X-57 Cruise Motor Controller Undergoes Vibration Testing

Engineers monitor data during vibration testing of a cruise motor controller for the X-57 Maxwell, NASA's first all-electric X-plane. Attached to a table at NASA Armstrong Flight Research Center's environmental lab, the cruise motor controller is exposed to specific levels of vibration, allowing NASA to examine the structural integrity of the hardware. Engineers, meanwhile, monitored data, including waveforms of electrical current, and recorded readings.