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Robust process capability indices Cpm and Cpmk using Weibull process [PDF]
Scientific Reports, 2023 Process Capability Indices (PCIs) are very helpful to measure the manufacturing capability and production quality of the products in many manufacturing processes.
Muhammad Kashif +3 more
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Estimation of Non-Normal Process Capability Indices [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2021 The important and common applications of process capability indices (PCI’s) is the process capability ratio and the process capability index , and the use of these measures in practical applications is based on the assumption that the ...
Huda Mohamed Taib, Ban Alani
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Bayesian Estimation of Generalized Process Capability Indices [PDF]
Journal of Probability and Statistics, 2012 Process capability indices (PCIs) aim to quantify the capability of a process of quality characteristic (X) to meet some specifications that are related to a measurable characteristic of its produced items. One such quality characteristic is life time of
Sudhansu S. Maiti, Mahendra Saha
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MPCI : An R Package for Computing Multivariate Process Capability Indices [PDF]
Journal of Statistical Software, 2012 Manufacturing processes are often based on more than one quality characteristic. When these variables are correlated the process capability analysis should be performed using multivariate statistical methodologies. Although there is a growing interest in
Edgar Santos-Fernandez +1 more
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Computing Multivariate Process Capability Indices (Excel) [PDF]
Journal of Modern Applied Statistical Methods, 2008 n ...
Scagliarini, Michele +1 more
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Process Capability and Performance Indices for Discrete Data
Mathematics, 2023 Process capability and performance indices (PCIs and PPIs) are used in industry to provide numerical measures for the capability and performance of several processes. The majority of the literature refers to PCIs and PPIs for continuous data.
Vasileios Alevizakos
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Process Capability Indices as Fuzzy Numbers
Austrian Journal of Statistics, 2016 Most of the traditional methods for assessing the capability of manufacturing processes are dealing with crisp quality. In this paper we discuss the fuzzy quality and introduce fuzzy process capability indices, where instead of precise quality we have ...
Abbas Parchami +3 more
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A note on the generalized indices of process capability [PDF]
International Journal of Research in Industrial Engineering, 2020 Process capability indices are widely used to assess whether the outputs of an in-control process meet the specifications. The commonly used indices are , , and . In most applications, the quality characteristics are assumed to follow normal distribution.
S. Gauri, S. Pal
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Process Capability Analysis to Assess Capacity of a Cleaning Liquid Product with Asymmetric Tolerances [PDF]
Engineering and Technology Journal, 2020 Process capability indices are a powerful tool used by quality control engineering to measure the degree to which the process is or is not meeting the requirements.
Sohaib Khlil +2 more
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TECHNOLOGICAL PROCESS CAPABILITY ANALYSIS [PDF]
Fiabilitate şi Durabilitate, 2021 In this paper is presented a case study on the analysis of the technological process using a statistical program. To analyze the technological process it is necessary to take into account the volume of the sample.
Constanţa RĂDULESCU +1 more
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