<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="review-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">10.17073/0368-0797-2024-1-47-52</article-id><article-id custom-type="elpub" pub-id-type="custom">blackmet-2677</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>МАТЕРИАЛОВЕДЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MATERIAL SCIENCE</subject></subj-group></article-categories><title-group><article-title>Улучшение механических свойств сплава Кантора легированием ниобием и цирконием</article-title><trans-title-group xml:lang="en"><trans-title>Improvement of the Cantor alloy’s mechanical properties by alloying with niobium and zirconium</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5147-5343</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Громов</surname><given-names>В. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Gromov</surname><given-names>V. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виктор Евгеньевич Громов, д.ф.-м.н., профессор, заведующий кафедрой естественнонаучных дисциплин им. профессора В.М. Финкеля</p><p>Россия, 654007, Кемеровская область – Кузбасс, Новокузнецк, ул. Кирова, 42</p></bio><bio xml:lang="en"><p>Viktor E. Gromov, Dr. Sci. (Phys.-Math.), Prof., Head of the Chair of Science named after V.M. Finkel’</p><p>42 Kirova Str., Novokuznetsk, Kemerovo Region – Kuzbass 654007, Russian Federation</p></bio><email xlink:type="simple">gromov@physics.sibsiu.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/0000-0003-4809-8660</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Коновалов</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Konovalov</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Валерьевич Коновалов, д.т.н., профессор, проректор по научной и инновационной деятельности</p><p>Россия, 654007, Кемеровская область – Кузбасс, Новокузнецк, ул. Кирова, 42</p></bio><bio xml:lang="en"><p>Sergei V. Konovalov, Dr. Sci. (Eng.), Prof., Vice-Rector for Research and Innovation</p><p>42 Kirova Str., Novokuznetsk, Kemerovo Region – Kuzbass 654007, Russian Federation</p></bio><email xlink:type="simple">konovserg@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4890-3730</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ефимов</surname><given-names>М. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Efimov</surname><given-names>M. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Михаил Олегович Ефимов, соискатель степени к.т.н. кафедры естественнонаучных дисциплин им. профессора В.М. Финкеля</p><p>Россия, 654007, Кемеровская область – Кузбасс, Новокузнецк, ул. Кирова, 42</p></bio><bio xml:lang="en"><p>Mikhail O. Efimov, Candidates for a degree of Cand. Sci. (Eng.) of the Chair of Science named after V.M. Finkel’</p><p>42 Kirova Str., Novokuznetsk, Kemerovo Region – Kuzbass 654007, Russian Federation</p></bio><email xlink:type="simple">moefimov@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/0000-0002-1631-9644</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Панченко</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Panchenko</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ирина Алексеевна Панченко, к.т.н., заведующий лабораторией электронной микроскопии и обработки изображений</p><p>Россия, 654007, Кемеровская область – Кузбасс, Новокузнецк, ул. Кирова, 42</p></bio><bio xml:lang="en"><p>Irina A. Panchenko, Cand. Sci. (Eng.), Head of the Laboratory of Elect­ron Microscopy and Image Processing</p><p>42 Kirova Str., Novokuznetsk, Kemerovo Region – Kuzbass 654007, Russian Federation</p></bio><email xlink:type="simple">i.r.i.ss@yandex.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/0000-0003-1649-1820</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чень</surname><given-names>С.</given-names></name><name name-style="western" xml:lang="en"><surname>Chen</surname><given-names>X.