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Reduced Basis, POD and PGD Model Reduction Techniques

du 4 novembre 2015 au 6 novembre 2015

Co-chairmen: P. Ladevèze - LMT-Cachan ENS Cachan/CNRS/Université Paris-Saclay F. Chinesta - GeM Institute Centrale Nantes/CNRS/Nantes University

workshop_2015 .jpg

workshop_2015 .jpg

Scope

Practical focus will be on recent developments in Reduced Basis (RB) approaches,  Proper Orthogonal Decomposition (POD) and Proper Generalized Decomposition (PGD) methods for the numerical resolution of models involving partial differential equations. Other model size reduction methods are welcome in order to foster cross-fertilization of ideas and their synergy.

Mechanics, like other domains, continues to supply numerous engineering problems which, despite the impressive progress of computational simulation techniques, remain intractable today. RB, PGD and other model reduction methods are leading to a new generation of high-performance computational tools which provide solutions to engineering problems which are inaccessible to standard codes based on classical and well-established numerical techniques.This is a true breakthrough with a potential gain of several orders of magnitude.

The workshop is intended to be a meeting ground for the various contributors, including mechanicians, applied mathematicians and other researchers and engineers involved in testing and computation. The Workshop should provide answers to such questions as:

What are the benefits, but also the drawbacks, of RB and POD/PGD methods?

What engineering challenges, especially in mechanics, could be addressed in the near future?

What are the key scientific issues?

Main topics

Advances in RB, POD and PGD methods
Convergence analysis
Verification and adaptive approaches
Multiscale and multiphysics problems
Uncertainty quantification and propagation
Quasi-real-time simulation and control, optimzation and design
Engineering applications

Workshop : Reduced Basis, POD and PGD Model Reduction Techniques
Type :
Colloques
Lieu(x) :
Campus de Cachan
The workshop is co-organized by
LMT-Cachan (ENS Cachan/CNRS/Université Paris-Saclay)
GeM Institute (Centrale Nantes/CNRS/Nantes University)

Workshop Reduced Basis, POD and PGD Model Reduction Techniques


Download the leaflet of the conference

After Cachan 2011 and Blois 2013, we are planning to organize a new workshop devoted to recent advances in model reduction techniques and their potential impact in computational and prediction sciences, especially (but not only) in mechanical engineering.

The workshop is co-organized by
LMT-Cachan (ENS Cachan/CNRS/Université Paris-Saclay)
GeM Institute (Centrale Nantes/CNRS/Nantes University)

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