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Hydrodynamic investigations of gas-liquid two-phase flow in centrifugal pumps - reconstructions (selected data)

Schäfer, Thomas; Bieberle, André; Hampel, Uwe


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        <foaf:name>Bieberle, André</foaf:name>
        <foaf:givenName>André</foaf:givenName>
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        <foaf:name>Hampel, Uwe</foaf:name>
        <foaf:givenName>Uwe</foaf:givenName>
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    <dct:title>Hydrodynamic investigations of gas-liquid two-phase flow in centrifugal pumps - reconstructions (selected data)</dct:title>
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    <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#gYear">2019</dct:issued>
    <dcat:keyword>centrifugal pump</dcat:keyword>
    <dcat:keyword>gas-liquid two-phase flow</dcat:keyword>
    <dcat:keyword>ultrafast X-ray computed tomography</dcat:keyword>
    <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2019-10-30</dct:issued>
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    <dct:description>&lt;p&gt;This data repository contains reconstructed and quantitatively analyzed gas-liquid two-phase distributions obtained from a centrifugal pump mock-up whose geometry is related to a commercially available industrial centrifugal pump. As measurement system the ultrafast electron beam X-ray CT scanner (UFXCT) is applied with a frame rate of 2,500 Hz, single-plane mode and a total scanning interval of 5 seconds. The data repository contains:&lt;/p&gt; &lt;ul&gt; &lt;li&gt;Reconstructed raw data (FBP) sets for selected two-phase flow operating conditions at constant 1480 rpm with static and rotating impeller, respectively&lt;/li&gt; &lt;li&gt;Corresponding quantitative gas fraction data sets (for static impeller position)&lt;/li&gt; &lt;li&gt;Averaged gas fraction distributions&lt;/li&gt; &lt;li&gt;Standard deviations of the gas fraction mean values&lt;/li&gt; &lt;li&gt;Data evaluation scripts&lt;/li&gt; &lt;/ul&gt;</dct:description>
    <dct:description xml:lang="">The Project was founded by the German Federal Ministry of Education and Research (BMBF) under the funding code 02NUK023B</dct:description>
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