Adaptive control charts for attributes and its project in practice

Adaptive control charts for attributes and its project in practice

0.00 Avg rating0 Votes
Article ID: iaor2009223
Country: Brazil
Volume: 25
Issue: 1
Start Page Number: 113
End Page Number: 134
Publication Date: Jan 2005
Journal: Pesquisa Operacional
Authors: , ,
Keywords: control charts
Abstract:

Process control charts with variable parameters, also known as adaptive charts, allow one to intensify or to relax the control of the process according to the information about the process obtained from the most recent sample. In this paper, we study an adaptive scheme for the c, np, u, and p charts that allows one to vary one, two, or all design parameters (sample size, sampling interval and control limit width). The adaptive scheme increases significantly the speed with which the control chart detects process disturbances.

Reviews

Required fields are marked *. Your email address will not be published.