Stiffness Simulation Analysis of Rubber Bush Mountings Subjected to Tilting Deflection

Bai Qin; Chao Wu; Bo Zhang; Quan Fu Wang; Ya Juan Ji

doi:10.4028/www.scientific.net/AMR.765-767.341

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 765-767Stiffness Simulation Analysis of Rubber Bush...

Stiffness Simulation Analysis of Rubber Bush Mountings Subjected to Tilting Deflection

Abstract:

The finite element model of rubber bush mountings is built up. And the value of the reduced tilting stiffness is obtained directly by solving the model. The simulation data and the experimental data can be seen to agree very closely. This fully proves the reliability of the simulation model. Based on this simulation model, which has been parameterized, the influence of the axial length and inner and outer radii on the reduced tilting stiffness of rubber bush is studied by using the co-simulation of MATLAB and ANSYS.