On Thu, 1 Dec 2011, Yusuke Sakamoto wrote:
> Now, I would like to compute the deformation gradient in the deformed
> domain when I assemble the stiffness matrix/load vector. In order to do
> so, I need the shape functions generated from the current mesh, and the
> shape functions generated from t
Hi,
I am working on the problem with large deformation, where the mesh is
updated (deformed) at each time step quasi-statically. It means that I
solve for velocities at each time step and use that to compute
displacements. Deforming the mesh is easy. I only had to map every node
to new configu
