Application of a synthetic jet to control boundary layer separation under ultra-high-lift turbine pressure distribution

DOI10.1007/s10494-011-9346-zzbMath1469.76040OpenAlexW1978073714MaRDI QIDQ652305

Francesco Bertini, Marina Ubaldi, Pietro Zunino, Daniele Simoni, Davide Lengani

Publication date: 14 December 2011

Published in: Flow, Turbulence and Combustion (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10494-011-9346-z

zbMATH Keywords

Kelvin-Helmholtz instabilityboundary layer controlseparated flow transitionturbine blade flow

Mathematics Subject Classification ID

Experimental work for problems pertaining to fluid mechanics (76-05) Boundary-layer theory, separation and reattachment, higher-order effects (76D10) Flow control and optimization for incompressible viscous fluids (76D55)

Cites Work

• Unnamed Item
• An experimental investigation of the separated-flow transition under high-lift turbine blade pressure gradients
• Large eddy simulation of separated flow over a two-dimensional hump with and without control by means of a synthetic slot-jet
• Stability and transition in shear flows
• Large-eddy simulation of boundary-layer separation and transition at a change of surface curvature
• A numerical and experimental study of a transitional separation bubble
• Evolution of a wave packet into vortex loops in a laminar separation bubble
• Dynamics of laminar separation bubbles at low-Reynolds-number aerofoils
• The use of global modes to understand transition and perform flow control
• The effects of non-normality and nonlinearity of the Navier–Stokes operator on the dynamics of a large laminar separation bubble
• The formation and evolution of synthetic jets

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