Fuzzy x- and s Control Charts: A Data-Adaptability and Human-Acceptance Approach

For sequentially monitoring and controlling average and variability of an online manufacturing process, x¯ and s control charts are widely utilized tools, whose constructions require the data to be real (precise) numbers. However, many quality characteristics in practice, such as surface roughness o...

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Bibliographic Details
Main Authors: Ming-Hung Shu, Dinh-Chien Dang, Thanh-Lam Nguyen, Bi-Min Hsu, Ngoc-Son Phan
Format: Article
Language:English
Published: Hindawi-Wiley 2017-01-01
Series:Complexity
Online Access:http://dx.doi.org/10.1155/2017/4376809