新型桩架多级变幅机构运动学分析 |
邓华成,康辉梅,朱振新,唐溪林 |
Kinematics analysis of novel multi-stage luffing mechanism of piling rig |
Huacheng DENG,Huimei KANG,Zhenxin ZHU,Xilin TANG |
图5 衔接方式2下多级变幅机构速度和角速度曲线 |
Fig.5 Velocity and angular velocity curves of multi-stage luffing mechanism under connection mode 2 |
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