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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">blackmet</journal-id><journal-title-group><journal-title xml:lang="ru">Известия высших учебных заведений. Черная Металлургия</journal-title><trans-title-group xml:lang="en"><trans-title>Izvestiya. Ferrous Metallurgy</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0368-0797</issn><issn pub-type="epub">2410-2091</issn><publisher><publisher-name>National University of Science and Technology "MISIS"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17073/0368-0797-2014-8-50-55</article-id><article-id custom-type="elpub" pub-id-type="custom">blackmet-474</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>ТЕМАТИЧЕСКАЯ ПОДБОРКА СТАТЕЙ «НАНОСТРУКТУРНОЕ МАТЕРИАЛОВЕДЕНИЕ»</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TOPICAL COLLECTION OF ARTICLES «NANOSTRUCTURED MATERIAL SCIENCE»</subject></subj-group></article-categories><title-group><article-title>О МЕХАНИЗМАХ ДЕФОРМАЦИИ В АМОРФНЫХ МЕТАЛЛИЧЕСКИХ СПЛАВАХ</article-title><trans-title-group xml:lang="en"><trans-title>THE DEFORMATION MECHANISMS IN METALLIC ALLOYS</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>Мильман</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Milman</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. ф.-м. н., профессор, зав. отделом физики метастабильных и высокопрочных материалов </p></bio><bio xml:lang="en"><p>Dr. Sci. (Eng.), Professor, Head Department of Physics and metastable High-strength materials</p></bio><email xlink:type="simple">milman@ipms.kiev.ua</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>Козырев</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozyrev</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>младший научный сотрудник</p></bio><bio xml:lang="en"><p>Junior Researcher</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт проблем материаловедения им. И.Н. Францевича НАН Украины (03680, Украина, Киев, ул. Академика Кржижановского, 3)</institution><country>Украина</country></aff><aff xml:lang="en"><institution>Frantsevich Institute for Problems of Materials Science NAS of Ukraine (3, Akademika Krzhizhanovskogo str., Kiev, 03680, Ukraine)</institution><country>Ukraine</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>31</day><month>03</month><year>2015</year></pub-date><volume>57</volume><issue>8</issue><fpage>50</fpage><lpage>55</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Мильман Ю.В., Козырев Д.В., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Мильман Ю.В., Козырев Д.В.</copyright-holder><copyright-holder xml:lang="en">Milman Y.V., Kozyrev D.V.</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://fermet.misis.ru/jour/article/view/474">https://fermet.misis.ru/jour/article/view/474</self-uri><abstract><p>Рассмотрены основные модели деформации аморфных металлических сплавов: модель течения за счет наличия дефектов типа «зоны сдвига», модель свободного объема и дислокационный механизм пластического течения. На примере аморфных металлических сплавов на основе железа показано, что при низких температурах осуществляется дислокационный механизм пластического течения с энергией активации в несколько десятых электрон-вольт, при повышенных температурах механизм пластического течения деформации осуществляется с энергией активации в несколько электрон-вольт, что близко к энергии активации самодиффузии. Это соответствует двум первым указанным выше механизмам.</p></abstract><trans-abstract xml:lang="en"><p>The main models of the metallic alloys deformation are discussed: the model of the ﬂow due to the presence of defects such as “shear zone”, the model of the free volume and the dislocation mechanism of plastic yielding are considered. For example of MG on the iron base, it is shown that in the metallic alloys at low temperatures the dislocation mechanism of plastic yielding realizes with the activation energy of a few tenths of an electron-volt, whereas at higher temperatures the mechanism of plastic deformation of the ﬂow is going with the activation energy of a few electron-volts, which is close to the activation energy of selfdiffusion and corresponds with two ﬁrstly given above mechanisms.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>механизм деформации</kwd><kwd>аморфный металлический сплав</kwd><kwd>пластическая деформация</kwd><kwd>свободный объем</kwd><kwd>дислокационный механизм деформации</kwd></kwd-group><kwd-group xml:lang="en"><kwd>deformation mechanism</kwd><kwd>metallic alloys</kwd><kwd>plastic deformation</kwd><kwd>free volume</kwd><kwd>dislocation mechanism of deformation</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">Inoue A. // Acta Materialia. 2000. 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