Application of a line-implicit scheme on stretched unstructured grids

47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition

Volumn , Issue , 2009, Pages

  Eliasson, Peter ^a   Weinerfelt, Per ^b   Nordström, Jan ^a,c  

^a SWEDISH DEFENCE RESEARCH AGENCY   (Sweden)

^b SAAB AB   (Sweden)

^c UPPSALA UNIVERSITY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTING TIME; CONVERGENCE RATES; CPU TIME; DUAL TIME STEPPING; FLOW EQUATIONS; FLOW PROBLEMS; FLOW SOLVER; FLUID FLOW PROBLEMS; IMPLICIT SCHEMES; IMPLICIT TIME INTEGRATION; IMPROVED CONVERGENCE; INTEGRATION TECHNIQUES; MULTI-GRID; NUMERICAL RESULTS; RATE OF CONVERGENCE; RUNGE-KUTTA; SPEED-UPS; STEADY-STATE PROBLEMS; TEST CASE; THREE DIMENSIONS; TIME-STEPPING SCHEMES; UNSTEADY PROBLEMS; UNSTRUCTURED GRID;

AEROSPACE ENGINEERING; APPROXIMATION THEORY; COMPRESSIBLE FLOW; RUNGE KUTTA METHODS; VISCOUS FLOW;

NAVIER STOKES EQUATIONS;

EID: 78549262373     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (24)

1. Jameson, A. "Solution of the Euler Equations by a multigrid Method", Applied Mathematics and Computation, Vol. 13, 1983, pp. 327-356.
2. Mavriplis, D. J., Venkatakrishnan, V. "A Unified Multigrid Solver for the Navier-Stokes Equations on Mixed Elements", International Journal for Computational Fluid Dynamics, Vol. 8, 1997, pp. 247-263. (Pubitemid 127536560)
3. Peraire, J., Peiro, J., Morgan, K., "A 3D Finite-Element Multigrid Solver for the Euler Equations", AIAA Paper 92-0449, 1992.
4. Jameson, A., "Time Dependent Calculation using Multigrid with Applications to unsteady Flows Past Airfoils and Wings", AIAA Paper 1991-1596, 1991.
5. Mavriplis, D. J., "On Convergence Acceleration Techniques for Unstructured Meshes", AIAA Paper 1998-2966, 1998.
6. Mavriplis, D. J., "Directional Agglomeration Multigrid techniques for High Reynolds Number Viscous Flows", AIAA Journal of Aircraft, Vol. 37, No. 10, 1999, pp. 1222-1229.
7. Eliasson, P., "EDGE, a Navier-Stokes Solver for Unstructured Grids", FOI report, FOI-R-0298-SE, 2001.
8. Eliasson, P., "EDGE, a Navier-Stokes Solver for Unstructured Grids", Proceedings to Finite Volumes for Complex Applications III, 2002, pp. 527-534.
9. Eliasson, P., Weinerfelt, P., "Recent Applications of the Flow Solver Edge", Proceedings to 7th Asian CFD Conference, Bangalore, India, 2007.
10. Berglind, T., "An Agglomeration Algorithm for Navier-Stokes Grids", AIAA Paper 2000-2254, 2000.
11. Haselbacher, A., McGuirck, J. J., and Page, G.J., "Finite Volume Discretization Aspects for Viscous Flows on Mixed Unstructured Grids", AIAA Journal, Vol. 37, No. 2, 1999, pp. 177-184.
12. Conte, S.D., deBoor, C., Elementary Numerical Analysis, McGraw-Hill, New York, 1972.
13. Martin, D., Löhner, R., "An Implicit Linelet-Based Solver For incompressible Flows" AIAA Paper 92-0668, 1992.
14. Svärd, M., Nordström, J., "A stable high-order finite difference scheme for the compressible Navier-Stokes equations: noslip wall boundary conditions" Journal of Computational Physics, Vol. 227, 2008, pp 4805-4824.
15. Tysell, L., "An Advancing Front Grid Generation System for 3D Unstructured Grids" Proceedings of the 19th ICAS Congress, Anaheim, California, USA, 1994, pp. 1552-1564.
16. Tysell, L., "Hybrid Grid Generation for Complex 3D Geometries," Numerical Grid Generation in Computational Field Simulation, Proceedings of the 7th Conference, Whistler, British Columbia, Canada, Sept. 25-28, 2000, pp. 337-346.
17. Spalart, P. R., Allmaras, S. R., "A one-equation turbulence model for aerodynamic flows" AIAA Paper 1992-0439, 1992.
18. Schmitt, V., Charpin, F., "Pressure Distributions on the ONERA-M6 Wing at Transonic Mach Numbers" AGARD-AR- 138, 1979.
19. Wallin, S., Johansson, A. V., "An explicit algebraic Reynolds stress model for incompressible and compressible turbulent flows," Journal of Fluid Mechanics, Vol. 403, 2000, pp. 89-132.
20. Hellsten, A., "New Advanced k-ω Turbulence Model for High Lift Aerodynamics," AIAA Journal, Vol. 43, No. 9, 2005, pp. 1857-1869.
21. Eliasson, P., "Investigation of a Half Model High Lift Configuration in a Wind Tunnel," Journal of Aircraft, Vol. 45, No. 1, 2008, pp. 29-37.
22. Rudnik, R., Eliasson, P., Perraud, J., "Evaluation of CFD methods for transport aircraft high lift systems," The Aeronautical Journal, 2005, pp. 53-64.
23. Peng, S.-H., "Algebraic Hybrid RANS-LES Modelling Applied to Incompressible and Compressible Turbulent Flows" AIAA Paper 2006-3910, 2006.
24. Spalart, P. R., Jou, W. H., Strelets, M., Allmaras, S. R., "Comments on the feasibility of LES for wings and on a hybrid RANS/LES approach" Advances in DNS/LES: Proceedings of the First AFOSR International Conference on DNS/LES, Greyden Press, Columbus, 1997.