3D UDF parabolic velocity profil -- CFD Online Discussion Forums

June 20, 2014, 05:12	3D UDF parabolic velocity profil	#1
le steph New Member le steph grec Join Date: May 2013 Posts: 4 Rep Power: 13	Hello I have worked out with 2d udf for parabolic velocity inlet. Please help me how this code will change with 3d (Inlet in a circular face). I want to know how will be the equation considering 3rd dimmension. as in 2d we have V(x)=Vmax- y^2/(disatnce from centre in y direction )^2 * Vmax.

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