Simulation of a rubber isolator with three-dimensional vibration reduction characteristics

Xue Yang

doi:10.1117/12.3025861

1 April 2024 Simulation of a rubber isolator with three-dimensional vibration reduction characteristics

Xue Yang

Proceedings Volume 13081, Third International Conference on Advanced Manufacturing Technology and Electronic Information (AMTEI 2023); 130810F (2024) https://doi.org/10.1117/12.3025861
Event: 2023 3rd International Conference on Advanced Manufacturing Technology and Electronic Information (AMTEI 2023), 2023, Tianjin, China

Abstract

A new kind of rubber Isolator is proposed in this paper. Rubber and metal are combined to form an hour-glass-shaped vibration control cell and the cell is arrayed form a vibration damping sheet. The finite element method is used to simulate the random vibration response of the electronic equipment and vibration damping sheet system. By using this method, the transmission curves, deformation and equivalent stress of the vibration damping sheet driven by the random vibration are obtained. It is found that this new sheet can satisfy the requirement of reducing vibration of the electronic equipment with broadband, multi-direction, lightweight, small deformation characteristics. It also has strong practicality and expansibility for other box structure with strong random vibration excitation.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Xue Yang "Simulation of a rubber isolator with three-dimensional vibration reduction characteristics", Proc. SPIE 13081, Third International Conference on Advanced Manufacturing Technology and Electronic Information (AMTEI 2023), 130810F (1 April 2024); https://doi.org/10.1117/12.3025861

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