Damage, Stress, Degradation, Shock
Published Online: 14 JAN 2011
Copyright © 2010 John Wiley & Sons, Inc. All rights reserved.
Wiley Encyclopedia of Operations Research and Management Science
How to Cite
Kahle, W. 2011. Damage, Stress, Degradation, Shock. Wiley Encyclopedia of Operations Research and Management Science. .
- Published Online: 14 JAN 2011
First, we give an overview of the most common degradation models. We describe in more detail two degradation models where the first one is based on a Wiener process and the second one is assumed to be generated by a position-dependent marking of a doubly stochastic Poisson process. A failure occurs when the degradation reaches a given level first time. Some characteristics of these processes are described.
- degradation process;
- Wiener process;
- marked point process, doubly stochastic Poisson process, position-dependent marking;
- failure time