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Refinement of the Process Capability Index Сalculation
Журнал інженерних наук, 2023 The variability of product performance is the reason for the introduction of special methods to ensure product quality, particularly statistical methods.
Haievskyi O. +4 more
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Possibilities of Using Graphical and Numerical Tools in the Exposition of Process Capability Assessment Techniques [PDF]
Kvalita Inovácia Prosperita, 2019 Purpose: The paper focuses on how the problem of process capability assessment can be handled when taught, using convenient numerical and graphical means.
Josef Tošenovský, Filip Tošenovský
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Acceptance sampling plan for multiple manufacturing lines using EWMA process capability index [PDF]
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2017 The problem of developing a product acceptance determination procedure for multiple characteristics has attracted the quality assurance practitioners. Due to sufficient demands of consumers, it may not be possible to deliver the quantity ordered on time ...
Osama H. ARIF. +2 more
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Process Capability and Data Contamination [PDF]
Kvalita Inovácia Prosperita, 2017 Purpose: The paper centres on process capability and its relation to data contamination. Process capability may be distorted due to imprecise data. The paper analyses to what extent capability changes reflect problems in data so that the changes can be
Filip Tošenovský, Josef Tošenovský
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A New Non-parametric Process Capability Index [PDF]
2018 IEEE International Conference on Prognostics and Health Management (ICPHM), 2018 Process capability index (PCI) is a commonly used statistic to measure ability of a process to operate within the given specifications or to produce products which meet the required quality specifications. PCI can be univariate or multivariate depending upon the number of process specifications or quality characteristics of interest.
Deovrat Kakde +2 more
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Process capability index-based control chart for variables
South African Journal of Industrial Engineering, 2017 This paper proposes a process capability index-based control chart for variables using the Downton estimator with a specified Cp value. The proposed chart is able to address the issue of control and capability simultaneously.
Adeoti, Olatunde Adebayo +1 more
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Evaluation of Teaching Process Using Capability Index [PDF]
Engineering and Technology Journal, 2019 This study introduces an application of using Process Capability Index as an approach in evaluating the teaching process. The goal of the study is to build and represent a measure to the effectiveness of teaching process and its impact on the learning ...
Hadeel Dekhn, Aqeel Husein, Ali Majdi
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A Proposal for a Management-Oriented Process Capability Index [PDF]
International Journal of Engineering Business Management, 2015 During the past three decades, PCIs – process capability indices – have inspired hundreds of pages of scientific research. The trade-off between simplicity and precision in reproducing an overall process quality prediction is both the reason behind the ...
Luca Baciarello +1 more
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Statistical inference of the generalized process capability index for the discrete lindley distribution [PDF]
Scientific ReportsThe process capability (PC) indices are considered numerical measures for process performance. Hence, they are widely adopted in manufacturing industry in Japan.
Walaa Ahmed Hamdi +4 more
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ESTIMATION OF POPULATION PROCESS CAPABILITY INDEX WITH CONFIDENCE [PDF]
Proceedings on Engineering Sciences, 2023 The process capability index (Cp) measures the amount of dispersion a process involves relative to the limits of specification. This paper considers sixteen different available confidence intervals for estimating the population process capability index ...
B.M. Golam Kibria, Shipra Banik
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