Systems Reliability and Failure Prevention

Systems Reliability and Failure Prevention PDF Author: Herbert Hecht
Publisher: Artech House
ISBN: 1580533728
Category : Computers
Languages : en
Pages : 247

Get Book Here

Book Description
This timely resource offers a comprehensive, unified treatment of the techniques and practice of systems reliability and failure prevention, without the use of advanced mathematics. Featuring numerous, in-depth real-world examples, the book distills the author's many years of practical experience in designing and testing critical systems. The book helps you set reliability requirements for a new product, monitor compliance with these requirements during development and later life cycle phases, account for software failures in an integrated reliability assessment, and allocate a fixed reliability improvement budget to guide decisions by cost considerations and trade-offs. then focuses on the organizational causes of failure, a critical topic that rarely receives attention. It thoroughly examines the techniques for reducing and preventing failures that affect system reliability - conservative design, the use of analytical tools and procedures, extensive testing and redundancy - and discusses their capabilities and limitations. Moreover, this comprehensive reference covers the formulation of functional and reliability requirements for critical systems, and concludes with examples from communication networks, aircraft and missile systems, the process industry and satellite missions.

Systems Reliability and Failure Prevention

Systems Reliability and Failure Prevention PDF Author: Herbert Hecht
Publisher: Artech House
ISBN: 1580533728
Category : Computers
Languages : en
Pages : 247

Get Book Here

Book Description
This timely resource offers a comprehensive, unified treatment of the techniques and practice of systems reliability and failure prevention, without the use of advanced mathematics. Featuring numerous, in-depth real-world examples, the book distills the author's many years of practical experience in designing and testing critical systems. The book helps you set reliability requirements for a new product, monitor compliance with these requirements during development and later life cycle phases, account for software failures in an integrated reliability assessment, and allocate a fixed reliability improvement budget to guide decisions by cost considerations and trade-offs. then focuses on the organizational causes of failure, a critical topic that rarely receives attention. It thoroughly examines the techniques for reducing and preventing failures that affect system reliability - conservative design, the use of analytical tools and procedures, extensive testing and redundancy - and discusses their capabilities and limitations. Moreover, this comprehensive reference covers the formulation of functional and reliability requirements for critical systems, and concludes with examples from communication networks, aircraft and missile systems, the process industry and satellite missions.

Systems Reliability and Failure Prevention

Systems Reliability and Failure Prevention PDF Author: Herbert Hecht
Publisher: Artech House
ISBN: 9781580537957
Category : Computers
Languages : en
Pages : 250

Get Book Here

Book Description
Annotation This timely resource offers engineers and managers a comprehensive, unified treatment of the techniques and practice of systems reliability and failure prevention, without the use of advanced mathematics.

Reliability Technology

Reliability Technology PDF Author: Norman Pascoe
Publisher: John Wiley & Sons
ISBN: 0470749660
Category : Technology & Engineering
Languages : en
Pages : 420

Get Book Here

Book Description
A unique book that describes the practical processes necessary to achieve failure free equipment performance, for quality and reliability engineers, design, manufacturing process and environmental test engineers. This book studies the essential requirements for successful product life cycle management. It identifies key contributors to failure in product life cycle management and particular emphasis is placed upon the importance of thorough Manufacturing Process Capability reviews for both in-house and outsourced manufacturing strategies. The readers? attention is also drawn to the many hazards to which a new product is exposed from the commencement of manufacture through to end of life disposal. Revolutionary in focus, as it describes how to achieve failure free performance rather than how to predict an acceptable performance failure rate (reliability technology rather than reliability engineering) Author has over 40 years experience in the field, and the text is based on classroom tested notes from the reliability technology course he taught at Massachusetts Institute of Technology (MIT), USA Contains graphical interpretations of mathematical models together with diagrams, tables of physical constants, case studies and unique worked examples

Failure Analysis

Failure Analysis PDF Author: Marius Bazu
Publisher: John Wiley & Sons
ISBN: 1119990009
Category : Technology & Engineering
Languages : en
Pages : 372

Get Book Here

Book Description
Failure analysis is the preferred method to investigate product or process reliability and to ensure optimum performance of electrical components and systems. The physics-of-failure approach is the only internationally accepted solution for continuously improving the reliability of materials, devices and processes. The models have been developed from the physical and chemical phenomena that are responsible for degradation or failure of electronic components and materials and now replace popular distribution models for failure mechanisms such as Weibull or lognormal. Reliability engineers need practical orientation around the complex procedures involved in failure analysis. This guide acts as a tool for all advanced techniques, their benefits and vital aspects of their use in a reliability programme. Using twelve complex case studies, the authors explain why failure analysis should be used with electronic components, when implementation is appropriate and methods for its successful use. Inside you will find detailed coverage on: a synergistic approach to failure modes and mechanisms, along with reliability physics and the failure analysis of materials, emphasizing the vital importance of cooperation between a product development team involved the reasons why failure analysis is an important tool for improving yield and reliability by corrective actions the design stage, highlighting the ‘concurrent engineering' approach and DfR (Design for Reliability) failure analysis during fabrication, covering reliability monitoring, process monitors and package reliability reliability resting after fabrication, including reliability assessment at this stage and corrective actions a large variety of methods, such as electrical methods, thermal methods, optical methods, electron microscopy, mechanical methods, X-Ray methods, spectroscopic, acoustical, and laser methods new challenges in reliability testing, such as its use in microsystems and nanostructures This practical yet comprehensive reference is useful for manufacturers and engineers involved in the design, fabrication and testing of electronic components, devices, ICs and electronic systems, as well as for users of components in complex systems wanting to discover the roots of the reliability flaws for their products.

