龙门机床使役工况下双滚珠丝杠驱动系统接触载荷与疲劳寿命分析
左伟亮, 陈传海, 刘志峰, 严昊明, 齐宝宝, 郭劲言, 张扬
Investigation into the Contact Load and Fatigue Life of the Dual Ball Screw Drive System in a Gantry Machine Tool under Operational Conditions
ZUO Weiliang, CHEN Chuanhai, LIU Zhifeng, YAN Haoming, QI Baobao, GUO Jinyan, ZHANG Yang
机械工程学报
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2026, (9): 215
-227
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DOI: 10.3901/JME.260417
