Design of Bayesian Zero-Failure Reliability Demonstration Test and Its Application

베이지안 신뢰성입증시험 설계와 활용

  • Kwon, Young Il (Department of Industrial Engineering, Cheongju University)
  • 권영일 (청주대학교 산업공학과)
  • Received : 2012.11.29
  • Accepted : 2013.03.08
  • Published : 2013.03.25

Abstract

A Bayesian zero-failure reliability demonstration test method for products with exponential lifetime distribution is presented. Beta prior distribution for reliability of a product is used to design the Bayesian test plan and selecting a prior distribution using a prior test information is discussed. A test procedure with zero-failure acceptance criterion is developed that guarantees specified reliability of a product with given confidence level. An example is provided to illustrate the use of the developed Bayesian reliability demonstration test method.

Keywords

References

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