Based on a prior information on the reliability or on the hazard rate, the posteriordistributions of reliability parameters, such as reliability, reliable life, are derived.
Marginal posteriordistributions of failure rate in last phase are derived under the assumption that the development process constrains the failure rates to be nonincreasing.
在假设研制过程中失效率是非增的约束下,导出了最末阶段失效率的边缘验后分布。
3
Then regarding the predictive distribution as prior distribution, the posteriordistributions of the reliability are obtained combining with the information from flight tests.