Experimental investigation of rotor rubbing faults

被引：1
|
作者：
Liu, Gui-zhen [1 ]
Chen, Ya-zhe [1 ]
Liu, Yang [1 ]
Wen, Bang-chun [1 ]
机构：
[1] Northeastern Univ, Sch Mech Engn & Automat, Shenyang 110819, Peoples R China
来源：
MECHATRONICS AND INTELLIGENT MATERIALS II, PTS 1-6 | 2012年 / 490-495卷
关键词：
rotor system; rubbing; chaotic motion;
D O I：
10.4028/www.scientific.net/AMR.490-495.1048
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Established a single-disc rubbing rotor system test-bench,and can simulate the design of a single point of rubbing and rubbing of the rotor part. In the case of constant speed to ensure that observed in the rubbing rotor vibration under different conditions, the use of waveform, frequency spectrum, Orbit and other detailed analysis of the system before and after rubbing and chaotic properties of nonlinear response the experimental, results show that the occurrence rub rotor system, the system will stimulate a high frequency and fractional-octave, when there will be a serious rub chaos.
引用
收藏
页码：1048 / 1052
页数：5
相关论文
共 50 条
  • [41] Experiment and dynamic analysis of flexible rotor-ball-bearing system with unbalance-rubbing-misalignment coupling faults
    Ma, L. (mliang@tju.edu.cn), 2012, Tianjin University (45):
  • [42] Response analysis of a dual-disc rotor system with multi-unbalances-multi-fixed-point rubbing faults
    Yang, Yang
    Cao, Dengqing
    Wang, Deyou
    Jiang, Guangyi
    NONLINEAR DYNAMICS, 2017, 87 (01) : 109 - 125
  • [43] Experimental investigation on broken rotor bar faults in three phase induction motors using MVSA-FFT method
    Bessous, Noureddine
    Sbaa, Salim
    Toumi, Abida
    2018 6TH INTERNATIONAL CONFERENCE ON CONTROL ENGINEERING & INFORMATION TECHNOLOGY (CEIT), 2018,
  • [44] Experimental study on the damping performance of squeeze film damper in rotor with faults
    School of Power and Energy, Northwestern Polytechnical University, Xi'an
    710072, China
    Zhendong Ceshi Yu Zhenduan, 5 (977-980):
  • [45] Grazing bifurcation and chaos in response of rubbing rotor
    Qin, Weiyang
    Su, Hao
    Yang, Yongfeng
    CHAOS SOLITONS & FRACTALS, 2008, 37 (01) : 166 - 174
  • [46] Rubbing phenomena in rotor-stator contact
    Feng, ZC
    Zhang, XZ
    CHAOS SOLITONS & FRACTALS, 2002, 14 (02) : 257 - 267
  • [47] Reliability analysis for rubbing in cracked rotor system
    Su, C. Q.
    Zhang, Y. M.
    MATERIALS AND PRODUCT TECHNOLOGIES, 2008, 44-46 : 337 - 343
  • [48] Diagnostic method for the local rubbing fault of the rotor
    Zang, Chaoping
    Zhang, Si
    Gao, Wei
    Xu, Shangxian
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 1994, 14 (04): : 50 - 56
  • [49] Rubbing Vibration Response Theoretical Analysis and Experimental Verification for a Double Rotor Support Casing System
    Qin H.
    Zhang Y.
    Xu K.
    Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2019, 55 (19): : 75 - 83
  • [50] Experimental Validation of MEC Modeling for Stator and Rotor Winding Faults in WRIMs
    Roshanfekr, R.
    Jalilian, A.
    2014 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES (ICEM), 2014, : 1601 - 1607
12345