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Real time solution of parameterised problems via Model Reduction techniques

Author
Zlotnik, S.; Signorini, M.; Modesto, D.
Type of activity
Presentation of work at congresses
Name of edition
European Geosciences Union General Assembly 2016
Date of publication
2016
Presentation's date
2016-04-20
Book of congress proceedings
EGU2016: European Geosciences Union General Assembly 2016: Vienna, Austria, 17- 22 April 2016: Geophysical Research Abstracts, Vol. 18
First page
1
Last page
1
URL
http://meetingorganizer.copernicus.org/EGU2016/EGU2016-14070.pdf Open in new window
Abstract
Parameterised problems, in which the solution depends on space, time and a set of predefined parameters (e.g. material properties, boundary conditions, domain geometry, initial conditions, ...), can be solved with extremely high efficiency with Model Reduction techniques. Among these techniques the Proper Generalized Decomposition (PGD), has some very interesting features that will be investigated and presented in this work. The PGD technique involves two computational phases: first, one "offlin...
Group of research
LACÀN - Numerical Methods for Applied Sciences and Engineering

Participants