Permanent magnet synchronous motors used in EVs have rare earth elements in them. Tap here to read how they can be recycled.

Sikorsky on Monday detailed recent successful demonstrations with its “rotor blown wing” unmanned aircraft system (UAS), ...

VTOL X-Plane showcased ambitious goals for vertical flight and speed, yet program cancellation exposed new directions in ...

Lockheed Martin subsidiary Sikorsky has successfully flown an electric-powered, 115-lb (52-kg) autonomous drone that uses what it calls a "rotor blown wing" to fly like both a helicopter and an ...

Erie Shores owner Capstone Infrastructure says degree of OEM GE Vernova's role in root cause analysis 'being determined' ...

Sikorsky, a Lockheed Martin subsidiary, has successfully tested an electric-powered, 115-lb (52-kg) autonomous drone that utilizes a “rotor blown wing” (RBW) to transition between helicopter ...

Abstract: This study investigates the tapering rotor surface technique in an interior permanent magnet synchronous motor (IPMSM) for electric vehicle compressors. To achieve this, this paper proposes ...

GE Aerospace recently announced that Bell Textron, Inc. has approved the use of the rotor analysis diagnostic system-next ...

The drone is a 115-pound, battery-powered twin prop-rotor aircraft that the company said can be scaled larger, “requiring hybrid-electric propulsion.” The company designed the vertical take ...