摘要
主要是针对某型号推土机铲刀工作装置出现的失效断裂现象,利用ADAMS建立推土机工作装置运动学/动力学模型,分析推土机工作装置的运动特性和动力特性,确定失效原因,为以后的改进设计提供重要依据。
Aiming at the failure cracking phenomena of one type of bulldozer shovel knife work device,bulldozers working device kinematics/dynamics model are established by ADAMS,the locomotor and dynamic characteristics of bulldozers working device are analysed,the failure cause is determined,and important basis for the following design improvement is provided.
出处
《煤矿机械》
北大核心
2011年第5期98-100,共3页
Coal Mine Machinery
关键词
推土机
铲刀工作装置
失效分析
bulldozer
work device of shovel knife
failure analysis
