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
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
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
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