An experimental and signal analysis workflow for detecting cold-induced noise emissions (cold squealing) from porous journal bearings

Eder, SJ; Bianchi, D; Neacsu, IA; Vorlaufer, G

Eder, SJ (reprint author), AC2T Res GmbH, Viktor Kaplan Str 2, A-2700 Wiener Neustadt, Austria.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2019; 115 (): 60

Abstract

We employ a variant of the joint time-frequency analysis (JTFA) for identifying transient, temperature-dependent noise emitted from porous journal bea......

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