Results 11 to 20 of about 2,809 (217)

Optimal Maintenance Policy for Offshore Wind Systems

open access: yesEnergies, 2021
Employing maintenance threshold plays a critical step in determining an optimal maintenance policy for an offshore wind system to reduce maintenance costs while increasing system reliability.
Vincent F. Yu   +3 more
doaj   +1 more source

Optimum Post-Warranty Maintenance Policies for Products with Random Working Cycles

open access: yesMathematics, 2022
The working cycle of the products can be supervised by sensors and other measuring technologies. This fact means that by supervising the working cycle, the manufacturer can devise a warranty policy, and by continuing to supervise the post-warranty ...
Yongjun Du   +3 more
doaj   +1 more source

Design of Random Warranty and Maintenance Policy: From a Perspective of the Life Cycle

open access: yesMathematics, 2022
Driven by digital technologies, it is possible that high-tech equipment management personnel use monitored job cycles to ensure products’ operation and maintenance over their life cycle. By means of monitored job cycles, this paper designs two categories
Lijun Shang   +3 more
doaj   +1 more source

A Dynamic, Cost-Aware, Optimized Maintenance Policy for Interactive Exploration of Linked Data

open access: yesApplied Sciences, 2019
Vast amounts of data, especially in biomedical research, are being published as Linked Data. Being able to analyze these data sets is essential for creating new knowledge and better decision support solutions.
Usman Akhtar   +2 more
doaj   +1 more source

Do school building conditions matter for student achievements in Norway?

open access: yesEDUCATIO: Journal of Education, 2021
This paper analyzes the relationship between the condition school buildings and student achievement in primary schools in Norway and highlights the importance of estimation uncertainty when interpreting the empirical results.
Arnt Hopland
doaj   +1 more source

An Application of Analytic Hierarchy Process (AHP) and Sensitivity Analysis for Maintenance Policy Selection

open access: yesOrganizacija, 2014
Purpose: The purpose of this paper is to apply an analytic hierarchy process (AHP) for the evaluation/selection of maintenance policy.
Maletič Damjan   +4 more
doaj   +1 more source

Maintenance modelling and optimization in the industry 4.0 context: Applications to the maintenance and design of industrial vehicles

open access: yesSustainable Engineering and Innovation, 2021
This paper focused on the maintenance problems encountered by industrial vehicles within the Volvo Group. The main goal of the research on this subject was to propose to customers’ a personalized maintenance offer which adapts to their constraints while ...
Segolene Clemence Marie Mosser
doaj   +1 more source

Condition-Based Maintenance Policy for Systems With a Non-Homogeneous Degradation Process

open access: yesIEEE Access, 2020
This paper investigates a condition-based maintenance policy for systems subject to a non-homogeneous degradation process. A nonhomogeneous degradation process occurs as a result of deterioration nature and the environmental effect. In the first step, it
Jia Peng, Bin Liu, Yiqi Liu, Xiang Xu
doaj   +1 more source

Data-Driven Predictive Maintenance Policy Based on Dynamic Probability Distribution Prediction of Remaining Useful Life

open access: yesMachines, 2023
As the reliability, availability, maintainability, and safety of industrial equipment have become crucial in the context of intelligent manufacturing, there are increasing expectations and requirements for maintenance policies.
Shulian Xie   +3 more
doaj   +1 more source

Optimal maintenance policy of multiple parts with operating cost dependent on repair level

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2016
This paper discusses properties of a preventive maintenance policy in multiple part preventive maintenance problems theoretically and numerically. A product such as a machine or an engine consists of multiple important identical parts.
Koichi NAKADE, Hiroaki MIKURI
doaj   +1 more source

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