A New Mathematical Model for Description of the Liquid Discrete Flow Within a Packed Bed
文献类型：期刊论文
| 作者 | Wang Chengshan1; Mu Xiaojing2; Zheng Shaobo3; Jiang Guochang3; Xiao Xingguo4; Wang Wenzhong4 |
| 刊名 | JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL
 |
| 出版日期 | 2008 |
| 卷号 | 15期号:6页码:16-23 |
| 关键词 | BLAST-FURNACE PERFORMANCE GAS SIMULATION mathematical model liquid discrete flow packed bed blast furnace ironmaking process |
| ISSN号 | 1006-706X |
| 其他题名 | A New Mathematical Model for Description of the Liquid Discrete Flow Within a Packed Bed |
| 英文摘要 | The molten liquid discrete flow inside a packed bed is a typical transport phenomenon in the blast furnace. As for the reported mathematical models presenting the liquid discrete flow within the packed bed, there are some barriers for their application to an engineering scale-up, or some imperfections in model descriptions. To overcome these deficiencies. the effects of the packed bed on the liquid discrete flow have been divided into resistance action and dispersal action, and appropriate descriptions have been given for the two actions. respectively. Consequently, a new mathematical model has been built to present the liquid discrete flow inside a coke bed in the blast furnace. The mathematical model can predict the distribution of liquid flux and the liquid flowing range inside the packed bed at any time. The prediction of this model accord well with the experimental data. The model will be much better for the simulation of the ironmaking process, compared with the existent model, |
| 资助项目 | [National Natural Science Foundation of China] |
| 语种 | 英语 |
| CSCD记录号 | CSCD:3584331 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/152718]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.Chongqing Univ, Coll Materials Sci & Engn, Chongqing 400044, Peoples R China 2.重庆大学 3.上海大学 4.中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Wang Chengshan,Mu Xiaojing,Zheng Shaobo,et al. A New Mathematical Model for Description of the Liquid Discrete Flow Within a Packed Bed[J]. JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL,2008,15(6):16-23. |
| APA | Wang Chengshan,Mu Xiaojing,Zheng Shaobo,Jiang Guochang,Xiao Xingguo,&Wang Wenzhong.(2008).A New Mathematical Model for Description of the Liquid Discrete Flow Within a Packed Bed.JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL,15(6),16-23. |
| MLA | Wang Chengshan,et al."A New Mathematical Model for Description of the Liquid Discrete Flow Within a Packed Bed".JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL 15.6(2008):16-23. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。