Scientists at the Korea Institute of Science and Technology (KIST) have developed a new class of lightweight, highly ...

Whether it's electric vehicles, drones, or spacecraft, a common technical challenge for future transportation is ...

Korean engineers have built and operated a lightweight electric motor that uses uses carbon nanotubes (CNTs) instead of ...

Researchers have succeeded in constructing the coil of an electric motor using only carbon nanotubes without any metals, and ...

and coils account for a large proportion of the total weight of the motor. Until now, metals such as copper have been used as the main material for coils due to their high electrical conductivity ...

Researchers from the Korea Institute of Science and Technology (KIST) have developed the world's first full-fledged electric motor with no metal eleme ...

KIST's breakthrough in carbon nanotube coils eliminates the need for metals, improving electric motor efficiency and ...

Watch the detailed industrial technique of rewinding a truck starter motor armature, a critical repair process that restores the functionality and efficiency of heavy-duty truck starter motors. This ...

the disadvantage of a unipolar stepper motor’s requirement to have twice as much copper in coils and thus weight and bulk is unlikely to ever improve significantly. At this point we have ...

Infinity Turbine Unveils Revolutionary 3D-Printed Copper-Graphene Coils for Electric Vehicle Motors and Cluster Mesh Power Generators for Data Centers MADISON, WI, UNITED STATES, September 9 ...

Koenigsegg’s less powerful “Quark” electric motor is three-phase, for instance. Phases are simply groups of wound copper coils that form the electromagnets in the stator. A three-phase motor ...