Grok 3 has caught up with its competitors, but is it enough to convert ChatGPT users? Credit: Matteo Della Torre / NurPhoto / Getty Images Now that Grok 3 from Elon Musk's xAI is officially live, how ...
Abstract: This article compares the electromagnetic performance of 6-slot/2-pole slotted high-speed permanent magnet (HSPM) motors with toroidal and tooth-coil windings. Both HSPM motors are optimized ...
Abstract: An electropermanent magnet (EPM) can be connected to and separated from ferromagnetic materials by reversing a magnetization state of an AlNiCo magnet. This article proposes a sensorless ...