| 切向燃烧锅炉模型中反旋现象的数值模拟 |
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| 引用本文： | 朱彤,马喜晨.切向燃烧锅炉模型中反旋现象的数值模拟[J].电站系统工程,1998,14(3):27-31. |
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| 作者姓名： | 朱彤 马喜晨 |
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| 作者单位： | 哈尔滨工业大学，哈尔滨锅炉有限责任公司 |
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| 摘 要： | 阐述在一定范围内，在已有的切向旋转流场中，所有一二次风喷口都同时反切，炉内旋转流场的旋转方向并示改变的试验现象；并采用数值计算对这种现象进行了模拟。
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| 关 键 词： | 切向燃烧 炉内空气动力场 数值模拟 烟气偏差 |
Numerical Study on Reverse Rotation Phenomenon in Tangentially Fired Furnace Model |
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| Zhu Tong,Ma Xichen,Wu Shaohua,et al..Numerical Study on Reverse Rotation Phenomenon in Tangentially Fired Furnace Model[J].Power System Engineering,1998,14(3):27-31. |
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| Authors: | Zhu Tong Ma Xichen Wu Shaohua |
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| Abstract: | An experimental phenomenon is described in this paper, which is the airflow in tangentially fired furnace model does not change rotation direction after all nozzles axes simultaneously were deflected to the opposite rotation direction to a certain extend. Numerical sutdy is successively carried out in this paper. |
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| Keywords: | tangentially fired system aerodynamic field numerical simulation flue gas deviation in temperature and velocity |
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