| 民用大涵道比涡扇发动机叶轮机某些关键技术 |
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| 引用本文： | 邹正平,李宇,刘火星,张正秋,叶建,李维,陈竞炜.民用大涵道比涡扇发动机叶轮机某些关键技术[J].航空动力学报,2008,23(8):1504-1518. |
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| 作者姓名： | 邹正平 李宇 刘火星 张正秋 叶建 李维 陈竞炜 |
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| 作者单位： | 1.北京航空航天大学 能源与动力工程学院 航空发动机气动热力重点实验室 航空发动机数值仿真研究中心, 北京 100191 |
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| 基金项目： | 国家自然科学基金，北京航空航天大学蓝天新星计划项目 |
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| 摘 要： | 结合国内外的相关研究工作,对大涵道比涡扇发动机叶轮机部分设计技术研究进展进行了总结和分析,从风扇/压气机设计技术、涡轮设计技术、流动及噪声控制和多学科耦合四个方面阐述了我国发展大涵道比发动机需要解决的部分叶轮机关键技术.
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| 关 键 词： | 叶轮机关键技术 民用发动机 大涵道比 涡扇发动机 叶轮机 |
| 收稿时间： | 8/9/2007 2:28:48 PM |
| 修稿时间： | 2007/11/7 0:00:00 |
Key turbomachinery technology of civil high-bypass-ratio turbofan engine |
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| ZOU Zheng-ping,LI Yu,LIU Huo-xing,ZHANG Zheng-qiu,YE Jian,LI Wei and CHEN Jing-wei.Key turbomachinery technology of civil high-bypass-ratio turbofan engine[J].Journal of Aerospace Power,2008,23(8):1504-1518. |
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| Authors: | ZOU Zheng-ping LI Yu LIU Huo-xing ZHANG Zheng-qiu YE Jian LI Wei and CHEN Jing-wei |
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| Institution: | 1.School of Jet Propulsion, National Key Laboratory on Aero-Engines, Aeroengine Numerical Simulation Research Center, Beijing University of Aeronautics and Astronautics, Beijing 100191, China2.Chinese Aviation Powerplant Research Institute, Zhuzhou 412002, China |
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| Abstract: | The research progress on partial turbomachinery technology of high-bypass-ratio turbofan engine were reviewed and analyzed in the present study and the partial key technology of turbomachinery required for our country's high-bypass-ratio turbofan engine were also expatiated.The main contents included four aspects: fan/compressor design technique,turbine design technique,flow and noise control and multi-disciplinary coupling technique. |
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| Keywords: | key turbomachinery technology civil engine high-bypass-ratio turbofan turbomachinery |
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