飞机离地间隙测量方法及其数据处理

Measurement Method of Aircraft Clearance and Its Data Processing

在飞机的起飞、着陆过程中,飞机腹鳍、尾部及机身副油箱尾翼是比较危险的潜在的擦地点,给飞机带来严重的安全隐患,需要通过一种有效的方法来确定飞机的最小离地间隙是否有富余量,以确保试飞安全。通过对比分析,最后给出一种确定最小离地间隙的测量处理方法。

During the take-off and landing of the aircraft, the pelvic fins, tail and fuselage of the aircraft and the tail of the auxiliary fuel tank are relatively dangerous potential rubbing locations, causing serious safety hazards to the aircraft. An effective method needs to be used to determine whether there is an excess in the minimum ground gap of the aircraft to ensure the safety of the test flight. Through comparative analysis, a test treatment method to determine the minimum ground clearance is given.