Active Flow Control Strategies and Tools for Turbulent Flows

Jean-Paul Bonnet (1) , Ning Qin

1 2AT - Acoustique, Aérodynamique, Turbulence [Institut Pprime]

In this chapter we present considerations on the impact of the turbulence characteristics of most flows of industrial interest on the flow control interpretations or strategies. In the second part we will give an overview of the CFD approaches, including actuator integration methods. The actuators characteristics will then be presented with the associated detection methods. Considerations on the spatial and time characteristics of flow control will be provided.

Mots clés: Flow control methods; Turbulence management; CFD methods for flow control; Actuators; Sensors

Domaines: Mécanique des fluides [physics.class-ph]; Matériaux et structures en mécanique [physics.class-ph]; Acoustique [physics.class-ph]; Automatique / Robotique; Electromagnétisme; Milieux fluides et réactifs; Energie électrique; Thermique [physics.class-ph]; Vibrations [physics.class-ph]; Physique mathématique [math-ph]; Physique Quantique [quant-ph]; Acoustique [physics.class-ph]; Biomécanique [physics.med-ph]; Matériaux; Polymères

Jean-Paul Bonnet, Ning Qin. Active Flow Control Strategies and Tools for Turbulent Flows. Advances in Effective Flow Separation Control for Aircraft Drag Reduction, pp.1-26, 2020, ⟨10.1007/978-3-030-29688-9_1⟩. ⟨hal-02370512⟩