Abstract: Magnetostriction and electromagnetic force are the two electromagnetic sources of motor vibration. Understanding the phases of the vibrations caused by these two factors is crucial for ...
Abstract: Compared to conventional cables, high-temperature superconducting (HTS) dc cable offers numerous benefits, such as low loss, high transmission current, and small volume. The self-shielding ...
A clever mathematical tool known as virtual particles unlocks the strange and mysterious inner workings of subatomic particles. What happens to these ...
A U.S. Air Force crew chief with the 174th Attack Wing checks an MQ-9 Reaper on Mar. 10, 2025 at Springfield-Beckley Air National Guard Base in Springfield, Ohio. The MQ-9 were there for the two-week ...
The patch of the 350th Spectrum Warfare Wing is displayed in front of the wing's holiday greeting card display at Eglin Air Force Base, Fla., Dec. 2, 2022. (U.S. Air Force photo by 1st Lt. Benjamin ...
Shares of aerospace and defense company AeroVironment (NASDAQ:AVAV) jumped 3.5% in the afternoon session after the company ...
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