异型坯连铸结晶器水口优化的水模研究  

Hydraulic model study on optimization of nozzle for beam blank continuous casting mould

作　　者：施晓芳[1] 周俐[1] 

机构地区：[1]安徽工业大学

出　　处：《连铸》2005年第6期4-5,9,共3页Continuous Casting

摘　　要：采用水力学试验的方法,对异型坯结晶器内的流场进行研究。针对异型坯的特点,试验过程中设计了三种形状的水口,分析不同水口结构尺寸、插入深度等参数对流场的影响,确定了合理的水口参数。This paper describes the study on the flow field in the beam blank mould by means of the hydraulic experiment. In the experiment ,three shapes of nozzles are developed and also the different flow field data like size of the nozzle and the insert depth, etc. are analyzed. The reasonable parameters of nozzle have been defined.

关 键 词：异型坯结晶器 连铸结晶器 水口 水模 优化 水力学试验 试验过程 结构尺寸 插入深度 对流场 

分 类 号：TF341.6[冶金工程—冶金机械及自动化] TF769.2