Researchers found friction can occur without contact, driven by magnetic dynamics, and does not always increase with load. The effect could enable controllable, wear-free technologies.

AUBURN HILLS, MICHIGAN: Vice President JD Vance on Wednesday, March 18, described the recent surge in fuel prices following the Iran conflict as a “temporary blip,” assuring Americans that the ...

Canada’s population declined by more than 100,000 people in 2025, marking the first annual decline in records that date back to the 1940s as the federal government tries to rein in the number of ...

B.C. Premier David Eby has signalled he won't support the federal government's move to temporarily increase rural employers' allowances for temporary foreign workers, saying there should be a pathway ...

Abstract: This paper proposes a nonlinear magnetics model for Permanent Magnet Synchronous Machines that accurately captures the effects of magnetic saturation in the machine iron and variations in ...

Abstract: This article proposes two types of dual excitation permanent magnet linear machine (DEPMLM) for long-distance application. By incorporating asymmetry in dual excitation, both the ...