Wake turbulence exists in the vortex flow behind the wing.

We also investigate the development of vortex flows, which play a key role in geophysical fluid dynamics.

Their work indicated symmetric unstable vortex flow as would be expected but there was no mention of stages.

If the two cylinders rotate in opposite sense then spiral vortex flow arises.

As a result, we feel that this is a good platform to obtain detailed information on wake vortex flow fields."

Finally, solutions are obtained for vortex flows and also for parallel flows.

A vortex flow might also be combined with a radial or axial flow pattern.

A numerical model study have shown that, when a surface in a street canyons heats up, it changes the characteristics of the vortex flow.

Any spiral motion with closed Streamlines, streaklines and pathlines is vortex flow.

The next step is to refine the air data gathering system and obtain additional wake vortex flow field data through further flights.

Tornadoes and dust devils display localised vortex flow.

Any fluid, including water in a stream, can only flow around a bend in vortex flow.

Performance does not depend on vortex flows or centrifugal forces, making high energy levels and complex and expensive designs unnecessary.

The main parameters that determine the modes of the Taylor vortex flow are the aspect ratio and the Reynolds number.

From this period, Broadbent’s work on the reduction of helicopter cabin noise and the stability of vortex flows deserves special mention.

Vortex flow visualizations reveal change in upstroke function with flight speed in bats.

HRD Ltd were the first, and are currently the only, vortex flow control supplier to be accredited with the standard.

The performance of the algorithm is examined by applying them to two-dimensional vortex flows and flows around a rectangular cylinder.

As with all vortex flow, the speed of the flow is fastest at the core of the vortex.

And heating of different surfaces; upwind wall,downwind wall,canyon floor, changes the vortex flow in different manners.

PhD Supervision: Experimental investigation of vortex flows, vortex breakdown and road vehicle aerodynamics.

It was found that when the inlet pressure is high, for instance 20-50 bar, the heat energy separation process exists in incompressible (liquids) vortex flow as well.

A famous example is the blinking vortex flow introduced by Aref, where two fixed rod-like agitators are alternately rotated inside the fluid.

This paper describes in detail the fundamental aspects of the vortex flow developed on the upper surface of a cone having an apex angle of 68.6°.