Constructing a fuzzy Shewhart control chart for variables when uncertainty and randomness are combined

Alireza Faraz

Publikation: Beitrag in FachzeitschriftArtikelBegutachtung

21 Zitate (Scopus)

Abstract

In this paper we introduce a fuzzy chart for variables which is used in situations when uncertainty and randomness are combined. It is showed that the Shewhart chart's control limits must be adjusted in these situations. However, this chart is based on a fuzzy acceptance region and this method arises when a decision should be made by referring to the grade of a sample statistic belonging to the fuzzy acceptance region.

OriginalspracheEnglisch
Seiten (von - bis)905-914
Seitenumfang10
FachzeitschriftQUALITY & QUANTITY
Jahrgang44
Ausgabenummer5
DOIs
PublikationsstatusVeröffentlicht - Mai 2010

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