Results 91 to 100 of about 6,021 (172)

Multivariate Statistical Process Control Charts: An Overview [PDF]

open access: yes
In this paper we discuss the basic procedures for the implementation of multivariate statistical process control via control charting. Furthermore, we review multivariate extensions for all kinds of univariate control charts, such as multivariate ...
Bersimis, Sotiris   +2 more
core   +1 more source

Shewhart range chart

open access: yes
Citation: 'Shewhart range chart' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08128 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms ...
openaire   +1 more source

Exceedance probabilities for parametric control charts [PDF]

open access: yes, 2002
Common control charts assume normality and known parameters. Quite often these assumptions are not valid and large relative errors result in the usual performance characteristics, such as the false alarm rate or the average run length.
Albers, W.   +2 more
core   +1 more source

Shewhart control chart

open access: yes
Citation: 'Shewhart control chart' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08125 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms ...
openaire   +1 more source

Monitoring of the BTA Deep Hole Drilling Process Using Residual Control Charts [PDF]

open access: yes
Deep hole drilling methods are used for producing holes with a high lengthto- diameter ratio, good surface finish and straightness. The process is subject to dynamic disturbances usually classified as either chatter vibration or spiralling. In this work,
Hering, Franz   +3 more
core  

Design and Application of Risk Adjusted Cumulative Sum (RACUSUM) for Online Strength Monitoring of Ready Mixed Concrete [PDF]

open access: yes
The Cumulative Sum (CUSUM) procedure is an effective statistical process control tool that can be used to monitor quality of ready mixed concrete (RMC) during its production process.
Dutta, Goutam, Sarkar Debasis
core  

Pearson and Deviance Residual-Based Control Charts for the Inverse Gaussian Ridge Regression Process: Simulation and an Application to Air Quality Monitoring

open access: yesAxioms
In manufacturing and service industries, monitoring processes with correlated input variables and inverse Gaussian (IG)-distributed quality characteristics is challenging due to the limitations of maximum likelihood estimator (MLE)-based control charts ...
Muhammad Amin   +2 more
doaj   +1 more source

EVALUATION OF THE STERILIZATION PROCESS STABILITY FOR INFUSIONS

open access: yesРазработка и регистрация лекарственных средств, 2019
The article is concerned to control temperature setting sterilization in the manufacture of infusion solution. The description of the experiment in the analysis of uniformity of temperature distribution at three levels of camera steam sterilizer GEC ...
Ya. I. Abramova   +3 more
doaj  

CEV MEAN CONTROL CHART FOR WEIBULL DISTRIBUTIONS WITH CENSORED DATA CARTA DE CONTROL CEV PROMEDIO PARA DISTRIBUCIONES WEIBULL CON DATOS CENSURADOS

open access: yesRevista Colombiana de Estadística, 2005
In many Industrial applications, censored observations are present and in this cases direct application of the Shewhart mean and np control charts is not adequate.
Vargas N. José, Montaño P. Tysua
doaj  

Statistical Chart Development of Process Fuzzy of Per Unit Defects for Attribute Characteristic [PDF]

open access: yesچشم‌انداز مدیریت صنعتی, 2015
Statistical Quality Control is an important approach that getting help from statistical tools to illustrate the process. Shewhart control charts is one of the most important techniques of quality control, which is used to show the variance with reason ...
Somayeh Fadaei   +2 more
doaj  

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