Uploaded December 2024 | Updated September 2026, 2 weeks ago

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Sources:
additive-drives.de/en/customized-electric-motors
additive-drives.de/en/highest-power-density-and-new-designs
leap71.com/rp

Two key technologies have revealed next generation motors:

First is computational models which can encode expert domain knowledge and logic, physics, such as thermal models, rules about manufacturing processes, and related data in one coherent framework for general engineering.

The second is multi-material 3d printing. High-performance electric motors with power densities of over 25 kW/kg can be achieved with 3D topologies.