stress free sidewalls boundary condition in openfoam vs fluent -- CFD Online Discussion Forums

October 18, 2017, 23:56	stress free sidewalls boundary condition in openfoam vs fluent	#1
xinsui178 New Member xin Join Date: Jun 2016 Posts: 9 Rep Power: 9	Hi guys, Very need your help. In fluent, it is easily to set up the stress free walls boundary condition in fluent free-surface momentum sub panel. But what is corresponding setup I could use in Openfoam. I've been looking into it for several days. Could anyone give me a clue about it? Xin

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