Mechanics in Engineering ›› 2015, Vol. 37 ›› Issue (5): 590-596,602.DOI: 10.6052/1000-0879-14-348

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STUDY ABUT NONLINEAR FACTOR INFLUENCE ON THE VIBRATION ISOLATION EFFECT OF DAMPER

GAO Yongyi1, TANG Guo2, WAN Wen3, ZOU Shenghua3   

  1. 1 Hunan University of Science and Technology, School of Physics and Electronic Science, Xiangtan 411201, Hunan, China;
    2 Hunan University of Science and Technology, School of Mathematics and Computing Science, Xiangtan 411201, Hunan, China;
    3 Hunan University of Science and Technology, School of Mining and safety Engineering, Xiangtan 411201, Hunan, China
  • Received:2014-12-11 Revised:2015-05-05 Online:2015-10-15 Published:2015-10-13

Abstract:

The nonlinear factor influence on the vibration isolation effect of damper was studied under the foundation on think about stiff nonlinear and damped nonlinear. The computational formula of motion responses and transmissibility of nonlinear system were obtained under at the same time to consider cube stiff nonlinear and oval damped nonlinear. The nonlinear factor influence on motion responses and transmissibility were discussed.

Key words:

nonlinear|factor|vibration isolator|effect

CLC Number: