Results 231 to 240 of about 18,012,949 (286)

Robust and Efficient Dual-Strategy Switch Migration for Failure Recovery in Software-Defined Satellite Networks. [PDF]

Sensors (Basel)
Xu S, Yin Z, Huang M, Xing L.
europepmc   +1 more source

Thermo-environ-economic analysis and multi-criteria optimization with grey wolf optimizer for a biomass-fueled power, hydrogen, and desalinated water tri-generation plant. [PDF]

Sci Rep
Hadj Lajimi R, Kriaa K, Alsayah AM, Shaban M, Sadeq AM, Singh NSS, Aich W, Hajlaoui K.   +7 more
europepmc   +1 more source

An attention-weighted hybrid feature learning framework for bearing fault diagnosis and maintenance cost optimization. [PDF]

Sci Rep
Li Z, Fan X, Wang X, Weng Z, Cai X, Wang C.   +5 more
europepmc   +1 more source

Maintenance optimization of a production system with buffercapacity [PDF]

, 1991
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Accurate classification and prediction of knee osteoarthritis based on Al-Biruni Earth Radius metaheuristic optimizer and LSTM classifier. [PDF]

Sci Rep
Diab AG, El-Kenawy EM, Areed NFF, Amer HM, El-Seddek M.   +4 more
europepmc   +1 more source

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On the optimality of a maintenance queueing system

Operations Research Letters, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yan Su 0003, Junping Li
openaire   +3 more sources

Towards An Intelligent Maintenance Optimization System

Journal of the Operational Research Society, 1995
Summary: This paper is concerned with the evaluation and enhancement of the maintenance routines of large and complex technical systems. An `intelligent decision support system' approach is suggested as a method for overcoming the difficulties associated with the scale, variability and changeability of such systems.
Kobbacy, K.A.H., Proudlove, N.C.; id_orcid 0000-0002-1176-8088, Harper, Murray A.   +2 more
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Stochastic optimization for control of maintenance systems

2008 9th International Workshop on Discrete Event Systems, 2008
This paper addresses stochastic optimization of a multi-component maintenance system. In particular, we present a novel phantom gradient estimator called CPhET. We compare the performance of the CPhET estimator with that of the general purpose method simultaneous perturbation (SP).
Heidergott, B.F., Farenhorst - Yuan, T.
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Optimizing the performance of complex maintenance systems

2013 5th International Conference on Modeling, Simulation and Applied Optimization (ICMSAO), 2013
The scope of this paper is to optimize the performance of a multi-indenture maintenance engineering systems. We focus here on modelling and solving a Level of Repair Analysis (LORA) problem variant with simultaneous determination of resources capacity and spare parts. A solution approach based on optimization via simulation is developed. The simulation
TRIKI, CHEFI, Alalawin A., GHIANI, GIANPAOLO   +2 more
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Optimal Preventive Maintenance Policies for Repairable Systems

Operations Research, 1981
We study the problem of optimal preventive maintenance policies for repairable systems. After each repair the system improves but the failure rate function increases with the number of repairs carried out. Two types of preventive maintenance policies are considered.
D. G. Nguyen, D. N. P. Murthy
openaire   +1 more source