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сичжан Чень, профессор</p><p>Китай, 325035, провинция Чжензян, г. Чаньшань</p></bio><bio xml:lang="en"><p>Xinzhang Chen, Prof.</p><p>Changshan, Zhejiang Province 325035, China</p></bio><email xlink:type="simple">chenxinzhang@wzu.edu.cn</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Сибирский государственный индустриальный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Siberian State Industrial University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Университет Вэньчжоу</institution><country>Китай</country></aff><aff xml:lang="en"><institution>Wenzhou University</institution><country>China</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>25</day><month>02</month><year>2024</year></pub-date><volume>67</volume><issue>1</issue><fpage>47</fpage><lpage>52</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Громов В.Е., Коновалов С.В., Ефимов М.О., Панченко И.А., Чень С., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Громов В.Е., Коновалов С.В., Ефимов М.О., Панченко И.А., Чень С.</copyright-holder><copyright-holder xml:lang="en">Gromov V.E., Konovalov S.V., Efimov M.O., Panchenko I.A., Chen X.</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/2677">https://fermet.misis.ru/jour/article/view/2677</self-uri><abstract><p>Созданный в 2004 году высокоэнтропийный (ВЭС) пятикомпонентный сплав Кантора CoCrFeNiMn по-прежнему находится в фокусе внимания исследователей в области физического материаловедения благодаря хорошему сочетанию прочностных и пластических свойств, которые открывают перспективы его использования в различных наукоемких отраслях промышленности. Выполнен краткий обзор публикаций последних лет отечественных и зарубежных исследователей по улучшению механических свойств сплава Кантора путем легирования ниобием и цирконием, хорошо зарекомендовавшими себя при легировании традиционных сплавов. Легирование цирконием приводит к более низкой температуре плавления из-за образования эвтектики со всеми элементами сплава Кантора. Легирование атомами ниобия в диапазоне 0 – 16 ат. % обеспечивает образование объемной доли фаз Лавеса и σ-фазы до 42 %, что, в свою очередь, ответственно за пятикратное увеличение предела текучести от 202 до 1010 МПа. Проанализированы работы по совместному легированию сплава Кантора системами Zr + Ti + Y2O3 , Nb + C, Nb + V. При комплексном легировании значительно улучшаются механические свойства. В работе раскрыты и обсуждены физические механизмы упрочнения. Микролегирование 0,2 % Nb сплава с 1,3 % С обеспечивает превосходное сочетание предела текучести (~1096 МПа) и относительного удлинения (~12 %) после отжига при 700 °С.</p></abstract><trans-abstract xml:lang="en"><p>Created in 2004, the high-entropy (HEA) five-component Cantor alloy CoCrFeNiMn is still in the focus of attention of researchers in the field of physical materials science due to a good combination of strength and plastic properties, which open up prospects for its use in various high-tech industries. We performed a brief review of recent publications by domestic and foreign researchers on improving the mechanical properties of the Cantor alloy by alloying with niobium and zirconium, which proved themselves well in alloying traditional alloys. Zirconium alloying leads to a lower melting point due to the formation of eutectic with all elements of the Cantor alloy. Alloying with niobium atoms in the range of 0 – 16 at. % ensures the formation of a volume fraction of the Laves phases and σ–phase up to 42 %, which, in turn, is responsible for a fivefold increase in the yield strength from 202 to 1010 MPa. The work on the joint alloying of the Cantor alloy with Zr + Ti + Y2O3 , Nb + C, Nb + V systems was analyzed. With complex alloying, the mechanical properties are significantly improved. The paper reveals and discusses the physical mechanisms of hardening. Microalloying of 0.2 % Nb alloy with 1.3 % C provides an excellent combination of yield strength (~1096 MPa) and elongation (~12 %) after annealing at 700 °C.