Optimal Design and Finite Element Analysis of Few-leaf-spring
The leaf spring is the flexible component of dependent suspension, which has advantages of simple structure, convenient maintenance, low cost, and can be used to locate the axle. The traditional multileaf spring has various defects. The few-leaf-spring has been one of main development trend of leaf springs because of its excellent characteristics. In this paper, a few-leaf-spring with variable thickness is optimally designed through MATLAB. Then, the stiffness and stress distribution of the optimized result will be verified by three steps: 1) establish 3D model through optimized parameters; 2) FEA of the model through ANSYS; 3) verify the feasibility of the optimization.
Few-leaf-spring Optimat design Parameterized modeling FEM
Hong Guo Dan Jing Chengdi Hao Lijun Wei
School of Mechatronic Engineering Changchun Univerisity of Technology Changchun,China School of Mechatronic Engineering Changchun Univerisity of Technology Changchun,China
国际会议
长春
英文
303-306
2010-08-24（万方平台首次上网日期，不代表论文的发表时间）