冷连轧机工作辊热辊型的有限元研究  

Finite element study on thermal profile of work roll in cold tandem mill

作　　者：于凤琴[1] 杜凤山[1] 张国良[1] 

机构地区：[1]燕山大学机械学院,河北秦皇岛066004

出　　处：《重型机械》2012年第5期62-65,共4页Heavy Machinery

摘　　要：利用有限元软件对某钢厂1700冷连轧机组的产品规格及轧制工艺参数进行计算工作辊的辊型参数,并将计算结果和现场实测数据进行了对比,数据吻合良好,证明了有限元在计算冷连轧机工作轧辊热辊型方面的可行性和实用性。The work roll shape was calculated with the finite element software in allusion to the on-site data and technological parameters of 1700 cold tandem mill. The result got by finite element software MSC Mentat is compared with the data measured on site. The data curves are fitted well. It shows the finite element method is feasible and useful in caleulating the thermal profile of work roll in cold tandem mill.

关 键 词：冷轧 工作辊辊型 温度场 

分 类 号：TG333[金属学及工艺—金属压力加工]