Abstract: The main drive system of the rolling mill often experiences torsional vibrations, which severely affect product quality, precision, and the service life of the transmission equipment. This ...
Abstract: Electromagnetic negative stiffness springs have been widely used in low-frequency vibration isolation because they can achieve high-static-low-dynamic stiffness (HSLDS) and stiffness control ...
SPRING HILL, Tenn. (WZTV) — OP Mobility has announced a mass layoff at its Spring Hill facility, which will take effect this November. The company filed a WARN Notice with the Tennessee Department of ...