sandeep_mtech 
August 8, 2010 01:40 
not getting result for natural convection in a triangular enclosure
hi frends....
I am doing numerical analysis of nat convection in a rt angled triangular enclosure using GAMBIT and FLUENT with boundary conditions a)vertical wall isothermal b)horizontal wall adiabatic c)inclined wall constant heat flux.During iteration ,the convergence is fluctuating in btw 1e02 and 1e04.i hav done many ways of meshing.Is it d problem of meshing or due to 2 diff boundary conditions (isothermal n const heat flux) coming at d same node.Plz reply as soon as possible....
