Volume 30 Issue 4
Apr.  2015
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Article Navigation >  Journal of Aerospace Power  > 2015  >  30(4): 972-978
ZHANG Bing-kang, HE Li-dong, YANG Xiu-feng, ZHANG Zhen-kun. Experiment on vibration control of rotor with ring dynamic vibration absorber[J]. Journal of Aerospace Power, 2015, 30(4): 972-978. doi: 10.13224/j.cnki.jasp.2015.04.025
Citation: ZHANG Bing-kang, HE Li-dong, YANG Xiu-feng, ZHANG Zhen-kun. Experiment on vibration control of rotor with ring dynamic vibration absorber[J]. Journal of Aerospace Power, 2015, 30(4): 972-978. doi: 10.13224/j.cnki.jasp.2015.04.025
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Experiment on vibration control of rotor with ring dynamic vibration absorber

doi: 10.13224/j.cnki.jasp.2015.04.025

  • Engineering Research Center of Chemical Safety, College of Mechanical and Electrical Engineering, Beijing University of Chemical Technology, Beijing 100029, China

  • Received Date: 2013-11-19
  • Publish Date: 2015-04-28
    Abstract
  • The application of ring dynamic vibration absorber in vibration control of rotor was studied by experiment. A kind of separable ring dynamic vibration absorber placed on bearing was designed based on single disc rotor model and vibration characteristics. Vibration absorber can be installed on optional position between two bearings without changing any support structure and affecting dynamic performance of rotor. The rotor experiment rig of vibration reduction with vibration absorber was built to measure the vibration with critical speed of rotor. The results show that vibration absorber can decrease vibration greatly, and the vibration amplitude is dropped by 70% at critical speed of rotor. The frequency range of vibration reduction can be broadened and the natural frequency of vibration absorber can be adjusted accurately by increasing the mass of vibration absorber. The relationship between vibration reduction effect and installation position of vibration absorber was studied by experiment. The results show that position of large amplitude is better than other area. The vibration reduction effect with different numbers of vibration absorbers was compared under rotor imbalance vibration, and the result indicates that the effect of two vibration absorbers is better than that of one.

     

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    • References(18)
  • [1]
    刘晓波.旋转机械故障诊断若干关键技术研究及应用[M].北京:机械工业出版社, 2012.
    [2]
    战鹏.挤压油膜阻尼器在解决某低压压气机试验件振动问题上的应用[J].航空发动机, 2004, 30(3):11-14. ZHAN Peng.Application of a squeeze film damper to LP compressor vibration[J].Aeroengine, 2004, 30(3):11-14.(in Chinese)
    [3]
    Knaki H, Kaneko Y, Kurosawa M, et al.Prevention of low-frequency vibration of high-capacity steam turbine units by squeeze film damper[J].Journal of Engineering for Gas Turbines and Power, 1998, 120(2):391-396.
    [4]
    Luis S A, Oscar C D.Dynamic response of squeeze film dampers operating with bubbly mixtures[J].Journal of Engineering for Gas Turbines and Power, 2004, 126(2):408-415.
    [5]
    Zarzour M, Vance J.Experimental evaluation of a metal mesh bearing damper[J].Journal of Engineering for Gas Turbines and Power, 2000, 122(2):326-329.
    [6]
    曹磊, 高德平, 江和甫.弹性环挤压油膜阻尼器-转子系统临界转速特性[J].推进技术, 2008, 29(2):235-239. CAO Lei, GAO Deping, JIANG Hefu.Investigation on critical speed characteristics of elastic ring SFD-rotor system[J].Journal of Propulsion Technology, 2008, 29(2):235-239.(in Chinese)
    [7]
    范天宇, 廖明夫, 王俨剀.弹性支承干摩擦阻尼器减振实验研究[J].机械科学与技术, 2005, 24(9):1062-1065. FAN Tianyu, LIAO Mingfu, WANG Yankai.Experimental investigation of the dry friction damper with elastic support[J].Journal of Mechanical Science and Technology, 2005, 24(9):1062-1065.(in Chinese)
    [8]
    Das A S, Nighil M C, Dutt J K.Vibration control and stability analysis of rotor-shaft system with electromagnetic exciters[J].Journal of Mechanism and Machine Theory, 2008, 43(10):1295-1316.
    [9]
    Nikolajsen J L.An electro viscous damper for rotor applications[J].Journal of Vibration and Acoustics, 1990, 112(4):440-443.
    [10]
    郭宝亭, 朱梓根.金属橡胶阻尼器在转子系统中的应用[J].航空动力学报, 2003, 18(5):662-668. GUO Baoting, ZHU Zigen.Application of metal-rubber damper to the rotor system[J].Journal of Aerospace Power, 2003, 18(5):662-668.(in Chinese)
    [11]
    Thompson D J.A continuous damped vibration absorber to reduce broad-band wave propagation in beams[J].Journal of Sound and Vibration, 2008, 311(5):824-842.
    [12]
    杨智春, 李泽江.颗粒碰撞阻尼动力吸振器的设计及实验研究[J].振动与冲击, 2010, 29(6):69-74. YANG Zhichun, LI Zejiang.Design and test for a type of particle impact damped dynamic absorber[J].Journal of Vibration and Shock, 2010, 29(6):69-74.(in Chinese)
    [13]
    张世平, 刘方杰, 晏砺堂.转子吸振器挤压油膜系统的研究[J].航空动力学报, 1987, 2(3):204-208. ZHANG Shiping, LIU Fangjie, YAN Litang.Study on rotor vibration absorber with squeeze film dampers[J].Journal of Aerospace Power, 1987, 2(3):204-208.(in Chinese)
    [14]
    宋方臻, 冯德振, 宋波, 等.用电磁悬浮动力吸振器控制转子多频不平衡响应的方法[J].机械科学与技术, 2004, 23(2):170-174. SONG Fangzhen, FENG Dezhen, SONG Bo, et al.A method for controlling multi-frequency unbalance response of a rotor with magnetically levitated dynamic absorber[J].Journal of Mechanical Science and Technology, 2004, 23(2):170-174.(in Chinese)
    [15]
    侯曦, 王生泽, 张凯, 等.一种用于悬臂式空心薄壁转子的调谐质量阻尼器:中国, 201110107528.5[P].2011-11-23.
    [16]
    Den Hartog J P.Mechanical vibrations[M].New York:McGraw Hill, 1934.
    [17]
    Warburton G B.Optimum absorber parameters for various combinations of response and excitation parameters[J].Journal of Earthquake Engineering and Structural Dynamics, 1982, 10(3):381-401.
    [18]
    Igusa T, Xu K.Vibration control using multiple tuned mass dampers[J].Journal of Sound and Vibration, 1994, 175(4):491-503.
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