Hybrid censoring can be regarded as the extension of type-I and type-Ⅱ censoring,commonly used in reliability testing.However,when the number of product failures was far less than the number of censored observations within a specified time upper limit,existing reliability sampling schemes may suffer from inferential biases.Therefore,building upon prior research and focusing on hybrid censoring,this paper attempted to design a new reliability sampling scheme from an economic perspective.Through a series of comparative analysis,it was found that the new scheme could enhance reliability determination while retaining the advantage of small sample sizes inherent in the original schemes.From the standpoint of reducing inspection costs for enterprises,the upper limit of test time should be minimized and the degree of censoring maximized before the experiment.Taking into account both scientific rigor and practicality,this scheme exhibited superior characteristics and was worthy of broader adoption.
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