Results 11 to 20 of about 9,547 (313)

Ground effect aerodynamics of racing cars [PDF]

open access: yes, 2006
We review the progress made during the last thirty years on ground effect aerodynamics associated with race cars, in particular open wheel race cars.
Zhang, Xin   +5 more
core   +1 more source

Rotary Wing Aerodynamics [PDF]

open access: yes, 2022
This book contains state-of-the-art experimental and numerical studies showing the most recent advancements in the field of rotary wing aerodynamics and aeroelasticity, with particular application to the rotorcraft and wind energy research ...

core   +1 more source

Modelling the aerodynamics of coaxial helicopters : from an isolated rotor to a complete aircraft [PDF]

open access: yes, 2008
This paper provides an overview of recent research on the aerodynamics of coaxial rotors at the Rotorcraft Aeromechanics Laboratory of the Glasgow University Rotorcraft Laboratories.
Brown, R.E.   +5 more
core   +1 more source

Aerodynamic Investigation of a Morphing Wing for Micro Air Vehicle by Means of PIV

open access: yesFluids, 2020
A wind tunnel tests campaign has been conducted to investigate the aerodynamic flow around a wing morphing to be used in a micro air vehicle. Non-intrusive whole field measurements were obtained by using PIV, in order to compare the velocity and ...
Rafael Bardera   +2 more
doaj   +1 more source

Experimental investigation of some aspects of insect-like flapping flight aerodynamics for application to micro air vehicles [PDF]

open access: yes, 2009
Insect-like flapping flight offers a power-efficient and highly manoeuvrable basis for micro air vehicles for indoor applications. Some aspects of the aerodynamics associated with the sweeping phase of insect wing kinematics are examined by making ...
Stabler, G.   +5 more
core   +1 more source

Experimental study of blade thickness effects on the global and local performances of a Controlled Vortex Designed axial-flow fan [PDF]

open access: yes, 2011
The purpose of this work is to study the effects of blade thickness on the performances of an axial-flow fan. Two fans that differ only in the thickness of their blades were studied.
NOURI, Hussain   +7 more
core   +1 more source

Aerodynamic testing model guided missiles with jets simulations in the T-35 wind tunnel [PDF]

open access: yesTehnika, 2014
Testing of the Anti-Tank Missile with jets simulations in the T-35 wind tunnel is part of the development program of short range anti-tank system. The main task of this experiment was to provide an experimental data base for estimation of real jets ...
Ocokoljić Goran J., Rašuo Boško P.
doaj   +1 more source

Experimental and numerical research of the influence of thrust vector control on the missile aerodynamics by cold and hot jet simulations [PDF]

open access: yesFME Transactions, 2020
The flow field phenomena that occur as a result of thrust vector control (TVC) system activity on a missile with lateral jets are very complex and influence all other components of the missile.
Ocokoljić Goran   +3 more
doaj  

Unsteady flow behaviour of multi-rotors in ground proximity

open access: yesFlow, 2023
The unsteady flow behaviour of two side-by-side rotors in ground proximity is experimentally investigated. The rotors induce a velocity distribution interacting with the ground causing the radial expansion of the rotor wakes.
Hasse N.J. Dekker   +4 more
doaj   +1 more source

Upwind sail aerodynamics: A RANS numerical investigation validated with wind tunnel pressure measurements [PDF]

open access: yes, 2012
The aerodynamics of a sailing yacht with different sail trims are presented, derived from simulations performed using computational fluid dynamics. A Reynolds-averaged Navier-Stokes approach was used to model sixteen sail trims first tested in a wind ...
VIOLA, Ignazio   +6 more
core   +1 more source

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