Many industrial processes, from manufacturing to food processing, incorporate rotating
elements as principal components in their production chain. Failure of these components …

The article focuses on the use of short-time Fourier transform (STFT) to detect the unbalance
of a drive with a flexible connection between the driving machine and the load. The authors …

This study focuses on investigating the behavior of slider–crank mechanisms with different
bearing failures using a vibration analysis technique. The reliability and lifespan of bearings …

Nowadays researchers are investing in electrical machines fault diagnosis area. The users
and manufacturers are strong for containing diagnostic features for reliability and scalability …

A manutençao preditiva utiliza de diversos métodos para acompanhamento das condiçoes
dos motores elétricos aplicados em plantas industriais. Dentre estes métodos, destacase a …

Fault diagnosis techniques have evolved rapidly and are effectively implement in many
engineering applications. Machines with relative motion of parts generate noise and …