基于Fluent的無縫鋼管控制冷卻噴嘴布置參數

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基于Fluent的無縫鋼管控制冷卻噴嘴布置參數

張少軍, 胡樹山, 劉國勇, 朱冬梅, 楊春彥, 劉榮娥

文章導航 > 工程科學學報 > 2010 > 32(1): 123-127

張少軍, 胡樹山, 劉國勇, 朱冬梅, 楊春彥, 劉榮娥. 基于Fluent的無縫鋼管控制冷卻噴嘴布置參數[J]. 工程科學學報, 2010, 32(1): 123-127. doi: 10.13374/j.issn1001-053x.2010.01.003

引用本文:

張少軍, 胡樹山, 劉國勇, 朱冬梅, 楊春彥, 劉榮娥. 基于Fluent的無縫鋼管控制冷卻噴嘴布置參數[J]. 工程科學學報, 2010, 32(1): 123-127. doi: 10.13374/j.issn1001-053x.2010.01.003

ZHANG Shao-jun, HU Shu-shan, LIU Guo-yong, ZHU Dong-mei, YANG Chun-yan, LIU Rong-e. Layout parameters of controlled cooling nozzles for seamless pipes based on Fluent software[J]. Chinese Journal of Engineering, 2010, 32(1): 123-127. doi: 10.13374/j.issn1001-053x.2010.01.003

Citation:

ZHANG Shao-jun, HU Shu-shan, LIU Guo-yong, ZHU Dong-mei, YANG Chun-yan, LIU Rong-e. Layout parameters of controlled cooling nozzles for seamless pipes based on Fluent software[J]. Chinese Journal of Engineering, 2010, 32(1): 123-127. doi: 10.13374/j.issn1001-053x.2010.01.003

張少軍, 胡樹山, 劉國勇, 朱冬梅, 楊春彥, 劉榮娥. 基于Fluent的無縫鋼管控制冷卻噴嘴布置參數[J]. 工程科學學報, 2010, 32(1): 123-127. doi: 10.13374/j.issn1001-053x.2010.01.003

引用本文:

張少軍, 胡樹山, 劉國勇, 朱冬梅, 楊春彥, 劉榮娥. 基于Fluent的無縫鋼管控制冷卻噴嘴布置參數[J]. 工程科學學報, 2010, 32(1): 123-127. doi: 10.13374/j.issn1001-053x.2010.01.003

ZHANG Shao-jun, HU Shu-shan, LIU Guo-yong, ZHU Dong-mei, YANG Chun-yan, LIU Rong-e. Layout parameters of controlled cooling nozzles for seamless pipes based on Fluent software[J]. Chinese Journal of Engineering, 2010, 32(1): 123-127. doi: 10.13374/j.issn1001-053x.2010.01.003

Citation:

ZHANG Shao-jun, HU Shu-shan, LIU Guo-yong, ZHU Dong-mei, YANG Chun-yan, LIU Rong-e. Layout parameters of controlled cooling nozzles for seamless pipes based on Fluent software[J]. Chinese Journal of Engineering, 2010, 32(1): 123-127. doi: 10.13374/j.issn1001-053x.2010.01.003

基于Fluent的無縫鋼管控制冷卻噴嘴布置參數

doi: 10.13374/j.issn1001-053x.2010.01.003

1. 北京科技大學機械工程學院, 北京 100083;
2. 防化指揮工程學院, 北京 102205;
3. 北京科技大學天津學院, 天津 301830

作者簡介:
張少軍(1957-),男,教授,E-mail:sjzhang2004@yahoo.com.cn

中圖分類號: TG162.84
計量
- 文章訪問數: 324
- HTML全文瀏覽量: 78
- PDF下載量: 8
- 被引次數: 0
出版歷程
- 收稿日期: 2009-05-26

Layout parameters of controlled cooling nozzles for seamless pipes based on Fluent software

1. School of Mechanical Engineering, University of Science and Technology Beijing, Beijing 100083, China;
2. Institute of Chemical Defense, Beijing 102205, China;
3. Tianjin College, University of Science and Technology Beijing, Tianjin 301830, China

摘要: 為獲得軸向均勻的溫度場,利用Fluent有限元仿真軟件,對無縫鋼管控冷設備中噴嘴布置情況進行了三維建模及數值模擬,研究了噴嘴直徑、噴嘴個數、噴嘴排數、噴嘴入口速度和入口方向等參數對鋼管外壁冷卻均勻性的影響.結果表明,噴嘴直徑和布置情況、以及噴嘴入口方向對鋼管外表面冷卻均勻性影響較大;噴嘴入口速度僅影響冷卻速率,對鋼管外表面冷卻均勻性影響不大.
- 無縫鋼管 /
- 控制冷卻 /
- 噴嘴 /
- 數值模擬
Abstract: 3-dimension modeling and numerical simulation for nozzle arrangement of a controlled cooling equipment was carried out by the Fluent finite element simulation software to obtain a uniform axial temperature field.The effects of some controlled cooling parameters,such as nozzle diameter,nozzle number,nozzle rows,the inlet speed and direction of nozzles,on the cooling uniformity of the pipe wall were analyzed.The results show that the nozzle diameter,the layout,and the inlet direction of nozzles have relatively great influence on the cooling uniformity of the pipe wall,but the inlet velocity of nozzles affects only the cooling rate and has little or no effect on the cooling uniformity of the pipe wall.
- seamless pipe /
- controlled cooling /
- nozzle /
- numerical simulation

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PDF下載量: 8
被引次數: 0

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