ROM

Model Reduction and Multiphysics Optimization

Objectives

The ROM project has been launched in July 2013 in order to:

  • provide a set of scientific and technological tools allowing the designing of complex multiphysics systems. These tools will address the implementation of multiphysics and multiple-scale models, the techniques of exploration of the design space, and optimization techniques ;
  • develop tools allowing the evaluation of the quality of models developed and the results of simulations (model verification and validation aspect) ;
  • deploy an integration and demonstration platform integrating both the scientific and technological tools developed within this project, and software tools (free or proprietary) allowing the production of industrial test scenarios from the aerospace and automobile sectors. The impact of the developed tools must be validated and integrated into the software suites already widely used by manufacturers.

 

 Results

D0503_Infographie_ROM_en

ROM project’s publications

CAD-based shape optimization of an exhaust manifold using the adjoint solver (in corporation with Renault)

T. Leblond, P. Froment

Star Global Conference - 2016

A Bayesian Approach to Constrained Multi-objective Optimization

P. Feliot, J. Bect, E. Vazquez

9th International Conference, LION 9,– 2015

A modal analysis oriented reduction methodology using component eigenmodes and Arnoldi enrichment

H. Tournaire, F.Renaud, J-L. DionH. Tournaire, F.Renaud, J-L. Dion

Congrès Français de Mécanique – 2015

A Novative Optimal Shape Design Based on an Isogeometric Approach : Application to Optimization of Surface Shapes with Discontinuous Curvature

S. Julisson, C. Fourcade, P. de Nazelle, L. Dumas

11th World Congress on Structural and Multidisciplinary Optimization – 2015

A reduction methodology using free-free component eigenmodes and arnoldi enrichment

H. Tournaire, F.Renaud, J-L. Dion

ASME – 2015

ASAP: Algorithm Selection And Prediction

F. Gonard, M. Schoenaer, M. Sebag

COSEAL Workshop – 2015

Gradient-based optimization of parameterized CAD geometries

T. Leblond, P. de Nazelle, R. Sellakh, P. Serre, G. Chevallier

WCSMO – 2015

Gradient-based optimization of parameterized CAD geometries

T. Leblond, P. de Nazelle, R. Sellakh, P. Serre, G. Chevallier

ASME-IDETC – 2015

Gradient-based optimization of parameterized CAD geometries

T. Leblond, P. Froment

Journée 3AF - Optimisation structurale à l'ONERA – 2015

Optimisation de forme de structures en matériaux composites

F. Kpadonou

Ve colloque EDP-Normandie – 2015

Optimisation de forme par gradients sur les paramètres CAO

T. Leblond, P. de Nazelle, R. Sellakh, P. Serre, G. Chevallier

CSMA – 2015

Une méthodologie de réduction utilisant des modes propres de composant et un enrichissement de type Arnoldi

H. Tournaire, F.Renaud, J-L. Dion

CSMA – 2015

Media library

Retrospective

Completed
Agile Industry
Industrial Partners
Airbus Group Cenaero ESI Group Renault Safran Group
Academic Partners
Inria CentraleSupélec Supméca Université Versailles Saint-Quentin-en-Yvelines (UVSQ)
Project Manager
Yves Tourbier
yves.tourbier[at]irt-systemx.fr