Abstract: In order to deeply study the complex air flow and heat exchange in the air gap between the stator and rotor in a high-speed permanent magnet synchronous motor (HSPMSM). In this paper, based ...

A number of companies have announced plans to cut hundreds—even thousands—of jobs in January, adding to concerns about the outlook for the American labor force after a rocky end to 2025. In recent ...

Christmas comes but once a year. When it does, almost everything else shuts down. Here's what's open and (mostly) closed on Christmas: Federal offices: Closed. Federal courts: Closed. Post offices: ...

NORTH ANDOVER, Mass. — There was no winner of Wednesday night’s Powerball jackpot, but one ticket sold in Massachusetts hit for a big prize. The numbers drawn on were 25, 33, 53, 62, 66 with Power ...