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某型飞机平尾间隙研究和改进
引用本文:章越超,张华,王建华,张玉华.某型飞机平尾间隙研究和改进[J].洪都科技,2014(2):62-68.
作者姓名:章越超  张华  王建华  张玉华
作者单位:中航工业洪都,江西南昌330024
摘    要:分析某型飞机平尾安装和使用过程中间隙问题产生的原因,探讨影响锥形衬套与平尾转轴、大轴承内圈之间间隙的因素,从理论上对平尾转轴的受力状况和安装间隙之间的关系进行了研究,找出现有飞机存在的问题并进行排故和处理,为后续飞机提出设计改进措施。

关 键 词:平尾安装  间隙问题  影响因素  改进措施

Research and Improvement on Tail Gap of a Certain Aircraft
Zhang Yuechao,Zhang Hua,Wang Jianhua,Zhang Yuhua.Research and Improvement on Tail Gap of a Certain Aircraft[J].Hongdu Science and Technology,2014(2):62-68.
Authors:Zhang Yuechao  Zhang Hua  Wang Jianhua  Zhang Yuhua
Institution:(AVIC Hongdu Aviation Industry Group,Nanchang,Jiangxi,330024)
Abstract:It is analyzed why the gap exists in installation and usage of a certain aircraft tail. The influence factors of gap among conical bush, tail rotation shaft and inner of bearing is discussed. The relationship between force status of tail rotation shaft and installation gap in theory is studied. Find problems existing in aircrafts and remove the trouble.Design improvement measures for subsequent aircrafts.
Keywords:tail Installation  gap  influence factors  improvement measures
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