As mentioned previously, our local anisotropic mesh adaptation approach allows to handle rigid-body displacement problems without difficulty.
For all the following examples, the displacement of a part of the mesh boundary is given analytically or by the result from a fluid calculation, then we apply the linear elasticity equation to define a discrete displacement field at all mesh vertices and at least, we run Mmg3d to move the mesh.
Subsections
Dobrzynski
2012-03-23