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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">vestnovsu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Новгородского государственного университета</journal-title><trans-title-group xml:lang="en"><trans-title>Vestnik of Novgorod State University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2076-8052</issn><publisher><publisher-name>Новгородский государственный университет имени Ярослава Мудрого</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.34680/2076-8052.2024.1(135).123-127</article-id><article-id custom-type="elpub" pub-id-type="custom">vestnovsu-294</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>Физика конденсированного состояния</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Condensed matter physics</subject></subj-group></article-categories><title-group><article-title>Разработка теоретической модели отжига для двухкомпонентных систем</article-title><trans-title-group xml:lang="en"><trans-title>Development of the theoretical annealing model for two-component systems</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0008-6187-0612</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гордей</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Gordei</surname><given-names>M. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гордей Максим Михайлович – студент; инженер,</p><p>Донецк.</p></bio><bio xml:lang="en"><p>Donetsk.</p></bio><email xlink:type="simple">gordei-maksim@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2876-0768</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Метлов</surname><given-names>Л. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Metlov</surname><given-names>L. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Метлов Леонид Семенович − доктор физико-математических наук, ведущий научный сотрудник; профессор,</p><p>Донецк.</p></bio><bio xml:lang="en"><p>Donetsk.</p></bio><email xlink:type="simple">lsmet@donfti.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Донецкий физико-технический институт имени А. А. Галкина; Донецкий государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A.A. Galkin Donetsk Institute for Physics and Engineering; Donetsk State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>28</day><month>07</month><year>2024</year></pub-date><volume>0</volume><issue>1(135)</issue><fpage>123</fpage><lpage>127</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гордей М.М., Метлов Л.С., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Гордей М.М., Метлов Л.С.</copyright-holder><copyright-holder xml:lang="en">Gordei M.M., Metlov L.S.</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://vestnovsu.elpub.ru/jour/article/view/294">https://vestnovsu.elpub.ru/jour/article/view/294</self-uri><abstract><p>Теоретически проанализирована кривая, демонстрирующая зависимость количества серебра в зернах меди от температуры отжига, составленная в процессе отжига при различных температурах. Предпринята попытка разработки модели на основе подхода неравновесной эволюционной термодинамики для описания процесса отжига. Данная модель протестирована при помощи компьютерного моделирования. С учетом ранее разработанной модели для мегапластической деформации в рамках неравновесной эволюционной термодинамики, был полностью смоделирован эксперимент, который состоял из отжига и дальнейшей обработки методом пластической деформации кручением.</p></abstract><trans-abstract xml:lang="en"><p>The curve showing dependence of amount of silver in copper grains on the annealing temperature, compiled during the annealing process at different temperature has been theoretically analyzed. An attempt to develop a model based on the approach of nonequilibrium evolutionary thermodynamics to describe the annealing process was made. This model has been tested using computer simulation. Taking the previously developed model for megaplastic deformation within the framework of nonequilibrium evolutionary thermodynamics into account, the experiment was fully simulated, which consisted of annealing and further processing by plastic torsion deformation.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>модель отжига</kwd><kwd>свободная энергия</kwd><kwd>компьютерное моделирование</kwd><kwd>эволюционное уравнение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>annealing model</kwd><kwd>free energy</kwd><kwd>computer simulation</kwd><kwd>evolution equation</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">Metlov L. S., Gordey M. M. Nonequilibrium evolution thermodynamic of polyand two-components alloys affected by severe plastic deformation // Journal of Physics: Conference Series. 2021. 2052. 012026. DOI: 10.1088/1742-6596/2052/1/012026</mixed-citation><mixed-citation xml:lang="en">Metlov L. S., Gordey M. M. Nonequilibrium evolution thermodynamic of polyand two-components alloys affected by severe plastic deformation // Journal of Physics: Conference Series. 2021. 2052. 012026. DOI: 10.1088/1742-6596/2052/1/012026</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Straumal B. B., Kilmametov A. R., Baretzky B., Kogtenkova O. A., Straumal P. B., Lityńska-Dobrzyńska L., Chulist R., Korneva A., Zieba P. High pressure torsion of Cu-Ag and Cu-Sn alloys: Limits for solubility and dissolution // Acta Materialia. 2020. 195(4). 184-198. DOI: 10.1016/j.actamat.2020.05.055</mixed-citation><mixed-citation xml:lang="en">Straumal B. B., Kilmametov A. R., Baretzky B., Kogtenkova O. A., Straumal P. B., Lityńska-Dobrzyńska L., Chulist R., Korneva A., Zieba P. High pressure torsion of Cu-Ag and Cu-Sn alloys: Limits for solubility and dissolution // Acta Materialia. 2020. 195(4). 184-198. DOI: 10.1016/j.actamat.2020.05.055</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Метлов Л. С., Гордей М. М. Метод теоретического построения температурной кривой отжига для двухкомпонентного сплава // Донецкие чтения 2023: образование, наука, инновации, культура и вызовы современности: материалы VIII Международной научной конференции, Донецк, 25–27 октября 2023 года. Т. 2: Физические, технические и компьютерные науки. Донецк: Донецкий государственный университет, 2023. С. 135-137.</mixed-citation><mixed-citation xml:lang="en">Metlov L. S., Gordey M. M. Metod teoreticheskogo postroyeniya temperaturnoy krivoy otzhiga dlya dvukhkomponentnogo splava [Method for theoretically constructing an annealing temperature curve for a two-component alloy] // Donetsk Readings 2023: education, science, innovation, culture and challenges of our time: Materials of the VIII International Scientific Conference. Donetsk, October 25-27, 2023  Vol. 2: Physical, technical and computer sciences. Donetsk: Donetsk National University, 2023. P. 135-137.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
