Auteur Bellini, Alberto
Documents disponibles écrits par cet auteur (2)
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Immovilli, Fabio, Auteur ; Cocconcelli, Marco, Auteur ; Bellini, Alberto, Auteur |Generalized roughness is the most common damage occurring to rolling bearings. It produces a frequency spreading of the characteristic fault frequencies, thus making it difficult to detect with spectral or envelope analysis. A statistical analys[...]
Article : texte imprimé
Stefani, Andrea, Auteur ; Bellini, Alberto, Auteur ; Filippetti, Fiorenzo, Auteur |Motor current signature analysis is the reference method for the diagnosis of induction machines' rotor faults; however, in time-varying conditions, it fails as slip and speed vary, and, thus, sideband components are spread in a bandwidth that i[...]
