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Micro-drones with winches can open doors and lift 40 times their own weight
- samstave 8y agoWhat research is there regarding lift capacity for a givenpropeller configuration? So, if you have N blades on a propeller, where does its lift or thrust capacity to weight ratio max out? Also, i assume the mass of the blades in total limit the torque of the motor, so would a micro drone with a many-bladed smaller ducted or unducted fan be less or more efficient than fewer longer blades like a helocopter? Why arent there three or six or nine blades props? Whats the difference between even and odd bladed props of otherwise same dimensions?