故障模式影响分析 meaning in Chinese

failure modes and effects analysis (fmea)

Method three of the most widely used approaches , failure mode and effect a nalysis ( fmea ) , fault tree analysis ( fta ) and system hazards analysis ( sha ) were used
方法综合采用故障模式影响分析方法、故障树分析方法和危险分析方法等安全性分析方法。
Stress - strength interference model of structure reliability is introduced to analyze human reliability . the decrease speed of strength with time is studied by the human stress - strength interference model , and its probability density function is derived . similar to engineering reliability analysis method , ucav system reliability diagram and fault tree are presented , fmeca is also performed
论文的第二部分研究无人作战飞机系统的可靠性分析，在对人的差错的原因深入分析的基础上，建立了人的通用差错模型，借鉴结构可靠性分析方法，建立了人的可靠性的应力强度模型，推导了强度随时间下降速率的概率分布；运用工程可靠性分析方法，建立了无人作战飞机系统的可靠性框图、故障树，并且做了人的差错的故障模式影响分析。