Structure-preserving space-time discretization in a mixed framework for multi-field problems in large strain elasticity
The present work deals with the design of structure-preserving numerical methods in the field of nonlinear elastodynamics with an extension to multi-field problems. A new approach to the design of energy-momentum (EM) consistent time-stepping schemes for nonlinear elastodynamics is proposed. Moreover, we extend the formalism to multi-field problems.
The present work deals with the design of structure-preserving numerical methods in the field of nonlinear elastodynamics with an extension to multi-field problems. A new approach to the design of energy-momentum (EM) consistent time-stepping schemes for nonlinear elastodynamics is proposed. Moreover, we extend the formalism to multi-field problems.
Autor: | Janz, Alexander |
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ISBN: | 9783731509264 |
Sprache: | Englisch |
Seitenzahl: | 218 |
Produktart: | Kartoniert / Broschiert |
Verlag: | KIT Scientific Publishing |
Veröffentlicht: | 31.07.2019 |
Schlagworte: | Finite Elemente Methode Finite element methods Gemischte finite Elemente Mixed finite elements Nichtlineare Elastodynamik Nonlinear elastodynamics Structure-preserving discretization Strukturerhaltende Diskretisierung |