| 温度畸变发生器的设计与实验 |
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| 引用本文： | 侯敏杰,刘大响,王惠儒.温度畸变发生器的设计与实验[J].航空动力学报,2005,20(3):361-367. |
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| 作者姓名： | 侯敏杰 刘大响 王惠儒 |
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| 作者单位： | 1.西北工业大学动力与能源学院,陕西西安710072 |
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| 摘 要： | 介绍了航空发动机温度畸变试验装置设计技术与研制方法,主要设备及设计技术指标,以及用A型涡轮喷气发动机B型涡轮风扇发动机调试和对比试验结果。调试试验结果表明:温度畸变发生器主要技术指标满足发动机进口温度畸变的需求,该装置具有高的工作可靠性、可控性和稳定性。
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| 关 键 词： | 航空、航天推进系统 温度畸变发生器 温度畸变 气动稳定性 发动机 |
| 文章编号： | 1000-8055(2005)03-0361-07 |
| 收稿时间： | 2004/5/12 0:00:00 |
| 修稿时间： | 2004年5月12日 |
Design and Experimental Study of the Inlet Temperature Distortion Generator |
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| HOU Min-jie,LIU Da-xiang and WANG Hui-ru.Design and Experimental Study of the Inlet Temperature Distortion Generator[J].Journal of Aerospace Power,2005,20(3):361-367. |
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| Authors: | HOU Min-jie LIU Da-xiang and WANG Hui-ru |
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| Institution: | 1.School of Power and Energy,Northwestern Polytechnical University,Xi’an710072,China2.School of Jet Propulsion,Beijing University of Aeronautics and Astronautics,Beijing100083,China3.China Gas Turbine Establishment,Jiangyou621703,China |
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| Abstract: | The Temperature Distortion Generator (TDG) design specifications,design technique and the technology of its fabrication were presented.The TDG was tested and calibrated using a turbojet engine and a turbofan engine.The test results indicate that the specifications of this TDG satisfy the requirements of engine temperature distortion testing.The equipment is highly reliable,controllable and stable. |
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| Keywords: | aerospace propulsion system temperature distortion generator temperature distortion aerodynamic stability turbofan turbojet |
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