Results 1 to 10 of about 3,904,834 (301)

Optimal Maintenance Decision Based on Remaining Useful Lifetime Prediction for the Equipment Subject to Imperfect Maintenance

open access: yesIEEE Access, 2020
Focusing on the fact that the existing research on optimal maintenance decision for remaining useful lifetime (RUL) prediction and imperfect maintenance has low accuracy of RUL prediction and rationality of decision results, an optimal maintenance ...
Yunxiang Chen, Zezhou Wang, Zhongyi Cai
doaj   +3 more sources

A review on maintenance optimization [PDF]

open access: yesEuropean Journal of Operational Research, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bram de Jonge, Philip A. Scarf
openaire   +3 more sources

Optimal Education Plan of Employees Using Maintenance Model [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2021
The employee education is indispensable for companies to improve productive efficiency and product quality. In general, the employee education is divided into two types, i.e., On-job trainings and Off-job ones, and Off-job trainings are divided into two ...
Shigeshi Yamashita   +3 more
doaj   +1 more source

Optimal maintenance tasks taking into account cost indicators [PDF]

open access: yesE3S Web of Conferences, 2023
The reliability of technical systems plays a key role in ensuring their efficient operation over time. This article discusses the importance of reliability in maintaining preset parameters of the functioning of a system and its dependence on operating ...
Kondsrashova Elizaveta
doaj   +1 more source

Choosing a strategy for technical operation of electrical equipment [PDF]

open access: yesE3S Web of Conferences, 2023
Electric motors are rechargeable products. The important point in the system of maintenance and repair of electric motors is the choice of optimal maintenance strategy.
Butorin Vladimir   +2 more
doaj   +1 more source

On impact of statistical estimates on precision of stochastic optimization

open access: yesCroatian Operational Research Review, 2022
This paper studies the consequences of imperfect information for the precision of stochastic optimization. In particular, it is assumed that the stochastic characteristics of an optimization problem depend on unknown parameters estimated from available ...
Petr Volf
doaj   +1 more source

Blockchain Design with Optimal Maintenance Planning

open access: yesBuildings, 2022
Rapid advancement of data management and sharing technology has urged organizations to develop effective maintenance management systems. This research, therefore, proposes and implements an Electronic Repair Records (ERR) system for the blockchain of ...
Abbas Al-Refaie   +2 more
doaj   +1 more source

Different Patient Subgroup Different Maintenance, Proteasome Inhibitors or Immunomodulators Maintenance for Newly Diagnosed Multiple Myeloma: A 7-Year Single-Center Data in China

open access: yesFrontiers in Oncology, 2021
IntroductionWe analyzed different patient subgroups to determine optimal maintenance therapy in newly diagnosed multiple myeloma (NDMM) patients.MethodsA total of 226 NDMM patients in our center were included in the study.
Xiaoyan Han   +13 more
doaj   +1 more source

Optimizing Preventive Maintenance Models [PDF]

open access: yesComputational Optimization and Applications, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Michael Bartholomew-Biggs   +2 more
openaire   +3 more sources

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

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