某型飞机起落架收放作动筒试验台的调试与排故  

The debugging and obviating malfunction of test table for some aircraft alighting gear actuating cylinder

作　　者：高昆[1] 杨保生[1] 

机构地区：[1]空军第一航空学院,河南信阳464000

出　　处：《液压气动与密封》2006年第3期26-27,共2页Hydraulics Pneumatics & Seals

摘　　要：本文分析了某新型飞机起落架收放作动筒液压实验台的调试中出现的故障,提出了液压系统的改进方法,设计了一种液压回路,成功地解决了大跨距,高精度的加载力获得问题,具有精度高、性能稳定等优点[1]。It has analyzed the malfunction which happened in the debugging of hydraulic testing table for some new aircraft alighting gear actuating cylinder, in which we take out the improvement methods, designing a suit of hydraulic circuit with high accuracy and stable performance, solving the problems of great span and obtaining the high accuracy loading force successfully.

关 键 词：收放作动筒 液压实验台 系统调试 系统故障 

分 类 号：V245.1[航空宇航科学与技术—飞行器设计] TH137[机械工程—机械制造及自动化]