1. Auflage - September 2008
125,- Euro
2008. 316 Seiten, Hardcover
ISBN-10: 0-470-27802-1
ISBN-13: 978-0-470-27802-4 - John Wiley & Sons

Preis inkl. Mehrwertsteuer zzgl. Versandkosten.





Probekapitel

Kurzbeschreibung
The field of prognostics has received increased attention due to its potential to provide early warning of failures, forecast maintenance as needed, and reduce lifecycle costs. This book provides a basic understanding of Prognostics and Health Management (PHM) and the techniques being developed, presents the state of the art in sensor systems for in-situ health and usage monitoring, discusses the various models and algorithms that can be utilized for PHM, and provides an overview of the challenges and opportunities for research and development in PHM for electrical and design engineers.

Aus dem Inhalt
Chapter 1: Introduction.

1.1 Reliability and Prognostics.

1.2 PHM for Electronics.

1.3 PHM Concepts and Methods.

1.4 Implementation of PHM for System-of-Systems.

1.5 Summary.

1.6 References.

Chapter 2: Sensor Systems for PHM.

2.1 Sensor and Sensing Principles.

2.2 Sensor System for PHM.

2.3 Sensor Selection.

2.4 Examples of Sensor Systems for PHM Implementation.

2.5 Emerging Trends in Sensor Technology for PHM.

2.6 References.

Chapter 3: Data Driven Approaches for PHM.

3.1 Introduction.

3.2 Parametric Statistical Methods.

3.3 Non-Parametric Statistical Methods.

3.4 Machine Learning Techniques.

3.5 Supervised Classification.

3.6 Unsupervised Classification.

3.7 Summary.

3.8 References.

Chapter 4: Physics-of-Failure Approach to PHM.

4.1 The PoF based PHM methodology.

4.2 Hardware configuration.

4.3 Loads.

4.4 Failure Modes, Mechanisms, and Effects Analysis.

4.5 Stress Analysis.

4.6 Reliability Assessment and Remaining Life Predictions.

4.7 Outputs from PoF based PHM.

4.8 References.

Chapter 5: The Economics of Prognostics and Health Management.

5.1 Return on Investment (ROI).

5.2 PHM Cost Modeling Terminology and Definitions.

5.3 PHM Implementation Costs.

5.4 Cost Avoidance.

5.5 Example PHM Cost Analysis.

5.6 Summary.

5.7 References.

Chapter 6: PHM Roadmap: Challenges and Opportunities.

6.1 Introduction.

6.2 Roadmap Classifications.

6.3 PHM at the System Level.

6.4 Methodology Development.

6.5 Non-technical Barriers.

Appendix. A Commercially Available Sensor Systems for PHM.

Appendix. B PHM in Industry, Academia and Government.

Appendix. C Journals and Conference Proceedings Related to PHM.