本书是作者在多年从事可靠性理论、方法、工程和技术应用的教学与科学研究工作的基础上，阐述可靠性理论、方法、工程及应用，涵盖可靠性数学、可靠性工程、可靠性物理等内容，强调基本理论与技术的系统性、融合性与前瞻性，反映可靠性研究的前沿的近期新理论与方法，丰富和充实已有的可靠性理论与技术体系。

1 Introduction 1
1.1 Basic Concepts of Reliability Theory 1
1.2 Main Indicators of Reliability 4
1.2.1 Failure-Free Indicators 5
1.2.2 Durability Indicators 5
1.2.3 Indicators of Maintainability and Preservation 6
1.2.4 Complex Indicators 6
1.3 Base Dependencies of the Reliability Theory 6
1.4 Reliability During Regular Operation 9
1.5 Reliability During Gradual Failures 12
1.5.1 The Normal Distribution 12
1.5.2 The Truncated Normal Distribution 16
1.5.3 In a Log-Normal Distribution 17
1.5.4 The Weibull Distribution 19
1.6 Combined Action of Sudden and Gradual Failures 22
1.7 Features of the Reliability of Recoverable Products 23
1.8 Questions 24
References 25
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