Transonic flutter computations for the NLR 7301 supercritical airfoil

Aerospace Science and Technology

Volumn 5, Issue 4, 2001, Pages 293-304

  Weber, Stefan ^a   Jones, Kevin D ^b   Ekaterinaris, John A ^c   Platzer, Max F ^b  

^a MTU AERO ENGINES GMBH   (Germany)

^b NAVAL POSTGRADUATE SCHOOL   (United States)

^c INSTITUTE OF COMPUTER SCIENCE   (Greece)

Author keywords

Flutter; Transition turbulence; Unsteady transonic flows

Indexed keywords

EID: 0035612973     PISSN: 12709638     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1270-9638(01)01099-9     Document Type: Article

References (24)

1. Abu-Ghannam B.J., Shaw R., Numerical transition of boundary layer - the effects on turbulence by pressure gradient and flow history, Journal of Mechanical Engineering Science 22 (5) (1980) 213-228.
2. Baldwin B.S., Lomax H., Thin-layer approximation and algebraic model for separated turbulent flow, AIAA Paper 78-257, 1978.
3. Baldwin B.S., Barth T.J., A one-equation turbulence transport model for high Reynolds number wall-bounded flows, NASA TM 102847, 1990.
4. Beam R.M., Warming R.F., An implicit finite-difference algorithm for hyperbolic systems in conservation-law form, J. Comput. Phys. 22 (1976) 87-110.
5. Chakravarthy S.R., Osher S., Numerical experiments with the Osher upwind scheme for the Euler equations, AIAA J. 21 (11) (1983) 1241-1248.
6. Castro B.M., Ekaterinaris J.A., Platzer M.F., Flutter computations for the NLR7301 airfoil inside a wind tunnel, AIAA Paper 2000-0984, 2000.
7. Cebeci T., Bradshaw P., Momentum Transfer in Boundary Layers, Hemisphere Publishing Corporation, 1977.
8. Dimitrievic Z., Mortchelewicz G.D., Poirion F., Nonlinear dynamics of a two dimensional airfoil with freeplay in an inviscid compressible flow, Aerosp. Sci. Technol. 4 (2000) 125-133.
9. Ekaterinaris J.A., Cricelli A.S., Platzer M.F., A zonal method for unsteady, viscous, compressible airfoil flows, J. Fluid. Struct. 8 (1994) 107-123.
10. Ekaterinaris J.A., Menter F.R., Computation of oscillating airfoil flows with one- and two-equation turbulence models, AIAA J. 32 (12) (1994) 2359-2365.
11. Ekaterinaris J.A., Sorensen N.N., Rasmussen F., Numerical investigation of airfoil dynamic stall in simultaneous harmonic oscillatory and translatory motion, J. Sol. Energ-T ASME 120 (1998) 75-83.
12. Gostelow J.P., Melwani N., Walker G.J., Effects of a streamwise pressure gradient on turbulent spot development, J. Turbomach. 118 (1996) 737-747.
13. Jones K.D., Platzer M.F., Airfoil geometry and flow compressibility effects on wing and blade flutter, AIAA Paper 98-0517, 1998.
14. Knipfer A., Schewe G., Wendt V., Numerische und experimentelle Untersuchungen an einem schwingenden NLR 7301-Profil in transsonischer Strömung, Teil 1: Flattern und erzwungene Schwingungen, DLR Bericht IB 232-98 J 05, 1998.
15. Mortchelewicz G.D., Flutter simulations, Aerosp. Sci. Technol. 4 (2000) 33-40.
16. Morton S.A., Beran P.S., Hopf-bifurcation analysis of airfoil flutter at transonic speeds, J. Aircaraft 36 (2) (1999) 421-429.
17. Osher S., Chakravarthy S.R., A new class of high accuracy TVD schemes for hyperbolic conservation laws, AIAA Paper 85-0363, 1985.
18. Rodi W., Schönung B., Interactives-Inverses Grenzschichtverfahren zur Berechnung von lokalen Ablöseblasen an Turbinenschaufeln, Z. Flugwiss. Weltraum. 11 (1987) 271-280.
19. Sanz W., Platzer M.F., On the Navier-Stokes calculation of separation bubbles with a new transition model, T. ASME 120 (1998) 36-42.
20. Schewe G., Deyhle H., Experiments on transonic flutter of a two-dimensional supercritical wing with emphasis on the non-linear effect, in: Proceedings of the Royal Aeronautical Society Conference on Unsteady Aerodynamics, London, 1996.
21. Spalart P.R., Allmaras S.R., A one-equation turbulence model for aerodynamic flows, AIAA Paper 92-0439, 1992.
22. Steger J.L., Warming R.F., Flux vector splitting of the inviscid gas dynamic equations with applications to finite-difference methods, J. Comput. Phys. 40 (1981) 263-293.
23. Van Dyken R.D., Ekaterinaris J.A., Chandrasekhara M.S., Platzer M.F., Analysis of compressible light stall flow at transitional Reynolds numbers, AIAA J. 34 (7) (1996) 1420-1427.
24. Weber S., Jones K.D., Ekaterinaris J.A., Platzer M.F., Transonic flutter computations for a 2D supercritical wing, AIAA Paper 99-0798, 1999.