A vortex generator is an aerodynamic surface, consisting of a small vane that creates a vortex. Some surfaces on an airplane can result in air flow separating from the surface or skin. A vortex generator creates a tip vortex which draws energetic, rapidly-moving air from outside the slow-moving boundary layer into contact with the aircraft skin. This keeps the flow close to the aircraft surfaces.
Vortex generators delay flow separation and aerodynamic stalling; they improve the effectiveness of control surfaces.
You may see vortex generators as a row of small vanes that are mounted in a row along a tail surface.
Since a tornado is a spinning column of air with an axis of rotation, the tornado itself is a vortex. Some tornadoes also contain smaller vortices call suction vortices. These vortices circle with the rotation of the main vortex and carve curved paths of more severe damage within the main damage path. A tornado with such features is called a multiple vortex tornado.
A vortex is a swirling body of water, air or some other fluid. Examples of vortexes or vortices include whirlpools and tornadoes.
Vortex's form in air and liquids when there are differences in angle of movement.
No. A tornado is a vortex, but most vortices are not tornadoes. A vortex is a rotating body of a liquid or gas. This encompasses a wide variety of phenomena.
No. A vortex of water is called a whirlpool. By definition, a tornado is a vortex of air.
The tornado itself is a whirling circular mass of air. Condensation of water droplets at the tornado's core forms the funnel.
Every tornado is a vortex.
tornado
There is no such thing as an actual tornado underwater, as a tornado is, by definition, a vortex of air. However, a vortex underwater is called a whirlpool.
tornado
The tornado itself is a whirling circular mass of air. Condensation of water droplets at the tornado's core forms the funnel.
Every tornado is a vortex.
No. A whirlpool is simply a vortex in water. A tornado is a very specific kind of vortex that by definition take place in air.
A vortex that forms in water is called a whirlpool.
when a tornado goes to a ocean (usually) and water goes to its VORTEX
A tornado on water is called a waterspout. You will find a spray of water where the vortex reaches the surface.
A tornado is itself a kind of vortex, and can have smaller vortices inside of it.
A tornado is a kind of vortex so yes, in some ways.
A tornado is a kind of vortex. Air in a tornado rotates rapidly. Additionally, a tornado may contain multiple smaller vortices.
There is no such thing. A vortex that develops in water and may bear some visual resemblance to a tornado is called a whirlpool.
A multiple vortex tornado has smaller, short-lived vortices moving around inside of it. The suction vortices have stronger winds than the rest of the tornado and are noted for cutting narrow curved swaths of intense damage. A multiple vortex tornado sometimes has the appearance of two or more tornadoes moving circles. A single vortex tornado is simply one vortex of tornadic wind.
A vortex is a spinning or rotating movement in a liquid or gas. A tornado is a violently rotating column of air and thus is a type of vortex.