论文标题

关于不同生产线产生的单元的可靠性的比较

On the Comparison between the Reliability of Units Produced by Different Production Lines

论文作者

EL-Sagheer, Rashad M., Mahmoud, Mahmoud A. W., Mansour, Mahmoud M. M., Aboshady, Mohamed S.

论文摘要

本文讨论了如何评估不同生产线产生的单元的可靠性。该过程基于选择由不同生产线产生的单位的独立随机样本,然后评估每组单元的可靠性函数。这些可靠性功能在给定时间之间的比较使制造专家可以评估生产线的有效性。基于以下假设,即每个产品线产生的单元的寿命具有Weibull Gamma分布。然后,现实世界数据用于说明研究对可靠性理论应用的贡献。

The paper discusses how to evaluate the reliability of units produced by different production lines. The procedure is based on selecting independent random samples of units produced by different production lines and then evaluating reliability functions for each group of units. The comparison between these reliability functions at a given time allows manufacturing experts to evaluate the effectiveness of production lines. A statistical methodology has been taken based on the assumption that the lifetime of units produced by each product line has a Weibull Gamma distribution. Then, real-world data is used to illustrate the study's contribution to reliability theory applications.

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