数据监控和分析技术在直升机试飞中的应用

Application of Data Supervision and Analysis Technique in Helicopter Flight Test

科研试飞中进行振动、载荷数据的实时监控、现场处理和分析,对于保障新研直升机的安全有着非常重要的作用。本文主要介绍了振动、载荷数据监控、处理和分析技术在直升机科研试飞中的应用,包括数据处理、分析的方法和整个流程。

It is very important for supervising,processing and analyzing all data of vibration and loads to assure the safety of developing new model helicopter in flight test.This article introduces mainly the application of vibration and load data supervision,process and analysis technique in Z-XX helicopter engineering research flight test,including the method of data process and analysis,the whole process of the application.