基于概率论的直升机使用飞行谱编制

通过对国外某型直升机典型飞行科目中的时间、起落次数等信息的分析，进行了基于概率论的直升机飞行谱编制方法设计，并用该方法编制了直升机使用飞行谱，经验证该方法能较真实地反映该型直升机的使用情况，在使用寿命估计方面有较高的计算精度。

Compiling of the Helicopter Using Flight Spectrum Based on Probability Theory

Through the analysis of a foreign typical helicopter’s flight time,times andother information, the helicopter flight spectrum compiling method was designed based on probability theory,and this method was used on the helicopter flight spectrum compiling.It is verified that this method can reflect the usage of the type of the helicopter truly and the service life estimation has higher calculation accuracy.