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<dc:title xml:lang="pl"><![CDATA[Study on the influence of sliding bearing stiffness on the dynamic response of hydro-generator shaft]]></dc:title>
<dc:creator><![CDATA[Ri, Yongjae]]></dc:creator>
<dc:creator><![CDATA[Ryang, Sunghyon]]></dc:creator>
<dc:creator><![CDATA[Ryong, Gukhyon]]></dc:creator>
<dc:subject xml:lang="pl"><![CDATA[hydro-turbine generator]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[dynamic modeling]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[critical rotational speed]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[sliding bearing stiffness]]></dc:subject>
<dc:description xml:lang="pl"><![CDATA[The dynamic modeling of the main shaft system of a hydro turbine generator is carried out by considering the combined effects of unbalanced mass force, magnetic pull force, hydrodynamic force and oil film force of the sliding bearing, its critical rotational speed is obtained, the effect of the sliding bearing stiffness at each journal on the critical rotational speed of the whole shaft system is evaluated, and the method is proposed to improve the stability of the hydro turbine generator by changing it, and the validity is demonstrated by the field test results.]]></dc:description>
<dc:publisher><![CDATA[Zielona Góra: Uniwersytet Zielonogórski]]></dc:publisher>
<dc:contributor><![CDATA[Jurczak, Paweł - red.]]></dc:contributor>
<dc:date><![CDATA[2025]]></dc:date>
<dc:type xml:lang="pl"><![CDATA[artykuł]]></dc:type>
<dc:format xml:lang="pl"><![CDATA[application/pdf]]></dc:format>
<dc:identifier><![CDATA[http://www.zbc.uz.zgora.pl/repozytorium/Content/87439/Volume30_Issue3_10_paper.pdf]]></dc:identifier>
<dc:identifier><![CDATA[https://zbc.uz.zgora.pl/repozytorium/dlibra/publication/102691/edition/87439/content]]></dc:identifier>
<dc:identifier><![CDATA[oai:zbc.uz.zgora.pl:87439]]></dc:identifier>
<dc:source xml:lang="pl"><![CDATA[IJAME, volume 30, number 3 (2025)]]></dc:source>
<dc:language><![CDATA[eng]]></dc:language>
<dc:relation><![CDATA[oai:zbc.uz.zgora.pl:publication:102691]]></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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