| 叶片颤振抑制技术的研究 |
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| 引用本文： | 宋兆泓.叶片颤振抑制技术的研究[J].航空动力学报,1988,3(4):327-332,384. |
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| 作者姓名： | 宋兆泓 |
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| 作者单位： | 北京航空航天大学 |
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| 摘 要： | 本文简要介绍了近年来在叶片颤振抑制技术方面所做的研究工作,包括全频段叶片颤振预估;叶片三心设计与抑制颤振特性;叶片错频抑颤特性;叶片气动弹性剪裁抑颤技术和“叶片颤振系列”实验等问题。
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| 收稿时间： | 5/1/1988 12:00:00 AM |
RESEARCH ON CONTROL TECHNIQUE OF BLADE FLUTTER |
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| Song Zhaohong.RESEARCH ON CONTROL TECHNIQUE OF BLADE FLUTTER[J].Journal of Aerospace Power,1988,3(4):327-332,384. |
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| Authors: | Song Zhaohong |
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| Affiliation: | Beijing University of Aeronautics and Astronautics |
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| Abstract: | This paper summarizes our work on the control techniques of blade flutter in recent years. It involves a numerical method for predicting blade flutter boundary in all frequence range, the flutter characteristics of the blades with different disposition of the three centers, the flutter depression characteristics of the mistuning blades, the technique of aeroelastic tailoring for controlling the blade flutter, and the experimentation on a series of blade fluttering rotor designed by us to reproduce flutter. |
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