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Research on the Control Chart Based on the Convergent CEV for Censored Characteristics of Weibull Distribution

  • Linbo Wang*
  • , Yihai He
  • , Zhenzhen He
  • *Corresponding author for this work

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Abstract

    Traditional CEV-based control charts are usually confined to some specific types when dealing with censored characteristics, which greatly restrict the wide application of censored control charts in the high-quality manufacturing process. Thus, based on the principle of asymptotic reduction for censored data, the convergent CEV technique is proposed to be better applied in the analysis of censored characteristics firstly. Then, the universal design procedures and performance indicator in the form of the optimal reaction distance for censored characteristics of Weibull distribution are put forward, which are suitable for all types of control charts. Finally, the validity of the proposed method is verified by a case study of monitoring a censored characteristic relative to lifetime of some aeronautic bearings.
    Original languageEnglish
    Title of host publicationPROCEEDINGS OF THE 2015 FIRST INTERNATIONAL CONFERENCE ON RELIABILITY SYSTEMS ENGINEERING 2015 ICRSE
    PublisherIEEE
    ISBN (Electronic)978-1-4673-8557-2
    DOIs
    Publication statusPublished - 2015
    Event1st International Conference on Reliability Systems Engineering (ICRSE) - Beijing, China
    Duration: 21 Oct 201523 Oct 2015

    Conference

    Conference1st International Conference on Reliability Systems Engineering (ICRSE)
    PlaceChina
    CityBeijing
    Period21/10/1523/10/15

    Bibliographical note

    Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

    UN SDGs

    This output contributes to the following UN Sustainable Development Goals (SDGs)

    1. SDG 9 - Industry, Innovation, and Infrastructure
      SDG 9 Industry, Innovation, and Infrastructure

    Research Keywords

    • censored characteristics
    • asymptotic reduction
    • convergent CEV
    • control charts
    • MONITORING PROCESSES

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