A function based adaptive EWMA mean monitoring control chart. (24th August 2021)
- Record Type:
- Journal Article
- Title:
- A function based adaptive EWMA mean monitoring control chart. (24th August 2021)
- Main Title:
- A function based adaptive EWMA mean monitoring control chart
- Authors:
- Noor‐ul‐Amin, Muhammad
Arshad, Asma
Hanif, Muhammad - Abstract:
- Abstract: Adaptive control charts are getting remarkable place in statistical process control for monitoring production systems with efficiently simple design schemes. These tools are preferred to get rapid detection of shifts in manufacturing items. In this paper, a new exponentially weighted moving average function‐based adaptive control chart is proposed. The idea of design is to determine plotting exponentially weighted moving average (EWMA) statistic smoothing constant value as per system arising shift magnitude through a continuous function. As a result, the process mean shift of any size can be catered in a rapid manner than other counterparts. The Monte Carlo simulations are performed to determine the run‐length profiles of the proposed chart and the efficacy of the chart is assessed through average run length, standard deviation of run length, and the percentiles of run length. A comparative discussion with the existing adaptive EWMA (AEWMA) charts proved the efficacy of the concept for all types of small to moderate and large shifts in the favor of the concept. The proposed chart application is explained with the help of an illustrative example and a real‐life industrial dataset to get a deep insight into the concept.
- Is Part Of:
- Quality and reliability engineering international. Volume 38:Number 1(2022)
- Journal:
- Quality and reliability engineering international
- Issue:
- Volume 38:Number 1(2022)
- Issue Display:
- Volume 38, Issue 1 (2022)
- Year:
- 2022
- Volume:
- 38
- Issue:
- 1
- Issue Sort Value:
- 2022-0038-0001-0000
- Page Start:
- 248
- Page End:
- 263
- Publication Date:
- 2021-08-24
- Subjects:
- adaptive EWMA -- average run length -- control chart -- EWMA -- statistical process control
Reliability (Engineering) -- Periodicals
Quality control -- Periodicals
High technology -- Periodicals
620.00452 - Journal URLs:
- http://www3.interscience.wiley.com/cgi-bin/jhome/3680 ↗
http://onlinelibrary.wiley.com/ ↗ - DOI:
- 10.1002/qre.2974 ↗
- Languages:
- English
- ISSNs:
- 0748-8017
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 7168.137300
British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 20389.xml