Results 21 to 30 of about 2,997,605 (289)

Replication Data for: eSLP optimization algorithm

open access: yes, 2023
m-files implementing the eSLP optimization algorithm for the three simulations (3.1. - 3.3.) described in the associated paper. File README.txt contains analytical directions regarding requirements, how to verify the results and videos generated by the ...
Optimization, eSLP
core   +1 more source

Water Services Maintenance Trust Fund Impact Report, 2016-2021 [PDF]

open access: yes, 2023
In 2016, a results-based funding model was developed to improve the reliability of rural drinking water supply services in Kenya. The Water Services Maintenance Trust Fund has tested a professional service delivery model in two counties and attracted new
Fund, Water Services Maintenance Trust
core   +1 more source

Multiobjective Optimization for Railway Maintenance Plans [PDF]

open access: yesJournal of Computing in Civil Engineering, 2018
AbstractRailway track maintenance is a critical problem for any railway administrator. More precisely, preventive maintenance scheduling is a nondeterministic polynomial time (NP)–hard problem, whi...
Daniel Peralta   +8 more
openaire   +4 more sources

Preventive maintenance models with random maintenance quality [PDF]

open access: yes, 2005
In real-world environments it is usually difficult to specify the quality of a preventive maintenance (PM) action precisely. This uncertainty makes it problematic to optimise maintenance policy.-This problem is tackled in this paper by assuming that the ...
Clements-Croome, Derek   +3 more
core   +1 more source

Assessing maintenance contracts when preventive maintenance is outsourced [PDF]

open access: yes, 2012
In some companies, corrective maintenance is conducted in-house but preventive maintenance might be outsourced. This raises a need to optimise some parameters such as the number of contracts from a perspective of the equipment owner.
Shaomin Wu, Wu, Shaomin
core   +1 more source

Multi objective optimization of ship spare parts maintenance based on Improved Genetic Algorithm [PDF]

open access: yesE3S Web of Conferences, 2021
For ship equipment turnover spare parts, if the maintenance interval is too long, the safety and working ability will be reduced; if frequent maintenance is performed, it will cause much waste.
Xiao Bin, Liu Chang, Jiang Tiejun
doaj   +1 more source

A value-centric decision making framework for maintenance services outsourcing [PDF]

open access: yes, 2011
The shift in mindset of decision makers, from maintenance being a “necessary evil” and “cost centre” to a “profit contributor” in manufacturing companies has driven outsourced maintenance suppliers to employ value-centric approaches in order to design
Toossi, Amir
core   +7 more sources

Optimization of Condition-Based Maintenance of Wood Utility Pole Network Subjected to Hurricane Hazard and Climate Change

open access: yesFrontiers in Built Environment, 2020
Electric power distribution systems that link the bulk power grid (generation and transmission systems) to customers are the leading cause of power outages due to their vulnerability to extreme wind events, especially hurricanes. The strength of the wood
Abdullahi M. Salman   +3 more
doaj   +1 more source

Review of recent research towards power cable life cycle management

open access: yesHigh Voltage, 2017
Power cables are integral to modern urban power transmission and distribution systems. For power cable asset managers worldwide, a major challenge is how to manage effectively the expensive and vast network of cables, many of which are approaching, or ...
Chengke Zhou, Huajie Yi, Xiang Dong
doaj   +1 more source

Research of preventive maintenance task interval optimization model and method of aircraft

open access: yesHangkong gongcheng jinzhan, 2023
Aircraft maintenance order specifies all preventive maintenance tasks involved in aircraft basic level maintenance. During the beginning of aircraft service,the maintenance tasks are intended to be conservative.
NAN Yanfei   +4 more
doaj   +1 more source

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