Réunion de Projet STURM4, Mercredi 3 Avril 2008, 14h00-18h, LAMSID, Site EDF R&D Clamart, bat R, Salle R02

 

  • Code SAFARI ; presentation publique(Eclts Compressibles et Simulation Acoustique Directe)
  • Project ANR-CIS-06-011 STURM4 Management, accueil nouveaux participants
    • Infos sur le déroulement des projets ANR + questions (D. Penel , CEA-delegation ANR)
    • Point Gestion de Projet 16h20;
    • Collaboration EC-Lyon (C. Bailly) 16h45;
    • Point avancement VALEO / experimental
  • Développements en incompressible :
    • LES et Code _Saturne - Caractérisation des Echelles Turbulentes (D. Laurence + Addad & Gaitonde) 
    • Channel Flow LES Benchmarking (Richard Howard + Rolfo, Addad, Benhamdouche, Trari) -
    • Hybrid RANS-LES modelling, single code & grid (Flavien Billard + J. Uribe + N. Jarrin) -
    • Code-Code coupling with Chimera grids (S. Benhamadouche, P. Sagaut)

  • LamSid_Sturm4_0408_Uribe.ppt: Presentation of the hybrid RANS LES coupling method developed by Juan Uribe at the University of Manchester, and its application to the flow around an airfoil

  • Channel_benchmarks_CSAT_Howard.ppt: LES of Channel flow tests with Code Saturne on unstructured grids (Yacine's Taylor grid at Re*=395), and recovery of DNS budgets at Re*= 100

  • Presentation of SAFARI code Part 3:
    by FredericDaude, P. Lafon, F. Crouzet: Extension to moving grids. Equations are recast in generalised time dependent coordinates (Visbal Gaitonde JCP 2002). Position, Velocities and other variables are updates by a 4th order Runge Kutta Scheme. Moving obstacles require holes to be cut out of the underlying grid, leading to adding an removing nodes for the high order interpolation. Test on a grid distorded by a vortex pair and a moving cylinder are shown. Progress is reported in four 2008 conferences and a journal paper. See Sturm4Publications, Daude, Emmert, Bailly, Lafon, Crouzet 2008.

* presentation_Benhamdouche_EDF_Paris6_avril2008.pdf: Chimera presentation

    • Nouveaux participants : - Yacine Kahil (thèse UM&PC) - Richard Howard (Developpeur code_Saturne @edf), - Bruno Audebert (EDF Turbo-Machinery) - Stefano Rolfo et Flavien Billard (doctorants code_Saturne @manchester.ac.uk

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pptppt Channel_benchmarks_CSAT_Howard.ppt manage 6241.5 K 2008-04-14 - 16:15 DominiqueLaurence LES of Channel flow tests with Code Saturne on unstructured grids (Yacine's Taylor grid at Re*=395), and recovery of DNS budgets at Re*= 100
pptppt LamSid_Sturm4_0408_Uribe.ppt manage 1188.5 K 2008-05-17 - 18:46 FlavienBillard Presentation of the hybrid RANS LES coupling method developed by Juan Uribe at the University of Manchester, and its application to the flow around an airfoil
jpgjpg interpolation-error.jpg manage 10.7 K 2008-07-28 - 14:55 DominiqueLaurence  
pdfpdf presentation_Benahamdouche_EDF_Paris6_avril2008.pdf manage 3656.8 K 2008-08-01 - 15:50 SofianeBenhamadouche Chimera presentation
Topic revision: r5 - 2008-08-18 - 13:11:15 - DominiqueLaurence
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