Abstract: Exploring historical measurement data-driven health monitoring schemes for roller bearings is a current research hotspot. In engineering practice, the type of fault data obtained is often ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

Abstract: Wavelet transform is often used in fault diagnosis of rolling bearings. However, in practical applications, the number of layers decomposed by wavelet transform needs to be manually ...