Measurement of Two-Phase Immiscible Flow

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F21%3APU143034" target="_blank" >RIV/00216305:26210/21:PU143034 - isvavai.cz</a>
Result on the web
<a href="https://katalog.vsb.cz/records/7ed2ad09-757e-44ff-8d05-ea327a45dff7" target="_blank" >https://katalog.vsb.cz/records/7ed2ad09-757e-44ff-8d05-ea327a45dff7</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Measurement of Two-Phase Immiscible Flow
Original language description
The experimental study of two-phased flow of immiscible liquids is presented in the paper. Two liquids were chosen for experiment - water and corn germ oil. Flow was observed in a horizontal pipeline. This type of flow is commonly found in wide variety of industrial applications. For example: in pipelines in subsea oil production systems. A special experimental circuit was built, where important factor was control of inlet velocities for both liquids. Thanks to that we were able to choose different types of flow regimes. Flow was observed in a long horizontal pipeline, where fluids mix at the entrance. With water coming straight to the pipeline and oil inlet being fed from above. Experimentally several flow regimes were observed, from which flow regime map is created. Second part of the paper introduces results from Particle image velocimetry (PIV). PIV is an optical measurement technique which allows to measure velocity vectors, without influencing the flow itself. This is done by use of tracing par
Czech name
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Czech description
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Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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