adaptive finite element methods

Space adaptive finite element methods for dynamic Signorini problems

FREE-DOWNLOAD [PDF] H Blum, A Rademacher… – Computational Mechanics, 2009
Abstract Space adaptive techniques for dynamic Signorini problems are discussed. For
discretisation, the Newmark method in time and low order finite elements in space are used.
For the global discretisation error in space, an a poste- riori error estimate is derived on