Abstract: The friction and wear characteristics of a C-shaped solid armature surface are the important factors affecting the electric contact of the armature-rail during electromagnetic rail launch.

Abstract: There is only slot frequency electromagnetic vibration and no pole frequency vibration in rotating armature permanent magnet motor (RAPMM), which is the advantage of this motor. The open of ...

A series of short films demonstrating different techniques for teaching music activities to SEND pupils. Deliver a story with songs, increase numeracy by using simple songs to teach and encourage ...

The best 3D modeling software and apps are loaded with all the tools required to bring creations to life, whether it's creating architectural mock-ups, 3D printing models, animated figures for films ...