Bayes reliability experimental design for exponential distributed product based on experimental loss

The reliability demonstration experimental design for exponential distributed products was made based on Bayes theory.Considering the loss caused by the producer's risk and consumer's risk,and reliability experimental cost,the reliability experimental design model based on experimental loss(REDMEL) was constructed for the reliability experimental design of exponential distributed products.For given failure numbers, the least experimental time calculation method was presented,under the principle of minimizing the posterior expected loss,according to the 0-1 loss function.Considering average risk criteria,the formulas of the producer's risk and consumer's risk were deduced.At last,an example was given to show the validity of the method.