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Probabilistic physics of failure approach to reliability : modeling, accelerated testing, prognosis and reliability assessment /
The book presents highly technical approaches to the probabilistic physics of failure analysis and applications to accelerated life and degradation testing to reliability prediction and assessment. Beside reviewing a select set of important failure mechanisms, the book covers basic and advanced meth...
| Clasificación: | Libro Electrónico |
|---|---|
| Autores principales: | , , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Hoboken, NJ, USA :
Wiley,
2017.
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| Colección: | Performability Engineering Ser.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Preface xi; 1 Overview of Probabilistic Physics-of-Failure Approach to Reliability 1; 1.1 Introduction 1; 1.2 Overview of Physics-of-Failure Modeling 2; 1.3 Important Forms of PoF Models 4; 1.4 PPoF Approach to Life Assessment 6; 1.5 Accelerated Testing in PPoF Model Development 8; 1.6 Organization of the Book 10; References 11; 2 Summary of Mechanisms of Failure and Associated PoF Models 13; 2.1 Introduction 13; 2.2 Fatigue 15; 2.3 Wear 60; 2.4 Creep 81; 2.5 Corrosion 90; References 97; 3 Types of Accelerated Testing and Modeling Concepts 101; 3.1 Introduction 101; 3.2 Types of Accelerated Testing
- Qualitative and Quantitative 101; 3.3 Qualitative Accelerated Tests 102; 3.4 Quantitative Accelerated Tests 107; References 115; 4 Analysis of Accelerated Life Testing Data and Physics-Based Reliability Model Development 117; 4.1 Introduction 117; 4.2 Accelerated Life Data Analysis Methods 117; 4.3 Basics of ALT Data Analysis 117; 4.4 Types of Collected Accelerated Life Test Data 118; 4.5 Life-stress Models 119; 4.6 Probability Plotting Method for ALT Model Estimation 124; 4.7 Maximum Likelihood Estimation Approach to ALT Data Analysis 131; 4.8 Confidence Intervals for MLE 134; 4.9 MLE Approach to Estimating Parameters of Common Distributions 136; 4.10 MLE-Based Parameter Estimation for Different Life-stress Models 139; 4.11 Proportional Hazards (PH) Model 168; 4.12 Bayesian Estimation Approach to ALT Model Parameter Estimation 171; 4.13 Determining stress dependencies 175; 4.14 Summary of the ALT Steps and Common Problems in Practice 178; 4.15 Time Varying Stress Tests 179; 4.16 Step-Stress Analysis And Model Development 182; References 201; 5 Analysis of Accelerated Degradation Data and Reliability Model Development 203; 5.1 Introduction 203; 5.2 Degradation Models 205; References 231; 6 Accelerated Test Planning 233; 6.1 Introduction 233; 6.2 Issues to Consider Prior to Accelerated Testing 233; 6.3 Planning for Accelerated Life Tests 237; 6.4 Planning for Accelerated Degradation Tests 246; References 250; 7 Accounting for Uncertainties and Model Validation 251; 7.1 Introduction 251; 7.2 Uncertainties in Evidence 251; 7.3 PPoF Model Uncertainties, Errors, and Validation 259; 7.4 Applications of Model Validation in ADT 263; References 268; Index 269