| 航空发动机故障仿真研究 |
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| 引用本文： | 胡亮丁,李本威,谭登驰.航空发动机故障仿真研究[J].海军航空工程学院学报,2004,19(1):181-183. |
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| 作者姓名： | 胡亮丁 李本威 谭登驰 |
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| 作者单位： | 海军航空工程学院研究生管理大队;海军航空工程学院机械工程系,烟台,264001;海军驻宜宾地区航空军事代表室,四川宜宾,644000 |
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| 摘 要： | 基于航空发动机正常工况下的数学模型,结合航空发动机实际运行状况,确立了几种发动机的典型运行故障。通过对故障进行分析,选取对故障比较敏感的气动或性能参数作为故障诊断参数。最后,在以上基础上建立航空发动机故障数学模型。
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| 关 键 词： | 航空发动机 故障仿真 数学模型 |
| 修稿时间： | 2003年7月10日 |
The Initial Research of Fault Simulation for Aero-Engine |
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| HU Liang-ding,LI Ben-wei,TAN Deng-chi.The Initial Research of Fault Simulation for Aero-Engine[J].Journal of Naval Aeronautical Engineering Institute,2004,19(1):181-183. |
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| Authors: | HU Liang-ding LI Ben-wei TAN Deng-chi |
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| Institution: | HU Liang-ding Graduate Students'Brigade of NAEI,
LI Ben-wei Department of Mechanical Engineering,NAEI,Yantai,264001,
TAN Deng-chi Aeronautical Military Representative Office of Navy in Yibin,Yibin,644000 |
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| Abstract: | Taking account of the normal mathematical models for aero-engine and the real working condition of the aero-engine,some typical fault patterns of aero-engine are set up in this paper.By analyzing the fault models,some parameters that are sensitive to the fault models are selected to be the diagnosing parameters.At last,the fault models of aero-engine are founded. |
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| Keywords: | aero-engine fault simulation mathematical models |
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