Porovnani experimentalnich technik v oblasti dvoufazoveho proudeni (Comparison of experimental techniques in two-phase flow)
Porovnani experimentalnich technik v oblasti dvoufazoveho proudeni (Comparison of experimental techniques in two-phase flow)
Otahal, J.; Hampel, U.; Schleicher, E.
Abstract
We performed wire-mesh and X-ray micro-tomography studies of the two-phase flow in the mixing chamber of an effervescent atomizer. Flow patterns in the mixing chamber can be revealed by the miniature wire mesh sensor with a temporal resolution of 10 kHz whereas microtomography provides accurate and high-resolution axial-radial gas fraction profiles. The paper describes both measurement techniques and first results of experimental investigation.
Keywords: effervescent atomizer; two-phase flow; wire mesh sensor
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Beitrag zu Proceedings
27th International Conference of Fluid Dynamics and Thermodynamics Departments, 24.-27.06.2008, Plzen, Czech Republic
Proceedings of 27th International Conference of Fluid Dynamics and Thermodynamics Departments, Paper No. SK06
Permalink: https://www.hzdr.de/publications/Publ-12042
