Propeller for Ducted Fan (Parametric) by rennat 3d model
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Propeller for Ducted Fan (Parametric) by rennat

Propeller for Ducted Fan (Parametric) by rennat

by Thingiverse
Last crawled date: 3 years ago
This allows for custom propeller designs for testing different NACA airfoils inside a ducted fan.
This uses the NACA functions by parkinbot https://www.thingiverse.com/thing:898554
Thanks to Del Ogren for his wonderful introduction to propeller blade twist math http://n-lemma.com/indoorrc/propcalc.htm

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