Dear getfem users.
Excuse me for my frequent questions.
I would like to solve the problem of axisymmetric elements in cylindrical coordinate.
I tried to use a GWFL to simulate a two-dimensional mesh as a mesh of axisymmetric elements, but I couldn't. As you know, Grad and Div are different for cartesian coordinate and cylindrical coordinate systems.
Is there a good way to solve this problem?
Best Tetsuo.