Morning Overview on MSN

NASA JPL tests next lunar spacecraft for upcoming commercial flights

NASA’s Jet Propulsion Laboratory is quietly turning a concrete-walled test bay into the launchpad for a new era of commercial ...
PRIMETIMER

Firefly Blue Ghost Mission 2 completes key prelaunch tests at JPL

Firefly Aerospace’s Blue Ghost Mission 2 completed vibration and acoustic prelaunch tests at NASA’s JPL, preparing the ...

NASA JPL tests future lunar craft with shake-up

The same historic facilities that some 50 years ago prepared NASA's twin Voyager probes for their ongoing interstellar ...
IEEE

Vibration-Based Detection and Classification of Mechanical Defects in Induction Motor-Driven Systems During the Starting Transient

Abstract: Vibration analysis is considered the most common and effective means of detecting mechanical faults such as imbalance, misalignment, and looseness in induction motor driven systems. Most ...
IEEE

ASSGCN Model Based Vibration Signal Reconstruction in Motor Vibration Testing

Abstract: For modern electric powertrain applications (wind, electric vehicles/ships/aircrafts,…), the vibration analysis of the electric motor is one of the most ...