Two dimensional discrete vortex method for application to bluff body aerodynamics

Journal of Wind Engineering and Industrial Aerodynamics

Volumn 67-68, Issue , 1997, Pages 183-193

  Walther, Jens Honoré ^a   Larsen, Allan ^b  

^a Danish Maritime   (Denmark)

^b COWI A/S ^*  (Denmark)

Author keywords

Aerodynamic derivatives; Conservation of vorticity moments; Discrete vortex method; Flow past a flat plate; Vorticity boundary condition

Indexed keywords

ADAPTIVE ALGORITHMS; BOUNDARY CONDITIONS; KINEMATICS; NUMERICAL METHODS; REYNOLDS NUMBER; VISCOUS FLOW; VORTEX FLOW;

BLUFF BODY AERODYNAMICS; DISCRETE VORTEX METHOD (DVM); INCOMPRESSIBLE FLOW; INFLUENCE MATRIX; MESH FREE METHOD; MULTIPOLE ALGORITHM; VORTICITY MOMENT CONSERVATION;

AERODYNAMICS;

AERODYNAMICS; BLUFF BODY; INCOMPRESSIBLE FLOW; REYNOLDS NUMBER; VORTEX;

EID: 17444447994     PISSN: 01676105     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0167-6105(97)00072-x     Document Type: Article

References (14)

1. H. Schlichting, Boundary-Layer Theory, 7th ed., McGraw-Hill, New York, 1979.
2. T. Theodorsen, General theory of aerodynamic instability and the mechanism of flutter, TR 496, NACA, 1935.
3. A. Larsen, J.H. Walther, Aeroelastic analysis of bridge sections based on discrete vortex simulations, in: 2nd Int. Symp. on Computational Wind Engineering CWE'96, 1996.
4. J.C. Wu, Numerical boundary conditions for viscous flow problems, AIAA J. 14 (8) (1976) 1042.
5. J.C. Wu, U. Gulcat, Separate treatment of attached and detached flow regions in general viscous flows, AIAA J. 19(1) (1981) 20.
6. R.B. Kinney, Z.M. Cielak, Analysis of unsteady viscous flow past an airfoil: Part I - theoretical development, AIAA J. 15 (12) (1977) 1712.
7. J.C. Wu, S. Sampath, N.L. Sankar, A numerical study of unsteady viscous flows around airfoils, AGARD Conf. Proc. vol. 227, Ottawa, Canada, 1977, pp. 24-1-24-18.
8. M.E. Tasim, R.B. Kinney, Analysis of two-dimensional viscous flow over cylinders in unsteady motion, AIAA J. 22 (5) (1984) 586.
9. I.H. Tuncer, J.C. Wu, C.M. Wang, Theoretical and numerical studies of oscillating airfoils, AIAA J. 28 (9) (1990) 1615.
10. J. Carrier, L. Greengard, V. Rokhlin, A fast adaptive multipole algorithm for particle simulations, SIAM J. Sci. Statist. Comput. 9 (4) (1988) 669.
11. J.H. Walther, Discrete Vortex Method for Two-dimensional Flow past Bodies of Arbitrary Shape Undergoing Prescribed Rotary and Translational Motion. Ph.D. Thesis, Department of Fluid Mechanics, Technical University of Denmark, September 1994.
12. P.R. Spalart, Vortex methods for separated flows, NASA TM, NASA, June 1988.
13. J.C. Wu, A theory for aerodynamic forces and moments, Technical Report, Georgia Institute of Technology, September 1978.
14. E. Simiu, R.H. Scanlan, Wind Effects On Structures, 2nd ed., Wiley, New York, 1986.