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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">lim</journal-id><journal-title-group><journal-title xml:lang="ru">Литье и металлургия</journal-title><trans-title-group xml:lang="en"><trans-title>Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1683-6065</issn><issn pub-type="epub">2414-0406</issn><publisher><publisher-name>BNTU</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21122/1683-6065-2020-1-18-20</article-id><article-id custom-type="elpub" pub-id-type="custom">lim-3172</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Литейное производство</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Foundry</subject></subj-group></article-categories><title-group><article-title>Структура металлического расплава</article-title><trans-title-group xml:lang="en"><trans-title>Structure of metal melt</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Марукович</surname><given-names>Е. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Marukovich</surname><given-names>E. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Могилев,  ул. Бялыницкого-Бирули, 11</p></bio><bio xml:lang="en"/><email xlink:type="simple">lms@itm.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Стеценко</surname><given-names>В. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Stetsenko</surname><given-names>V. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Могилев,  ул. Бялыницкого-Бирули, 11</p></bio><bio xml:lang="en"/><email xlink:type="simple">lms@itm.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт технологии металлов НАН Беларуси</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Institute of Technology of Metals of National Academy of Sciences of Belarus</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>07</day><month>04</month><year>2020</year></pub-date><volume>0</volume><issue>1</issue><fpage>18</fpage><lpage>20</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Марукович Е.И., Стеценко В.Ю., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Марукович Е.И., Стеценко В.Ю.</copyright-holder><copyright-holder xml:lang="en">Marukovich E.I., Stetsenko V.Y.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://lim.bntu.by/jour/article/view/3172">https://lim.bntu.by/jour/article/view/3172</self-uri><abstract><p>Современные общепринятые представления о структуре металлического расплава связаны с кластерами, которые не имеют межфазных границ. Максимальное время образования и жизни кластера составляет 10–7 с. Кластеры формируются статистически, случайным образом. Согласно теории вероятностей, за время 10–7 с не может образоваться даже элементарный кубический кристалл. Вероятность образования кластера с числом атомов 100 равна нулю. Следует считать, что металлический расплав в основном состоит из нанокристаллов.</p></abstract><trans-abstract xml:lang="en"><p>Modern conventional notions of metallic melt structure are associated with clusters that have no interfacial boundaries. The maximum time of formation and life of the cluster is 10–7s. Clusters are formed statistically, randomly. According to probability theory, even an elementary cubic crystal cannot be formed in a time of 10–7c. The probability of forming a cluster with 100 atoms is zero. It should be considered that the metallic melt is mainly composed of nanocrystals.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>расплав</kwd><kwd>структура</kwd><kwd>металлы</kwd><kwd>микрокристалл</kwd><kwd>кластер</kwd><kwd>нанокристалл</kwd><kwd>атомы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>melt</kwd><kwd>structure</kwd><kwd>metals</kwd><kwd>microcrystal</kwd><kwd>cluster</kwd><kwd>nanocrystal</kwd><kwd>atoms</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Чалмерс Б. Теория затвердевания. М.: Металлургия, 1968. 288 с.</mixed-citation><mixed-citation xml:lang="en">Chalmers B. Teoriya zatverdevaniya [Theory of hardening]. Moscow, Metallurgiya Publ., 1968. 288 p.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Бродова И. Г., Попель П. С., Барбин Н. М., Ватолин Н. А. 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