Vortex Flow Meter – Types and Working Principle

The principle of operation for all Vortex Flow Meters rely on the Kármán vortex street (or a von Kármán vortex street), which is a repeating pattern of swirling vortices, caused by a process known as vortex shedding, which is responsible for the unsteady separation of flow of a fluid or gas around blunt bodies. […]