Influence of Hammer Head Shape on Slab Deformation in Fixed Width Press Machine 在线阅读 下载PDF
Author of the article:LIN Yue;YU Xingwang;MO Zhiying;ZHOU Jiming;LIU Wei;SHEN Pengjie
Author's Workplace：Shougang Jingtang Iron & Steel Co., Ltd., Tangshan 063200,China
Key Words：fixed width press machine metal flow edge linear defects
Abstract：
ANSYS finite element software was used to establish the model and analyze the deformation law of slab when flat hammer head and hole hammer head were used. The results show that the pass hammer head is helpful to improve the uniformity of material deformation during the slab width reduction. It can reduce the accumulation of metal materials at both ends of the slab and help to improve the thin line defect at the edge of hot rolled sheet.
