航空发动机电动油门杆输出轴强度校核  

Strength Check for Output Shaft of Dynamoelectric Accelerograph System of Aero-engine

作　　者：马昌[1] 雷利[1] 

机构地区：[1]中国飞行试验研究院发动机所,陕西西安710089

出　　处：《工程与试验》2016年第1期15-16,90,共3页Engineering and Test

摘　　要：为航空发动机飞行试验台研制的电动油门系统系航空设备,必须确保部件安全可靠。本文简要介绍了电动油门系统的结构、工作原理,并针对设计的输出轴进行强度校核,计算安全系数。The dynamoelectric accelerograph system of aero-engine,which was developed for flight test bed,is a kind of aviation equipment and every component in the system must have higher quality so as to meet the safety and reliability requirement. The configuration of the system and the working principle are introduced in the paper. Finally,the strength of the designed output shaft is checked,and the safety coefficient is calculated.

关 键 词：电动油门 输出轴 强度校核 

分 类 号：V233.2[航空宇航科学与技术—航空宇航推进理论与工程]