A motor — or a generator — requires some normal magnets and some electromagnets. The usual arrangement is to have a brushed commutator that both powers the electromagnets and switches their polarity ...

WASHINGTON — Propulsion firm Ursa Major announced a 3D printing-based approach to designing and manufacturing solid rocket motors it hopes will lead to faster and cheaper production. The strategy, ...

Slant 3D] has a useful video explaining some thoughtful CAD techniques for designing 3D printed pins that don’t break and the ...

This time I'll make a 3D printed rc boat, the design can be downloaded from Thingiverse from its creator/designer called Wersy on Thingiverse. The rest of the steps are going to be described in this ...

(Nanowerk News) Korea Institute of Machinery & Materials (KIMM) has developed magnetic 3D printing technology capable of manufacturing high-performance motors, a first in South Korea. By developing ...

Honda Motor had seven patents in 3D printing during Q2 2024. Honda Motor Co Ltd filed patents for a plate member joint structure with reinforcing portions, an additive manufacturing model assembly ...

For all the hype over three-dimensional printing, it’s done little to revolutionize the world of manufacturing. An innovation out of two Bay Area labs could change that. The new method creates ...

Despite the fact that electric vehicles have finally taken hold, there are still a lot of advancements to be made before people begin buying them as casually as they now do ICE-powered cars. Most of ...

Ford Motor had six patents in 3D printing during Q2 2024. Ford Motor Co filed patents for an electric machine with a unique winding design, a gear forming tool with 3D printed cutting edges, an ...