舰载机止动装置执行机构运动学分析

The kinematical analysis on carrier aircraft stop device actuator

通过分析舰载机止动装置运动执行机构的工作原理,建立了该机构的模型简图。对其进行运动学分析,图解法分析过程简单且耗时短,因此利用图解法分析了止动装置中液压控制元件与止动轮挡的运动关系,并利用MATLAB软件对该机构进行了仿真分析。仿真结果表明,理论分析正确,可进一步为该机构的结构优化提供理论依据。

Based on the working principle of the carrier aircraft stop device actuator,it builds the model diagram of this agency.The graphical analysis process for kinematical analysis of the motion is simple and short-lived.So,it applies graphic method to define the relationship between the hydraulic control element and the stop bezel in the stop device,simulates the kinematical agency in MATLAB.The simulation results show that the analysis provides the basis for the optimization of the parameters.