The rotor of the Bell 206 helicopter from last week’s deadly crash into the Hudson River has been retrieved, the National Transportation Safety Board said. Divers from the New York Police ...

Six people, including three kids, were killed in last week's crash. The rotor of the helicopter from last week's deadly crash has been retrieved from the Hudson River, four days after the ...

Lockheed Martin's Sikorsky demonstrates the flight capabilities of its rotor blown wing unmanned aircraft system. (Lockheed Martin) Through extensive flight tests earlier this year, Lockheed ...

If there’s one thing the last five years of testing battery-powered vehicles has taught me, it’s that, contrary to much of the marketing that surrounds electric vehicles, there’s really not ...

Mazda has an extensive collection of concept cars. Some of these models tried to introduce the Mazda moniker to the world of off-roading, and some were ultra-luxury V12-powered sedans, while ...

To avoid these core losses, DeepDrive’s motor replaces the stationary stator with a second rotor. The outer rotor resembles a cake pan and spins simultaneously with a ring-shaped internal rotor.

Boosting participation in ACO initiatives, such as the ACO REACH Model, is critical to meeting that goal. The ACO REACH Model represents a transformative approach to accountable care, blending ...

Abstract: This study proposes a collaborative optimization (CO) and drive control strategy to optimize the triple cascaded dual-stator-single-rotor axial flux permanent magnet synchronous motor ...

Founded in 2021, DeepDrive claims its dual-rotor motor boasts the highest torque and power density of any EV motor available today. It also has low noise emissions, and is built using far fewer ...