Supplementary material to the publication 'Passive control of shock-wave/turbulent boundary-layer interaction via ridge-type roughness'

This is the supplementary material to the publication 'Passive control of shock-wave/turbulent boundary-layer interaction via ridge-type roughness'.


Instantaneous skin friction coefficients of shock-wave/turbulent boundary-layer interactions are shown as the footprint of large-scale vertical structures downstream of STBLI. These structures downstream of the fragmented reattachment lines exhibit vigorous swirling motion and lateral oscillations.