特厚板坯连铸机弯曲段设计研究  

Research and design of bending section for special thick slab caster

作　　者：李新强[1] 宋美娟[1] 刘俊平[1] 周士凯[1] 蒋军[1] 姚赟[1] 

机构地区：[1]中国重型机械研究院股份公司,陕西西安710032

出　　处：《重型机械》2013年第6期47-51,共5页Heavy Machinery

摘　　要：本文建立了特厚板坯连铸机弯曲段设计模型,利用有限元分析软件COSMOSworks分别计算了正常浇注、坯头通过及更换中间包三种情况下弯曲段框架的强度及变形情况,为弯曲段的设计提供理论依据。This paper firstly analyzed the structure and loading condition of special thick slab,and established the design model of bending section,accordingly a FEM COSMOSworks software as the calculating tool,simulated frame strength and deformation for three situations of normal casting,slab-head through,and tundish replacement. Finally comparison results showed that all calculating results fit design requirements,which provide a theoretical basis for bending design.

关 键 词：有限元分析 弯曲段 COSMOSWORKS 

分 类 号：TF777.1[冶金工程—钢铁冶金]