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Improve Grid Quality with Autogrid

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Old   October 7, 2013, 04:46
Default Improve Grid Quality with Autogrid
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Iam a beginner in using numeca/autogrid. I have to apply hub fillets at a given geometry. I imported the geometry successfully and applied hub fillets with different radius.
Unfortunalley the grid quality, mainly the min. skewness, is quite bad. iam trying to reach angles about 22 grad but by increasing the radius the min. skewness is getting worse.

My question is: How can I increase the skewness angle and the quality? Are there any tools in autogrid?

I would be very thankful about your help!
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