| 应用粒子动态分析仪研究水力旋流器流场 |
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| 引用本文： | 诸良银,陈文梅,杜燕,雷明光,戴光清.应用粒子动态分析仪研究水力旋流器流场[J].应用激光,1993(2). |
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| 作者姓名： | 诸良银 陈文梅 杜燕 雷明光 戴光清 |
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| 作者单位： | 东北工学院，成都科技大学，成都科技大学，成都科技大学，成都科技大学 110006 |
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| 摘 要： | 利用粒子动态分析仪(PDA),对水力旋流器内固相颗粒流场做了全面的测定,得出水力旋流器内固相颗粒的流态、浓度及粒度分布,为进一步查清水力旋流器的工作机理提供了重要理论依据。
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| 关 键 词： | 激光 粒子动态分析仪 水力旋流器 流场 |
Research on the flow Field within the hydrocyclone by use of PDA |
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| Chu Liang-Yin,Chen Wen-Mei,Du Yan,Lei Ming-Guang,Dai Guang-Qing Northeast University of Technology Chengdu University of Science & Technollogy.Research on the flow Field within the hydrocyclone by use of PDA[J].Applied Laser,1993(2). |
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| Authors: | Chu Liang-Yin Chen Wen-Mei Du Yan Lei Ming-Guang Dai Guang-Qing Northeast University of Technology Chengdu University of Science & Technollogy |
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| Affiliation: | Chu Liang-Yin;Chen Wen-Mei;Du Yan;Lei Ming-Guang;Dai Guang-Qing Northeast University of Technology Chengdu University of Science & Technollogy |
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| Abstract: | A new type of Laser Surveying instrument named Particle Dynamics Analyzer (PDA), Which can be
used to measure the motion of particles in twophase flows, was used to study on the flow field in a hydroclone exper-
imentally for the first time. From the results, Profiles of the distribution of the velocity, concentration and size of
solid particles in the hydrocyclone were got. |
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| Keywords: | laser particle dynamics analyzer (PDA) hydrocyclone flow field |
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