Mathematics
8 years ago

New method predicts product reliability with high precision under stress.

Statistical Analysis of Type II Censoring Data from Constant-Stress Accelerated Life Testing Method under Two-Parameter Exponential Distribution Law
Nuaa Nanjing

Paper Summary

The article analyzes data from product testing to estimate reliability characteristics. Researchers used a constant-stress accelerated life testing method for products following a two-parameter exponential distribution law. They found estimators for failure rate and guarantee models, as well as reliability characteristics under usual stress conditions. Random simulations showed high precision in the methods used.

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