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>легирование</kwd><kwd>ниобий</kwd><kwd>цирконий</kwd><kwd>сплав Кантора</kwd><kwd>упрочнение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>alloying</kwd><kwd>niobium</kwd><kwd>zirconium</kwd><kwd>Cantor alloy</kwd><kwd>hardening</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено за счет гранта Российского научного фонда № 23-49-00015, https://rscf.ru/project/23-49-00015/.</funding-statement><funding-statement xml:lang="en">The research was supported by the Russian Science Foundation, grant No. 23-49-00015, https://rscf.ru/project/23-49-00015/.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Cantor B., Chang I.T.H., Knight P., Vincent A.J.B. Microstructural development in equiatomic multicomponent alloys. Materials Science and Engineering: A. 2004;375–377: 213–218. https://doi.org/10.1016/j.msea.2003.10.257</mixed-citation><mixed-citation xml:lang="en">Cantor B., Chang I.T.H., Knight P., Vincent A.J.B. Microstructural development in equiatomic multicomponent alloys. Materials Science and Engineering: A. 2004;375–377: 213–218. https://doi.org/10.1016/j.msea.2003.10.257</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Gromov V.Е., Konovalov S.V., Ivanov Yu.F., Osintsev K.A. Advanced structured materials. In: Structure and Properties of High-Entropy Alloys. Springer; 2021:107–110.</mixed-citation><mixed-citation xml:lang="en">Gromov V.Е., Konovalov S.V., Ivanov Yu.F., Osintsev K.A. Advanced structured materials. In: Structure and Properties of High-Entropy Alloys. Springer; 2021:107–110.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Gludovatz B., Hohenwarter A., Catoor D., Chang E.H., George E.P., Ritchie R.O. A fracture-resistant high-entropy alloy for cryogenic applications. Science. 2014;345(6201): 1153–1158. https://doi.org/10.1126/science.1254581</mixed-citation><mixed-citation xml:lang="en">Gludovatz B., Hohenwarter A., Catoor D., Chang E.H., George E.P., Ritchie R.O. A fracture-resistant high-entropy alloy for cryogenic applications. Science. 2014;345(6201): 1153–1158. https://doi.org/10.1126/science.1254581</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Xia S.Q., Yang X., Yang T.F., Liu S., Zhang Y. Irradiation resistance in Alx CoCrFeNi high entropy alloys. JOM. 2015; 67:2340–2344. https://doi.org/10.1007/s11837-015-1568-4</mixed-citation><mixed-citation xml:lang="en">Xia S.Q., Yang X., Yang T.F., Liu S., Zhang Y. Irradiation resistance in Alx CoCrFeNi high entropy alloys. JOM. 2015; 67:2340–2344. https://doi.org/10.1007/s11837-015-1568-4</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Chuang M.-H., Tsai M.-H., Wang W.-R., Lin S.-J., Yeh J.-W. Microstructure and wear behavior of AlxCo1.5CrFeNi1.5Tiy high-entropy alloys. Acta Materialia. 2011;59(16):6308–6317. https://doi.org/10.1016/j.actamat.2011.06.041</mixed-citation><mixed-citation xml:lang="en">Chuang M.-H., Tsai M.-H., Wang W.-R., Lin S.-J., Yeh J.-W. Microstructure and wear behavior of AlxCo1.5CrFeNi1.5Tiy high-entropy alloys. Acta Materialia. 2011;59(16):6308–6317. https://doi.org/10.1016/j.actamat.2011.06.041</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Senkov O.N., Wilks G.B., Miracle D.B., Chuang C.P., Liaw P.K. Refractory high-entropy alloys. Intermetallics. 2010;18(9): 1758–1765. https://doi.org/10.1016/j.intermet.2010.05.014</mixed-citation><mixed-citation xml:lang="en">Senkov O.N., Wilks G.B., Miracle D.B., Chuang C.P., Liaw P.K. Refractory high-entropy alloys. Intermetallics. 2010;18(9): 1758–1765. https://doi.org/10.1016/j.intermet.2010.05.014</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Zou Y., Maiti S., Steurer W., Spolenak R. Size-dependent plasticity in an Nb25Mo25Ta25W25 refractory high-entropy alloy. Acta Materialia. 