To solve the contact problems by using a semismooth Newton method, we shall linearize stiffness and mass matrices as well as contact conditions. The latter are prescribed by means of mortar formulation. In this paper we describe implementation details.
@article{702995, title = {Implementation of full linearization in semismooth Newton method for 2D contact problem}, booktitle = {Programs and Algorithms of Numerical Mathematics}, series = {GDML\_Books}, publisher = {Institute of Mathematics CAS}, address = {Prague}, year = {2017}, pages = {30-36}, url = {http://dml.mathdoc.fr/item/702995} }
Foltyn, Ladislav; Vlach, Oldřich. Implementation of full linearization in semismooth Newton method for 2D contact problem, dans Programs and Algorithms of Numerical Mathematics, GDML_Books, (2017), pp. 30-36. http://gdmltest.u-ga.fr/item/702995/