Abstract: In this paper, an analytical approach is proposed in developing a lumped parameter thermal model for the stator coils of naturally cooled axial-flux tooth-coil permanent magnet machines. The ...

Abstract: This paper presents numerical and experimental results for natural-convection cooling of freeform-optimized shapes. State-of-the-art 3D-printing technologies are utilized to fabricate ...

This is a series about the mysteries of internet speak. A fictional offspring of a locust and a hen. Discoveries at sea. A door with an electronic key fob. When something is low-key, but also genuine.

At what point do "you" end and the outside world begins? It might feel like a weird question with an obvious answer, but your brain has to work surprisingly hard to judge that boundary. Now, ...