| 军用飞机结构使用寿命研究概述 |
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| 引用本文： | 谭登驰,陈跃良,杨茂胜.军用飞机结构使用寿命研究概述[J].强度与环境,2007,34(4):37-42. |
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| 作者姓名： | 谭登驰 陈跃良 杨茂胜 |
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| 作者单位： | 1. 海军装备部重庆军事代表局,重庆,410016
2. 海军航空工程学院青岛分院,青岛,266041 |
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| 基金项目： | 国家自然科学基金资助项目(50675221)，总装“十一五”预研课题(513270301) |
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| 摘 要： | 使用寿命是军用飞机的重要性能指标,而飞机结构的使用寿命是决定飞机使用寿命的基础。文章对飞机结构的寿命体系进行了介绍并探讨了影响飞机结构使用寿命的因素,对目前国内外研究现状进行了回顾,对管理飞机寿命的日历寿命体系评定技术进行了分析,在此基础上指出后续研究中应重点解决的几个关键问题。
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| 关 键 词： | 飞机结构 腐蚀环境 使用寿命 飞行强度 评定技术 |
| 文章编号： | 1006-3919（2007）04-0037-06 |
| 修稿时间： | 2007-03-252007-05-10 |
Summary research on service life of military aircraft structure |
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| TAN Deng-chi,CHEN Yue-liang,YANG Mao-sheng.Summary research on service life of military aircraft structure[J].Structure & Environment Engineering,2007,34(4):37-42. |
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| Authors: | TAN Deng-chi CHEN Yue-liang YANG Mao-sheng |
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| Institution: | 1 Chongqing Office of Navy, Chongqing 410016, China;2 Naval Aeronautical Engineering Academy, Qingdao Branch, Qingdao 266041, China |
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| Abstract: | service-life is the important performance index of military aircraft.And also the service-life of aircraft structure is the base of determination about aeroplane service life.In this article,Life system of aircraft structure and the current status at home and abroad were presented.Some factors affecting the service life of military aircraft structure was discussed.Also the evaluation method was analyzed.At last several key problems and their technical settlement were expounded emphatically. |
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| Keywords: | aircraft structure corrosive environment service life flight frequency evaluation method |
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