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<dc:title xml:lang="pl"><![CDATA[Approximation of a solidification problem]]></dc:title>
<dc:creator><![CDATA[Aboulaich, Rajae]]></dc:creator>
<dc:creator><![CDATA[Haggouch, Ilham]]></dc:creator>
<dc:creator><![CDATA[Souissi, Ali]]></dc:creator>
<dc:subject xml:lang="pl"><![CDATA[Stefan problem]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[free boundary]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[shape optimization]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[Euler method]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[finite-element method]]></dc:subject>
<dc:description xml:lang="pl"><![CDATA[A two-dimensional Stefan problem is usually introduced as a model of solidification, melting or sublimation phenomena. The two-phase Stefan problem has been studied as a direct problem, where the free boundary separating the two regions is eliminated using a variational inequality (Baiocchi, 1977; Baiocchi et al., 1973; Rodrigues, 1980; Saguez, 1980; Srunk and Friedman, 1994), the enthalpy function (Ciavaldini, 1972; Lions, 1969; Nochetto et al., 1991; Saguez, 1980), or a control problem (El Bagdouri, 1987; Peneau, 1995; Saguez, 1980). In the present work, we provide a new formulation leading to a shape optimization problem. For a semidiscretization in time, we consider an Euler scheme.]]></dc:description>
<dc:publisher><![CDATA[Zielona Góra: Uniwersytet Zielonogórski]]></dc:publisher>
<dc:contributor><![CDATA[Triggiani, Roberto- ed.]]></dc:contributor>
<dc:contributor><![CDATA[Maksimov, Vyacheslav I. - ed.]]></dc:contributor>
<dc:date><![CDATA[2001]]></dc:date>
<dc:type xml:lang="pl"><![CDATA[artykuł]]></dc:type>
<dc:identifier><![CDATA[http://www.zbc.uz.zgora.pl/repozytorium/Content/58796/AMCS_2001_11_4_9.pdf]]></dc:identifier>
<dc:identifier><![CDATA[https://zbc.uz.zgora.pl/repozytorium/dlibra/publication/65580/edition/58796/content]]></dc:identifier>
<dc:identifier><![CDATA[oai:zbc.uz.zgora.pl:58796]]></dc:identifier>
<dc:source xml:lang="pl"><![CDATA[AMCS, volume 11, number 4 (2001)]]></dc:source>
<dc:source xml:lang="pl"><![CDATA[https://www.amcs.uz.zgora.pl/?action=papers&issue=43]]></dc:source>
<dc:language><![CDATA[eng]]></dc:language>
<dc:relation><![CDATA[oai:zbc.uz.zgora.pl:publication:65580]]></dc:relation>
<dc:rights xml:lang="pl"><![CDATA[Biblioteka Uniwersytetu Zielonogórskiego]]></dc:rights>
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