July 28, 2013

Halo Effect :- When Helicopters land in the Desert


Halo Effect :- When Helicopters land in the Desert

A US military helicopter landing in the Desert

Rotors slicing through dust clouds help create the halo effect that occurs when helicopters land in the desert

HALO EFFECT

One of the most beautiful things you'll ever see in a war zone

The Halo resembling a small cyclone

Metallic dust spins of the blades of helicopter to create the cyclonic appearance

Frequent sight for most soldiers

Metal from the wing's abrasion strips turns into a fine dust when it collides with sand and rocks from the ground