| 基于SysML的反推力系统安全性分析 |
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| 引用本文： | 尹树悦,杨云,苗学问,赵廷弟.基于SysML的反推力系统安全性分析[J].航空动力学报,2011,26(3):498-504. |
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| 作者姓名： | 尹树悦 杨云 苗学问 赵廷弟 |
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| 作者单位： | 1. 北京航空航天大学,可靠性与系统工程学院,北京,100191
2. 中国人民解放军,空军装备研究院,总体所,北京,100076 |
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| 摘 要： | 通过应用系统工程建模工具SysML(系统建模语言),对反推力系统的使用场景进行建模,分别建立起反推力系统的用例图和顺序图模型.在使用场景模型的基础上,进一步应用HAZOP(危险和可操作性)分析方法对使用场景进行危险分析,得到了反推力系统在使用中可能存在的危险状态,并提出了相应的安全性要求.此方法应用表明,综合SysML...
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| 关 键 词： | 反推力系统 适航审定 安全性分析 SysML(系统建模语言) 使用场景 HAZOP(危险和可操作性) |
| 收稿时间： | 2010/1/21 0:00:00 |
| 修稿时间： | 2010/6/25 0:00:00 |
SysML-based safety analysis of thrust reverser |
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| YIN Shu-yue,YANG Yun,MIAO Xue-wen and ZHAO Ting-di.SysML-based safety analysis of thrust reverser[J].Journal of Aerospace Power,2011,26(3):498-504. |
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| Authors: | YIN Shu-yue YANG Yun MIAO Xue-wen and ZHAO Ting-di |
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| Institution: | YIN Shu-yue1,YANG Yun2,MIAO Xue-wen2,ZHAO Ting-di1(1.School of Reliability and System Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191,China,2.General Institute,Equipment Academy of Air Force,The Chinese People's Liberation Army,Beijing 100076,China) |
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| Abstract: | System modeling language(SysML),a system engineering modeling tool,was employed to model operational scenario of thrust reverser according to SysML,and the case diagram model and sequence diagram model of thrust reverser were developed.Based on operational scenario model,hazard and operability(HAZOP) analysis technology was applied to analyze operational scenario hazards,and hazard conditions of thrust reverser in operation could be achieved by this method.Moreover,the corresponding safety requirements can ... |
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| Keywords: | thrust reverser airworthiness certification safety analysis system modeling language(SysML) operational scenario hazard and operability(HAZOP) |
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