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Browsing by Subject "volume fraction"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Wpływ jakości mapy czułości i metody rekonstrukcji na wynik pomiaru koncentracji w przepływie gaz-ciecz
    (Wydawnictwa AGH, 2010) Rząsa, Mariusz R.
    The paper presents the results of tests on influence of quality of the sensitivity map generation on the image reconstraction. The sensitivity maps were generated with use of the methods of solution of the Poison's equation for different numbers of the network nodes for the finite element method. The sensitivity maps generated in such a way were applied for determination of the volume fraction of some chosen stractures of the gas-liquid flow. The optimum selection of a number of nodes of the finite element network for determination of sensitivity maps was considered. The results were also related to analysis of influence of the image reconstraction methods and influence of these methods on the measurement results. The paper contains many experimental data shown as the graphs.