Evaluation of boundary conditions for the gustcascade problem

2nd AIAA, Theoretical Fluid Mechanics Meeting

Volumn , Issue , 1998, Pages

  Hixon, R ^a   Shih, S H ^a   Mankbadit, R R ^a,b  

^a NASA GLENN RESEARCH CENTER   (United States)

^b CAIRO UNIVERSITY   (Egypt)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; BOUNDARY CONDITIONS; FLUID MECHANICS; TIME DOMAIN ANALYSIS;

ACOUSTIC SCATTERING; DIFFERENT BOUNDARY CONDITION; FINITE-DIFFERENCE TIME-DOMAIN ALGORITHMS; FLAT PLATE CASCADES; HIGH-ORDER ACCURACY; TIME STEP;

FINITE DIFFERENCE TIME DOMAIN METHOD;

EID: 84964063351     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (25)

1. Russo, C. J., 'Changing the Landscape of Civil Aviation', ISABE 97-7002, XHI International Symposium on Air Breathing Engines, Sept. 7- 12, Chattanooga, TN, 1997
2. Batterton, P., 'Civil Transport Aircraft Propulsion Challenges and NASA Advanced Subsonic Technology Program', ISABE 97-7044, 1997.
3. Shaw, R. J., 'Progress Toward Meeting the Propulsion Technology Challenges for a 21st Century High Speed Civil Transport,' ISABE 97-7045, 1997.
4. Groenewig, J. E, Sofrin, T. G., and Rice, E. J., and Gliebe, P. R., 'Aeroacoustics of Flight Vehicles: Theory and Practice', Turbomachinery Noise, edited by Hubbard, NASA PRE-1258, Vol. 1, August, 1991, pp. 151-209.
5. Huff, D. L., 'Fan Noise Prediction: Status and Needs,' NASA/TM-97206533, AIAA-98- 0177, 1998.
6. Ventres, C. S., Thebald, M. A. and Mark, W. D., Turbofan Noise Generation', NASA CR- 167952,Volsl& 2, 1982.
7. Meyer, H. D., and Envia, E., 'Aeroacoustic Analysis of Turbofan Noise Generation', NASA CR- 4715, March, 1996.
8. Kaji, S. and Okazaki, T., 'Generation of Sound by Rotor-Stator Interaction', J. Sound Vib., Vol. 13, No. 3, pp. 281-307, 1970.
9. Namba, M., 'Three-Dimensional Analysis of Blade Force and Sound Generation for an Annular Cascade in Distorted Flows', J. Sound Vib., Vol. 50, No. 4, 1977, pp. 479-508.
10. Atassi, H., Fang, J. and Hardy, B., 'Sound Radiated From a Loaded Cascade in Nonuniform Transonic Flow', AIAA-96-1756, May, 1996.
11. Lorence, C. B., and Hall, K. C., 'Sensitivity Analysis of the Aeroacoustic Response of Turbomachinery Blade Rows', AIAA 95-0166,1995
12. Tarn. C. K. W, 'Computational Aeroacoustics: Issues and Methods', AIAA 95-0677, 1995.
13. Mankbadi, R. R., 'Computational Aero-Acoustics In Propulsion System', Plenary Lecture, AFOSR Symposium on DNS/LES, Louisiana Tech, August, 1997.
14. Tarn, C. K. W, and Hardin, J. C., Second Computational Aeroacoustics Workshop on Benchmark Problems, NASA CP-3352, June 1997.
15. Hu, F. Q. and Manthey, J. L., 'Application of PML Absorbing Boundary Conditions to the Benchmark Problems in Computational Aero-Acoustics', Second Computational Aeroacoustics Workshop on Benchmark Problems, eds. Tarn, C. K. W. and Hardin, J., NASA CP-3352, June 1997, pp. 119-152.
16. Lockard, D. A., Morris, P J., 'A Parallel Simulation of Gust/Cascade Interaction Noise', Second Computational Aeroacoustics Workshop on Benchmark Problems, eds. Tarn, C. K. W. and Hardin, J., NASA CP-3352, June 1997, pp. 279-288.
17. Tarn, C. K. W., Kurbatskii, K. A., Fang, J., 'Numerical Boundary Conditions for Computational Aeroacoustics Benchmark Problems', Second Computational Aeroacoustics Workshop on Benchmark Problems, eds. Tam, C. K. W. and Hardin, J., NASA CP-3352, June 1997, pp. 191-220.
18. Hall, K. C., 'Exact Solution to Category 3 Problems — Turbomachinery Noise', Second Computational Aeroacoustics Workshop on Benchmark Problems, eds. Tam, C. K. W. and Hardin, J., NASA CP-3352, June 1997, pp. 41- 43.
19. Hixon, R., 'A New Class of Compact Schemes', AIAA Paper 98-0367, 1998.
20. Hu, F. Q., Hussaini, M. Y., and Manthey, J. L., 'Low-Dissipation and Low-Dispersion Runge- Kutta Schemes for Computational Acoustics'. J. Comp. Phys., Vol. 124,1996, pp. 177-191.
21. Thompson, K. W., 'Time-Dependent Boundary Conditions for Hyperbolic Systems', J. Comp. Physics, Vol. 68, 1987, p. 1-24.
22. Thompson, K. W., 'Time-Dependent Boundary Conditions for Hyperbolic Systems, IF, J. Comp. Physics, Vol. 87, 1990, p. 439-461.
23. Giles, M. 'Nonreflecting Boundary Conditions for Euler Equation Calculations', AIAA J., Vol. 28, 1990, p. 2050-2058.
24. Hagstrom, T., 'On high-order radiation boundary conditions', IMA Volume on Computational Wave Propagation', eds. Engquist, B. and Kriegsmann, G., Springer-Verlag, 1996, pp. 1- 22.
25. Abarbanel, S. and Gottlieb, D., 'Perfectly Matched Absorbing Layer for Advective Acoustics', to appear in App. Num. Math.