An adaptive time integration strategy based on displacement history curvature
نویسندگان
چکیده
منابع مشابه
An adaptive time integration strategy based on displacement history curvature
This work introduces a time-adaptive strategy that uses a refinement estimator based on the first Frenet curvature. In dynamics, a time-adaptive strategy is a mechanism that interactively proposes changes to the time step used in iterative methods of solution. These changes aim to improve the relation between quality of response and computational cost. The method here proposed is suitable for a...
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ژورنال
عنوان ژورنال: International Journal for Numerical Methods in Engineering
سال: 2012
ISSN: 0029-5981
DOI: 10.1002/nme.4421