Download or read book Short Run SPC for Manufacturing and Quality Professionals written by William A. Levinson and published by CRC Press. This book was released on 2022-09-07 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: On the manufacturing shop floor, the principle of "value comes from the production of parts rather than charts" crucially applies when using practical statistical process control (SPC). The production worker should need to enter only a sample’s measurements to get immediately actionable information as to whether corrective action (e.g., as defined by a control plan’s reaction plan) is necessary for an out-of-control situation, and should not have to perform any calculations, draw control charts, or use sophisticated statistical software. This book’s key benefit for readers consists of spreadsheet-deployable solutions with all the mathematical precision of a vernier along with the simplicity of a stone ax. Traditional SPC relies on the assumption that sufficient data are available with which to estimate the process parameters and set suitable control limits. Many practical applications involve, however, short production runs for which no process history is available. There are nonetheless tested and practical control methods such as PRE-Control and short-run SPC that use the product specifications to set appropriate limits. PRE-Control relies solely on the specification limits while short-run SPC starts with the assumption that the process is capable—that is, at least a 4-sigma process, and works from there to set control limits. Cumulative Sum (CUSUM) and exponentially weighted moving average (EWMA) charts also can be used for this purpose. Specialized charts can also track multiple part characteristics, and parts with different specifications, simultaneously. This is often useful, for example, where the same tool is engaged in mixed-model production. Readers will be able to deploy practical and simple control charts for production runs for which no prior history is available and control the processes until enough data accumulate to enable the traditional methods (assuming it ever does). They will be able to track multiple product features with different specifications and also control mixed-model applications in which a tool generates very short runs of parts with different specifications. The methods will not require software beyond readily available spreadsheets, nor will they require specialized tables that are not widely available. Process owners and quality engineers will be able to perform all supporting calculations in Microsoft Excel, and without the need for advanced software.
Download or read book Short Run SPC written by Donald J. Wheeler and published by Spc Press. This book was released on 1991-01-01 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Six Sigma and Beyond written by D.H. Stamatis and published by CRC Press. This book was released on 2002-09-25 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this volume of the Six Sigma and Beyond series, quality engineering expert D.H. Stamatis focuses on how Statistical Process Control (SPC) relates to Six Sigma. He emphasizes the "why we do" and "how to do" SPC in many different environments. The book provides readers with an overview of SPC in easy-to-follow, easy-to-understand terms. The author reviews and explains traditional SPC tools and how they relate to Six Sigma and goes on to cover the use of advanced techniques. In addition, he addresses issues that concern service SPC and short run processes, explores the issue of capability for both the short run and the long run, and discusses topics in measurement.
Download or read book SPC in the short run written by J. T. Burr and published by . This book was released on 1989 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Short Run Statistical Process Controls written by Calvin Leung and published by . This book was released on 2001 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book SPC for Short Runs written by Perry L. Johnson and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Developing Structured Procedural and Methodological Engineering Designs written by Yohannes Yebabe Tesfay and published by Springer Nature. This book was released on 2021-04-15 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is designed to assist industrial engineers and production managers in developing procedural and methodological engineering tools to meet industrial standards and mitigate engineering and production challenges. It offers practitioners expert guidance on how to implement adequate statistical process control (SPC), which takes account of the capability to ensure a stable process and then regulate if variations take place due to variables other than a random variation. Powerful engineering models of new product introduction (NPI), continuous improvement (CI), and the eight disciplines (8D) model of problem solving techniques are explained. The final three chapters introduce new methodological models in operations research (OR) and their applications in engineering, including the hyper-hybrid coordination for process effectiveness and production efficiency, and the Kraljic-Tesfay portfolio matrix of industrial buying.
Download or read book Statistical Process Control Demystified written by Paul A. Keller and published by McGraw Hill Professional. This book was released on 2011-06-05 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: INCREASE your odds of learning STATISTICAL process control (SPC) Identify and reduce variation in business processes using SPC--the powerful analysis tool for process evaluation and improvement. Statistical Process Control Demystified shows you how to use SPC to enable data-driven decision making and gain a competitive advantage in the marketplace. Written in a step-by-step format, this practical guide explains how to analyze process data, collect data, and determine the suitability of a process in meeting requirements. Attribute and X-bar control charts are discussed, as are charts for individuals data. You'll also get details on process improvement and measurement systems analysis. Detailed examples, calculations, and statistical assumptions make it easy to understand the material, and end-of-chapter quizzes and a final exam help reinforce key concepts. It's a no-brainer! You'll learn about: Control chart interpretation Overcoming common errors in the use of SPC and general statistical analysis tools Sampling requirements Analysis using Excel Estimating process variation Designed experiments Measurement systems analysis, including R&R studies Continuous process improvement strategies Simple enough for a beginner, but challening enough for an advanced student, Statistical Process Control Demystified is your shortcut to this powerful analysis solution.
