Comparison of index-2 and index-1 DAE solvers for nonsmooth multi- body systems with unilateral or bilateral constraints
Résumé
The aim of this work is to study some numerical solvers for the integration of index-1 and index-2 differential algebraic equations that describe the dynamics of constrained mechanical systems, in the framework of event-driven schemes. These solvers will be compared in terms of drift of the constraints, implementation and the way they handle cases when the constraints are not sufficiently differentiable.
Origine | Fichiers produits par l'(les) auteur(s) |
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