Kelvin-Helmholtz instability in compressible shear flows: Effect of wavenumber
Abstract eng: Kelvin-Helmholtz (KH) instability is central to shear flow mixing and is known to be suppressed in compressible flows. The objective of this work is to investigate the effect of perturbation wavenumber on the degree of suppression of the KH instability in highspeed shear flows. We demonstrate that the degree of suppression decreases with increasing the initial perturbation wavenumbers.
Publisher:
International Union of Theoretical and Applied Mechanics, 2016
Conference Title:
Conference Title:
24th International Congress of Theoretical and Applied Mechanics
Conference Venue:
Montreal (CA)
Conference Dates:
2016-08-21 / 2016-08-26
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2016-11-15, last modified 2016-11-15
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