helicoid airfoil turbine


A H_93_W_145 airfoil cross section, 4 blade wind turbine. I have not tried printing it yet.

I've updated the STL to a model with solid airfoils, after finally figuring out what was wrong with my FreeCAD code.

helicoid airfoil turbine by morrowwm is licensed under the Creative Commons - Attribution - Share Alike license.

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STL FILE foil2 foil2.stl
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