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Research on fuzzy control charts for fuzzy multilevel quality characteristics [PDF]
International Journal of Metrology and Quality Engineering, 2021 Fuzzy control charts are proposed to solve the problem that traditional control charts cannot be applied to fuzzy quality characteristics. First, fuzzy quality characteristics are converted to representative statistics, which are fuzzy mode ...
Zhou Juan, Huang Yuhang, Wu Zonghuan
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Fuzzy Approach to Statistical Control Charts [PDF]
Journal of Applied Mathematics, 2013 After investigating the advantages and disadvantages of current methods of statistical process control, it becomes important to overcome the disadvantages and then use the advantages to improve a method for monitoring a process with categorical ...
Shahryar Sorooshian
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Fuzzy short-run control charts [PDF]
Mathware & soft computing, 2007 Statistical control charts are useful tools in monitoring the state of a manufacturing process. Control charts are used to plot process data and compare it to the limits set for the process. Points plotting outside these limits indicate an out-of-control condition. Standard control charting procedures, however, are limited in that they cannot take into
Fonseca, D. J., Elam, M. E., Tibbs, L.
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Control Chart Interpretation Using Fuzzy ARTMAP
Journal of King Saud University: Engineering Sciences, 2004 Fuzzy ARTMAP is a newly introduced artificial neural network architecture that incorporates fuzzy logic into its dynamics. In this paper, fuzzy ARTMAP is used to: i) decide whether a production process is under statistical control or out of control and ...
Hindi A. Al-Hindi
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New fuzzy EWMA control charts for monitoring phase II fuzzy profiles [PDF]
Decision Science Letters, 2016 In many quality control applications, the quality of a process or product is explained by the relationship between response variable and one or more explanatory variables, called a profile. In this paper, a new fuzzy EWMA control chart for phase II fuzzy
Ghazale Moghadam +2 more
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Development of Control Charts Using Fuzzy Sets
Journal of the Mechanical Behavior of Materials, 2001 Banerjee, R.N. +2 more
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Journal of Engineering, 2023 Quality control charts are limited to controlling one characteristic of a production process, and it needs a large amount of data to determine control limits to control the process.
Reyam Raheem Jabbar +1 more
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A Literature Review on the Fuzzy Control Chart; Classifications & Analysis [PDF]
International Journal of Supply and Operations Management, 2014 Quality control plays an important role in increasing the product quality. Fuzzy control charts are more sensitive than Shewhart control chart. Hence, the correct use of fuzzy control chart leads to producing better-quality products. This area is complex
Mohammad Hossein Zavvar Sabegh +3 more
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Evaluating the Packing Process in Food Industry Using Fuzzy X and S Control Charts [PDF]
International Journal of Computational Intelligence Systems, 2011 The fuzzy set theory addresses the development of concepts and techniques for dealing with uncertainty or impression conditions. If the collected data from a process include vagueness due to human subjectively or measurement system, fuzzy control charts ...
Nihal Erginel +3 more
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Fuzzy Xbar and S Control Charts Based on Confidence Intervals
Journal of Advanced Research in Natural and Applied Sciences, 2021 There have been changes since the companies have realized the important role of quality improvement in their success. If they are able to produce high quality products and satisfy demands, then they can survive in competitive global markets.
Nilufer Pekin Alakoc
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