I wish to study the 2D heat transfer of the soda can using Fluent. For my geometry I took a circle. My problem while meshing the circle; Because i need to mesh it from inside. I used the mapped faced meshing then I used the edge sizing for the edge of the circle with no bias and then I sized the line that I create. [I tried to create 1 vertical line (Edge to Edge) and size it using this bias ----- --- - --- ----- ] But the mesh was not very symmetric and didn't have circular shape. I tried put a second horizontal line and size using the correct bias type and factor but also didn't get what I want.
So I want a good mesh inside a circle in 2D (Not pipe in 3D)
NB: please as a beginner in fluent I wish to have a step by step procedure to follow