变载工况下钻机动力头传动系统动态特性

王清峰;朱才朝史春宝龙威

Dynamic Characteristics of Drilling Rig's Driving Head Transmission SystemUnder Verying Working Environment

WANG Qing-feng;ZHU Cai-chao SHI Chun-bao LONG Wei

. 2014, (17): 18 -23 .