• CN: 11-2187/TH
  • ISSN: 0577-6686

›› 2004, Vol. 40 ›› Issue (1): 21-24.

• Article • Previous Articles     Next Articles

ANALYSIS OF COMBINED ELASTIC DAMPING DEVICES ON MULTIPLE DOF PARALLEL MECHANISM

Ma Lüzhong;Yang Qizhi;Yin Xiaoqin;Xie Jun;Zhu Zeng;Wang Fuqiang   

  1. Jiangsu University
  • Published:2004-01-15

Abstract: The combined elastic damping devicesbased on multiple DOF parallel mechanism as well as rare-earth permanent magnet materials and floating elastic damping system are adopt for the first time to solve the problem of multiple DOF vibration reduction. The structure and the parameter design of stretcher frame in ambulance using the kind of devices are presented. Its dynamic simulation values are the same in comparison with the experiment data, and the result shows that it is a correct method. The method may be generalized for other multiple DOF devices. So its study has theoretical and general significance.

Key words: Combined elastic damping system, Isolation devices, Multiple DOF vibration reduction, Parallel mechanism

CLC Number: