摘要
建立了KL-7型斗轮取料机臂架机构的刚柔耦合模型,并对该模型的取料工况进行了动态仿真,验证了仿真的正确性并对仿真结果进行分析。最后对该模型进行受迫振动分析,得出了引起臂架振动的激振频率。
A rigid-flexible coupled model of KL-7-type bucket wheel reclaimer＇s boom mechanism was established. The dynamic simulation of reclaimer condition was performed on this model. The correctness of the simulation results was verified and the result was analysed. At last, the forced vibration analysis of this model was performed to obtain the excitation frequency which caused the arm vibration.
出处
《机械设计》
CSCD
北大核心
2016年第6期67-71,共5页
Journal of Machine Design
关键词
KL-7型斗轮取料机
刚柔耦合
模拟仿真
受迫振动
KL-7 type bucket wheel reclaimer
rigid-flexible coupled model
simulation
forced vibration
