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直升机旋翼/动力/传动系统模型及耦合影响

薛海峰 向锦武 张晓谷

薛海峰, 向锦武, 张晓谷等 . 直升机旋翼/动力/传动系统模型及耦合影响[J]. 北京航空航天大学学报, 2004, 30(05): 438-443.
引用本文: 薛海峰, 向锦武, 张晓谷等 . 直升机旋翼/动力/传动系统模型及耦合影响[J]. 北京航空航天大学学报, 2004, 30(05): 438-443.
Xue Haifeng, Xiang Jinwu, Zhang Xiaoguet al. Coupled helicopter rotor/propulsion/transmission system torsional vibration analytical model and coupled influence investigation[J]. Journal of Beijing University of Aeronautics and Astronautics, 2004, 30(05): 438-443. (in Chinese)
Citation: Xue Haifeng, Xiang Jinwu, Zhang Xiaoguet al. Coupled helicopter rotor/propulsion/transmission system torsional vibration analytical model and coupled influence investigation[J]. Journal of Beijing University of Aeronautics and Astronautics, 2004, 30(05): 438-443. (in Chinese)

直升机旋翼/动力/传动系统模型及耦合影响

详细信息
    作者简介:

    薛海峰(1970-),男,江苏盐城人,博士生, fenghaixue@eyou.com.

  • 中图分类号: V 2124

Coupled helicopter rotor/propulsion/transmission system torsional vibration analytical model and coupled influence investigation

  • 摘要: 为了提供有效的避免系统共振的设计措施,针对某型直升机的实际情况建立了该型号直升机的发动机、传动系统与旋翼、尾桨组成的机械扭振系统的分析模型.用特征分析和阻抗匹配方法对系统各个模态固有特性包括固有频率和振型进行了对比计算和结果分析.研究了模态固有特性在扭振系统耦合前后的变化,以及旋翼变转速对孤立桨叶和耦合后旋翼固有特性的影响,得出了避免系统共振的设计措施.

     

  • [1] Twomey W J, Ham E H. Review of engine/airframe/drive train dynamic interface development problems . AD A057932, 1978 [2]Richardson D A, Alwang J H. Engine/airframe/drive train dynamic interface documentation . U.S. Army Res and Tech Labs, TR 78-11,1978 [3]Needham J F, Banerjee D. Engine/airframe/drive train dynamic interface documentation . U.S. Army Res and Tech Labs, TR 78-12,1978 [4]Bowes M A. Engine/airframe/drive train dynamic interface documentation . U.S.Army Res and Tech Labs,TR 78-14,1978 [5]Hanson H W, Edwards R D, Riley W W, et al. Engine/airframe/drive train dynamic interface documentation . U.S. Army Res and Tech Labs, TR 78-15,1978 [6]Warmbrodt W, Hull R. Development of a helicopter rotor/propulsion system dynamics analysis . AIAA Paper 82-1078,1982 [7]Thibert F, Maquin F. Dynamic behavior of transmission systems . In:European Rotorcraft Forum , 1982 [8]Hansford R E. Considerations in the development of the couples rotor fuselage model . In:American Helicopter Society 48th Annual National Forum .Washington D C, 1992
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出版历程
  • 收稿日期:  2002-12-04
  • 网络出版日期:  2004-05-31

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