Improve smoothness & quality of structured grid -- CFD Online Discussion Forums

March 4, 2007, 08:39	Improve smoothness & quality of structured grid	#1
quarkz Guest Posts: n/a	Hi, I am currently using arc based TFI to deform my 2D structured grids. Sometimes, for high curvature, the grid quality deteriorates (non-orthogonal) and it is not smooth. Can someone recommend papers with techniques to improve the quality & smoothness of the grid? Thank you.

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