A folding/unfolding algorithm for the construction of semi-structured layers in hybrid grid generation

Computer Methods in Applied Mechanics and Engineering

Volumn 194, Issue 48-49, 2005, Pages 5051-5067

  Athanasiadis, Aristotelis N ^a   Deconinck, Herman ^a  

^a VON KARMAN INSTITUTE FOR FLUID DYNAMICS   (Belgium)

Author keywords

Computational fluid dynamics; Grid generation; Hybrid grids; Hybrid surface grids; Viscous flow analysis

Indexed keywords

ALGORITHMS; COMPUTATIONAL FLUID DYNAMICS; DATA STRUCTURES; FLOW OF FLUIDS; REYNOLDS NUMBER; VISCOUS FLOW;

GRID GENERATION; HYBRID GIRD; HYBRID SURFACE GRIDS; VISCOUS FLOW ANALYSIS;

COMPUTER SIMULATION;

COMPUTATIONAL FLUID DYNAMICS;

EID: 24044458582     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cma.2004.11.024     Document Type: Article

References (15)

1. Y. Kallinderis S. Ward Prismatic grid generation for three-dimensional complex geometries AIAA J. 31 10 1993 1850-1856
2. R. Löhner, Matching semi-structured and unstructured grids for Navier-Stokes calculations, in: Proc. of the 11th AIAA CFD Conference, 1993, pp. 555-564, aIAA Paper 93-3348-CP.
3. S.D. Connell M.E. Braaten Semistructured mesh generation for three-dimensional Navier-Stokes calculations AIAA J. 33 6 1995 1017-1024
4. S. Pirzadeh Three-dimensional unstructured viscous grids by the advancing-layers method AIAA J. 34 1 1996 43-49
5. D. Sharov K. Nakahashi Hybrid prismatic/tetrahedral grid generation for viscous flow applications AIAA J. 36 2 1998 157-162
6. R.V. Garimella M.S. Shephard Boundary layer mesh generation for viscous flow simulations Int. J. Numer. Methods Engrg. 49 2000 193-218
7. R. Löhner J. Cebral Generation of non-isotropic unstructured grids via directional enrichment Int. J. Numer. Methods Engrg. 49 2000 219-232
8. D. Sharov, H. Luo, J.D. Baum, R. Löhner, Unstructured Navier-Stokes grid generation at corners and ridges, AIAA Paper 2001-2600, 2001.
9. Y. Ito, K. Nakahashi, Unstructured mesh generation for viscous flow computations, in: Proc. of the 11th International Meshing Roundtable, 2002.
10. A.N. Athanasiadis H. Deconinck Object-oriented three-dimensional hybrid grid generation Int. J. Numer. Methods Engrg. 58 2003 301-318
11. A.N. Athanasiadis, H. Deconinck, Automatic unstructured surface mesh generation based on a hierarchical approach, in: Proc. of the Eighth International Conference on Numerical Grid Generation in Computational Field Simulations, Hawaii, 2002, pp. 3-16.
12. A.N. Athanasiadis, H. Deconinck, Hierarchical parameter setting for hybrid grid generation based on the STEP model representation, in: Proc. of the Second Meeting on Applied Scientific Computing and Tools MASCOT02, Rome, Italy, 2002, pp. 35-44.
13. J.-D. Müller P.L. Roe H. Deconinck A frontal approach for internal node generation in Delaunay triangulations Int. J. Numer. Methods Fluids 17 1993 241-255
14. J. Dompierre, P. Labbé, M.-G. Vallet, R. Camarero, How to subdivide pyramids, prisms and hexahedra into tetrahedra, in: Proc. of the Eighth International Meshing Roundtable, 1999.
15. B.K. Karamete R.V. Garimella M.S. Shephard Recovery of an arbitrary edge on an existing surface mesh using local mesh modifications Int. J. Numer. Methods Engrg. 50 2001 1389-1409