结构静力/疲劳试验控制模式转换技术研究

摘要

According to the demand of aircraft structural static/fatigue tests,such as landing gear test,test support,control system test and destruction test,this paper has a research on technolo-gy of control mode switching,and has a validation test with FlexTest 200 coordinative loading control system.Test result indicates that the technology of control mode switching can apply to aircraft structural static/fatigue tests.%根据飞机结构静力/疲劳试验中起落架试验、试验支持、操纵系统试验、破坏试验的需求，对模式转换技术进行了研究，并利用 FlexTest 200协调加载控制系统进行了模式转换验证试验。试验结果表明，模式转换技术可以应用于飞机结构静力/疲劳试验。