These guidelines form a comprehensive overview of Failure Mode and Effects Analysis (FMEA) and examines why FMEA has become a powerful and respected analytical technique for effectively managing and reducing risks. Readers learn how to use FMEA throughout the life cycles of their product to improve customer satisfaction and assure safety and regulatory compliance. They will obtain sound advice on selecting a study team, setting up and conducting a study, and analyzing the results. Other topics include Failure Mode, Effects, and Criticality Analysis, Risk Management Planning, Advanced Quality Planning, Product Quality Control Plans, and Dynamic Control Plans.
To ensure product reliability, an organization must follow specific practices during the product development process that impact reliability. The second edition of the bestselling Product Reliability, Maintainability, and Supportability Handbook helps professionals identify the shortcomings in the reliability practices of their organizations and empowers them to take actions to overcome them. The book begins by discussing product effectiveness and its related functions, presents the mathematical theory for reliability, and introduces statistical inference concepts as ways to analyze probabilistic models from observational data. Later chapters introduce basic types of probability distributions; present the concepts of confidence interval; focus on reliability assessment; and examine software reliability, quality, and safety. Use FMMEA to identify failure mechanisms Reflecting the latest developments in the field, the book introduces a new methodology known as failure modes, mechanisms, and effects analysis (FMMEA) to identify potential failure mechanisms. Shifting to a practical stance, the book delineates steps that must be taken to develop a product that meets reliability objectives. It describes how to combine reliability information from parts and subsystems to compute system level reliability, presents methods for evaluating reliability in fault-tolerant conditions, and describes methods for modeling and analyzing failures of repairable products. The text discusses reliability growth, accelerated testing, and management of a continuous improvement program; analyzes the influence of reliability on logistics support requirements; shows how to assess overall product effectiveness; and introduces the concepts of process capability and statistical process control techniques. New Topics in the Second Edition Include: Failure Modes, Mechanisms, and Effects Analysis Confidence Interval on Reliability Metrics and their Relationships with Measures of Product Quality Process Control and Process Capability and their Relationship with Product Reliability System Reliability, including Redundancy
Author: Américo Azevedo
Publisher: Springer Science & Business Media
Release Date: 2013-06-25
Genre: Technology & Engineering
The proceedings includes the set of revised papers from the 23rd International Conference on Flexible Automation and Intelligent Manufacturing (FAIM 2013). This conference aims to provide an international forum for the exchange of leading edge scientific knowledge and industrial experience regarding the development and integration of the various aspects of Flexible Automation and Intelligent Manufacturing Systems covering the complete life-cycle of a company’s Products and Processes. Contents will include topics such as: Product, Process and Factory Integrated Design, Manufacturing Technology and Intelligent Systems, Manufacturing Operations Management and Optimization and Manufacturing Networks and MicroFactories.
Author: Michael G. Pecht
Publisher: John Wiley & Sons
Release Date: 2008-09-11
Genre: Technology & Engineering
The first book on Prognostics and Health Management of Electronics Recently, the field of prognostics for electronic products has received increased attention due to the potential to provide early warning of system failures, forecast maintenance as needed, and reduce life cycle costs. In response to the subject's growing interest among industry, government, and academic professionals, this book provides a road map to the current challenges and opportunities for research and development in Prognostics and Health Management (PHM). The book begins with a review of PHM and the techniques being developed to enable a prognostics approach for electronic products and systems. building on this foundation, the book then presents the state of the art in sensor systems for in-situ health and usage monitoring. Next, it discusses the various models and algorithms that can be utilized in PHM. Finally, it concludes with a discussion of the opportunities in future research. Readers can use the information in this book to: Detect and isolate faults Reduce the occurrence of No Fault Found (NFF) Provide advanced warning of system failures Enable condition-based (predictive) maintenance Obtain knowledge of load history for future design, qualification, and root cause analysis Increase system availability through an extension of maintenance cycles and/or timely repair actions Subtract life cycle costs of equipment from reduction in inspection costs, down time, and inventory Prognostics and Health Management of Electronics is an indispensable reference for electrical engineers in manufacturing, systems maintenance, and management, as well as design engineers in all areas of electronics.
