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Forum: Fidelity CFD

March 5, 2017, 01:15

Replies: 6

How to improve the accuracy of the geom in Autogrid?

Views: 1,696

Posted By Hamidzoka

It is not easy to decide upon the number of...

It is not easy to decide upon the number of points. It mainly depends on the type of airfoil and can be determined by try and error for each case.
But generally near the LE and TE points should be...

Forum: Fidelity CFD

March 4, 2017, 14:57

Replies: 6

How to improve the accuracy of the geom in Autogrid?

Views: 1,696

Posted By Hamidzoka

Hi; you can remove the polyline from the text. ...

Hi;
you can remove the polyline from the text.
regarding the quality of model in Autogrid I should say:

- To my experience Autogrid does its best to provide a smooth and precise curve through...

Forum: Fidelity CFD

March 4, 2017, 02:51

Replies: 6

How to improve the accuracy of the geom in Autogrid?

Views: 1,696

Posted By Hamidzoka

Hi; Numeca by default uses cubic splines to...

Hi;
Numeca by default uses cubic splines to generate curves out of defined points unless you mention "polyline" somewhere in the geomturbo file. please check it first.
If no polyline is defined in...

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