【摘要】 采用有限元软件ANSYS对中低速磁浮列车转向架进行模态分析和随机振动分析,研究了转向架的动力学性能,为解决转向架的结构动力学问题和结构改进提供了一定的依据。更多还原

【Abstract】 In the design of the low and middle-speed Maglev Train, the finite ele ment method is applied to the dynamic analysis of mechanical structural platform of maglev bogie by adopting the FAM software ANSYS. Based on the establishment of Finite Element Analysis mechanics model, the article has performed model anal ysis and random vibration analysis in detail. Some valuable results are proposed to optimize the structural design of maglev bogie.更多还原