AXIAL LOADS ACTING ON MANDREL IN COPPER RIFLED TUBE DRAhVING PROCESS

来源期刊：中国有色金属学报(英文版)1996年第1期

论文作者：Peng Dashu Yang Bin Wang Feiyong Yang Linbin

文章页码：54 - 56

Key words：drawing ;copper ;rifled tube ; lubrication ; fin

Abstract: Stresses and axial loads acting on the mandrel in the copper rifled tube drawing process were analysed，and factors affecting on the axial loads on mandrel were discussed. Results show that the depth of the mandrel dragged into sizing zone and lubrication have major influence on drawing loads and fin shapes.