"Instability"@en . "Sarraf" . "Christophe Sarraf" . . . . "5342cfef7b2c97ffdc5af1f76c3d5e00" . "Counter-rotating rotors"@en . "Rouhness"@en . . "Counter-rotating axial-flow fans"@en . "Cavitation"@en . "Proper Orthogonal Decomposition"@en . "Christophe" . . "Boundary layer"@en . "Lift and dragils"@en . "Control"@en . "Venturi profile"@en . "Laser Doppler Anemometry LDA"@en . . "Von Karman street"@en . "Cloud cavitation"@en . "Microphones"@en .