2014;65:85‒97. https://doi.org/10.1016/j.actamat.2013.11.049</mixed-citation><mixed-citation xml:lang="en">Zou Y., Maiti S., Steurer W., Spolenak R. Size-dependent plasticity in an Nb25Mo25Ta25W25 refractory high-entropy alloy. Acta Materialia. 2014;65:85‒97. https://doi.org/10.1016/j.actamat.2013.11.049</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Maiti S., Steurer W. Structural-disorder and its effect on mechanical properties in single-phase TaNbHfZr high-entropy alloy. Acta Materialia. 2016;106:87‒97. https://doi.org/10.1016/j.actamat.2016.01.018</mixed-citation><mixed-citation xml:lang="en">Maiti S., Steurer W. Structural-disorder and its effect on mechanical properties in single-phase TaNbHfZr high-entropy alloy. Acta Materialia. 2016;106:87‒97. https://doi.org/10.1016/j.actamat.2016.01.018</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Осинцев К.А., Громов В.Е., Коновалов С.В., Иванов Ю.Ф., Панченко И.А. Высокоэнтропийные сплавы: структура, механические свойства, механизмы деформации и применение. Известия вузов. Черная металлургия. 2021;64(4): 249‒258. https://doi.org/10.17073/0368-0797-2021-4-249-258</mixed-citation><mixed-citation xml:lang="en">Osintsev K.A., Gromov V.E., Konovalov S.V., Ivanov Yu.F., Panchenko I.A. High-entropy alloys: Structure, mechanical properties, deformation mechanisms and application. Izvestiya. Ferrous Metallurgy. 2021;64(4):249–258. (In Russ.). https://doi.org/10.17073/0368-0797-2021-4-249-258</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Громов В.Е., Рубанникова Ю.А., Коновалов С.В., Осинцев К.А., Воробьёв С.В. Формирование улучшенных механических свойств высокоэнтропийного сплава Cantor. Известия вузов. Черная металлургия. 2021;64(8):599–605. https://doi.org/10.17073/0368-0797-2021-8-599-605</mixed-citation><mixed-citation xml:lang="en">Gromov V.E., Rubannikova Yu.A., Konovalov S.V., Osin­tsev K.A., Vorob’ev S.V. Generation of increased mechanical properties of Cantor high-entropy alloy. Izvestiya. Ferrous Metallurgy. 2021;64(8):599–605. (In Russ.). https://doi.org/10.17073/0368-0797-2021-8-599-605</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Иванов Ю.Ф., Громов В.Е., Ефимов М.О., Шлярова Ю.А., Панченко И.А., Коновалов С.В. Структура зоны контакта наплавка-подложка, подвергнутой электронно-пучковой обработке. Письма в ЖТФ. 2023;49(6):26‒31. https://doi.org/10.21883/PJTF.2023.06.54813.19410</mixed-citation><mixed-citation xml:lang="en">Ivanov Yu.F., Gromov V.E., Efimov M.O., Shlyarova Yu.A., Panchenko I.A., Konovalov S.V. The structure of the contact zone of the surfacing-substrate subjected to electron-beam processing. Technical Physics Letters. 2023;49(6):26–31. (In Russ.). https://doi.org/10.21883/PJTF.2023.06.54813.19410</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Иванов Ю.Ф., Громов В.Е., Коновалов С.В., Шугуров В.В., Ефимов М.О., Тересов А.Д., Петрикова Е.А., Панченко И.А., Шлярова Ю.А. Структура и свойства высокоэнтропийного сплава, подвергнутого электронно-ионно-плазменной обработке. Проблемы черной металлургии и материаловедения. 2022;(4):102‒116. https://doi.org/10.54826/19979258_2022_4_102</mixed-citation><mixed-citation xml:lang="en">Ivanov Yu.F., Gromov V.E., Konovalov S.V., Shugurov V.V., Efimov M.O., Teresov A.D., Petrikova E.A., Panchenko I.A., Shlyarova Yu.A. Structure and properties of a high-entropy alloy subjected to electron-ion-plasma treatment. Problemy chernoi metallurgii i materialovedeniya. 2022;(4):102‒116. (In Russ.). https://doi.org/10.54826/19979258_2022_4_102</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Senkov O.N., Zhang C., Pilchak A.L., Payton E.J., Wood­­­ward C., Zhang F. CALPHAD-aided development of quaternary multi-principal element refractory alloys based on NbTiZr. Journal of Alloys and Compounds. 