Reference : ALGEBRAIC COARSE-GRAINING METHODS IN FRACTURE MECHANICS: TACKLING LOCAL LACK OF CORRE... |
Scientific congresses, symposiums and conference proceedings : Unpublished conference | |||
Engineering, computing & technology : Multidisciplinary, general & others | |||
Computational Sciences | |||
http://hdl.handle.net/10993/12452 | |||
ALGEBRAIC COARSE-GRAINING METHODS IN FRACTURE MECHANICS: TACKLING LOCAL LACK OF CORRELATION USING DOMAIN DECOMPOSITION | |
English | |
Goury, Olivier ![]() | |
Kerfriden, Pierre [] | |
Rabczuk, Timon [] | |
Bordas, Stéphane ![]() | |
Mar-2012 | |
Yes | |
International | |
20th UK Conference of the Association for Computational Mechanics in Engineering | |
27 - 28th March 2012 | |
Manchester | |
UK | |
[en] Model Order Reduction ; Domain Decomposition Methods ; Fracture Mechanics | |
[en] In this paper, we propose to couple model order reduction techniques with domain decomposition meth-
ods for the solution to parametric problems of fracture. The nonlinear nature of the problems requires the use of a system approximation method to speed-up the assembly of the non-linear opreators. We show that the method efficiently computes a solution faster than a full order model for a given accuracy. The speed-up increases with the problem size. | |
Researchers ; Professionals ; Students | |
http://hdl.handle.net/10993/12452 | |
FP7 ; 279578 - REALTCUT - Towards real time multiscale simulation of cutting in non-linear materials with applications to surgical simulation and computer guided surgery |
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