<div>上平下V形砧锻造阶梯轴关键技术的研究</div>

王连东, 梁晨, 王金宝, 刘唯唯

Research on Key Technologies for Forging Stepping Shaft between Upper Flat and Lower V-shaped Anvil

WANG Lian-Dong, LIANG Chen, WANG Jin-Bao, LIU Wei-Wei

中国机械工程 . 2010, (23): 2872 -2876 .