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| 钢板控冷设备中几种管路结构的喷嘴管出口流量均匀性研究 | |
| 引用本文： | 张少军,许小花,杨春彦,喻振华,赵影.钢板控冷设备中几种管路结构的喷嘴管出口流量均匀性研究[J].冶金设备,2010(3):20-23. |
| 作者姓名： | 张少军 许小花 杨春彦 喻振华 赵影 |
| 作者单位： | 1. 北京科技大学机械工程学院,北京,100083 2. 防化指挥工程学院,北京,102205 3. 鞍钢股份有限公司技术中心,辽宁鞍山,114009 |
| 摘 要： | 利用有限元耦合场数值模拟计算方法对某钢厂4200mm轧机的雾化控冷设备中使用过的几种管路结构的流场进行了三维稳态数值模拟,得到了不同管路结构下各喷嘴管出口流量的情况。并对这几种结构的喷嘴管出口流量均匀性进行了比较分析。为雾化控冷设备管路结构的设计提供了参考。 |
| 关 键 词： | 钢板 控冷 雾化冷却 数值模拟 |
Study on Nozzle Outlet Flow Rate Uniformity of Several Pipe Structure in Controlled Cooling Equipment of Steel Plate |
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| Zhang Shaojun,Xu Xiaohua,Yang Chunyan,Yu Zhenhua,Zhao Ying.Study on Nozzle Outlet Flow Rate Uniformity of Several Pipe Structure in Controlled Cooling Equipment of Steel Plate[J].Metallurgical Equipment,2010(3):20-23. | |
| Authors: | Zhang Shaojun Xu Xiaohua Yang Chunyan Yu Zhenhua Zhao Ying |
| Affiliation: | Zhang Shaojun1 Xu Xiaohua1 Yang Chunyan2 Yu Zhenhua3 Zhao Ying1(1:Mechanical Engineering School,University of Science and Technology Beijing,Beijing 100083,2:Engineering Institute of Chemical Defence,Beijing 102205,3:Technology Center of Ansteel Limited Company,Anshan 114009) |
| Abstract: | The numerical simulation calculation method of finite element coupling field was used in this article.The function of this method is to simulate the three dimensional steady flows of several pipe structure in a atomizing controlled cooling apparatus which is applicable to a 4200mm plate mill in a steel plant.All nozzle pipe outlet flow rate of different pipe structure was obtained.The nozzle pipe outlet flow rate uniformity of these pipe structures were compared and analyzed.The conclusion can offer some re... |
| Keywords: | Steel plate Controlled cooling Atomization cooling Numerical simulation |
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