中型H型钢轧制有限分析技术研究  

STUDY ON THE FINITE ELEMENT ANALYSIS TECHNOLOGY OF MEDIUM SIZED H STEEL ROLLING

作　　者：谷凤波 

机构地区：[1]上海欧冶材料技术有限责任公司

出　　处：《河南冶金》2016年第2期10-13,22,共5页Henan Metallurgy

摘　　要：通过热力耦合有限元分析技术,对莱钢中型生产线Q345E级H200×200规格H型钢轧制过程进行有限元仿真分析,以研究H型钢轧制过程中各道次的应力、温度场、金属流动情况和轧制负荷的变化。有限元分析结果与实际轧制过程基本相符,对新产品开发具有一定指导意义。Through the thermal mechanical coupling finite element analysis technology,the rolling process of Q345 E H200 × 200 H- beam steel in Laiwu Steel was simulated,and the stress,temperature field,metal flow and rolling force change were studied. The result of finite element analysis was consistent with the actual rolling process,which has a certain guiding significance for the development of new products.

关 键 词：热力耦合 有限元分析 H型钢 

分 类 号：TG335.4[金属学及工艺—金属压力加工]