Building Secure and Reliable Systems

Building Secure and Reliable Systems PDF Author: Heather Adkins
Publisher: O'Reilly Media
ISBN: 1492083097
Category : Computers
Languages : en
Pages : 558

Get Book Here

Book Description
Can a system be considered truly reliable if it isn't fundamentally secure? Or can it be considered secure if it's unreliable? Security is crucial to the design and operation of scalable systems in production, as it plays an important part in product quality, performance, and availability. In this book, experts from Google share best practices to help your organization design scalable and reliable systems that are fundamentally secure. Two previous O’Reilly books from Google—Site Reliability Engineering and The Site Reliability Workbook—demonstrated how and why a commitment to the entire service lifecycle enables organizations to successfully build, deploy, monitor, and maintain software systems. In this latest guide, the authors offer insights into system design, implementation, and maintenance from practitioners who specialize in security and reliability. They also discuss how building and adopting their recommended best practices requires a culture that’s supportive of such change. You’ll learn about secure and reliable systems through: Design strategies Recommendations for coding, testing, and debugging practices Strategies to prepare for, respond to, and recover from incidents Cultural best practices that help teams across your organization collaborate effectively

Failure Analysis and Prevention

Failure Analysis and Prevention PDF Author: Aidy Ali
Publisher: BoD – Books on Demand
ISBN: 9535137131
Category : Technology & Engineering
Languages : en
Pages : 218

Get Book Here

Book Description
This book covers recent advancement methods used in analysing the root cause of engineering failures and the proactive suggestion for future failure prevention. The techniques used especially non-destructive testing such X-ray are well described. The failure analysis covers materials for metal and composites for various applications in mechanical, civil and electrical applications. The modes of failures that are well explained include fracture, fatigue, corrosion and high-temperature failure mechanisms. The administrative part of failures is also presented in the chapter of failure rate analysis. The book will bring you on a tour on how to apply mechanical, electrical and civil engineering fundamental concepts and to understand the prediction of root cause of failures. The topics explained comprehensively the reliable test that one should perform in order to investigate the cause of machines, component or material failures at the macroscopic and microscopic level. I hope the material is not too theoretical and you find the case study, the analysis will assist you in tackling your own failure investigation case.

Degradation Assessment and Failure Prevention of Pipeline Systems

Degradation Assessment and Failure Prevention of Pipeline Systems PDF Author: Gabriella Bolzon
Publisher: Springer Nature
ISBN: 3030580733
Category : Science
Languages : en
Pages : 248

Get Book Here

Book Description
This book presents the results of the research project G5055 'Development of novel methods for the prevention of pipeline failures with security implications,' carried out in the framework of the NATO Science for Peace and Security program, and explores the lifecycle assessment of gas infrastructures. Throughout their service lives, pipelines transporting hydrocarbons are exposed to demanding working conditions and aggressive media. In long-term service, material aging increases the risk of damage and failure, which can be accompanied by significant economic losses and severe environmental consequences. This book presents a selection of complementary contributions written by experts operating in the wider fields of pipeline integrity; taken together, they offer a comprehensive portrait of the latest developments in this technological area.

Principles of Loads and Failure Mechanisms

Principles of Loads and Failure Mechanisms PDF Author: T Tinga
Publisher: Springer Science & Business Media
ISBN: 1447149173
Category : Technology & Engineering
Languages : en
Pages : 309

Get Book Here

Book Description
Failure of components or systems must be prevented by both designers and operators of systems, but knowledge of the underlying mechanisms is often lacking. Since the relation between the expected usage of a system and its failure behavior is unknown, unexpected failures often occur, with possibly serious financial and safety consequences. Principles of Loads and Failure Mechanisms. Applications in Maintenance, Reliability and Design provides a complete overview of all relevant failure mechanisms, ranging from mechanical failures like fatigue and creep to corrosion and electric failures. Both qualitative and quantitative descriptions of the mechanisms and their governing loads enable a solid assessment of a system’s reliability in a given or assumed operational context. Moreover, a unique range of applications of this knowledge in the fields of maintenance, reliability and design are presented. The benefits of understanding the physics of failure are demonstrated for subjects like condition monitoring, predictive maintenance, prognostics and health management, failure analysis and reliability engineering. Finally, the role of these mechanisms in design processes and design for maintenance are illustrated.

System Reliability Theory

System Reliability Theory PDF Author: Marvin Rausand
Publisher: John Wiley & Sons
ISBN: 9780471471332
Category : Technology & Engineering
Languages : en
Pages : 668

Get Book Here

Book Description
A thoroughly updated and revised look at system reliability theory Since the first edition of this popular text was published nearly a decade ago, new standards have changed the focus of reliability engineering and introduced new concepts and terminology not previously addressed in the engineering literature. Consequently, the Second Edition of System Reliability Theory: Models, Statistical Methods, and Applications has been thoroughly rewritten and updated to meet current standards. To maximize its value as a pedagogical tool, the Second Edition features: Additional chapters on reliability of maintained systems and reliability assessment of safety-critical systems Discussion of basic assessment methods for operational availability and production regularity New concepts and terminology not covered in the first edition Revised sequencing of chapters for better pedagogical structure New problems, examples, and cases for a more applied focus An accompanying Web site with solutions, overheads, and supplementary information With its updated practical focus, incorporation of industry feedback, and many new examples based on real industry problems and data, the Second Edition of this important text should prove to be more useful than ever for students, instructors, and researchers alike.

Effective FMEAs

Effective FMEAs PDF Author: Carl S. Carlson
Publisher: John Wiley & Sons
ISBN: 1118312589
Category : Technology & Engineering
Languages : en
Pages : 462

Get Book Here

Book Description
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.