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Wear and Reliability Life of Large Modulus Gear Rack

Received: 16 November 2017     Published: 20 November 2017
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Abstract

In this paper, based on the Archard wear theory, numerical simulation method and Hertz contact theory, the numerical simulation model of gear rack wear is established under the influence factor of load and hardness for the wear condition of large modulus gear rack. The simulation calculation of its wear process and wear life is realized through the Matlab software. Results show: Along the tooth profile, wear rate of tooth root is greater than the crown. Maximum wear position is decided by comprehensive influence of contact stress and slip distance. The analysis calculation of large module gear rack’s wear process and life can be solved through the method of combining experiment and numerical simulation for good engineering application.

Published in Automation, Control and Intelligent Systems (Volume 5, Issue 5)
DOI 10.11648/j.acis.20170505.14
Page(s) 78-82
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2017. Published by Science Publishing Group

Keywords

Gear Rack, Wear, Reliability Life, Numerical Simulation

References
[1] NIU X Q, TAN L M, YU Q K. The design of gear-rack climbing type ship-lift of Three Gorges Project [J]. Engineering Science, 2011, 13(7): 96.
[2] CHEN L, CHENG P, SHAO C X. Review of prediction of large modulus gear rack life [J]. Development & Innovation of Machinery & Electrical, 2015, 7: 12-13.
[3] Mao K. Gear tooth contact analysis and its application in the reduction of fatigue wear [J]. Wear, 2007, 262(11/12): 1281-1288.
[4] LIU B F. Simulation of wear process in spur gear [J]. Mechanical Science and Technology, 2004, 23(1): 55–56.
[5] JIANG Q Y, YI F. Probabilistic wear lifetime of hinge configurations resolved on numerical simulation [J]. Chinese Journal of Mechanical Engineering, 2007: 196–200.
[6] WEI L Q. Numerical simulation and experimental research on forward extrusion for planetary spur gear [J]. Forging & Stamping Technology, 2016, 41(5): 146-150.
[7] STANISLAV Z, RADOSLAY D. Determination of the State of Wear of High Contact Ratio Gear Sets by Means of Spectrum and Cepstrum Analysis [J]. Journal of Vibration and Acoustics: Transactions of the ASME, 2013, 135(2).
[8] ZHANG Y F, LIU Y, et al. Research on Fuzzy Random Reliability Based on Wear Prediction Model [J]. Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on, 2012(601-604).
[9] KAWAKUBO Y, MIYAZAWA S, NAGATA K, et al. Wear-life Prediction of Contact Recording Head [J]. Mechanic IEEE Transactions on Magnetics, 2003, 39(2): 888-892.
[10] QI G, JIANG G Z, CHUN L T, et al. Reliability Simulation of Fretting Wear based on Neural Network Response Surface in Space Structure Latches [J] Maintainability and Safety (ICRMS), 2011 9th International Conference on, 2011(58-63).
[11] S. E. Mirbagheri, M. Al-Bassyiouni, A. Dasgupta. Bearing Wear Model for Optical Disk Drive Stepper Motor [J]. Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), 2012 13th IEEE Intersociety Conference on, 2012(1274-1280).
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Cite This Article
  • APA Style

    Wang Decheng, Chen Li, Cheng Peng, Liu Hongqi, Shao Chenxi. (2017). Wear and Reliability Life of Large Modulus Gear Rack. Automation, Control and Intelligent Systems, 5(5), 78-82. https://doi.org/10.11648/j.acis.20170505.14

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    ACS Style

    Wang Decheng; Chen Li; Cheng Peng; Liu Hongqi; Shao Chenxi. Wear and Reliability Life of Large Modulus Gear Rack. Autom. Control Intell. Syst. 2017, 5(5), 78-82. doi: 10.11648/j.acis.20170505.14

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    AMA Style

    Wang Decheng, Chen Li, Cheng Peng, Liu Hongqi, Shao Chenxi. Wear and Reliability Life of Large Modulus Gear Rack. Autom Control Intell Syst. 2017;5(5):78-82. doi: 10.11648/j.acis.20170505.14

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  • @article{10.11648/j.acis.20170505.14,
      author = {Wang Decheng and Chen Li and Cheng Peng and Liu Hongqi and Shao Chenxi},
      title = {Wear and Reliability Life of Large Modulus Gear Rack},
      journal = {Automation, Control and Intelligent Systems},
      volume = {5},
      number = {5},
      pages = {78-82},
      doi = {10.11648/j.acis.20170505.14},
      url = {https://doi.org/10.11648/j.acis.20170505.14},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.acis.20170505.14},
      abstract = {In this paper, based on the Archard wear theory, numerical simulation method and Hertz contact theory, the numerical simulation model of gear rack wear is established under the influence factor of load and hardness for the wear condition of large modulus gear rack. The simulation calculation of its wear process and wear life is realized through the Matlab software. Results show: Along the tooth profile, wear rate of tooth root is greater than the crown. Maximum wear position is decided by comprehensive influence of contact stress and slip distance. The analysis calculation of large module gear rack’s wear process and life can be solved through the method of combining experiment and numerical simulation for good engineering application.},
     year = {2017}
    }
    

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  • TY  - JOUR
    T1  - Wear and Reliability Life of Large Modulus Gear Rack
    AU  - Wang Decheng
    AU  - Chen Li
    AU  - Cheng Peng
    AU  - Liu Hongqi
    AU  - Shao Chenxi
    Y1  - 2017/11/20
    PY  - 2017
    N1  - https://doi.org/10.11648/j.acis.20170505.14
    DO  - 10.11648/j.acis.20170505.14
    T2  - Automation, Control and Intelligent Systems
    JF  - Automation, Control and Intelligent Systems
    JO  - Automation, Control and Intelligent Systems
    SP  - 78
    EP  - 82
    PB  - Science Publishing Group
    SN  - 2328-5591
    UR  - https://doi.org/10.11648/j.acis.20170505.14
    AB  - In this paper, based on the Archard wear theory, numerical simulation method and Hertz contact theory, the numerical simulation model of gear rack wear is established under the influence factor of load and hardness for the wear condition of large modulus gear rack. The simulation calculation of its wear process and wear life is realized through the Matlab software. Results show: Along the tooth profile, wear rate of tooth root is greater than the crown. Maximum wear position is decided by comprehensive influence of contact stress and slip distance. The analysis calculation of large module gear rack’s wear process and life can be solved through the method of combining experiment and numerical simulation for good engineering application.
    VL  - 5
    IS  - 5
    ER  - 

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Author Information
  • China Academy of Machinery Science & Technology, Beijing, China

  • China Academy of Machinery Science & Technology, Beijing, China

  • China Academy of Machinery Science & Technology, Beijing, China

  • China Academy of Machinery Science & Technology, Beijing, China

  • China Academy of Machinery Science & Technology, Beijing, China

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