2019;783:729‒742. https://doi.org/10.1016/j.jallcom.2018.12.325</mixed-citation><mixed-citation xml:lang="en">Senkov O.N., Zhang C., Pilchak A.L., Payton E.J., Wood­­­ward C., Zhang F. CALPHAD-aided development of quaternary multi-principal element refractory alloys based on NbTiZr. Journal of Alloys and Compounds. 2019;783:729‒742. https://doi.org/10.1016/j.jallcom.2018.12.325</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Menou E., Tancret F., Toda-Caraballo I., Ramstein G., Castany P., Bertrand E., Gautier N., Rivera Díaz-Del-Castillo P.E.J. Computational design of light and strong high entropy alloys (HEA): Obtainment of an extremely high specific solid solution hardening. Scripta Materialia. 2018;156:120‒123. https://doi.org/10.1016/j.scriptamat.2018.07.024</mixed-citation><mixed-citation xml:lang="en">Menou E., Tancret F., Toda-Caraballo I., Ramstein G., Castany P., Bertrand E., Gautier N., Rivera Díaz-Del-Castillo P.E.J. Computational design of light and strong high entropy alloys (HEA): Obtainment of an extremely high specific solid solution hardening. Scripta Materialia. 2018;156:120‒123. https://doi.org/10.1016/j.scriptamat.2018.07.024</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Tapia A.J.S.E., Yim D., Kim H.S., Lee B.-J. An approach for screening single phase high-entropy alloys using an in-house thermodynamic database. Intermetallics. 2018;101:56‒63. https://doi.org/10.1016/j.intermet.2018.07.009</mixed-citation><mixed-citation xml:lang="en">Tapia A.J.S.E., Yim D., Kim H.S., Lee B.-J. An approach for screening single phase high-entropy alloys using an in-house thermodynamic database. Intermetallics. 2018;101:56‒63. https://doi.org/10.1016/j.intermet.2018.07.009</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Zeng Z., Xiang M., Zhang D., Shi J., Wang W., Tang X., Tang W., Wang Ye, Ma X., Chen Z., Ma W., Morita K. Mechanical properties of Cantor alloys driven by additional elements: a review. Journal of Materials Research and Technology. 2021;15:1920‒1934. https://doi.org/10.1016/j.jmrt.2021.09.019</mixed-citation><mixed-citation xml:lang="en">Zeng Z., Xiang M., Zhang D., Shi J., Wang W., Tang X., Tang W., Wang Ye, Ma X., Chen Z., Ma W., Morita K. Mechanical properties of Cantor alloys driven by additional elements: a review. Journal of Materials Research and Technology. 2021;15:1920‒1934. https://doi.org/10.1016/j.jmrt.2021.09.019</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Тушинский Л.И., Плохов А.В., Мочалина Н.С. Макро-, мезо- и наноструктурные основы создания оптимальных структур углеродистых сталей при регулируемом термопластическом упрочнении. Материаловедение. 2008;(5):31‒35.</mixed-citation><mixed-citation xml:lang="en">Tushinskii L.I., Plokhov A.V., Mochalina N.S. Macro-, meso- and nanostructural foundations for creating optimal structures of carbon steels with controlled thermoplastic hardening. Materialovedenie. 2008;(5):31‒35. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Тушинский Л.И., Мочалина Н.С., Плохов А.В., Кузьмин Н.Г. Свойства стали после регулируемого термоплас­тического упрочнения при формировании структуры на макро-, мезо- и наноуровнях. Известия вузов. Черная металлургия. 2010;53(4):37‒40.</mixed-citation><mixed-citation xml:lang="en">Tushinskii L.I., Mochalina N.S., Plokhov A.V., Kuz’min N.G. Properties of steel after controlled thermoplastic hardening during structure formation at macro-, meso- and nanoscale levels. Izvestiya. Ferrous Metallurgy. 2010;53(4):37‒40. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Мочалина Н.С. Формирование нанодисперсных упрочняющих фаз в процессе регулируемого термопластического упрочнения микролегированной стали и их влияние на конструктивную прочность. В кн.: Современные проблемы в технологии машиностроения. Новосибирск: изд. НГТУ; 2009:213‒214.</mixed-citation><mixed-citation xml:lang="en">Mochalina N.S. Formation of nanodisperse hardening phases during controlled thermoplastic hardening of microalloyed steel and their effect on structural strength. In: Modern Problems in Mechanical Engineering Technology. Novosibirsk: NSTU; 2009:213-214.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Colombini E., Garzoni A., Giovanardi R., Veronesi P., Casagrande A. Al, Cu and Zr addition to high entropy alloys: The effect on recrystallization temperature. Materials Science Forum. 2018;941:1137‒1142. https://doi.org/10.4028/www.scientific.net/MSF.941.1137</mixed-citation><mixed-citation xml:lang="en">Colombini E., Garzoni A., Giovanardi R., Veronesi P., Casagrande A. Al, Cu and Zr addition to high entropy alloys: The effect on recrystallization temperature. Materials Science Forum. 2018;941:1137‒1142. https://doi.org/10.4028/www.scientific.net/MSF.941.1137</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Peng S., Lu Z., Gao S., Li H. Improved microstructure and mechanical properties of ODS-CoCrFeNiMn high entropy alloys by different Ti, Zr and Y2O3 addition. Journal of Alloys and Compounds. 2023;935(2):168166. https://doi.org/10.1016/j.jallcom.2022.168166</mixed-citation><mixed-citation xml:lang="en">Peng S., Lu Z., Gao S., Li H. Improved microstructure and mechanical properties of ODS-CoCrFeNiMn high entropy alloys by different Ti, Zr and Y2O3 addition. Journal of Alloys and Compounds. 2023;935(2):168166. https://doi.org/10.1016/j.jallcom.2022.168166</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Громов В.Е., Шлярова Ю.А., Коновалов С.В., Воробьев С.В., Перегудов О.А. Применение высокоэнтропийных сплавов. Известия вузов. Черная металлургия. 2021;64(10):747–754. https://doi.org/10.17073/0368-0797-2021-10-747-754</mixed-citation><mixed-citation xml:lang="en">Gromov V.E., Shlyarova Yu.A., Konovalov S.V., Vorob’­­ev S.V., Peregudov O.A. Application of high-entropy alloys. Izvestiya. Ferrous. Metallurgy. 2021;64(10):747–754. (In Russ.). https://doi.org/10.17073/0368-0797-2021-10-747-754</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">He F., Wang Z., Cheng P., Wang Q., Li J., Dang Y., Wang J., Liu C.T. Designing eutectic high entropy alloys of CoCrFe NiNbx. Journal of Alloys and Compounds. 2016;656:284–289. https://doi.org/10.1016/j.jallcom.2015.09.153</mixed-citation><mixed-citation xml:lang="en">He F., Wang Z., Cheng P., Wang Q., Li J., Dang Y., Wang J., Liu C.T. Designing eutectic high entropy alloys of CoCrFe NiNbx. Journal of Alloys and Compounds. 2016;656:284–289. https://doi.org/10.1016/j.jallcom.2015.09.153</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Huo W., Zhou H., Fang F., Xie Z., Jiang J. Microstructure and mechanical properties of CoCrFeNiZrx eutectic high-entropy alloys. Materials &amp; Design. 2017;134:226–233. https://doi.org/10.1016/j.matdes.2017.08.030</mixed-citation><mixed-citation xml:lang="en">Huo W., Zhou H., Fang F., Xie Z., Jiang J. Microstructure and mechanical properties of CoCrFeNiZrx eutectic high-entropy alloys. Materials &amp; Design. 2017;134:226–233. https://doi.org/10.1016/j.matdes.2017.08.030</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Ma S.G., Zhang Y. Effect of Nb addition on the microstructure and properties of AlCoCrFeNi high-entropy alloy. Materials Science and Engineering: A. 2012;532:480–486. https://doi.org/10.1016/j.msea.2011.10.110</mixed-citation><mixed-citation xml:lang="en">Ma S.G., Zhang Y. Effect of Nb addition on the microstructure and properties of AlCoCrFeNi high-entropy alloy. Materials Science and Engineering: A. 2012;532:480–486. https://doi.org/10.1016/j.msea.2011.10.110</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Rahul M.R., Phanikumar G. Design of a seven-component eutectic high-entropy alloy. Metallurgical and Materials Transactions A. 2019;50:2594‒2598. https://doi.org/10.1007/s11661-019-05210-3</mixed-citation><mixed-citation xml:lang="en">Rahul M.R., Phanikumar G. Design of a seven-component eutectic high-entropy alloy. Metallurgical and Materials Transactions A. 2019;50:2594‒2598. https://doi.org/10.1007/s11661-019-05210-3</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Abbasi E., Dehghani K. Phase prediction and microstructure of centrifugally cast non-equiatomic Co-Cr-Fe-Mn-Ni(Nb,C) high entropy alloys. Journal of Alloys and Compounds. 2019; 783:292‒299. https://doi.org/10.1016/j.jallcom.2018.12.329</mixed-citation><mixed-citation xml:lang="en">Abbasi E., Dehghani K. Phase prediction and microstructure of centrifugally cast non-equiatomic Co-Cr-Fe-Mn-Ni(Nb,C) high entropy alloys. Journal of Alloys and Compounds. 2019; 783:292‒299. https://doi.org/10.1016/j.jallcom.2018.12.329</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Tekin M., Polat G., Kotan H. An investigation of abnormal grain growth in Zr doped CoCrFeNi HEAs through in-situ formed oxide phases. Intermetallics. 2022;146:107588. https://doi.org/10.1016/j.intermet.2022.107588</mixed-citation><mixed-citation xml:lang="en">Tekin M., Polat G., Kotan H. An investigation of abnormal grain growth in Zr doped CoCrFeNi HEAs through in-situ formed oxide phases. Intermetallics. 2022;146:107588. https://doi.org/10.1016/j.intermet.2022.107588</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Campari E.G., Casagrande A., Colombini E., Gualtieri M.L. Veronesi P. The effect of Zr addition on melting temperature, microstructure, recrystallization and mechanical properties of a Cantor high entropy alloy. Materials. 2021;14(20):5994. https://doi.org/10.3390/ma14205994</mixed-citation><mixed-citation xml:lang="en">Campari E.G., Casagrande A., Colombini E., Gualtieri M.L. Veronesi P. The effect of Zr addition on melting temperature, microstructure, recrystallization and mechanical properties of a Cantor high entropy alloy. Materials. 2021;14(20):5994. https://doi.org/10.3390/ma14205994</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Wang M., Zhan L., Peng J. Nb micro-alloying on enhan­cing yield strength and hindering intermediate temperature decomposition of a carbon-doped high-entropy alloy. Journal of Alloys and Compounds. 2023;940:168896. https://doi.org/10.1016/j.jallcom.2023.168896</mixed-citation><mixed-citation xml:lang="en">Wang M., Zhan L., Peng J. Nb micro-alloying on enhancing yield strength and hindering intermediate temperature decomposition of a carbon-doped high-entropy alloy. Journal of Alloys and Compounds. 2023;940:168896. https://doi.org/10.1016/j.jallcom.2023.168896</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Qin G., Li Z., Chen R., Zheng H., Fan C., Wang L., Su Y., Ding H., Guo J., Fu H. CoCrFeMnNi high-entropy alloys reinforced with Laves phase by adding Nb and Ti elements. Journal of Materials Research. 2019;34(6):1011–1020. https://doi.org/10.1557/jmr.2018.468</mixed-citation><mixed-citation xml:lang="en">Qin G., Li Z., Chen R., Zheng H., Fan C., Wang L., Su Y., Ding H., Guo J., Fu H. CoCrFeMnNi high-entropy alloys reinforced with Laves phase by adding Nb and Ti elements. Journal of Materials Research. 2019;34(6):1011–1020. https://doi.org/10.1557/jmr.2018.468</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">He F., Wang Z., Shang X., Leng C., Li J., Wang J. Stability of lamellar structures in CoCrFeNiNbx eutectic high entropy alloys at elevated temperatures. Materials &amp; Design. 2016;104: 259‒264. https://doi.org/10.1016/j.matdes.2016.05.044</mixed-citation><mixed-citation xml:lang="en">He F., Wang Z., Shang X., Leng C., Li J., Wang J. Stability of lamellar structures in CoCrFeNiNbx eutectic high entropy alloys at elevated temperatures. Materials &amp; Design. 2016;104: 259‒264. https://doi.org/10.1016/j.matdes.2016.05.044</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>
