METHOD AND APPARATUS FOR NONDESTRUCTIVE INSPECTION OF ROLLER BEARING

PURPOSE:To make it possible to grasp deterioration degree quantitatively, by judging the deterioration degree from a ratio between the occurring frequency of envelop signals corresponding to the output of an acoustic emission (AE) sensor and the frequency of load applications. CONSTITUTION:The outpu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MASUNO SHIGEMI, NAKAGAWA OSAMU, MISAWA ATSUSHI
Format: Patent
Sprache:eng
Schlagworte:
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