Development of the droplet-capable conductivity probe for measurement of liquid-dispersed two-phase flow
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- 作者：Yang Liua ; Xiaohong Yangb ; Qingzi Zhub ; Peng Jub ; Mamoru Ishiib ; ishii@purdue.edu" class="auth_mail" title="E-mail the corresponding author ; J.R. Buchanan Jrc
- 关键词：Conductivity probe ; Droplets ; Two-phase flow measurement ; Interfacial area concentration
- 刊名：International Journal of Multiphase Flow
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：88
- 期：Complete
- 页码：238-250
- 全文大小：4579 K
文摘
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A new conductivity probe design has been developed to measure dispersed liquid particles.
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The newly developed probe extends the applicable flow regime to the transient of annular flow.
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Preliminary benchmarking studies of the probe have been performed with a specially designed droplet dispensing setup.
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Reasonable agreement has been obtained by comparing individual droplets in various size and velocity.
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For time- and area-averaged parameters, the error is within 5% compared with the global droplet flow rate measurement.