Download or read book Alternative Process Models for the Economic Design of T squared Control Charts written by Jimmy Yew-Hang Yeung and published by . This book was released on 1972 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Quality Technology written by and published by . This book was released on 1992 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Analysis for the Optimal Design of T2 Control Charts written by Renato Clavijo P. and published by . This book was released on 1989 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optimization in Quality Control written by Khalaf S. Sultan and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optimization in Quality Control presents a broad survey of the state of the art in optimization in quality, and focuses on industrial and national competitiveness. Each chapter has been carefully developed and refereed anonymously by experts in the area of optimization in quality control. Some of the topics covered in this volume include: fundamentals of optimization techniques contemporary approaches to optimization models in process control economic design of control charts determining optimal target values in multiple criteria economic selection models examining quality improvement schemes by trading off between expected warranty servicing costs and increasing manufacturing costs designing optimal inspection plans. This book will serve as an important reference source for academics, professionals and researchers.
Download or read book Frontiers in Statistical Quality Control written by Hans-Joachim Lenz and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Like the first three volumes, published in 1981, 1984 and 1987 and met with a lively response, the present volume is collecting contributions stressed on methodology or successful industrial applications. The papers are classified under three main headings; sampling inspection, process quality control and experimental design. In the first group there are nine papers on acceptance sampling. The second large group of papers deal with control charts and process control and the third group of papers includes contributions on experimental design.
Download or read book Naval Research Logistics written by and published by . This book was released on 1987 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: The types of articles most sought after by Naval Research Logistics fall into the following classes: (i) modeling and analysis of problems motivated by current real-world applications, (ii) exploratory modeling and analysis of problems motivated by potential future real-world applications, (iii) major methodological advances, and (iv) expository pieces of exceptional clarity. Areas represented include (but are not limited to) probability, statistics, simulation, optimization, game theory,scheduling, reliability, inventory, decision analysis, and combatmodels.
Download or read book Economic Design of Continuous Shift Model X Process Control Charts written by Herbert Moskowitz and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of AC 2017 written by Group of authors and published by MAC Prague consulting. This book was released on 2017-08-10 with total page 819 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Academic Conference in Prague 2017
Download or read book Proceedings written by American Institute for Decision Sciences. Meeting and published by . This book was released on 1979 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Design of Control Charts for Multivariate Multistate Processes written by Richard John Harris and published by . This book was released on 1977 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Integrated Univariate and Multivariate Quality Control System written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis proposes a new approach in statistical control chart design called Integrated Quality Control (IQC). IQC integrates all components involved in the process of control chart design. In traditional control chart design, chart designers start the process by several given assumptions including the normal distribution of quality variable(s), independence of samples and known model parameters in economical design of control charts. IQC verifies all of these assumptions and provides alternative tools to check if any of these assumptions are violated. To achieve this goal IQC utilizes a rich library of control charts. This thesis further introduces a univariate control chart for nonnormal variables and a cause selecting statistic for identifying the contributing variables in multivariate systems when an out of control signal is detected. In multivariate systems, IQC uses Hotelling T2 and MEWMA control charts for detection of out-ofcontrol signals and by using the introduced cause selecting procedure identifies the outof-control parameters. IQC extends existing research by proposing a method to calculate the cost parameters of the economic model. Economical design of control charts in multivariate system is an important part of control chart design and all of developed models by researchers assume the time between failures in the system follows an exponential distribution. IQC extends the economic design of Hotelling T2 and MEWMA control charts to systems under Weibull shock model which is a more appropriate model for production systems with mechanical parts. Finally, IQC introduces a data streaming protocol that integrates measuring devices with the quality system, overcoming common physical limitations to enable real-time monitoring and control.
Download or read book Abstracts of Theses written by Georgia Institute of Technology. Library and published by . This book was released on 1974 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Systems Engineering Conference Proceedings written by and published by . This book was released on 1977 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book AIIE Transactions written by American Institute of Industrial Engineers and published by . This book was released on 1974 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multivariate Quality Control written by Mohammad Said Asem Khalidi and published by . This book was released on 2007 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: [Author abstract] Shewhart control charts have been used to monitor uncorrelated quality characteristics. Advancement in manufacturing technology and increased complexity of products and systems raise the need to monitor correlated characteristics. The literature provides numerous examples of research pertaining to the misuse of traditional charts when the charted characteristics are correlated. This research is aimed at quantifying the statistical and economic consequences of utilizing the Hotelling's T2 multivariate control chart as an alternative to the traditional Shewhart chart. Consequently, there were two main objectives of this research. The first objective was to identify the levels of correlation between the charted variables where the statistical performance of the x chart deteriorates compared to that of an equivalent T2 chart. Statistical analyses of simulated data generated under varying levels of process and chart variables indicated a correlation threshold value of ± 0.48, outside of which the T2 chart is better. The second objective was to assess the economic feasibility of utilizing a T2 chart as an alternative to the two x(bar) charts. Knappenberger and Grandage's (1969), and Montgomery and Klatt's (1972) economic design models for and T2 charts were utilized, respectively, in constructing an incremental cost model to examine the cost and worth of switching from the x(bar) charts to a T2 chart under specified levels of process and chart parameters. Results indicated that the switch to multivariate T2 chart would result in economic savings under all levels of the process and chart variables considered. It is hoped that this research will encourage practitioners to implement appropriate multivariate statistical techniques in monitoring their processes.
Download or read book NBS Special Publication written by and published by . This book was released on 1970 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quality Control and Applied Statistics written by and published by . This book was released on 1998 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt:
