Random Maintenance Policies

Author: Toshio Nakagawa
Publisher: Springer
ISBN: 1447165756
Format: PDF, ePub, Docs
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Exploring random maintenance models, this book provides an introduction to the implementation of random maintenance, and it is one of the first books to be written on this subject. It aims to help readers learn new techniques for applying random policies to actual reliability models, and it provides new theoretical analyses of various models including classical replacement, preventive maintenance and inspection policies. These policies are applied to scheduling problems, backup policies of database systems, maintenance policies of cumulative damage models, and reliability of random redundant systems. Reliability theory is a major concern for engineers and managers, and in light of Japan’s recent earthquake, the reliability of large-scale systems has increased in importance. This also highlights the need for a new notion of maintenance and reliability theory, and how this can practically be applied to systems. Providing an essential guide for engineers and managers specializing in reliability maintenance and quality control, this book provides a useful resource for those with doubts carrying out maintenance of new and large systems. It is also intended for graduate students and researchers interested in operations research, statistics, industrial engineering and management science.

Advanced Maintenance Policies for Shock and Damage Models

Author: Xufeng Zhao
Publisher: Springer
ISBN: 3319704567
Format: PDF, Mobi
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This book surveys the recent development of maintenance theory, advanced maintenance techniques with shock and damage models, and their applications in computer systems dealing with efficiency problems. It also equips readers to handle multiple maintenance, informs maintenance policies, and explores comparative methods for several different kinds of maintenance. Further, it discusses shock and damage modelling as an important failure mechanism for reliability systems, and extensively explores the degradation processes, failure modes, and maintenance characteristics of modern, highly complex systems, especially for some key mechanical systems designed for specific tasks.

Maintenance Overtime Policies in Reliability Theory

Author: Toshio Nakagawa
Publisher: Springer
ISBN: 3319208136
Format: PDF, ePub, Mobi
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This book introduces a new notion of replacement in maintenance and reliability theory. Replacement Overtime, where replacement is done at the first completion of a working cycle over a planned time, is a new research topic in maintenance theory and also serves to provide a fresh optimization technique in reliability engineering. In comparing replacement overtime with standard and random replacement techniques theoretically and numerically, 'Maintenance Overtime Policies in Reliability Theory' highlights the key improvements to be gained by adopting this new approach and shows how they can be applied to inspection policies, parallel systems and cumulative damage models. Utilizing the latest research in replacement overtime by internationally recognized experts, the reader will be introduced to new topics and methods, and learn how to apply this knowledge practically to actual reliability models. This book will serve as an essential guide to a new subject of study for graduate students and researchers and also provides a useful guide for reliability engineers and managers who have difficulties in maintenance of computer and production systems with random working cycles.

Maintenance Theory of Reliability

Author: Toshio Nakagawa
Publisher: Springer Science & Business Media
ISBN: 1846282217
Format: PDF, Docs
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Many serious accidents have happened in the world where systems have been large-scale and complex, and have caused heavy damage and a social sense of instability. Furthermore, advanced nations have almost ?nished public inf- structureandrushedintoamaintenanceperiod.Maintenancewillbemore- portant than production, manufacture, and construction, that is, more ma- tenance for environmental considerations and for the protection of natural resources. From now on, the importance of maintenance will increase more and more. In the past four decades, valuable contributions to maintenance policies in reliability theory have been made. This book is intended to s- marize the research results studied mainly by the author in the past three decades. The book deals primarily with standard to advanced problems of main- nance policies for system reliability models. System reliability can be mainly improved by repair and preventive maintenance, and replacement, and rel- bility properties can be investigated by using stochastic process techniques. The optimum maintenance policies for systems that minimize or maximize appropriate objective functions under suitable conditions are discussed both analytically and practically. The book is composed of nine chapters. Chapter 1 is devoted to an int- duction to reliability theory, and brie?y reviews stochastic processes needed for reliability and maintenance theory. Chapter 2 summarizes the results of repair maintenance, which is the most basic maintenance in reliability. The repair maintenance of systems such as the one-unit system and multiple-unit redundant systems is treated. Chapters 3 through 5 summarize the results of three typical maintenance policies of age, periodic, and block replacements.

