更换电铲钢丝绳专用机械臂架的结构及动力学分析
陈洪月,蔡明航,杨辛未,戴忠桓

Structure and dynamics analysis of special manipulator frame for replacing wire rope of electric shovel
Hongyue CHEN,Minghang CAI,Xinwei YANG,Zhonghuan DAI
表3 钢丝绳参数
Table 3 Parameters of wire rope
参数量值
直径90 mm
密度7 800 kg/m3
弹性模量1.96×1011 Pa
阻尼0.3 kg/s