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An error estimator for real-time simulators based on model order reduction

Autor
Alfaro, I.; González, D.; Zlotnik, S.; Diez, P.; Cueto, E.; Chinesta, F.
Tipus d'activitat
Article en revista
Revista
Advanced modeling and simulation in engineering sciences
Data de publicació
2015-11-26
Volum
2
Número
1
Pàgina inicial
1
Pàgina final
30
DOI
https://doi.org/10.1186/s40323-015-0050-8 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/80629 Obrir en finestra nova
URL
http://www.amses-journal.com/content/2/1/30 Obrir en finestra nova
Resum
Model order reduction (MOR) is one of the most appealing choices for real-time simulation of non-linear solids. In this work a method is presented in which real time performance is achieved by means of the o -line solution of a (high dimensional) parametric problem that provides a sort of response surface or computational vademecum. This solution is then evaluated in real-time at feedback rates compatible with haptic devices, for instance (i.e., more than 1kHz). This high dimensional problem can...
Citació
Alfaro, I., González, D., Zlotnik, S., Diez, P., Cueto, E., Chinesta, F. An error estimator for real-time simulators based on model order reduction. "dvanced Modeling and Simulation in Engineering Sciences", 26 Novembre 2015, vol. 2, núm. 1, p. 1-30.
Paraules clau
Error estimation, Model order reduction, Proper generalized decomposition, Real time
Grup de recerca
LACÀN - Mètodes Numèrics en Ciències Aplicades i Enginyeria

Participants

  • Alfaro, Icíar  (autor)
  • González Ibáñez, David  (autor)
  • Zlotnik Martinez, Sergio  (autor)
  • Diez, Pedro  (autor)
  • Cueto Prendes, Elias  (autor)
  • Chinesta, Francisco  (autor)

Arxius