RC Helicopter Rotor Blade for The Plastic Bank Challenge

RC Helicopter Rotor Blade for The Plastic Bank Challenge

grabcad

This is my second submission to the "The Plastic Bank Challenge" on GrabCAD. The model features a 16-inch span (adjustable) with variable chord lengths and a 4mm shaft diameter (also adjustable). The entire assembly weighs 15 grams, with individual parts totaling 30 grams for a complete set. It is based on the Eppler E423 high-lift airfoil design, and the STL files are provided in inches. Please note that no CFD or manual analysis has been conducted; use at your own risk.

Download Model from grabcad

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