| 异形坯结晶器三维流场模型的研究 |
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| 引用本文： | 杜艳平,杨建伟,史荣,崔小朝,刘才.异形坯结晶器三维流场模型的研究[J].太原科技大学学报,2002,23(2):134-139. |
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| 作者姓名： | 杜艳平 杨建伟 史荣 崔小朝 刘才 |
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| 作者单位： | 1. 太原重型机械学院,太原,030024
2. 秦皇岛燕山大学,秦皇岛,066004 |
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| 基金项目： | 国家’95科技攻关项目 (项目编号 :95 - 5 2 8- 0 3- 0 1- 0 3C) |
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| 摘 要： | 依照湍动能理论及异形坯连铸的特点 ,建立了异形坯结晶器三维流场数学模型 ,运用该模型可分析不同水口参数及不同工艺参数条件下的流场分布 ,从而对连铸过程进行离线分析 ,确定最佳参数 ,并可作为在线控制模型的基础
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| 关 键 词： | 异形坯结晶器 三维流场 湍流理论 |
| 文章编号： | 1000-159X(2002)02-0134-06 |
| 修稿时间： | 2001年3月12日 |
Study of 3-D Flow Field Distribution Model of Special Shaped Blank Mould Based on Turbulent Theory |
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| DU Yan ping ,YANG Jian wei ,SHI Rong ,CUI Xiao chao ,LIU Cai.Study of 3-D Flow Field Distribution Model of Special Shaped Blank Mould Based on Turbulent Theory[J].Journal of Taiyuan University of Science and Technology,2002,23(2):134-139. |
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| Authors: | DU Yan ping YANG Jian wei SHI Rong CUI Xiao chao LIU Cai |
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| Institution: | DU Yan ping 1,YANG Jian wei 1,SHI Rong 2,CUI Xiao chao 1,LIU Cai 2 |
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| Abstract: | According to turbulent theory and continuous casting characteristic of beam blank, 3 D flowing distribution model of beam blank mould was established, which can not only be used to analyze flowing distribution of different nozzle structure and technological parameter thereby the optimum parameter is ensured through out line analysis of continuous casting process,but also act as the base of on line control model. |
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| Keywords: | beam blank mould 3 D flow distribution turbulent theory |
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