arc based TFI smoothing? -- CFD Online Discussion Forums

August 20, 2006, 23:00	arc based TFI smoothing?	#1
zonexo Guest Posts: n/a	Hi, i'm using arc based TFI to deform structured grids. it works very well for c-grid. however, if used on a grid which is initially cartesian, i find that the resulting grid is not as smooth. does anyone have a good reference on some algorithm to smoothen the grids after TFI deformation? Thanks!

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