Abstract: This article presents both analytical calculations and empirical measurements of the magnetic force between the permanent magnet (PM) and rotor yoke in a large-scale PM synchronous generator ...

Abstract: Electromagnetic acoustic transducer (EMAT) has been widely studied and applied because it can generate ultrasonic waves in metal without coupling agents. It usually consists of one or more ...

hysics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming tools ...

RAPID CITY — Improving its team score by 14 strokes from the opening round, the Mitchell High School boys golf team earned seventh place at the Class AA state tournament at Meadowbrook Golf Course.

Choosing a barcode scanner may seem acceptable at first sight. After all, isn't scanning just scanning? But offer a little more profound thought, and you'll feel the ripple effect all across your ...