Complex flows in complex Geometries.
Grants :  ANR-ASTER,  LRC-CEA,  Industrials Contrats.

•  B. Braconnier (03-07) :  Modélisation numérique d'écoulements multiphasique pour des fluides compressibles, non miscibles et soumis aux effets capillaires
  

• M. Billaud (06-09): Modélisation numérique d'un écoulement avec interfaces  compressible/incompressible en régime faible Mach. Résolution numérique par une approche Eléments finis Stabilisés.
  
• C. Wervaecke (07-10) : Couplage de modèles de Turbulence pour l'aérodynamique externe.

• C. Berthon,  B. Nkonga.  Multifluid numerical approximations based on a multipressure formulation. 
  Comput. & Fluids  36  (2007),  no. 2, 467--479.
  

• C. Berthon, B. Braconnier, B. Nkonga. Numerical approximation of a degenerate non-conservative multifluid model: relaxation scheme
  Int. J. Numer. Methods Fluids 48, No. 1, 85-90 (2005).

• R. Abgrall, B. Nkonga, and R. Saurel. Efficient numerical approximation of compressible multi-material flow for unstructured meshes.
  Comput. Fluids 32, No. 4, 571-605 (2003)
  

• R. Abgrall, K. Mer, B. Nkonga. A Lax-Wendroff type theorem for residual schemes.
  Arcachon, France,July 11--13, 1998. In honor of Phil Roe on the occasion of his 60th
  birthday. Singapore: World Scientific. 243-266 (2002).
  
  
• B. Nkonga and P. Charrier.Generalized parcel method for dispersed spray and message passing strategy on unstructured meshes.
  
 Parallel Computing  28:369-398, (2002)

• J. Massoni, R. Saurel, B. Nkonga, R. Abgrall. Propositions de méthodes et modèles eulériens pour les problèmes à interfaces entre fluides compressibles en présence de transfert de chaleur.
  Journal of Heat and Mass Transfer  45(6):1287-1307, (2001)
  

• B. Nkonga. On the conservative and accurate CFD approximations for moving meshes and moving boundaries.
  
 Comput. Methods Appl. Mech. Engrg, 190:1801-1825, (2000).


• B. Nkonga. Implicit Linearity Preserving Type Scheme for moving Meshes, Computer and Mathematics with Applications
  Comput. and Math. with Applications, 39:201-220, (2000).
  

• C. Debiez, A. Dervieux, K. Mer, B. Nkonga. Computation of unsteady flows with mixed finite volume/finite element upwind methods.
  Int. J. Numer. Methods Fluids 27, No.1-4, 193-206 (1998).
  

• K. Mer , B. Nkonga, Implicit calculations of an aeroelasticity problem.
  Int. J. Comput. Fluid Dyn. 9, No.2, 165-178 (1998).

• B. Nkonga, H. Guillard. Godunov type method on non-structured meshes
  for three-dimensional moving boundary problems.
  Comput. Methods Appl. Mech. Eng. 113, No.1-2, 183-204 (1994)

• B. Nkonga, G. Fernandez, H. Guillard, and B. Larrouturou.Numerical investigations of the tulip flame instability - comparisons with experimental results.
  Combustion Science and Technology, 87:69--89, (1993).