A Roller State-Based Fault Diagnosis Method for Tunnel Boring Machine Main Bearing Using Two-Stream CNN With Multichannel Detrending Inputs
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3212115
Abstract: As the key component of the tunnel boring machine (TBM), the main bearing supports the cutter head as it rotates and breaks rock. It is commonly operated in low-speed, heavy-load, and high-impact circumstances for a… read more here.
Keywords: method; fault; tunnel boring; vibration ... See more keywords
Wear prediction and reliability analysis of main bearing under multi-source uncertainties
Sign Up to like & getrecommendations! Published in 2025 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/09544070241313015
Abstract: The main bearing wear is often affected by multi-source uncertainties, which also challenges the prediction of bearing wear. In this paper, a method of main bearing wear prediction and reliability analysis under multi-source uncertainties is… read more here.
Keywords: main bearing; source uncertainties; multi source; bearing ... See more keywords
Research of coordinated deformation characteristics for diesel engine main bearing based on bearing clearance margin
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DOI: 10.1177/14680874241267075
Abstract: A method for characterizing coordinated deformation of diesel engine main bearing is proposed to address the problem that traditional evaluation indexes are difficult to accurately characterize the coordinated deformations of the main bearing shell and… read more here.
Keywords: main bearing; coordinated deformation; bearing clearance; bearing ... See more keywords
Load characterization of the main bearing of a large tunnel boring machine based on dynamic characteristic parameters
Sign Up to like & getrecommendations! Published in 2023 at "Advances in Mechanical Engineering"
DOI: 10.1177/16878132231164233
Abstract: This research was carried out to solve the problem of the reasonable characterization of the working load of the main bearing of a large tunnel boring machine (TBM) under complex engineering geological conditions and equipment… read more here.
Keywords: dynamic characteristic; load; main bearing; characterization ... See more keywords
Estimating the Remaining Power Generation of Wind Turbines—An Exploratory Study for Main Bearing Failures
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DOI: 10.3390/en13133406
Abstract: Condition monitoring for wind turbines is tailored to predict failure and aid in making better operation and maintenance (O&M) decisions. Typically the condition monitoring approaches are concerned with predicting the remaining useful lifetime (RUL) of… read more here.
Keywords: main bearing; failure; wind turbines; remaining power ... See more keywords