Savonius windmill

thingiverse

Human: DIY Savonius Wind Turbine Prototype. Features two 22mm bearings installed at strategic locations. Initial testing lasted just a few days before heavy rain caused rust to seize the bearings. Although no efficiency analysis was conducted, experimenting with Fusion 360 proved to be an enlightening experience. The model includes built-in support for the lower bearing, ensuring a sturdy base for the turbine. My print settings consisted of a 0.2mm layer height and 15% infill, using high-quality PLA material.