A Non-Contact Fault Diagnosis Method for Rolling Bearings Based on Acoustic Imaging and Convolutional Neural Networks

A Non-Contact Fault Diagnosis Method for Rolling Bearings Based on Acoustic Imaging and Convolutional Neural Networks

Rolling bearing fault diagnosis is conventionally performed by vibration-based diagnosis (VBD). However, VBD is restrained in some cases because vibration measurement usually requires the contact with the machine. Acoustical-based fault diagnosis (ABD) has the advantage of non-contact measurement ov...

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Bibliographic Details
Main Authors: Ran Wang, Fengkai Liu, Fatao Hou, Weikang Jiang, Qilin Hou, Longjing Yu
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Bearing fault diagnosis
acoustic imaging
CNN
wave superposition method
acoustical-based fault diagnosis
Online Access:https://ieeexplore.ieee.org/document/9144221/

Internet

https://ieeexplore.ieee.org/document/9144221/

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