| 可调式喷嘴雾化液滴粒径分布预测 |
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| 引用本文： | 刘妍卿,仇性启,王超. 可调式喷嘴雾化液滴粒径分布预测[J]. 工业加热, 2012, 41(4): 31-34 |
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| 作者姓名： | 刘妍卿 仇性启 王超 |
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| 作者单位： | 中国石油大学(华东)化学工程学院,山东青岛,266555 |
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| 摘 要： | 阐述并推导了构建喷嘴雾化液滴粒径分布模型的三种方法:经验法、最大熵法和离散概率函数法.将最大熵法模型应用于可调式机械-空气喷嘴雾化中,计算出的液滴体积分布与累积体积分布结果与实验结果、R-R分布拟合结果吻合较好.
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| 关 键 词： | 喷嘴 雾化 粒径分布 R-R分布 最大熵原理 |
Prediction of Droplet Size Distribution in Adjustable Nozzle |
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| LIU Yan-qing , QIU Xing-qi , WANG Chao. Prediction of Droplet Size Distribution in Adjustable Nozzle[J]. Industrial Heating, 2012, 41(4): 31-34 |
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| Authors: | LIU Yan-qing QIU Xing-qi WANG Chao |
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| Affiliation: | (College of Chemical Engineering,China University of Petroleum,Qingdao 266555,China) |
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| Abstract: | Three Methods of building droplet size distribution model in nozzle are researched and expounded: the empirical method,the maximum entropy method,and the discrete probability function method.The maximum entropy method is applied in the adjustable mechanicalair nozzle,the simulation results agree well with the experimental data and R-R distribution fitting data. |
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| Keywords: | nozzle atomization droplet size distribution R-R distribution maximum entropy principle |
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