Search alternatives:
bills » bill (Expand Search), fills (Expand Search), mills (Expand Search)
fully » full (Expand Search)
fill » full (Expand Search), film (Expand Search), fall (Expand Search)
drago » dragon (Expand Search), dragos (Expand Search), draco (Expand Search), drugo (Expand Search), drawo (Expand Search)
drag » drug (Expand Search), draw (Expand Search)
bills » bill (Expand Search), fills (Expand Search), mills (Expand Search)
fully » full (Expand Search)
fill » full (Expand Search), film (Expand Search), fall (Expand Search)
drago » dragon (Expand Search), dragos (Expand Search), draco (Expand Search), drugo (Expand Search), drawo (Expand Search)
drag » drug (Expand Search), draw (Expand Search)
-
1
Heat transfer enhancement in drag-reducing channel flow
Published 2008“…In the present study, a two-dimensional water tunnel was designed and fabricated to investigate drag reduction by surfactant additives. Flow development check experiments were performed with different concentrations of surfactant additives to justify the fully developed flow conditions at the test section. …”
Get full text
Thesis -
2
Scaling of the velocity profile in strongly drag reduced turbulent flows over an oscillating wall
Published 2016“…Scaling analysis of the velocity profiles in strongly drag reduced flows reveals that the slope of the logarithmic part depends on the amount of drag reduction (DR). …”
Get full text
Get full text
Journal Article -
3
Active control of wakes and vortex-induced vibration of a circular cylinder at Re = 100
Published 2016“…As zero net-mass-flux jets, SJs have been widely applied in flow separation control and drag reduction for bluff bodies. However, their implementation for VIV control is rare and still remains not fully understood. …”
Get full text
Thesis -
4
Dwarf kingfisher-inspired bionic flapping wing and its aerodynamic performance at lowest flight speed
Published 2023“…The results show amplification of the maximum value for the cycle average lift and drag coefficient as the rotation angle increases. …”
Get full text
Journal Article -
5
An experimental and simulation study of chip transportation behaviour in gundrilling
Published 2017“…From the experiments, terminal velocities of typical gun drill chips at different range of particle Reynolds number were determined to construct the unique drag curve. Based on the findings, a computational fluid dynamic (CFD) numerical model was developed to predict the lateral drag forces with respect to the particle Reynolds number. …”
Get full text
Thesis -
6
Determination of operating point for a propulsive wing UAV using CFD
Published 2018“…CFD simulations were performed using a 2D RANS k-ε turbulence model and the rotating flow was captured using the moving reference frame method. Lift and drag were obtained for different angle of attacks via a control volume analysis of CFD results. …”
Get full text
Final Year Project (FYP)