Power turbine working blade 3D 모델

The power turbine blade is driven by gas flows that move 79 blades, which through a 'fir-tree' type lock cause the disk to rotate. The disk in turn rotates the shaft, which drives either a compressor or an electric generator. The turbine blade is available for printing on a 3D printer. The blade was designed by me personally; I plan to assemble my own engine and publish them as magazines with models and descriptions. Please support my creativity so that I can release many models from the field of mechanical engineering."