Carman Vortex Street - how induce noise? -- CFD Online Discussion Forums

August 16, 2013, 09:23	Carman Vortex Street - how induce noise?	#1
eRzBeNgEl Senior Member Join Date: Dec 2010 Posts: 135 Rep Power: 15	Hi guys, I am running a DNS of karman vortex street. How can i trigger the vortex shedding? My solution is already converged and the flow field absolutely symmetric. Is there kind of a adding noise function, eg? Thanks for help

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