzmann equation (LBE) method two-phase flow interparticle potential passive...

... more porous, the interface less distinct, and it shows increased spreading while getting shorter in length. The heat transfer model postulated in variants of the B-factor theory, where viscous thermal diffusion at the vapor-liquid interface governs the vaporization, is shown to be a poor approximation...