A partitioned model order reduction approach to rationalise computational expenses in nonlinear fracture mechanics
نویسندگان
چکیده
منابع مشابه
A partitioned model order reduction approach to rationalise computational expenses in nonlinear fracture mechanics.
We propose in this paper a reduced order modelling technique based on domain partitioning for parametric problems of fracture. We show that coupling domain decomposition and projection-based model order reduction permits to focus the numerical effort where it is most needed: around the zones where damage propagates. No a priori knowledge of the damage pattern is required, the extraction of the ...
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ژورنال
عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering
سال: 2013
ISSN: 0045-7825
DOI: 10.1016/j.cma.2012.12.004