A numerical method for vortex confinement in compressible flow

38th Aerospace Sciences Meeting and Exhibit

Volumn , Issue , 2000, Pages

  Hu, Guangchu ^a   Grossman, Bernard ^a   Steinhoff, John ^b  

^a Virginia Polytechnic Institute and State University   (United States)

^b UNIVERSITY OF TENNESSEE SPACE INSTITUTE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPRESSIBLE FLOW; COMPUTATIONAL FLUID DYNAMICS; DELTA WING AIRCRAFT; INCOMPRESSIBLE FLOW; NUMERICAL METHODS; PHYSICAL PROPERTIES; SHEAR FLOW; VORTICITY; WINGS;

ARTIFICIAL DISSIPATION; COMPLEX GEOMETRIES; ENERGY CONSERVATION LAW; GRID-INDEPENDENT SOLUTIONS; LAGRANGIAN DESCRIPTION; NON-UNIFORM GRIDS; VORTEX CONFINEMENT; VORTICITY CONFINEMENT;

VORTEX FLOW;

EID: 85088184728     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2000-281     Document Type: Conference Paper

References (11)

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2. Steinhoff, J., "Vorticity Confinement: A New Technique for Computing Vortex Dominated Flows, " in Frontiers of Computational Fluid Dynamics, eds.: D. A. Caughy and M. M. Hafez, John Wiley and Sons, 1994, pp. 235-263.
3. Steinhoff, J., Puskas, E, Babu, S., Wenren, Y. and Underhill, D., "Computation of Thin Features Over Long Distances Using Solitary Waves, " AIAA Paper 99-3316CP, Proceedings AIAA 13th CFD Conference, Paper 97-1976CP, June 1997.
4. Steinhoff, J., Wenren, Y. and Wang, L., "Efficient Computation of Separating High Reynolds Number Incompressible Flows Using Vorticity Confinement, " AIAA Paper 99-3316. June 1999.
5. Pevchin, S., Grossman, B. and Steinhoff, J., "Capture of Contact Discontinuities and Shock Waves Using a Discontinuity Confinement Procedure. " AIAA Paper 97-0874, Jan. 1997.
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7. Turkel, E., "Improving the Accuracy of Central Difference Schemes, " Lecture Notes in Physics. 323, Springer, 1988, pp. 586-591.
8. Povitsky, A. and Ofengeim, D., "Numerical Study of Interaction of a Vortical Density Inhomogeneity with Shock and Expansion Waves, " ICASE Report 98-10, Feb. 1998.
9. Powell, K. G., Vortical Solutions of the Conical Euler Equations, Notes on Numerical Fluid Mechanics, Volume 28, Vieweg, Braunschweig, Germany. 1990.
10. Anderson, J. D. Jr., Modern Compressible Flow with Historical Perspective, Second Edition, McGraw-Hill, Inc., 1990, pp. 296-306.
11. Miller, D. S. and Wood. R. M., "Lee-Side Flow Over Delta Wings at Supersonic Speeds, " NASA TP 2430, NASA Langley Research Center, June 1985.