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Thrust and jet directional control using the Coanda effect [PDF]
INCAS Bulletin, 2018 The application of the Coandă effect to the directional control of a jet or thrust is presented. Deviation of the thrust force by direct flow can be achieved by using the Coandă effect to change the angle of the primary jet engine exhaust nozzle.
Alexandru DUMITRACHE +3 more
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Slanted vector fields for jet spaces [PDF]
Mathematische Zeitschrift, 2015 26 pages, comments are welcome. (v3 : major overhaul)
openaire +4 more sources
Thrust Vectoring of a Fixed Axisymmetric Supersonic Nozzle Using the Shock-Vector Control Method
Fluids, 2021 The application of the Shock Vector Control (SVC) approach to an axysimmetric supersonic nozzle is studied numerically. SVC is a Fluidic Thrust Vectoring (FTV) strategy that is applied to fixed nozzles in order to realize jet-vectoring effects normally ...
Emanuele Resta +2 more
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Techniques of Fluidic Thrust Vectoring in Jet Engine Nozzles: A Review
Energies, 2023 Thrust vectoring innovations are demonstrated ideas that improve the projection of aerospace power with enhanced maneuverability, control effectiveness, survivability, performance, and stealth.
Saadia Afridi +5 more
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Experimental Investigation on Jet Vector Deflection Jumping Phenomenon of Coanda Effect Nozzle
Applied Sciences, 2022 The Coanda effect nozzle is a fluid thrust vectoring technology that uses the Coanda effect to control jet vector deflection. The jumping phenomenon often occurs in the process of controlling jet vector deflection.
Shaoqing Chi, Yunsong Gu
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Primjena vektoriranog potiska s osvrtom na superupravljivost istraživackog zrakoplova X-31A
Promet (Zagreb), 2012 Vectored propulsion is a new concept of aircraft attitudecontrol by engines jet-deflection. Thrust vectoring researchhas become actualized during the last ten years, mainly formilitary application.The carried out experimental projects confirm the ...
Borivoj Galović, Sanja Steiner
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Periodic Excitation for Jet Vectoring and Enhanced Spreading [PDF]
Journal of Aircraft, 1999 The effects of periodic excitation on the evolution of a turbulent jet were studied experimentally. A short, wide-angle diffuser was attached to the jet exit, and excitation was introduced at the junction between the jet exit and the diffuser inlet. The introduction of high-amplitude periodic excitation at the jet exit enhances the mixing and promotes ...
LaTunia Pack, Avi Seifert
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Vectoring of parallel synthetic jets: a parametric study [PDF]
Journal of Fluid Mechanics, 2016 The vectoring of a pair of parallel synthetic jets can be described using five dimensionless parameters: the aspect ratio of the slots, the Strouhal number, the Reynolds number, the phase difference between the jets and the spacing between the slots.
Berk, Tim +2 more
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Fluidic Vectoring of a Planar Incompressible Jet Flow
EPJ Web of Conferences, 2018 This paper presents an experimental, a numerical and a theoretical analysis of the performances of a fluidic vectoring device for controlling the direction of a turbulent, bi-dimensional and low Mach number (incompressible) jet flow.
Mendez Miguel Alfonso +3 more
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Mathematical Modelling and Fluidic Thrust Vectoring Control of a Delta Wing UAV
Aerospace, 2023 Pitch control of an unmanned aerial vehicle (UAV) using fluidic thrust vectoring (FTV) is a relatively novel technique requiring no moving control surfaces, such as elevators.
Ahsan Tanveer, Sarvat Mushtaq Ahmad
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