e/Vortex shedding

Information
has gloss	eng: Vortex shedding is an unsteady flow that takes place in special flow velocities (according to the size and shape of the cylindrical body). In this flow, vortices are created at the back of the body and detach periodically from either side of the body. See Von Kármán vortex street.
lexicalization	eng: vortex shedding
instance of	(noun) a powerful circular current of water (usually the result of conflicting tides) maelstrom, whirlpool, vortex

Media
media:img	Vortex-street-animation.gif