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Strategic Study of CAE >> 2003, Volume 5, Issue 3

An Estimate Method of Parametric in Reliability Engineering

Department of Statistics, Renmin University of China, Beijing 100872, China

Department of Mathematics, Zhejiang Ocean University, Zhoushan, Zhejiang 316004, China

Funding project:浙江省自然科学基金资助项目(100026),浙江省“一五一”人才工程基金资助项目(992071) Received: 2002-09-23 Revised: 2002-11-11 Available online: 2003-03-20

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Abstract

In this paper, the Bayesian method, an estimate method for parameter in reliability engineering is put forward. The author gives definition of the new Bayesian estimate for failure probability and failure rate, and shows the estimate of the failure probability and the failure rate by new Bayesian method. Finally, calculations are performed regarding to practical problems, which show that the new Bayesian method is feasible, easy to operate, and convenient to use for engineers and technicians in fieldwork.

References

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