Compressed Air Turbine Remix

thingiverse

This is a Remix of JobSmolders Compressed Air Turbine. It solves the following problems: 1) Uses less filament by cutting off corners while maintaining strength (does require some supports there though 2) Uses more standard bolts (M3 x 20mm) 3) Has a 3d printed shaft and bearing standoffs to keep the rotor centered I added a cut up bike inter tube as a liner to prevent leakage from the seam. It also required a bit of sanding to get rid of rubs between the rotor and housing. It spins up fast now! :) I think I printed with 50-60% gyroid infill and 3 walls in Inland PLA+. Print outside face down on the bed and set your supports so they brace the corners.