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Volume 22 Issue 6
 
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Article Navigation >  Journal of Unmanned Undersea Systems  > 2014  >  22(6): 457-460
LI Ri-zhao, HAO Dong-xu. Simulation on Critical Rotation Speed of High-Speed Rotor of Gas Turbine[J]. Journal of Unmanned Undersea Systems, 2014, 22(6): 457-460. doi: 10.11993/j.issn.1673-1948.2014.06.010
Citation: LI Ri-zhao, HAO Dong-xu. Simulation on Critical Rotation Speed of High-Speed Rotor of Gas Turbine[J]. Journal of Unmanned Undersea Systems, 2014, 22(6): 457-460. doi: 10.11993/j.issn.1673-1948.2014.06.010
shu

Simulation on Critical Rotation Speed of High-Speed Rotor of Gas Turbine

doi: 10.11993/j.issn.1673-1948.2014.06.010
  • 1.

    The 705 Research Institute, China Shipbuilding Industry Corporation, Xi′an 710075, China

  • 2.

    92840th Unit, The Peo-ple′s Liberation Army of China, Qingdao 266405, China

  • Received Date: 2014-09-05
  • Rev Recd Date: 2014-10-17
  • Publish Date: 2014-12-20
    Abstract
  • To ensure a gas turbine working in the safe rang of speed without resonance, it is necessary to obtain the critical rotation speed of its high-speed rotor. In this study, the critical rotation speed of a high-speed rotor is calculated by using the transfer matrix method and the finite element method, respectively. Experiments verified the feasibility and accuracy of the two methods. This study may provide a support to engineering design of high-speed rotor of gas turbine.

     

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    • References(7)
  • [1]
    刘延柱. 振动力学[M]. 北京: 高等教育出版社, 1998.
    [2]
    张小龙, 何洪庆. 涡轮泵转子的临界转速研究(V)临界转速的有限元法[J]. 推进技术, 2000, 6(3):40-42.

    Zhang Xiao-Long, He Hong-qing. Critical Rotation Speed of Turopump rotors(V) Finite Element Methord for Criti- cal Rotation Speed Calcuation[J]. Journal of Propulsion Technology, 2000, 6(3):40-42.
    [3]
    秦然, 张建伟. 转子临界转速的求解方法比较[J]. 沈阳化工学院学报, 2007, 21(1): 74-76, 80.

    Qin Ran, Zhang Jian-wei. Comparison of Rotor Critical Rotation Speeds Solution Method[J]. Journal of Shenyang University of Chemical Technology, 2007, 21(1): 74-76, 80.
    [4]
    SaeedMoaveni. 有限元分析: ANSYS理论与应用[M]. 欧阳宇, 王崧, 等译. 北京: 电子工业出版社, 2003.
    [5]
    Nicola Diolaiti. Robotic Interaction Analysis and Control [D]. Bologna: University of Bologna, 2005.
    [6]
    Wang L Q, Li W Z, Gu L, et al. Reducing Vibration with Friction-Damping in High-Speed Rotor System[J]. Tran- sactions of Nanjing University of Aeronautics & Astro-nautics, 2007, 24(1): 48-53.
    [7]
    周松江, 赵行明. 弹性环-挤压油膜系统双稳态和临界转速[C]//中国航空学会百年学术论坛动力分论坛文集-第五届动力年会结构强度振动分册, 北京, 2003: 99-106.
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