New Failure Intensity Models for Repairable Systems

• Main Authors: Yi-Chen Lu, 呂亦宸
• Other Authors: Fu-Kwun Wang
• Format: Others
• Language: en_US
• Published: 2016
• Online Access: http://ndltd.ncl.edu.tw/handle/bw323h

博士 === 國立臺灣科技大學 === 工業管理系 === 104 === The main purpose of this study is to discuss the problem of reliability in repairable systems with bathtub-shaped failure intensity characteristic. In general, reliability is often defined as the probability that system can successful performs its required function under specified operating conditions for a stated period of time. The probability can determine the system is stable or unstable. However, the appropriate reliability model that matches the system failure data should be constructed before we evaluate the system. Because of the goodness-of-fit that matches failure data will affect the result of assessment. In this dissertation, we will propose a new reliability model to apply in repairable system with bathtub-shaped failure intensity characteristic. Chapter 2 - chapter 4 developed new failure intensity models for repairable systems. Finally, the contributions of this dissertation are summarized in Chapter 5.