Author: D. H. Stamatis
Publisher: ASQ Quality Press
Release Date: 2003-01-01
Author D. H. Stamatis has updated his comprehensive reference book on failure mode and effect analysis (FMEA). This is one of the most comprehensive guides to FMEA and is excellent for professionals with any level of understanding. This book explains the process of conducting system, design, process, service, and machine FMEAs, and provides the rationale for doing so. Readers will understand what FMEA is, the different types of FMEA, how to construct an FMEA, and the linkages between FMEA and other tools. Stamatis offer a summary of tools/methodologies used in FMEA along with a glossary to explain key terms and principles. the updated edition includes information about the new ISO 9000:2000 standard, the Six Sigma approach to FMEA, a special section on automotive requirements related to ISO/TS 16949, the orobustnesso concept, and TE 9000 and the requirements for reliability and maintainability. the accompanying CD-ROM offers FMEA forms and samples, design review checklist, criteria for evaluation, basic reliability formulae and conversion failure factors, guidelines for RPN calculations and designing a reasonable safe product, and diagrams, and examples of FMEAs with linkages to robustness.
Author: Carl Carlson
Publisher: John Wiley & Sons
Release Date: 2012-04-11
Genre: Technology & Engineering
Outlines the correct procedures for doing FMEAs and how to successfully apply them in design, development, manufacturing, and service applications There are a myriad of quality and reliability tools available to corporations worldwide, but the one that shows up consistently in company after company is Failure Mode and Effects Analysis (FMEA). Effective FMEAs takes the best practices from hundreds of companies and thousands of FMEA applications and presents streamlined procedures for veteran FMEA practitioners, novices, and everyone in between. Written from an applications viewpoint—with many examples, detailed case studies, study problems, and tips included—the book covers the most common types of FMEAs, including System FMEAs, Design FMEAs, Process FMEAs, Maintenance FMEAs, Software FMEAs, and others. It also presents chapters on Fault Tree Analysis, Design Review Based on Failure Mode (DRBFM), Reliability-Centered Maintenance (RCM), Hazard Analysis, and FMECA (which adds criticality analysis to FMEA). With extensive study problems and a companion Solutions Manual, this book is an ideal resource for academic curricula, as well as for applications in industry. In addition, Effective FMEAs covers: The basics of FMEAs and risk assessment How to apply key factors for effective FMEAs and prevent the most common errors What is needed to provide excellent FMEA facilitation Implementing a "best practice" FMEA process Everyone wants to support the accomplishment of safe and trouble-free products and processes while generating happy and loyal customers. This book will show readers how to use FMEA to anticipate and prevent problems, reduce costs, shorten product development times, and achieve safe and highly reliable products and processes.
Template, Example from the year 2016 in the subject Engineering - General, Basics, grade: A, Tsinghua University, language: English, abstract: This paper provides an exemplary Failure Modes and Effects Analysis for a flashlight. Contents include: - Introduction of FMEA, History, General Facts and Benefits - Types of FMEA - Method Description - Preparing the object for FMEA - Product Structure, Structural Tree, Functions, Functional Tree, Possible Failures, Malfunction Tree, Failure Trees, - FMEA Form example - Pareto Analysis.
Identifying failure modes and their effects is critical to software failure mode and effects analysis and it largely depends on the analysts’ experience and the skill. This book develops a series of reading techniques based on common and prioritized failure modes in software requirements, software design, coding, and usability in order to makes the benefits of software failure mode and effects analysis (FMEA) readily accessible to general software practitioners, particularly in small teams and resource-constrained organizations. After a general introduction it offers an overview of software FMEA and discusses software review procedures and software reading techniques. Subsequent chapters present the basic ideas behind failure-modes-based reading techniques and examine the use of these techniques for software requirements, software design, software coding, software usability, and software testing. Covering the entire creation process, and including checklists and examples, it provides an easy introduction to the topic for professionals in software engineering and quality assurance.
