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[snappyHexMesh] Refinment Level for Vehicle External Aerodynamics

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February 18, 2013, 07:37	Refinment Level for Vehicle External Aerodynamics	#1
danobis New Member Daniele Obiso Join Date: Apr 2012 Location: Germany Posts: 10 Rep Power: 14	Hi, first i say i'm new both in using OpenFOAM and studying aerodynamics problems (i'm an energy engineer), but i've to do it! I want to ask to you some tips about the meshing process on that kind of process. I use AutoHexMesh as mesher and i would like to know which refinment level can i set up for the different parts of vehicle geometry (bumper, hood, windows, wheels, body, ...and so on), and in what range they could be change, because i have to create 3-4 pre-set mesher to study a case completely. Thank you in advence! Best regards.

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aerodynamics, mesh, refinement, vehicle

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