Dear community.
I am trying to create a mesh for this geometry: a cone that goes from diameter D1 to diameter D2 with length L1, which is attached to a tube with diameter D2 and length L2. Dimensions are not important. Y is the axis of revolution.
Right now I am using algorithm NETGEN 1D-2D-3D with hyphotesis NETGEN 3D parameters.
It does work but the mesh is not simmetrical. Since I need a symmetrical mesh, which algortihm do you suggest? Are there are any good tutorial online?
Thank you for your help.