Abstract
Numerical simulations of 3-D disturbances induced by an underexpanded jet in supersonic crossflow (JISC) in the Mach 5.4 flat-plate boundary layer (BL) are carried out. The Navier–Stokes equations for compressible perfect gas are integrated using the in-house solver implementing an implicit finite-volume shock-capturing scheme with the second-order approximation in space and time. The numerical solutions indicate that the wall normal injection through a circular hole forms an underexpanded jet of barrel shape, which induces a system of vortices propagating downstream. These vortices are destabilized at a short distance that leads to rapid nonlinear breakdown and formation of a turbulent wedge. The vortex structure, its instability and breakdown to turbulence resemble those induced by an isolated roughness element. It is shown that the normal wall injection effectively trips the BL flow. This encourages further numerical studies of active tripping of high-speed BL flows using rows of JISC.
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References
Bathel, B., Danehy, P., Inman, J., Alderfer, D., Berry, S.: PLIF visualization of active control of hypersonic boundary layers using blowing. In: AIAA paper 2008–4266 (2008). https://doi.org/10.2514/6.2008-4266
Berry, S., Horvath, T.: Discrete roughness transition for hypersonic flight vehicles. In: AIAA paper 2007–307 (2007). https://doi.org/10.2514/6.2007-307
Berry, S., Nowak, R., Horvath, T.: Boundary layer control for hypersonic airbreathing vehicles. In: AIAA paper 2004–2246 (2004). https://doi.org/10.2514/6.2004-2246
Berry, S.A., DiFulvio, M., Kowalkowski, M.K.: Forced boundary-layer transition on X-43 (hyper-X) in NASA LaRC 20-inch mach 6 air tunnel. NASA/TM 2000-210316, NASA Langley Research Center (2000)
Bountin, D., Chimitov, T., Maslov, A., Novikov, A., Egorov, I., Fedorov, A., Utyuzhnikov, S.: Stabilization of a hypersonic boundary layer using a wavy surface. AIAA J. 51(5), 1203–1210 (2013). https://doi.org/10.2514/1.j052044
Chaudhry, R.S., Subbareddy, P.K., Nompelis, I., Candler, G.V.: Direct numerical simulation of roughness-induced transition in the VKI mach 6 tunnel. In: AIAA paper 2015–0274 (2015). https://doi.org/10.2514/6.2015-0274
Chuvakhov, P.V., Fedorov, A.V.: Spontaneous radiation of sound by instability of a highly cooled hypersonic boundary layer. J. Fluid Mech. 805, 188–206 (2016). https://doi.org/10.1017/jfm.2016.560
Egorov, I.V., Novikov, A.V., Fedorov, A.V.: Numerical modeling of the disturbances of the separated flow in a rounded compression corner. Fluid Dyn. 41(4), 521–530 (2006). https://doi.org/10.1007/s10697-006-0070-7
Egorov, I.V., Novikov, A.V., Fedorov, A.V.: Direct numerical simulation of the laminar–turbulent transition at hypersonic flow speeds on a supercomputer. Comput. Math. Math. Phys. 57(8), 1335–1359 (2017). https://doi.org/10.1134/s0965542517080061
den Eynde, J.V., Steelant, J.: Compressibility and temperature effects on turbulent spot growth. In: HiSST: International Conference on High-Speed Vehicle Science Technology, 26–29 November 2018, Moscow (2018)
Fischer, M.C.: Spreading of a turbulent disturbance. AIAA J. 10(7), 957–959 (1972). https://doi.org/10.2514/3.50265
Novikov, A., Egorov, I., Fedorov, A.: Direct numerical simulation of wave packets in hypersonic compression-corner flow. AIAA J. 54(7), 2034–2050 (2016). https://doi.org/10.2514/1.J054665
Novikov, A.V.: Transition induced by a wave train in a supersonic boundary layer over a compression ramp. In: AIAA paper 2017–4517 (2017). https://doi.org/10.2514/6.2017-4517
Orlik, E., Fedioun, I., Lardjane, N.: Hypersonic boundary-layer transition forced by wall injection: a numerical study. J. Spacecr. Rocket. 51(4), 1306–1318 (2014). https://doi.org/10.2514/1.a32645
Shrestha, P., Candler, G.V.: Direct numerical simulation of high-speed transition due to roughness elements. J. Fluid Mech. 868, 762–788 (2019). https://doi.org/10.1017/jfm.2019.179
Van Driest, E.R.: The problem of aerodynamic heating. Aeronaut. Eng. Rev. 15(8), 26–41 (1956)
Zhao, H., Balakumar, P.: Nonlinear disturbance evolution across a hypersonic compression corner. AIAA J. 43(5), 1034–1041 (2005). https://doi.org/10.2514/1.2244
Acknowledgements
This work was supported by the Russian Foundation for Basic Research (project 18-08-01295 – calculations) and Russian Science Foundation (project 19-19-00470 – development of the model for flow in a channel) and has been carried out using computing resources of the federal collective usage center Complex for Simulation and Data Processing for Mega-science Facilities at NRC “Kurchatov Institute”, http://ckp.nrcki.ru/.
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Novikov, A.V., Fedorov, A.V. (2022). Numerical Study of Crossflow Jet Generated Instabilities in a High-Speed Boundary Layer. In: Sherwin, S., Schmid, P., Wu, X. (eds) IUTAM Laminar-Turbulent Transition. IUTAM Bookseries, vol 38. Springer, Cham. https://doi.org/10.1007/978-3-030-67902-6_54
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DOI: https://doi.org/10.1007/978-3-030-67902-6_54
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