Near field screech noise computation for an underexpanded supersonic jet by the CE/SE method

7th AIAA/CEAS Aeroacoustics Conference and Exhibit

Volumn , Issue , 2001, Pages

  Loh, Ching Y ^a   Hultgrenj, Lennart S ^a   Jorgenson, Philip C E ^a  

^a NASA GLENN RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CIRCULAR JETS; FEED-BACK LOOP; NOISE COMPUTATIONS; SCREECH TONES; SOLUTION ELEMENT; SOUND PRESSURE LEVEL; SPACE-TIME CONSERVATION ELEMENT; SUPERSONIC JETS;

ACOUSTIC NOISE; SUPERSONIC AERODYNAMICS;

AEROACOUSTICS;

EID: 84896881532     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (20)

1. Tarn, C. K. W., "Supersonic Jet Noise," Ann. Rev. Fluid Mech. vol. 27, pp. 17-43 (1995).
2. Seiner, J. M., "Advances in High Speed Jet Aeroacoustics," AIAA Paper 84-2275 (1984).
3. Tarn, C. K. W., "Jet Noise Generated by Large Scale Coherent Motion," NASA RP-1258, pp. 311-390 (1991).
4. Raman G., "Advancces in Understanding Supersonic Jet Screech: Review and Perspective," Prog. Aerospace Sci. vol. 34, pp. 45-106 (1998).
5. Panda, J., "Shock Oscillation in Underexpanded Screeching Jets," J. Fluid Mech., vol. 363, pp. 173-198 (1998).
6. Panda, J., "An Experimental Investigation of Screech Noise Generation," J. Fluid Mech., vol. 378, pp. 71-96 (1999).
7. Panda, J., Raman, G. and Zaman, K. B. M. Q., "Underexpanded Screeching Jets from Circular, Rectangular and Elliptic Nozzles", AIAA paper 9T-1623 (1997).
8. Panda, J. and Seasholtz, R. G, "Measurement of Shock Structure and Shock-Vortex Interaction in Underexpanded Jets Using Rayleigh Scattering", Phys. Fluids, vol. 11, pp. 3761-3777 (1999).
9. Ponton, M. K., Seiner, J. M. and Brown, M. C., "Near Field Pressure Fluctuations in the Exit Plane of a Choked Axisymmetric Nozzle", NASA TM 113137(1997).
10. Shen, H. and Tarn, C. K. W., "Numerical Simulation of the Generation of Axisymmetric Mode Jet Screech Tones," AIAA Paper 98-0283 (1998).
11. Shen, H. and Tarn, C. K. W., "Three -Dimensional Numerical Simulation of the Jet Screech Phenomenon" AIAA Paper 2001-0820 (2001).
12. Chang, S. C., "The Method of Space-Time Conservation Element and Solution Element-A New Approach for Solving the Navier-Stokes and Euler Equations," Journal of Computational Physics, vol. 119, pp. 295-324(1995).
13. Chang, S. C, Yu, S. T., Himansu, A., Wang, X. Y., Chow, C. Y. and Loh, C. Y, "The Method of Space-Time Conservation Element and Solution Element-A New Paradigm for Numerical Solution of Conservation Laws", Computational Fluid Dynamics Review, eds. M. M. Hafez and K. Oshima, Wiley(1997).
14. Chang, S.-C., Wang, X.-Y and Chow, C.-Y, "The Space-Time Conservation Element and Solution Element Method-A New High Resolution and Genuinely Multidimensional Paradigm for Solving Conservation Laws," J. Comp. Phys. vol. 159, pp. 89-136(1999).
15. Wang, X.-Y and Chang S.-C., "A 2-D Nonsplitting Unstructured Triangular Mesh Euler Solver Based on the Space-Time Conservation Element and Solution Element Method" C. F. D. J. vol. 8, pp309-325(1999).
16. Loh, C. Y, Hultgren, L. S. and Chang S.-C., "Computing Waves in Compressible Flow Using the Space-Time Conservation Element Solution Element Method," AIAA J., Vol. 39, pp. 794-801 (2001).
17. Loh, C. Y, Hultgren, L. S., Chang, S.-C. and Jorgenson, P. C. E., "Vortex Dynamics Simulation in Aeroacoustics by the Space-Time Conservation Element Solution Element Method," AIAA Paper 99-0359 (1999).
18. Loh, C. Y, Hultgren, L. S., Chang, S.-C. and Jorgenson, P. C. E., "Noise Computation of a Supersonic Shock-Containing Axisymmetric Jet by the CE/SE Method," AIAA Paper 2000-0475 (2000).
19. Loh, C. Y, Chang, S.-C. and Scott, J. R., "Computational Aeroacoustics via the Space-Time Conservation Element/Solution Element Method", AIAA Paper 96-1687 (1996).
20. Bogey, C., Bailly, C. and Juve, D., "Computation of the Sound Radiated by a 3-D Jet Using Large Eddy Simulation," AIAA Paper 2000-2009 (2000).