Ducati is preparing to launch something the Italian manufacturer has never done before. The company known for its superbikes and street motorcycles is bringing a street-legal enduro to market, and re ...

Abstract: The acoustic emission (AE) sensor exhibits significant advantages in detecting metal fatigue cracks; however, its application in the actual testing of bearing fatigue processes has not been ...

Abstract: In the process of photoelectric sensor signal transmission, environmental fluctuations and temperature variations introduce noise. It cause signal distortion and return waveform distortion.