Paving the way for smaller motors possessing higher power by reducing magnetic loss

https://engineering.cmu.edu/news-events/news/2021/09/01-powering-sea-to-space.html

"strain annealing soft magnetic amorphous ribbons under tension and then reannealing can lead to as much as a 50% magnetic loss reduction in their newly patented Iron-Nickel-based MANCs [metal amorphous nanocomposite]... will be able to process their alloys on a commercial scale at their Pittsburgh-based startup, CorePower Magnetics to bring their high-performance power electronic components to market"