Reply To: Meshing problem

[abhishekkumar2r0]

The model is of CFD and it is hollow cylinder and fluid part is divided into 5 parts to creat uniform hexahedral meshing. I had done automatic method for the whole body and edge sizing of the edges dividing the fluid domain by choosing number of division as 100. And the result I am getting is in one sliced part of fluid domain long elements are formed instead of small ones. So how to resolve this or this can be solved as I am solving it for natural convection process when the tube is heated with a constant heat flux and nusselt number is to be calculated