[1]陶进峰,徐学慧.平焰燃烧三维热态速度场的数值模拟[J].常州大学学报(自然科学版),2012,(01):33-36.
　TAO Jin-feng,XU Xue-hui.Numerical Simulation on 3D Thermal SpeedField in Flat-Flame Burning[J].Journal of Changzhou University(Natural Science Edition),2012,(01):33-36.
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平焰燃烧三维热态速度场的数值模拟 ()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2012年01期
页码:
33-36
栏目:
出版日期:
2012-01-01

文章信息/Info

Title:
Numerical Simulation on 3D Thermal Speed Field in Flat-Flame Burning
作者:
陶进峰; 徐学慧
常州大学 石油工程学院,江苏 常州 213016
Author(s):
TAO Jin-feng; XU Xue-hui
School of Petroleum Engineering, Changzhou University, Changzhou 213016, China
关键词:
平焰燃烧;  冷态试验;  数值模拟;  速度场;  无因次曲线
Keywords:
flat-flame burning;  cold model test;  numerical simulation;  speed field;  nondimensional curve
分类号:
TG 307
文献标志码:
A
摘要:
对试验炉型的平焰燃烧器速度场进行了冷态实验、冷态数值模拟,分析并验证了实验和数值模拟结果中速度场变化趋势的一致性和数值模拟结果的实用性。采用相同的模型,对加热炉内平焰燃烧的热态三维速度场进行了计算,分析了主燃烧区域轴向速度、径向速度和切向速度的变化规律,得出了热态速度分量的最大值沿射流方向衰减的无因次分布曲线。
Abstract:
Cold test and cold simulation were done about speed field of flat-flame burning in test furnace. The results were analysed and validated. Variation trend of speed field about test and numerical simulation is consistent,numerical simulation result has practical.Thermal 3 dimensional speed field in flat-flame burning furnace was computed by the same model,The changing rule of axial velocity,radial velocity and tangential velocity in the leading combustion field was anlysed,the nondimensional curve of thermal speed individual maximum decrease along jet flow was obtained for the first time.

参考文献/References:

[1] 同济大学.燃气燃烧与应用[M].北京:中国建筑工业出版社,2000.
[2]Francisco Cadavid,Bernardo Herrera,Andres Amell.Numerical simulation of the flow streams behavior in a self-regenerative crucible furnace[J].Applied Thermal Engineering,2010,30(8):826-832.
[3]Hu Guihua,Wang Honggang,Qian Feng.Numerical simulation on flow, combustion and heat transfer of ethylene cracking furnaces [J].Chemical Engineering Science,2011,66(8):1600-1611.
[4]徐学慧,郭强.加热炉内流动特性的PIV研究[J].江苏工业学院学报,2008,20(1):37-39.

备注/Memo

备注/Memo:
作者简介:陶进峰(1987—),男,江西九江人,硕士生。
更新日期/Last Update: 2012-01-01