Karman vortex street RANS - simulation in FlowVision using the SST turbulence model with equilibrium wall functions enabled. Water flow (at a speed of m/s) faces cylinder, and a repeating pattern of swirling vortices appears.
RANS моделирование вихревой дорожки Кармана во FlowVision с использованием SST модели турбулентности. При обтекании круглого цилиндра турбулентным потоком воды (со скоростью 0,535 м/с) на верхней и нижней поверхностях поочерёдно формируются вихри, которые, срываясь, образуют вихревую повторяющуюся цепочку.
FlowVision version -
#Karmanvortex #RANS #FlowVision #turbulencemodelSST
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