Integrated optimization of quality and maintenance: A literature review

A Farahani, H Tohidi - Computers & Industrial Engineering, 2021 - Elsevier
Nowadays, getting new markets depends on customer satisfaction. Quality is the most
important factor in customer satisfaction. Quality in production includes understanding the …

Opportunistic maintenance integrated model for a two-stage manufacturing process

H Rasay, F Naderkhani, F Azizi - The International Journal of Advanced …, 2022 - Springer
It is widely recognized that there exists a close relationship between the health condition of
manufacturing equipment and the overall quality of the manufactured product. It is, therefore …

A CUSUM-based approach for condition monitoring and fault diagnosis of wind turbines

PB Dao - Energies, 2021 - mdpi.com
This paper presents a cumulative sum (CUSUM)-based approach for condition monitoring
and fault diagnosis of wind turbines (WTs) using SCADA data. The main ideas are to first …

Modeling and optimizing the maintenance schedule using dynamic quality and machine condition monitors in an unreliable single production system

Z Boumallessa, H Chouikhi, M Elleuch… - Reliability Engineering & …, 2023 - Elsevier
This work attempted to propose an integrated approach for the joint control of production,
quality and maintenance where a single machine would produce one type of product. The …

Alternative to detecting changes in the mean of an autoregressive fractionally integrated process with exponential white noise running on the modified EWMA control …

W Peerajit, Y Areepong - Processes, 2023 - mdpi.com
The modified exponentially weighted moving-average (modified EWMA) control chart is an
improvement on the traditional EWMA control chart. Herein, we provide more details about …

RA Sanusi, A Mukherjee, M Xie - Computers & Industrial Engineering, 2019 - Elsevier
In this paper, we introduce four different combinations of EWMA schemes, each based on a
single plotting statistic for simultaneous monitoring of the mean and variance of a Gaussian …

Monitoring process variation using modified EWMA

A Saghir, M Aslam, A Faraz, L Ahmad… - Quality and …, 2020 - Wiley Online Library
A new control chart, namely, modified exponentially weighted moving average (EWMA)
control chart, for monitoring the process variance is introduced in this work by following the …

Condition‐Based Maintenance Optimization for Motorized Spindles Integrating Proportional Hazard Model with SPC Charts

X Du, J Gai, C Chen - Mathematical Problems in Engineering, 2020 - Wiley Online Library
Reliability of motorized spindles has a great effect on the performance and productivity of
computer numerical control (CNC) machine tools for intelligent manufacturing. Condition …

A bootstrap control chart for the availability index

L de Andrade Mairinque, R Bruno Dutra Pereira… - … International Journal of …, 2022 - Springer
The availability index is commonly used to measure the availability of a plant or equipment
in maintenance management. To control this index, guaranteeing suitable levels of …

The Mixed CUSUM-EWMA (MCE) control chart as a new alternative in the monitoring of a manufacturing process

C da Cunha Alves, AC Konrath, E Henning… - Brazilian Journal of …, 2019 - bjopm.org.br
Goal: The objective is to conclude, based on a comparative study, if there is a significant
difference in sensitivity between the application of MCE and the individual application of the …