AC312型机尾轴卡箍断裂故障分析及纠正措施
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- 英文论文题名：Fault Analysis on Bearing Clamps Break and Remedy Measures for AC312 Hilicopter Tail Rotor Drive Shaft
- 论文作者：沈祖千 ; 倪东明
- 英文论文作者：Shen Zuqian ; Ni Dongming ; Avic Harbin Aircraft Industry Group CO.LTD.
- 年：2016
- 作者机构：哈尔滨飞机工业集团有限责任公司;
- 论文关键词：尾传动轴 ; 卡箍 ; 故障分析 ; 预防措施
- 英文论文关键词：tail rotor drive shaft ; clamps ; fault analysis ; preventive measures
- 会议召开时间：2016-10-31
- 会议录名称：探索 创新 交流（第7集）——第七届中国航空学会青年科技论坛文集（上册）
- 英文会议录名称：Discovery,Innovation and Communication——Proceedings of 7th CSAA Science and Technology Youth Forum
- 语种：中文
- 分类号：V267
- 学会代码：ZGHU
- 会议名称：探索 创新 交流（第7集）——第七届中国航空学会青年科技论坛
- 会议地点：中国广东中山
- 主办单位：中国航空学会
- 学会名称：中国航空学会
- 页数：4
- 文件大小：403k
- 原文格式：O
- 会议级别：全国
摘要
AC312型机自使用以来,先后发生数起尾传动轴卡箍断裂故障,属于AC312型机的一种典型故障。本文以一起AC312型机卡箍断裂为例,对卡箍断裂原因从理化分析、材料加工过程质量复查和综合分析等多角度进行了详细故障分析,并针对每种可能故障原因给出了纠正措施,有效解决了AC312型机卡箍断裂故障,同时对其他型机尾轴卡箍的设计、维护及故障处理提供了借鉴作用。
Several flauts about clamps break of tail rotor shaft have oceured since AC312 helicopters put into service,so it is one of tradional faults.This article takes one of clamps break about AC312 helicopter as an example to analyze the fault detailedly,it includes several physical and chemical analysis,the quality reexamining of the materia processing course,as well as comprehensive analysis and so on.It also includes remedy measures for every fault.This article does not only solve the clamps break of AC312 helicopter effectively,but also provides references for the clamps of other type helicopters on design,maintence and fault solution.
Several flauts about clamps break of tail rotor shaft have oceured since AC312 helicopters put into service,so it is one of tradional faults.This article takes one of clamps break about AC312 helicopter as an example to analyze the fault detailedly,it includes several physical and chemical analysis,the quality reexamining of the materia processing course,as well as comprehensive analysis and so on.It also includes remedy measures for every fault.This article does not only solve the clamps break of AC312 helicopter effectively,but also provides references for the clamps of other type helicopters on design,maintence and fault solution.
引文
[1]张呈林.直升机总体设计[M].北京:国防工业出版社.2006.
[2]哈尔滨飞机工业集团有限公司.AC312型直升机维护手册.2012.
[3]哈尔滨飞机工业集团有限公司.AC312型直升机主要维护建议.2012.
[4]方强.橡胶的老化现象及防老化措施[N].科技创新导报,2010.
[2]哈尔滨飞机工业集团有限公司.AC312型直升机维护手册.2012.
[3]哈尔滨飞机工业集团有限公司.AC312型直升机主要维护建议.2012.
[4]方强.橡胶的老化现象及防老化措施[N].科技创新导报,2010.