600 Watt, 3d-printed, Halbach Array, brushless DC electric Motor

Overview of a 3d-printed brushless motor. Magnets in the rotor are arranged as Halbach array. Fully redesigned version based on the makeSEA motor. 600W, over 80% efficiency. Created with Fusion 360.

3d-Files: https://www.makesea.com/makesea/1gt

https://www.makesea.com/e/6PO-3W5-3nE-1d2m-a3Q-3o5-1i26/Laimer-660-Watt-3d-printed-Halbach-Array-Brushless-Motor-Non-Commercial-Use-License

https://www.makesea.com/e/6PO-3W5-3nE-1AaL-a3Q-3o5-1AdX/Laimer-660-Watt-3d-printed-Halbach-Array-Brushless-Motor-Non-Commercial-Use-License-CAD-STL

Overview: https://youtu.be/NFvMC3l3fGY

Building Instructions: https://youtu.be/YsSm65DAcCg

Assembly Animation: https://youtu.be/h1auxQrB6DQ

Test-Run: https://youtu.be/cDOunzr6lXo

Measurements: https://drive.google.com/file/d/0B_lTMVnODM_XTGtVVHNzaFBKem8

https://www.instructables.com/id/600-Watt-3d-printed-Halbach-Array-Brushless-DC-Ele/

https://en.wikipedia.org/wiki/Halbach_array

https://en.wikipedia.org/wiki/Brushless_DC_electric_motor

https://www.makesea.com/web/claimer/brushless-motor