Application of higher order spatially accurate schemes to rotors in hover

Collection of Technical Papers - AIAA Applied Aerodynamics Conference

Volumn 1, Issue , 2006, Pages 1-13

  Yeshala, Nandita ^a,c   Alan Egolf, T ^b,c   Vasilescu, Roxana ^a,c   Sankar, Laskhmi N ^a,c  

^a Georgia Institute of Technology   (United States)

^b SIKORSKY AIRCRAFT CORPORATION   (United States)

^c AIAA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AERODYNAMIC LOADS; DIFFUSION; ERROR ANALYSIS; PROBLEM SOLVING; ROTORS; TRAJECTORIES;

DIFFUSION ERROR; FLOW FIELD STRUCTURES; STRETCHING FACTORS; TIP VORTEX MAGNITUDE;

AIR CUSHION VEHICLES;

EID: 33845422571     PISSN: 10485953     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2006-2818     Document Type: Conference Paper

References (37)

1. th AHS Annual Forum, Washington DC, June 1992.
2. Srinivasan, G. R. and McCroskey, W. J., "Navier-Stokes Calculations of Hovering Rotor Flowfields," Journal of Aircraft, Vol. 25, No. 10, October 1988, pp. 865-874.
3. Srinivasan, G. R., Baeder, J. D., Obayashi, S., and McCroskey, W. J., "Flow-field of a Lifting Rotor in Hover: A Navier-Stokes Simulation," AIAA Journal, Vol. 30, No. 10, Oct. 1992.
4. Srinivasan, G. R., Baeder, J.D., "TURNS: A Free Wake Euler/Navier-stokes Numerical Method for Helicopter Rotors," AIAA Journal, Volume 31, Number 5, May 1993.
5. Bangalore, A. and Sankar, L. N., "Forward Flight Analysis of Slatted Rotors Using Navier-Stokes Methods," AIAA Paper 96-0675, Jan. 1996.
6. Wake, B.E. and Sankar, L.N., "Solution of Navier-Stokes equations for the flow over a rotor blade", Journal of the American Helicopter Society, April 1989.
7. th AHS Annual Forum, Washington DC, May 2001.
8. Berezin, C. R. and Sankar, L. N., "An Improved Navier-Stokes/Full Potential Coupled Analysis for Rotors," Mathematical Computational Modeling, Vol. 19, No. 3/4, 1994, pp. 125-133.
9. Moulton, M. A., Hafez, M. M. and Caradonna, F. X., "Zonal Procedure for Predicting the Hovering Performance of a Helicopter," ASME Journal, Vol. 184, 1984.
10. Berkman, M. E., Ph. D Thesis, School of Aerospace Engineering, Georgia Institute of Technology, Atlanta, GA, 1997.
11. th Aerospace Sciences Meeting and Exhibit, 2000, AIAA 00-0114.
12. Chakravarthy S. R., "Some Aspects of Essentially Nonoscillatory (ENO) Formulations for the Euler Equations", NASA CR-4285, May 1990.
13. Chakravarthy, S. R., "Development of Upwind Schemes for the Euler Equations," NASA CR-4043, Jan. 1987.
14. Shu, C. W., and Osher, S., "Efficient implementation of essentially non-oscillatory shock capturing schemes", Journal of Computational Physics, 77 (1988), pp. 439-471.
15. Shu, C. W., and Osher, S., "Efficient implementation of essentially non-oscillatory shock capturing schemes, II", Journal of Computational Physics, 83 (1989), pp. 32-78.
16. Liu, X. D., Osher, S., and Chan, T., "Weighted essentially non-oscillatory schemes", Journal of Computational Physics, 115 (1994), pp. 200-212.
17. Shu, C. W., "Essentially non-oscillatory and weighted essentially non-oscillatory schemes for hyperbolic conservation laws", in Advanced Numerical Approximation of Nonlinear Hyperbolic Equations, Lecture Notes in Mathematics, volume 1697, Springer, 1998, pp. 325-432.
18. Shu, C. W., "High order ENO and WENO schemes for Computational Fluid Dynamics", in High-Order Methods for Computational Physics, Lecture Notes in Computational Science and Engineering, volume 9, Springer, 1999, pp. 439-582.
19. Balsara and Shu, C. W., "Monotonicity Preserving Weighted Essentially Non-Oscillatory Schemes with increasingly high order of accuracy", Journal of Computational Physics, 160 (2000), pp. 405-452.
20. Yee, H.C., Sandham, N.D., Djomehri, M.J., "Low Dissipative High Order Shock-Capturing Methods Using Characteristic-Based Filters," Journal of Computational Physics, November 1998.
21. Shu, C. W., "Total-Variation-Diminishing time discretizations", SIAM J. Sci. Stat. Comput., 9 (1988), pp. 1073-1084.
22. Shu, W., "TVD Uniformly High-order Schemes for Conservation Laws", Mathematics of Computation, 49 (1987), pp. 105-121.
23. Hariharan, N., Sankar, L. N., "Higher Order Numerical Simulation of Rotor Flow Field," AHS Forum and Technology Display, Washington, DC. May 1994.
24. Hariharan, N., "High Order Simulation of Unsteady Compressible Flows Over Interacting Bodies with Overset Grids," Ph.D. Dissertation, Georgia Institute of Technology, August 1995.
25. Hariharan, N., Ekaterinaris, J., and Sankar, L., "An Evaluation of High Order Spatial Accuracy Algorithms for Modeling Fixed and Rotary Wing Tip regions," Proceedings of the American Helicopter Society Specialists Meeting on Aerodynamics and Aeroacoustics, San Francisco, January 2002.
26. Wang, G., Sankar, L. N., and Tadghighi, H., "Prediction of Rotorcraft Noise with a Low Dispersion Finite Volume Scheme," AIAA Journal, Vol. 38, No. 3, March 2000, pp. 395-401.
27. th AHS Annual Forum, Washington DC., May 2001.
28. Balsara, D. S., Shu, C. W., "Monotonicity Preserving Weighted Essentially Non-oscillatory Schemes with Increasingly High Order of Accuracy," Journal of Computational Physics, 160, 405-452 (2000).
29. Shu, C. W., Qiu, J., "On the construction, Comparison and Local Characteristic Decomposition for Higher-Order Central WENO Schemes", Journal of Computational Physics, 183, 187-209 (2002).
30. Usta, E., "Application of a symmetric Total Variation Diminishing Scheme to Aerodynamics of Rotors", Ph.D Dissertation, August 2002.
31. Titarev, V. A., Toro, E. F., "Finite-volume WENO schemes for three-dimensional conservation laws", Journal of Computational Physics, 201 (2004)238-260.
32. Titarev, V. A., Toro, E. F., "WENO schemes based on upwind and centered TVD fluxes", Computers & Fluids, 34 (2005) 705-720.
33. th AHS Annual Forum, Boston, MA, May 1989.
34. Lorber, P. F., "Aerodynamic Results of a Pressure Instrumented Model Rotor Test at the DNW", Journal of American Helicopter Society, Vol.36, No.4, October 1991, pp.66-76.
35. Shu, W., "High Order Finite Difference and Finite Volume WENO Schemes and Discontinuous Galerkin Methods for CFD", NASA CR 210865, May 2001.
36. th Annual Forum of AHS, Virginia Beach, VA, May 2000.
37. Vasilescu, R., PhD Thesis, School of Aerospace Engineering, Georgia Institute of Technology, Atlanta, GA, 2004.