基于可靠性的鱼雷装备抽样检验方案研究

Research on Sampling Inspection Scheme of Torpedo Equipment Based on Reliability

摘要:

研究了抽样检验的基本理论，分析了鱼雷装备的可靠性指标构成和在抽样检验中量化指标的选取。运用概率论和数理统计方法，提出了基于可靠性的抽样检验方案；综合分析 OC 特性曲线，通过使用超几何分布计算接收概率，建立了特殊武器装备可靠性抽样检验的模型。通过具体算例，方案可操作性得到了实际检验，为装备试验、生产、维修中的装备验收工作提供了科学决策的理论依据。

关键词:鱼雷;可靠性;抽样检验;装备验收

Abstract:

The basic theory of sampling inspection is studied，the reliability indexes of the torpedo and quantitative indexes in sampling inspection are analyzed. By applying probability theory and mathematical statistics， a scheme based on reliability and sampling inspection is proposed；by analyzing operating characteristic curve and using hypergeometic distribution，a special model of weapon equipment reliability sampling inspection is set up. The feasibility of the scheme is tested by actual calculation，this solution can provide theoretical foundation for equipment acceptance in testing，producing and repairing.

Key words:torpedo;reliability;sampling inspection;equipment acceptance