步進式加熱爐內流動與傳熱過程的數值模擬

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步進式加熱爐內流動與傳熱過程的數值模擬

劉向軍, 杜冰雁, 潘小兵

文章導航 > 工程科學學報 > 2005 > 27(3): 287-290

劉向軍, 杜冰雁, 潘小兵. 步進式加熱爐內流動與傳熱過程的數值模擬[J]. 工程科學學報, 2005, 27(3): 287-290. doi: 10.13374/j.issn1001-053x.2005.03.008

引用本文:

劉向軍, 杜冰雁, 潘小兵. 步進式加熱爐內流動與傳熱過程的數值模擬[J]. 工程科學學報, 2005, 27(3): 287-290. doi: 10.13374/j.issn1001-053x.2005.03.008

LIU Xiangjun, DU Bingyan, PAN Xiaobing. Numerical simulation of flow and heat transfer process in a reheating furnace[J]. Chinese Journal of Engineering, 2005, 27(3): 287-290. doi: 10.13374/j.issn1001-053x.2005.03.008

Citation:

LIU Xiangjun, DU Bingyan, PAN Xiaobing. Numerical simulation of flow and heat transfer process in a reheating furnace[J]. Chinese Journal of Engineering, 2005, 27(3): 287-290. doi: 10.13374/j.issn1001-053x.2005.03.008

劉向軍, 杜冰雁, 潘小兵. 步進式加熱爐內流動與傳熱過程的數值模擬[J]. 工程科學學報, 2005, 27(3): 287-290. doi: 10.13374/j.issn1001-053x.2005.03.008

引用本文:

劉向軍, 杜冰雁, 潘小兵. 步進式加熱爐內流動與傳熱過程的數值模擬[J]. 工程科學學報, 2005, 27(3): 287-290. doi: 10.13374/j.issn1001-053x.2005.03.008

LIU Xiangjun, DU Bingyan, PAN Xiaobing. Numerical simulation of flow and heat transfer process in a reheating furnace[J]. Chinese Journal of Engineering, 2005, 27(3): 287-290. doi: 10.13374/j.issn1001-053x.2005.03.008

Citation:

LIU Xiangjun, DU Bingyan, PAN Xiaobing. Numerical simulation of flow and heat transfer process in a reheating furnace[J]. Chinese Journal of Engineering, 2005, 27(3): 287-290. doi: 10.13374/j.issn1001-053x.2005.03.008

步進式加熱爐內流動與傳熱過程的數值模擬

doi: 10.13374/j.issn1001-053x.2005.03.008

1. 北京科技大學熱能系, 北京 100083;
2. 北京鳳凰工業爐有限公司, 北京 102600

作者簡介:
劉向軍(1969-),女,副教授,博士

中圖分類號: TF062
計量
- 文章訪問數: 184
- HTML全文瀏覽量: 63
- PDF下載量: 10
- 被引次數: 0
出版歷程
- 收稿日期: 2004-01-03
- 修回日期: 2004-04-15
- 網絡出版日期: 2021-08-17

Numerical simulation of flow and heat transfer process in a reheating furnace

1. Thermal Engineering Department, University of Science and Technology Beijing, Beijing 100083, China;
2. Beijing Phoenix Furnace Co., Ltd., Beijing 102600, China

摘要: 建立了步進式加熱爐內流動、燃燒和傳熱的數學模型.湍流模型采用k-ε雙方程模型,輻射換熱計算采用六通量法,氣相燃燒采用修正EBU模型,流場計算采用Simpler算法.采用上述模型與算法得到了爐內詳細合理的溫度、速度和濃度分布.
- 加熱爐 /
- 流動 /
- 傳熱 /
- 數值模擬
Abstract: A comprehensive mathematical model for simulating the reacting flow and heat transfer process in a reheating furnace was developed. The model includes the k-ε two-equation model for turbulenct flow, the six-flux model for radiative heat transfer and the EBU turbulent gaseous combustion model for gaseous reaction. The governing equations are solved by the SIMPLER algorithm. Detailed and reasonable results of the distributions of velocity, temperature and concentration were obtained.
- reheating furnace /
- flow /
- heat transfer /
- numerical simulation

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