高速线材粗中轧机组孔型系统分析  

Analysis of Roll Pass Systems for High-speed Wire Rod Roughing and Intermediate Mills

作　　者：孔哲 

机构地区：[1]酒泉钢铁公司嘉峪关735100

出　　处：《冶金设备管理与维修》2013年第2期47-53,56,共8页Metallurgical Equipment Management and Maintenance

摘　　要：文章结合酒钢高速线材生产实际，提出了孔型设计的方法、粗中轧轧制程序表，并采用刚塑性有限元法对粗中轧过程进行了模拟分析，提出了相关的量能与变形参数。In combination with the Steel Co., Ltd., put forward a pass design actual production of high-speed wire method and establish the roughing rod in Jiuquan Iron and and intermediate rolling schedule. The roughing and intermediate rolling process is simulated and analyzed with rigid-plastic finite element method, providing the relative technical data and deformation parameters.

关 键 词：高速线材 孔型设计 轧制程序 刚塑性有限元法 

分 类 号：TG335.63[金属学及工艺—金属压力加工]