High resolution gamma ray tomography for two-phase flow studies
High resolution gamma ray tomography for two-phase flow studies
Hampel, U.
Abstract
Recently, we developed a high resolution gamma ray tomography system that is operated with a Cs-137 source and comprises a detector arc with 320 small scintillation detector elements. With this system different flow diagnostic applications have been investigated, such as the measurement of phase distributions in water-steam two-phase flows and hydrodynamics in stirred and trickle-bed type chemical reactors. The presentation introduces the application of a high resolution gamma ray tomography technique to the measurement of phase fractions and liquid hold-up in industrial multi-phase flow systems.
Keywords: gamma ray tomography; multi phase flow
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Vortrag (Konferenzbeitrag)
Multi-Phase Flow: Simulation, Experiment and Application, 26.-29.06.2006, Dresden, Germany -
Beitrag zu Proceedings
Multi-Phase Flow: Simulation, Experiment and Application, 26.-29.06.2006, Dresden, Germany
Proceedings of "Multi-Phase Flow: Simulation, Experiment and Application"
Permalink: https://www.hzdr.de/publications/Publ-8878