Finite Element Analysis of Chaotic Vibration Isolation System
A multi-degree-of-freedom (MDOF) vibration isolation system (VIS) model is established with finite element method. And the numerical simulation results of the model under axisymmetric load in a good fit to the simplified model results. The model dynamics behavior under any load also was calculated, and it makes a further analysis for the vibration isolation effect of the model.
W. J. Tao et al., "Finite Element Analysis of Chaotic Vibration Isolation System", Applied Mechanics and Materials, Vols. 94-96, pp. 2057-2060, 2011