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目前飞机液压系统的工作压力大都使用210公斤/厘米~2这一级,按照一般导管材料屈服强度极限计算所能承受的压力为系统工作压力的1.5倍,以导管材料抗拉强度极限计算所
At present, the working pressure of aircraft hydraulic system mostly uses the level of 210 kg / cm ~ 2. According to the yield strength limit of general conduit materials, the pressure that the system can withstand is 1.5 times of the system working pressure. Based on the calculation of the tensile strength limit of the pipe material