[Other] Recommendation regarding quarter symmetric meshes -- CFD Online Discussion Forums

March 29, 2016, 06:22	Recommendation regarding quarter symmetric meshes	#1
chriss85 Senior Member Join Date: Oct 2013 Posts: 397 Rep Power: 18	I have a geometry which is axisymmetric in 4 quarters. What is the recommended way for meshing this and what boundary conditions are appropriate? Should I use wedge or symmetryPlane? Is it reasonable to create a wedge-like mesh but with more cells in the angular direction to have better alignment of the cells with the radial flow direction? Does it hurt to have wedge cells at the center axis? Last edited by chriss85; March 29, 2016 at 09:33.

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