- I need help from others here regarding designing a turbine blade.
Main Question or Discussion Point
Given above is a rough model of what I want to make. This is in fact a turbine that will be placed in airlfow of 65-70 m/s velocity. I want to make it by using a 3D printer. But I want to use the best design of the blades that will give me highest output out of this airflow. Can anybody tell me how to design blades (like as shown in the photo) so that the design can be fed to a 3D printer. The gap between two rings for my design is 3 cm and the width of the turbine would be 4 cm.