[lakeat]

Dear all,


Given a initial mesh, I'd like to see its points moving to reach to a much smoother mesh.

Anyone knows if there is any code available that can do the mesh smoothing and optimization? Any recommendations?

It would be good if it can handle the hex mesh.

And it would be even better if it can have a simple command interface, something like

"new mesh points position"=smoothingFunction(old mesh points position)

I am working on external flow, the flow around the bluff body.


Thanks a lot,