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Flow Control, Active and Passive Applications [PDF]
Applied Sciences, 2023 The Boundary Layer (BL) dynamic performance greatly affects the forces acting on any Bluff body [...]
Josep M. Bergadà, Gabriel Bugeda
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Active Flow Control on Vertical Tail Models. [PDF]
AIAA J, 2019 Active flow control (AFC) subscale experiments were conducted at the Lucas Wind Tunnel of the California Institute of Technology. Tests were performed on a generic vertical tail model at low speeds. Fluidic oscillators were used at the trailing edge of the main element (vertical stabilizer) to redirect the flow over the rudder and delay or prevent flow
Andino MY +6 more
europepmc +4 more sources
Aerodynamic Noise Reduction Using Active Flow Control Techniques [PDF]
, 2016 Experimental studies using active flow control techniques for trailing edge noise reduction have been carried out. The experiments were performed for a flat plate test rig, equipped with different types of active flow control devices, namely steady ...
Matthew Szoke +2 more
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Active Flow Control Activities at NASA Langley [PDF]
2nd AIAA Flow Control Conference, 2004 Scott Anders +2 more
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Active Flow Control at Low Reynolds Numbers by Periodic Airfoil Morphing [PDF]
, 2016 This paper investigates the application of a periodically deforming airfoil surface for the purpose of flow control at low Reynolds numbers. A physical model has been fabricated by bonding Macro Fiber Composite (MFC) actuators to the underside of a NACA ...
Debiasi, M +3 more
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Impact of Active Recovery and Whole-Body Electromyostimulation on Blood-Flow and Blood Lactate Removal in Healthy People [PDF]
, 2020 This study aimed to determine whether an active recovery with added whole-body electromyostimulation (WB-EMS) can increase blood flow and lead to blood lactate removal after intense exercise.
Babault +28 more
core +1 more source
Active flow control in supersonic nozzles [PDF]
AIP Conference Proceedings, 2018 Active flow control in supersonic nozzle mainly concerns Fluidic Thrust Vectoring (FTV) strategies. Thrust Vectoring in fixed symmetric nozzles can be obtained by generating a local perturbation at wall causing flow separations, asymmetric pressure distributions and therefore, the vectoring of the primary jet thrust. The control action can be steady, e.
openaire +2 more sources
Boundaries control active channel flows
Frontiers in Physics, 2022 Boundary conditions dictate how fluids, including liquid crystals, flow when pumped through a channel. Can boundary conditions also be used to control internally driven active fluids that generate flows spontaneously? By using numerical simulations and stability analysis we explore how parallel surface anchoring of active agents at the boundaries and ...
Paarth Gulati +2 more
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Reactive power minimization of dual active bridge DC/DC converter with triple phase shift control using neural network [PDF]
, 2014 Reactive power flow increases dual active bridge (DAB) converter RMS current leading to an increase in conduction losses especially in high power applications.
Aboushady, Ahmed +2 more
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Active flow control systems architectures for civil transport aircraft [PDF]
, 2010 Copyright @ 2010 American Institute of Aeronautics and AstronauticsThis paper considers the effect of choice of actuator technology and associated power systems architecture on the mass cost and power consumption of implementing active flow control ...
Bent R. D. +24 more
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