“The von Kármán vortex street is one of the most prominent and exquisite flow patterns observed in fluid dynamics. For a fluid flow past a cylinder (and other bluff bodies), flow separation and eventually alternating vortex shedding are observed in the wake at large Reynolds numbers where fluid inertia dominates the flow.” https://journals.aps.org/prfluids/abstract/10.1103/dsx8-n7mr Yahya Modarres-Sadeghi E Professor of Mechanical Engineering, University of Massachusetts Amherst | Shamoon Ahmed

2.5K views · 84 reactions | Watch this all the way through! An amazing experiment showing you how Karman Vortex Streets happen. There's a great pay off at the end. Terrific explanation Tom Niziol. | Mike Bettes | Facebook

5.9K views · 51 reactions | Cool visual Kármán Vortex Street a repeating pattern of swirling vortices formed when fluid like air or water flows past a blunt object, such as a cylinder. | Claire Eddib | Facebook