Raphaël Loubère  

CNRS DR researcher, University of Bordeaux    
Institut de Mathématiques de Bordeaux (IMB)  33405 Talence, France

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  Next activities

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* Invited speaker CEA GAMNI 3-4/02/2020
* Machine Learning for CFD, Guimaraes 16-17 avpril 2020  https://shark-fv.eu/home-machine-learning/
* Green SHARK 2020 https://shark-fv.eu/home-machine-learning/
* Invited speaker HYKE conference Malaga, Spain june 2020
* Invited speaker "Numerical Aspects of Hyperbolic Balance Laws and Related Problems" August 31 to September 4, 2020 in Alba di Canazei, Val di Fassa (Trento, Italy)

 Last activities

* Invited speaker ; HONOM 2019  European Workshop on High Order Nonlinear Numerical Methods for Evolutionnary PDEs: Theory and Applications , April 1-5, Madrid, Spain
* Invited visitor of Ferrara mathematical laboratory, Italy 15-19/04/2019
* Tiger SHARK-FV, Univ. do Minho, Portugal, www.shark-fv.eu/
* MULTIMAT conference, Trento, Italie, 09-13/09 2019

 Lastest publications

New : Theoretical and numerical comparison of hyperelastic- and hypoelastic-type models of non-linear elastoplasticity  Ilya Peshkov, Walter Boscheri, Raphaël Loubère, Evgeniy Romenski, Michael Dumbser, accepted Journal of Computational Physics, 387, p. 481-521,march 2019

Most Cited Journal of Computational Physics Articles since 2013, extracted from Scopus
#14 with 75 citations :  A posteriori subcell limiting for Discontinuous Galerkin Finite Element method for hyperbolic system of conservation laws Michael Dumbser, Olindo Zanotti, Raphaël Loubère and Steven Diot , Journal of Computational Physics, 278, 47-75, (2014).

Research themes

Last update in August 2019

- Lagrangian numerical schemes for hydrodynamics
- Arbitrary-Lagrangian-Eulerian frameworks and simulation codes
- Very high-order finite volume methods       - Kinetic schemes, low Mach number scheme
- Interface reconstruction methods            - High accurate numerical schemes

Note: Don't hesitate to contact me for more information!

*Numerical methods for compressible hydrodynamics

• Staggered/Cell centered Lagrangian numerical schemes 2D/3D
  Collaborators: M.Shashkov, B.Wendroff, Pavel Vachal, P.-H Maire, G. Breil

• Arbitrary-Lagrangian-Eulerian (ALE) schemes
  Collaborators: M.Shashkov, R.Liska, P.H.Maire, J.Breil, P.Vachal, W.Boscheri

• Discontinuous Galerkin schemes
  Collaborators : P.-H. Maire, F. Vilar, M. Dumbser, G. Gassner
  

*Meshing, Remapping and Particle methods

• Rezoning and conservative remapping strategy
  Collaborators: M.Shashkov, M.Kucharik, P. Vachal, R. Liska, G.Blanchard

• Interface reconstruction 
  Collaborators: R.Garimella, M.M. Francois, J.Ovadia, R. Motte, C. Fochesato

*Very high-order Eulerian scheme (with MOOD)

• MOOD: MultiD Optimal Order Detection method for polynomial reconstruction
  

  Collaborators: S. Clain, S. Diot, R.Pereriera, G.Machado, I. Peshkov
  

• ADER-MOOD, DG-MOOD, CWENO-MOOD :
  Collaborators: M. Dumbser, S. Clain, S. Diot, O.Zannotti, M.Semplice

• SPH :
  Collaborators: X.Nogueira, L.Ramirez, S.Clain
  
  
• THINC and BVD
  Collaborators: X. Deng, F. Xiao, S. Tann
  

* Low Mach number numerical schemes

• An all speed solver without parameter in multiD:
  Collaborators: M.-H. Vignal, G.Dimarco, V. Michel-Dansac, W. Boscheri, M. Tavelli
  
  * Kinetic schemes for Boltzmann, Vlasov

• An ultra-fast kinetic scheme in 3Dx3D under GPU/OpenMP with domain decomposition
  Collaborator : G. Dimarco, J. Narski, V. Rispoli, T. Rey