Abstract
The mechanisms of self-oscillation processes occurring in cavities of open flow type are considered and substantiated on the basis of a detailed investigation of the phenomena of hydrodynamic, flow-rate, wave, and resonance nature. The theoretical conclusions are substantiated by an analysis of the data of numerical experiments performed by different authors.
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REFERENCES
Rossiter, J.E., Wind tunnel experiments on the flow over rectangular cavities at subsonic and transonic speeds, Aeronau. Res. Council Reports & Memoranda, October 1964, no. 3438.
Heller, H.H., Holmes, D.G., and Covert E.E., Flow induced pressure oscillations in shallow cavities, J. Sound Vibr., 1971, vol. 18, no. 4, pp. 545–553.
Heller, H.H. and Bliss, D.B., The physical mechanism of flow induced pressure fluctuations in cavities and concepts for their suppression, AIAA Paper No. 75-491, 1975.
Block, P.J.W., Noise response of cavity of varying dimensions at subsonic speeds, NASA TN D- 8351, 1976, pp. 1–67.
Tam, C.K.W. and Block, P.T.W., On the tones and pressure oscillations induced by flow over rectangular cavities, J. Fluid Mech., 1978, vol. 89, no. 2, pp. 373–399.
Hankey, W.L. and Shang, J.S., Analyses of pressure oscillations in an open cavity, AIAA J., 1980, vol. 18, no. 8, pp. 892–898.
Antonov, A.N., Vishnyakov, A.N., and Shalaev, S.P., Pressure pulsations in a recess over which a subsonic gas stream flows, J. Appl. Mech. Techn. Phys., 1981, vol. 22, no. 2, pp. 215–222.
Abdrashitov, R.G., Arkhireeva, E.Yu., Dankov, B.N., Menshov, I.S., Severin, A.V., Semenov, I.V., Trebunskikh, T.V., and Chuchkalov, I.B., Mechanism of non-stationary processes in a lengthy cavern, TsAGI Sci. J., 2012, vol. 43, no. 4, pp. 445–480.
Dan’kov, B.N., Duben’, A.P., and Kozubskaya, T.K., Numerical modeling of the self-oscillation onset near a three-dimensional backward-facing step in a transonic flow, Fluid Dyn., 2016, vol. 51, no. 4, pp. 534–543.
Rockwell, D., Oscillations of impinging shear layers, AIAA J., 1983, vol. 21, no. 3, pp. 645–664.
Lebedev, M.G. and Telenin, G.F., Interaction between a supersonic jet and an acoustic field, Fluid Dyn., 1970, vol. 5, no. 4, pp. 598–608.
Morkovin, M.V. and Paranjape, S.V., On acoustic excitation of shear layers, Zeitschrift Flugwissenschaften, 1971, vol. 19, no. 8/9. pp. 328–335.
Tam, C.K.W., Excitation of instability waves in a two-dimensional shear layer by sound, J. Fluid Mech., 1978, vol. 89, no. 2, pp. 357–371.
Tam, C.K.W., The effects of upstream tones on the large scale instability waves and noise of jets, Mechanics of Sound Generation in Flows, Ed. by E. Mueller, Springer-Verlag: New York, IUTAM. ICA, AIAA-Symposium, 1979, pp. 41–47.
Ahuja. K. and Mendoza, J., Effects of cavity dimensions, boundary layer, and temperature on cavity noise with emphasis on benchmark data to validate computational aeroacoustic codes, NASA CR, 1995, no. 4653, pp. 1–284.
Blake, W.K., Mechanics of Flow-Induced Sound and Vibration. General Concepts and Elementary sources, Academic Press Inc., 1986, vol. 1, chap. 3, pp. 130–149.
Sarno, R.L. and Franke, M.E., Suppression of flow-induced pressure oscillations in cavities, J. Aircraft, 1994, vol. 31, no. 1, pp. 90–96.
Rubio, G., De Roeck, W., Baelmans, M., and Desmet, W., Numerical study of noise generation mechanisms in rectangular cavities, Europ. Colloqium 467: Turbulent Flow and Noise Generation, Marseille, France, 2005, pp. 1–4.
Keller, J.J. and Escudier, M.P., Periodic flow aspects of throttles, cavities, and diffusers, Brown Boveri Research Center Rept. KCR-79-144B, Nov. 1979.
Arunajatesan, S., Shipman, J.D., and Sinha, N., Mechanisms in high-frequency control of cavity flows, AIAA-2003-0005.
Mendonca, F., Richard, A., de Charentenay, J., and Kirkham, D., CFD prediction of narrowband and broadband cavity acoustics at M = 0.85, AIAA-2003-33303, 2003, pp. 1–11.
Larcheveque, L., Sagaut, P., Le, T-H., and Comte, P., Large-eddy simulation of a compressible flow in a three-dimensional open cavity at high Reynolds number, Fluid Mech., 2004, vol. 516, pp. 265–301.
Nayyar, P., Barakos, G.N., and Badcock, K.J., Analysis and control of Weapon Bay flows, RTO-MP-AVT-123. 2005, pp. 24-1–24-25.
Arunajatesan, S., Kannepalli, C., and Sinha, N., Analysis of control concepts for cavity flows, AIAA-2006-2427.
Plentovich, E.B., Tracy, M.B., and Stallings, R.L., Experimental cavity pressure measurements at subsonic and transonic speeds, NASA Techn. Pap. No. 3358, 1993.
Ross, J.A., Private Communications, QinetiQ, Bedford, MK41 6AE, UK
Ross, J.A. and Peto, J.W., The effect of cavity shaping, front spoilers and ceiling bleed on loads acting on stores, and on the unsteady environment within Weapon Bays, Techn. Rep. QinetiQ, March 1997.
De Henshaw, M.J.C., M219 cavity case: verification and validation data for computational unsteady aerodynamics, Techn. Rep. RTO-TR-26, AC/323. (AVT) TR/19. QinetiQ. UK, 2002, pp. 453–472.
Spalart, P.R., Detached-eddy simulation, Annu. Rev. Fluid Mech., 2009, vol. 41, pp. 181–202.
Shur, M.L., Spalart, P.R., Strelets, M.Kh., and Travin, A.K., A hybrid RANS-LES approach with delayed-DES and wallmodeled LES capabilities, Intern. J. Heat Fluid Flow, 2008, vol. 29, no. 6, pp. 1638–1649.
Bakhvalov, P.A., Abalakin, I.V., and Kozubskaya, T.K., Edge-based reconstruction schemes for unstructured tetrahedral meshes, Int. J. Numer. Methods Fluids, 2016, vol. 81, no. 6, pp. 331–356.
Bakhvalov, P.A. and Kozubskaya, T.K., EBR-WENO scheme for solving gas dynamics problems with discontinuities on unstructured meshes, Computers Fluids, 2018, vol. 169, pp. 98–11.
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Dan’kov, B.N., Duben’, A.P. & Kozubskaya, T.K. Analysis of Self-Oscillation Processes in a Cavity with a Flow of OpenType on the Basis of the Data of Vortex-Resolving Calculations. Fluid Dyn 58, 659–669 (2023). https://doi.org/10.1134/S0015462823600517
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DOI: https://doi.org/10.1134/S0015462823600517