Download or read book SPC for Short Run Manufacturing written by Leonard A. Doty and published by . This book was released on 1997 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Modern Economics An Analytical Study 20th Edition written by Ahuja H.L. and published by S. Chand Publishing. This book was released on 2016 with total page 1775 pages. Available in PDF, EPUB and Kindle. Book excerpt: In its 20th edition, this trusted definitive text is a comprehensive treatise on modern economics. It discusses in detail microeconomics, macroeconomics, monetary theory and policy, international economics, public finance and fiscal policy and above all economics of growth and development. The book has been exhaustively revised to provide students an in-depth understanding of the fundamental concepts and is streamlined to focus on current topics and developments in the field.
Download or read book The OEE Primer written by D.H. Stamatis and published by CRC Press. This book was released on 2017-08-15 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: A valuable tool for establishing and maintaining system reliability, overall equipment effectiveness (OEE) has proven to be very effective in reducing unscheduled downtime for companies around the world. So much so that OEE is quickly becoming a requirement for improving quality and substantiating capacity in leading organizations, as well as a required area of study for the ISO/TS 16949. Breaking down the methodology from a historical perspective, The OEE Primer: Understanding Overall Equipment Effectiveness, Reliability, and Maintainability explores the overall effectiveness of machines and unveils novel methods that focus on design improvement—including hazard analysis, rate of change of failure (ROCOF) analysis, failure rate finite element analysis (FEA), and theory of inventive problem solving (TRIZ). It covers loss of effectiveness, new machinery, electrical maintenance issues, Weibull distribution, measurement techniques, and mechanical and electrical reliability. The book also: Discusses Reliability and Maintainability (R&M), not as tools to be used in specific tasks, rather as a discipline Covers the application of OEE as an overall improvement tool Assesses existing and new equipment from classical, reliability, and maintainability perspectives Includes downloadable resources with more than 100 pages of appendices and additional resources featuring statistical tables, outlines, case studies, guidelines, and standards Introducing the classical approach to improvement, this book provides an understanding of exactly what OEE is and how it can be best applied to address capacity issues. Highlighting mechanical and electrical opportunities throughout, the text includes many tables, forms, and examples that clearly illustrate and enhance the material presented.
Download or read book SPC for Short Runs written by Perry Lawrence Johnson and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quality Engineering Handbook written by Thomas Pyzdek and published by CRC Press. This book was released on 2003-04-09 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by one of the foremost authorities on the subject, the Second Edition is completely revised to reflect the latest changes to the ASQ Body of Knowledge for the Certified Quality Engineer (CQE). This handbook covers every essential topic required by the quality engineer for day-to-day practices in planning, testing, finance, and management an
Download or read book Statistical Process Control written by Robert James Oakland and published by Routledge. This book was released on 2018-10-08 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: The business, commercial and public-sector world has changed dramatically since John Oakland wrote the first edition of Statistical Process Control – a practical guide in the mid-eighties. Then people were rediscovering statistical methods of ‘quality control’ and the book responded to an often desperate need to find out about the techniques and use them on data. Pressure over time from organizations supplying directly to the consumer, typically in the automotive and high technology sectors, forced those in charge of the supplying production and service operations to think more about preventing problems than how to find and fix them. Subsequent editions retained the ‘took kit’ approach of the first but included some of the ‘philosophy’ behind the techniques and their use. The theme which runs throughout the 7th edition is still processes - that require understanding, have variation, must be properly controlled, have a capability, and need improvement - the five sections of this new edition. SPC never has been and never will be simply a ‘took kit’ and in this book the authors provide, not only the instructional guide for the tools, but communicate the management practices which have become so vital to success in organizations throughout the world. The book is supported by the authors' extensive and latest consulting work within thousands of organisations worldwide. Fully updated to include real-life case studies, new research based on client work from an array of industries, and integration with the latest computer methods and Minitab software, the book also retains its valued textbook quality through clear learning objectives and end of chapter discussion questions. It can still serve as a textbook for both student and practicing engineers, scientists, technologists, managers and for anyone wishing to understand or implement modern statistical process control techniques.
Download or read book Innovative Control Charting written by Stephen A. Wise and published by Quality Press. This book was released on 2006-06-30 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for the quality professional with a basic understanding of traditional SPC, this book presents solutions for the problems encountered when trying to apply traditional control charting techniques in a complex manufacturing environment. Anyone using SPC who has felt limited by its traditional methods will find this book timely and beneficial. Along with basic SPC topics such as, control chart theories, process capability studies, data collection strategies, and sampling, this book concentrates on describing tools which solve the limitations of traditional SPC techniques. Specifically designed for those who face the challenges of limited data collection opportunities, small production runs, multiple characteristics, and demanding manufacturing situations, Innovative Control Charting will become a favorite, modern SPC reference. Benefits: Discover how SPC can be effectively applied even with complex parts, numerous part dimensions, similar but different characteristics, and small lot sizes. Learn how to overcome the three main limitations of traditional SPC techniques. Explore new SPC techniques in a step-by-step analysis approach using real-life examples.
Download or read book Statistical Process Control written by John S. Oakland and published by Routledge. This book was released on 2008 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical process control is a tool which enables both manufacturers and suppliers to achieve control of product quality by applying statistical methods to controlling processes. This guide provides an introduction to the concept.
Download or read book SPC for Short Production Runs Reference Handbook written by Davis R. Bothe and published by . This book was released on 1991 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
