America has more office space than it knows what to do with. Since the COVID-19 pandemic, companies across the country have cancelled or downsized their leases, leaving landlords scrambling. About 23.

Electromagnetic launchers suffer a phenomenon referred to as armature transitioning: when the armature and rails suddenly lose contact with each other, damage can occur to the armature and the rails ...

This article establishes a simulation model and a measurement experimental platform for static armature-rail interface contact resistance. By comparing simulation and experimental measurement results ...