基于六维力传感器的桨叶根部段静力试验方法  

Static Test Method of Blade Root based on Six-axis Force Sensor

作　　者：黄飞虎 唐江光 HUANG Feihui;TANG Jiangguang(China Helicopter Research and Development Institute,Jingdezhen 333000,China)

机构地区：[1]中国直升机设计研究所,江西景德镇333000

出　　处：《直升机技术》2025年第1期56-60,66,共6页Helicopter Technique

摘　　要：为了优化传统桨叶根部段静力试验方法,提出了一种基于Stewart结构六维力传感器的桨叶根部段静力试验方法。基于MATLAB软件建立了六维力传感器六维力F与六个连接杆所受轴力f之间的数值换算程序;基于ABAQUS软件建立了六维力传感器的有限元模型。通过仿真分析验证了数值换算程序的有效性,证明了新型桨叶根部段静力试验方法的可行性。In order to optimize the method of test method for the static force of the blade root,a method based on the Stewart structural six-axis force sensor was proposed.Based on the MATLAB software,the numerical conversion procedure between the six forces on rods and the six-axis force was established,and the finite element model of the six-axis force sensor was established based on the ABAQUS software.The validity of the finite element model and the number value conversion program was verified,and the feasibility of the new test method of the root segment of blade was proved.

关 键 词：桨叶根部段静力试验 六维力传感器 有限元 

分 类 号：V216.1[航空宇航科学与技术—航空宇航推进理论与工程]