Design of Accelerated Life Test Sampling Plans for Exponential Distribution under Type II Censoring

지수수명분포에 대한 가속수명시험 샘플링검사방식의 설계: 제II종 관측중단의 경우

This paper considers the design of life test sampling plans based on Type II censored accelerated life tests. The lifetime distribution of products is assumed to be exponential. An estimator of acceleration factor between use condition stress and an accelerated level of stress higher than use condition stress is assumed to be known. The critical value for lot acceptance and the number of failure before censoring which satisfy the producer's and consumer's risk requirements are determined. The properties of the proposed life test sampling plans are investigated.