Results 21 to 30 of about 1,841,236 (208)

After-sales services optimisation through dynamic opportunistic maintenance: a wind energy case study [PDF]

open access: yes, 2018
After-sales maintenance services can be a very profitable source of incomes for original equipment manufacturers (OEM) due to the increasing interest of assets’ users on performance-based contracts.
Castellano, Eduardo   +3 more
core   +1 more source

Multi-Stage Opportunistic Maintenance Decision-Making for Electric Multiple Unit Systems with Bi-Objective Optimization

open access: yesShanghai Jiaotong Daxue xuebao, 2022
In order to improve operation efficiency of the electric multiple unit when running reliably, a multi-stage opportunistic maintenance decision strategy with bi-objective optimization is proposed based on the traditional opportunistic maintenance strategy.
WANG Hong, QI Yankun, HE Yong, YANG Guojun
doaj   +1 more source

An investigation into current production challenges facing the Libyan cement industry and the need for innovative Total Productive Maintenance (TPM) strategy [PDF]

open access: yes, 2011
Purpose - The purpose of this paper is to investigate maintenance and production problems in the cement industry in Libya with particular emphasis on future implementation of Total Productive Maintenance (TPM).
Al-Habaibeh, A, Graisa, M
core   +1 more source

Joint Optimization of Maintenance and Spare Parts Inventory Strategies for Emergency Engineering Equipment Considering Demand Priorities

open access: yesMathematics, 2023
To respond to emergencies in a timely manner, emergency engineering equipment has been an important tool to implement emergency strategies. However, random failures of the equipment may occur during operation. Therefore, appropriate maintenance and spare
Xiaoyue Wang   +3 more
doaj   +1 more source

A Collaborative optimization approach for grid equipment overhaul/retirement strategy considering system effectiveness and risk [PDF]

open access: yesE3S Web of Conferences, 2022
In order to improve the science of grid equipment overhaul and decommissioning decisions, a collaborative optimization method of equipment overhaul/decommissioning strategy considering system effectiveness and risk is proposed.
Ma Xiaoqing   +3 more
doaj   +1 more source

Performance improvement model of cement pavement in seasonal-frost regions

open access: yesMagazine of Civil Engineering, 2022
To effectively evaluate the performance improvement of cement pavement in seasonal frost regions, the typical diseases of cement concrete pavements in seasonal frost regions are proposed through the analysis of measured data, and the influence factors of
Zhao Qianqian   +3 more
doaj   +1 more source

Health impact (HI-FMEA) decision support application for hospital health technology management [PDF]

open access: yesInternational Journal of Research in Industrial Engineering
The research aims to create an innovative Healthcare Impact Failure Mode and Effects Analysis (Hi-FMEA) framework approach that integrates patient safety in identifying and prioritizing critical failure modes in medical equipment and derive appropriate ...
David Mutia   +3 more
doaj   +1 more source

Implementing total productive maintenance in Nigerian manufacturing industries [PDF]

open access: yes, 2004
Remarkable improvements have occurred recently in the maintenance management of physical assets and productive systems, so that less wastages of energy and resources occur.
Eti, Mark C.   +2 more
core   +1 more source

Effectiveness assessment of diesel locomotives operation with the use of mobile maintenance points [PDF]

open access: yesArchives of Transport, 2020
Based on the example of 6Dg type diesel locomotives, the paper presents a new maintenance strategy concerning periodical checks at the P1 maintenance level.
Maciej Szkoda   +2 more
doaj   +1 more source

Alignment model for trunk road network maintenance outsourcing [PDF]

open access: yes, 2015
Road maintenance outsourcing is now the foremost strategy by which road authorities procure maintenance works. Despite growing application of road maintenance outsourcing, there are conflicting estimates on the effective­ness of road maintenance ...
Alkali, Babakalli M.   +3 more
core   +4 more sources

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