Results 71 to 80 of about 1,876,323 (201)

Machine learning methods in monitoring operating behaviour of marine two-stroke diesel engine

open access: yesTransport, 2020
The aim of this article is to enhance performance monitoring of a two-stroke electronically controlled ship propulsion engine on the operating envelope.
Aleksandar Vorkapić   +3 more
doaj   +1 more source

Diagnostics and prognostics utilising dynamic Bayesian networks applied to a wind turbine gearbox [PDF]

open access: yes, 2012
The UK has the largest installed capacity of offshore wind and this is set to increase significantly in future years. The difficulty in conducting maintenance offshore leads to increased operation and maintenance costs compared to onshore but with better
Kenyon, Andrew   +4 more
core  

Modelling railway bridge degradation based on historical maintenance data [PDF]

open access: yes, 2016
As structures deteriorate with age and use, it is necessary to devise a maintenance plan to control their states in a cost effective way. In order to evaluate the effectiveness of alternative maintenance strategies their success must be measured by their
Andrews, John, Le, Bryant
core   +1 more source

Automatic creation method of extraction condition of sensor data for anomaly detection based on machine learning

open access: yesNihon Kikai Gakkai ronbunshu, 2015
Anomaly detection methods are becoming important for condition-based maintenance. This paper proposes an automatic creation method of extraction condition of sensor data for an anomaly detection system.
Tomoaki HIRUTA   +2 more
doaj   +1 more source

A review of mechanical seals tribology and condition monitoring [PDF]

open access: yes, 2013
Mechanical seals have become one of the most popular sealing systems for rotating machinery because of low leakage and absence of a requirement for routine maintenance.
Ball, Andrew   +2 more
core  

Cost-Optimal Maintenance Planning for Defects on Wind Turbine Blades

open access: yesEnergies, 2019
Due to the considerable increase in clean energy demand, there is a significant trend of increased wind turbine sizes, resulting in much higher loads on the blades.
Yi Yang, John Dalsgaard Sørensen
doaj   +1 more source

A distributed architecture to implement a prognostic function for complex systems [PDF]

open access: yes, 2012
The proactivity in maintenance management is improved by the implementation of CBM (Condition-Based Maintenance) principles and of PHM (Prognostic and Health Management). These implementations use data about the health status of the systems.
Archimède, Bernard   +3 more
core   +1 more source

Railway track condition assessment at network level by frequency domain analysis of GPR data [PDF]

open access: yes, 2018
The railway track system is a crucial infrastructure for the transportation of people and goods in modern societies. With the increase in railway traffic, the availability of the track for monitoring and maintenance purposes is becoming significantly ...
Fontul, Simona   +3 more
core   +2 more sources

Online Monitoring of Sensor Calibration Status to Support Condition-Based Maintenance. [PDF]

open access: yesSensors (Basel), 2023
Martins A   +4 more
europepmc   +1 more source

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