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<dc:title xml:lang="pl"><![CDATA[Comparison of the results for calculation of vortex currents after sudden expansion of the pipe with different diameters]]></dc:title>
<dc:creator><![CDATA[Kholboev, Bakhodir Murodovich]]></dc:creator>
<dc:creator><![CDATA[Navruzov, Dilshod Primkulovich]]></dc:creator>
<dc:creator><![CDATA[Asrakulova, Dono Sunnatullaevna]]></dc:creator>
<dc:creator><![CDATA[Engalicheva, Nelia Rustamovna]]></dc:creator>
<dc:creator><![CDATA[Turemuratova, Ariukhan Abatbayevna]]></dc:creator>
<dc:subject xml:lang="pl"><![CDATA[two-fluid turbulence model]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[sudden expansion]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[velocity fluctuation]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[intensity of fluctuations]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[gas resistance]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[quasi-periodic regime]]></dc:subject>
<dc:description xml:lang="pl"><![CDATA[In this work, a numerical study of a sharply expanding highly swirling flow is carried out using v2-f models based on the Comsol Multiphysics 5.6 software package and a two-fluid turbulence model. The results obtained are compared with known experimental data with different pipe diameters. The purpose of this work is to test the ability of models to describe anisotropic turbulence. It is shown that the two-fluid model is more suitable for studying such flows.]]></dc:description>
<dc:publisher><![CDATA[Zielona Góra: Uniwersytet Zielonogórski]]></dc:publisher>
<dc:contributor><![CDATA[Jurczak, Paweł - red.]]></dc:contributor>
<dc:date><![CDATA[2022]]></dc:date>
<dc:type xml:lang="pl"><![CDATA[artykuł]]></dc:type>
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<dc:identifier><![CDATA[http://www.zbc.uz.zgora.pl/repozytorium/Content/69273/10354-Volume27_Issue2_08_paper.pdf]]></dc:identifier>
<dc:identifier><![CDATA[https://zbc.uz.zgora.pl/repozytorium/dlibra/publication/77384/edition/69273/content]]></dc:identifier>
<dc:identifier><![CDATA[oai:zbc.uz.zgora.pl:69273]]></dc:identifier>
<dc:source xml:lang="pl"><![CDATA[IJAME, volume 27, number 2 (2022)]]></dc:source>
<dc:language><![CDATA[eng]]></dc:language>
<dc:relation><![CDATA[oai:zbc.uz.zgora.pl:publication:77384]]></dc:relation>
<dc:rights xml:lang="pl"><![CDATA[Biblioteka Uniwersytetu Zielonogórskiego]]></dc:rights>
<dc:rights xml:lang="pl"><![CDATA[CC 4.0]]></dc:rights>
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