Author: Alexander Edsel
Publisher: FT Press
Release Date: 2015-10-05
Genre: Business & Economics
TIME-PROVEN TECHNIQUES FOR REDUCING RISK AND IMPROVING PERFORMANCE IN MISSION-CRITICAL BUSINESS ACTIVITIES Proven in high-stakes, high-risk environments–from defense to healthcare For business functions ranging from marketing to HR, R&D to M&A Indispensable for all executives, entrepreneurs, strategists, and product managers This guide brings together simple, risk-free, and low-cost ways to break cycles of business failure and underperformance. These techniques aren’t new or trendy: they’ve repeatedly proven themselves in mission-critical disciplines ranging from manufacturing to space exploration, with lives and billions of dollars on the line. They work. And they’ll work for you, too. First, you’ll learn how to use well-proven Failure Mode and Effects Analysis (FMEA) techniques to anticipate potential failure points before you introduce products, implement strategy, or launch marketing campaigns. Next, utilizing Root Cause Analysis (RCA), you’ll learn to uncover the root cause of business problems, so you can solve them once and for all. Third, you’ll discover how to use an Early Warning System (EWS) to identify “driver” variables in your business, gaining timely and actionable insights without complex predictive modeling. Whatever your role in decision-making, leadership, strategy, or product management, Breaking Failure will help you mitigate risk more effectively, achieve better results–and move forward in your career When lives are on the line, when billions of dollars are at risk, failure is not an option. That’s why industries such as aerospace, chemical engineering, and healthcare have pioneered world-class methods for identifying, anticipating, and mitigating failure. In Breaking Failure, Alexander D. Edsel helps you adapt these proven techniques to the realities of your business. You’ll discover how to plan more effectively for contingencies, and how to uncover and address the root causes of poor performance in business functions ranging from marketing to hiring. Equally valuable, you’ll learn how to systematically improve your situational awareness, so you can uncover problems before they damage relationships, brand reputation, or business performance. Adapted to be 100% practical and actionable, these techniques will help companies of all sizes, in all markets. As you move towards greater speed and agility, they will become even more indispensable. A practical, systematic approach to “Breaking Failure” in your company Use Problem Framing to overcome the human bias towards thoughtless action Use Failure Mode & Effect Analysis (FMEA) to anticipate problems, prioritize risks, and plan corrective actions Use Root Cause Analysis (RCA) to identify true causes of failure in any process, product, or project Use an Early Warning System (EWS) to quickly recognize signs of underperformance Use Pre-Planned Exit Strategies and Exit Triggers to end failure and underperformance issues you can’t fix
Handbook of Materials Failure Analysis: With Case Studies from the Aerospace and Automotive Industries provides a thorough understanding of the reasons materials fail in certain situations, covering important scenarios, including material defects, mechanical failure as a result of improper design, corrosion, surface fracture, and other environmental causes. The book begins with a general overview of materials failure analysis and its importance, and then logically proceeds from a discussion of the failure analysis process, types of failure analysis, and specific tools and techniques, to chapters on analysis of materials failure from various causes. Later chapters feature a selection of newer examples of failure analysis cases in such strategic industrial sectors as aerospace, oil & gas, and chemicals. Covers the most common types of materials failure, analysis, and possible solutions Provides the most up-to-date and balanced coverage of failure analysis, combining foundational knowledge, current research on the latest developments, and innovations in the field Ideal accompaniment for those interested in materials forensic investigation, failure of materials, static failure analysis, dynamic failure analysis, fatigue life prediction, rotorcraft, failure prediction, fatigue crack propagation, bevel pinion failure, gasketless flange, thermal barrier coatings Presents compelling new case studies from key industries to demonstrate concepts Highlights the role of site conditions, operating conditions at the time of failure, history of equipment and its operation, corrosion product sampling, metallurgical and electrochemical factors, and morphology of failure
Author: Raymond J. Mikulak
Publisher: CRC Press
Release Date: 2008-12-10
Genre: Business & Economics
Demonstrates How To Perform FMEAs Step-by-Step Originally designed to address safety concerns, Failure Mode and Effect Analysis (FMEA) is now used throughout the industry to prevent a wide range of process and product problems. Useful in both product design and manufacturing, FMEA can identify improvements early when product and process changes are relatively easy and inexpensive to make. Updated to include changes reflected in ISO/TX-16949:2002 standards and 2008 AIAG guidelines, The Basics of FMEA, Second Edition continues to provide the expert advice needed to help shorten the learning curve for FMEA teams to conduct effective and efficient FMEAs, even if it is their very first one. Includes Ready-to-Use Worksheet Templates Using a manufacturing case study, readers learn step-by-step how to use FMEAs to assess, evaluate, and prioritize areas of risk, and then to implement the actions needed to reduce risks to an acceptable level. It shows the steps needed to ferret out potential problems and prevent making inferior products that could endanger public and worker safety and compromise profits as well as the future of all stakeholders. Although engineers have typically analyzed processes and products for potential failures, the FMEA process standardizes the approach and establishes a common language that nontechnical as well as technical employees can use at all levels. Unlike other improvement tools, FMEA does not require complicated statistics. However, they require a full commitment to quality and a willingness to take a team approach that involves all stakeholders.