A Study on the Dynamic Characteristics and Finite element analysis of 3-axis road simulator link unit

3축 로드 시뮬레이터의 링크부의 동특성 및 FEM 해석에 관한 연구

As the life cycle of the vehicle become shorter, the method that reduce the development time of new model become more important. In this reason, the development of the simulator that provides similar environment with the actual vehicle load characteristics is increasing. In this paper, the link unit of the 3-axis road simulator is designed and simulated with dynamic analysis software ADMS. and the maximum stress and strain are analyzed for the safety of link and specifications of optimal design using finite element method.