mesh independence -- CFD Online Discussion Forums

February 6, 2018, 18:20	mesh independence	#1
Ahmed Khattab Senior Member ahmed Join Date: Feb 2010 Posts: 182 Blog Entries: 1 Rep Power: 16	Hi Foamers, in order to perform a mesh independence study, it is mandatory to use two meshes at least with different spacing, then compare one field or more through the different grids. my questions is how to get the values of a specific field at a specific point in the two grids specially if the grids are not halved/doubled (ex: h2/h1 =1.5). thanks,

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