multiregionfoam + blockmesh + region property -- CFD Online Discussion Forums

March 23, 2011, 07:03	multiregionfoam + blockmesh + region property	#1
alvora Member Alpesh Join Date: Jan 2011 Location: Germany Posts: 52 Rep Power: 15	hello friends, I understood the multiregionHeater problem. In that tutorial, the all geometry is generated by using makeCellsets.setset file. My question is: I want to simulate the sphere inside the cube (3-D case). But by sphereToCell command are not giving perfect sphere shapr becasue is consider the all cell which are included in given redius. hence, I have to make geometry by using blockMeshDict. But, before that I want to simulate 2-D case. I defined the rectanguler plate with hole. but I also meshed the hole because i want to define as solid. How can I define these different regions within blockmeshDict file? thanx alt in advance regards Alpesh

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