Introduction to Maintenance Engineering. Modelling, Optimization and Management

686 Pages·2016·17.11 MB·English

by  Uday Kumar

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IntroductIon
to MaIntenance
engIneerIng
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IntroductIon
to MaIntenance
engIneerIng
ModelIng, optIMIzatIon,
and ManageMent
Mohammed Ben‐daya
King Fahd University of Petroleum & Minerals, Dhahran, Saudi Arabia
uday Kumar
Luleå University of Technology, Sweden
d.n. prabhakar Murthy
The University of Queensland, Brisbane, Australia
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This edition first published 2016
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Library of Congress Cataloging‐in‐Publication Data
Names: Ben-Daya, Mohammed, author. | Kumar, Uday, author. | Murthy, D. N. P., author.
Title: Introduction to maintenance engineering : modeling, optimization, and management / Mohammed Ben-Daya,
Dhahran, Saudi Arabia, Uday Kumar, Lulea, Sweden, D. N. Prabhakar Murthy, Brisbane, Australia.
Description: Hoboken : John Wiley & Sons, Inc., 2016. | Includes bibliographical references and index.
Identifiers: LCCN 2015036759 | ISBN 9781118487198 (cloth)
Subjects: LCSH: Maintenance.
Classification: LCC TS174 .B455 2016 | DDC 620/.0046–dc23 LC record available at http://lccn.loc.gov/2015036759
A catalogue record for this book is available from the British Library.
Set in 10/12pt Times by SPi Global, Pondicherry, India
1 2016
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To our wives Faouzia, Renu, and Jayashree for their patience and understanding.
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Contents
Preface xxxi
Acknowledgments xxxv
Abbreviations xxxvii
1 An Overview 1
1.1 Introduction 2
1.2 Classification of Engineered Objects 4
1.2.1 Products 4
1.2.2 Plants and Facilities 5
1.2.3 Infrastructures 6
1.2.4 Assets and Systems 6
1.2.5 Illustrative Examples 6
1.3 Performance of Engineered Objects 10
1.3.1 Non‐Reliability Performance Measures 11
1.3.2 Reliability Performance Measures 11
1.3.3 Degradation of Performance 11
1.4 Maintenance 12
1.4.1 Consequences of Poor Maintenance 12
1.4.2 Maintenance Costs 13
1.4.3 Preventive versus Corrective Maintenance 13
1.4.4 Maintenance Management 14
1.4.5 Role of Science and Technology 15
1.5 Evolution of Maintenance 15
1.5.1 Historical Perspective 15
1.5.2 Trends in Maintenance 16
1.5.2.1 Technology Trends 16
1.5.2.2 Management Trends 16
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viii Contents
1.6 Focus of the Book 17
1.7 Structure and Outline of the Book 18
Review Questions 20
Exercises 21
References 22
PArt A MAintenAnce engineering And technOlOgy 23
2 Basics of reliability theory 25
2.1 Introduction 26
2.2 Decomposition of an Engineered Object 26
2.3 Functions, Failures, and Faults 27
2.3.1 Functions 27
2.3.2 Failures 28
2.3.3 Faults 29
2.3.4 Failure Modes 29
2.3.5 Failure Causes and Severity 30
2.4 Characterization of Degradation 31
2.4.1 Two‐State Characterization 31
2.4.2 Multi‐State Characterization (Finite Number of States) 31
2.4.3 Multi‐State Characterization (Infinite Number of States) 32
2.5 Reliability Concept and Characterization 33
2.5.1 Time to First Failure 33
2.5.2 Reliability Function 34
2.5.3 Mean Time to First Failure 35
2.5.4 Failure Rate Function 35
2.6 Linking System and Component Failures 36
2.6.1 Failure Modes and Effects Analysis 36
2.6.1.1 FMEA Procedure 37
2.6.2 Fault Tree Analysis 38
2.6.2.1 Construction of a Fault Tree 39
2.6.3 Reliability Block Diagram (RBD) 41
2.6.3.1 Link between RBD and FTA 41
2.6.4 Structure Function 42
2.6.4.1 Series Configuration 42
2.6.4.2 Parallel Configuration 42
2.6.4.3 General Configuration 43
2.6.5 System Reliability 43
2.6.5.1 Series Configuration 44
2.6.5.2 Parallel Configuration 44
2.6.5.3 General Parallel Configuration 44
2.7 Reliability Theory 45
2.8 Summary 45
Review Questions 46
Exercises 47
References 50
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