Results 1 to 10 of about 1,565,682 (342)
Parametric inference of the process capability index for exponentiated exponential distribution. [PDF]
J Appl Stat, 2022 Process capability indices (PCIs) are most effective devices/techniques used in industries for determining the quality of products and performance of manufacturing processes.
Saha M, Dey S, Nadarajah S.
europepmc +2 more sources
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
doaj +3 more sources
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
doaj +4 more sources
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
doaj +2 more sources
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
doaj +5 more sources
A Rectifying Acceptance Sampling Plan Based on the Process Capability Index
Mathematics, 2020 The acceptance sampling plan and process capability index (PCI) are critical decision tools for quality control. Recently, numerous research papers have examined the acceptance sampling plan in combination with the PCI. However, most of these papers have
Ching-Ho Yen +4 more
doaj +2 more sources
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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Inspection Plan Based on the Process Capability Index Using the Neutrosophic Statistical Method
Mathematics, 2019 The Process Capability Index (PCI) has been widely used in industry to advance the quality of a product. Neutrosophic statistics is the more generalized form of classical statistics and is applied when the data from the production process or a product ...
Muhammad Aslam, Mohammed Albassam
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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
doaj +1 more source
Symmetry, 2023 It is agreed by industry experts that manufacturing processes are evaluated using quantitative indicators of units produced from this process. For example, the Cpy process capability index is usually unknown and therefore estimated based on a sample ...
R. M. El-Sagheer +4 more
semanticscholar +1 more source