Safety Reliability and Risk Analysis

Author: Sebastián Martorell
Publisher: CRC Press
ISBN: 1482266482
Format: PDF, Docs
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Safety, Reliability and Risk Analysis. Theory, Methods and Applications contains the papers presented at the joint ESREL (European Safety and Reliability) and SRA-Europe (Society for Risk Analysis Europe) Conference (Valencia, Spain, 22-25 September 2008). The book covers a wide range of topics, including: Accident and Incident Investigation; Crisis and Emergency Management; Decision Support Systems and Software Tools for Safety and Reliability; Dynamic Reliability; Fault Identification and Diagnostics; Human Factors; Integrated Risk Management and Risk-Informed Decision-making; Legislative dimensions of risk management; Maintenance Modelling and Optimisation; Monte Carlo Methods in System Safety and Reliability; Occupational Safety; Organizational Learning; Reliability and Safety Data; Collection and Analysis; Risk and Evidence Based Policy Making; Risk and Hazard Analysis; Risk Control in Complex Environments; Risk Perception and Communication; Safety Culture; Safety Management Systems; Software Reliability; Stakeholder and public involvement in risk governance; Structural Reliability and Design Codes; System Reliability Analysis; Uncertainty and Sensitivity Analysis. Safety, Reliability and Risk Analysis. Theory, Methods and Applications will be of interest for academics and professionals working in a wide range of industrial and governmental sectors, including Aeronautics and Aerospace, Civil Engineering, Electrical and Electronic Engineering, Information Technology and Telecommunications, Insurance and Finance, Manufacturing, Mechanical Engineering, Nuclear Engineering, Policy Making and Public Planning.

Shock and Damage Models in Reliability Theory

Author: Toshio Nakagawa
Publisher: Springer Science & Business Media
ISBN: 1846284422
Format: PDF, Docs
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This is the first monograph which presents shock and damage models in reliability from introduction to application. Stochastic processes are introduced before current developments are surveyed. The practical applications of shock and damage models are demonstrated using case studies. The author is a leading researcher in this field with more than thirty years of experience. Reliability engineers and managers of maintenance work will find this book a broad reference.

Reliability Modeling With Computer And Maintenance Applications

Author: Nakamura Syouji
Publisher: #N/A
ISBN: 9813224517
Format: PDF, ePub
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The development of Reliability and Maintenance theory and applications has become major concerns of engineers and managers engaged in order to design and product systems that are highly reliable. This book aims to cover the ongoing research topics in computer system, reliability analysis, reliability applications and maintenance policies, so as to provide awareness for those who engage systems design, being students, technicians, or research engineers, as a reference guidebook.

Quality and Reliability Management and Its Applications

Author: Hoang Pham
Publisher: Springer
ISBN: 1447167783
Format: PDF, ePub
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Integrating development processes, policies, and reliability predictions from the beginning of the product development lifecycle to ensure high levels of product performance and safety, this book helps companies overcome the challenges posed by increasingly complex systems in today’s competitive marketplace. Examining both research on and practical aspects of product quality and reliability management with an emphasis on applications, the book features contributions written by active researchers and/or experienced practitioners in the field, so as to effectively bridge the gap between theory and practice and address new research challenges in reliability and quality management in practice. Postgraduates, researchers and practitioners in the areas of reliability engineering and management, amongst others, will find the book to offer a state-of-the-art survey of quality and reliability management and practices.

Reliability and Optimal Maintenance

Author: Hongzhou Wang
Publisher: Springer Science & Business Media
ISBN: 1846283256
Format: PDF, Mobi
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Based on the authors’ research, Reliability and Optimal Maintenance presents the latest theories and methods of reliability and maintenance with an emphasis on multi-component systems, while also considering current hot topics in reliability and maintenance including: imperfect repair, economic dependence and opportunistic maintenance, and correlated failure and repair. Software reliability and maintenance cost, and warranty cost considerations are also considered.