摘要
简述了弹簧支架在汽车整个空气悬架系统中的作用,针对某种型号客车的空气悬架,应用多体动力学软件ADAMS构建了悬架的虚拟样机,进行了动力学仿真分析。应用ANSYS软件对弹簧支架进行了分析,计算了弹簧支架的应力、变形特性和疲劳寿命。
The paper briefly specified what role the spring bracket played as a part of air suspension system. Firstly, the virtual prototype of air suspension of some kind of passengers automobile was established using ADAMS and the dynamic simulation was carried out. Then the interested part was picked up and the finite element analysis was completed using the software ANSYS. The stress, distortion characteristics and fatigue life of the spring bracket are obtained.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2005年第13期1210-1213,共4页
China Mechanical Engineering
关键词
弹簧支架
虚拟样机
动力学仿真
有限元分析
疲劳寿命
spring bracket
virtual prototype
dynamic simulation
finite element analysis
fatigue life
