Damage propagation; Model order reduction; Nonlinear evolutions
Abstract :
[en] In this paper, we develop a bridge between POD-based model order reduction techniques and the classical Newton-Krylov solvers to derive an efficient solution procedure for highly nonlinear problems undergoing strong topological changes.
Disciplines :
Engineering, computing & technology: Multidisciplinary, general & others
Author, co-author :
Kerfriden, P.; Cardiff University, Queen's Buildings, The ParadeCardiff, United Kingdom
Gosselet, P.; ENS Cachan, 61 Avenue du President Wilson, F-94230 Cachan, France Swansea University, Singleton Park, Swansea, SA2 8PP, Wales UK Cardiff University, Queen's Buildings, The Parade, Cardiff CF24 3AA, Wales, UK INSA Lyon, 27, avenue Jean Capelle, 69621 Villeurbanne, France
Adhikari, S.; ENS Cachan, 61 Avenue du President Wilson, F-94230 Cachan, France Swansea University, Singleton Park, Swansea, SA2 8PP, Wales UK Cardiff University, Queen's Buildings, The Parade, Cardiff CF24 3AA, Wales, UK INSA Lyon, 27, avenue Jean Capelle, 69621 Villeurbanne, France
Bordas, Stéphane ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit
Passieux, J.-C.; ENS Cachan, 61 Avenue du President Wilson, F-94230 Cachan, France Swansea University, Singleton Park, Swansea, SA2 8PP, Wales UK Cardiff University, Queen's Buildings, The Parade, Cardiff CF24 3AA, Wales, UK INSA Lyon, 27, avenue Jean Capelle, 69621 Villeurbanne, France
External co-authors :
yes
Title :
POD-based model order reduction for the simulation of strong nonlinear evolutions in structures: Application to damage propagation
Publication date :
2014
Event name :
9th World Congress on Computational Mechanics, WCCM 2010, Held in Conjuction with the 4th Asian Pacific Congress on Computational Mechanics, APCOM 2010
Event date :
19 July 2010 through 23 July 2010
Audience :
International
Journal title :
IOP Conference Series: Materials Science and Engineering
