Results 51 to 60 of about 1,876,323 (201)
Railway condition-based maintenance model with stochastic deterioration
Journal of Civil Engineering and Management, 2014 The application of mathematical programming for scheduling preventive maintenance in railways is relatively new. This paper presents a stochastic mathematical model designed to optimize and to predict tamping operations in ballasted tracks as preventive ...
Cecília Vale, Isabel M. Ribeiro
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Identification of Railway Vertical Track Alignment via the Unknown Input Observer
Applied SciencesIn this paper, a model-based approach for the identification of the railway vertical track alignment from simulation data is presented. The proposed methodology is based on the application of the unknown input observer algorithm.
Stefano Alfi +4 more
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Advanced sensor-based maintenance in real-world exemplary cases
Automatika, 2020 Collecting complex information on the status of machinery is the enabler for advanced maintenance activities, and one of the main players in this process is the sensor.
Michele Albano +8 more
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Modelling wind turbine degradation and maintenance [PDF]
, 2016 degradation, inspection and maintenance processes. The model was developed based on the Petri net method that effectively captures the stochastic nature of the dynamic processes through the use of appropriate statistical distributions. The versatility of
Andrews +25 more
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A Study of the Impact of Prognostic Errors on System Performance [PDF]
, 2006 Condition-based maintenance is growing in popularity as a means of improving equipment maintenance efficiency. Whether it be the maintenance of an airplane, a computer system, or any type of physical system, the prognostic tools associated with condition-
Carrasco, Mauricio
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Dynamic Coordinated Condition-Based Maintenance for Multiple Components With External Conditions [PDF]
, 2015 published_or_final_versio
Hou, Y +4 more
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Condition-Based Maintenance in Facilities Management
Computing in Civil Engineering (2011), 2011 A facility management strategy requires that an organization’s major operational concerns are dealt with, such as: avoiding the risk of catastrophic failures, planning for asset maintenance and reducing the quantity of spare parts and associated inventory costs.
openaire +2 more sources
Optimal Condition-Based Maintenance via a Mobile Maintenance Resource
Transportation Science, 2023 We consider the problem of performing condition-based maintenance on a set of geographically distributed assets via a single maintenance resource that travels between the assets’ locations. That is, we dynamically determine the optimal positioning of the maintenance resource and the optimal timing of condition-based maintenance interventions that the ...
Sanoubar, Shadi +3 more
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CONDITION BASED MAINTENANCE: STATUS AND FUTURE DIRECTIONS
South African Journal of Industrial Engineering, 2012 <p>ENGLISH ABSTRACT: Research on condition-based maintenance (CBM) spans disciplines and introduces a wide range of concepts. On the basis of statistical analysis of the papers published in major maintenance-related journals, the development of the
S.A. Oke
doaj
Mobile Maintenance Management [PDF]
, 2006 The paper gives a short overview of the enabling tools and technology available to the maintenance engineer in manufacturing industry, in relation to the emergence of e-maintenance practices and the introduction of mobile computing devices.
Arnaiz, Aitor +3 more
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