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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">vsgiu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Сибирского государственного индустриального университета</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of the Siberian State Industrial University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2304 - 4497</issn><issn pub-type="epub">2307-1710</issn><publisher><publisher-name>Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет"</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">vsgiu-215</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>Статьи</subject></subj-group></article-categories><title-group><article-title>ИССЛЕДОВАНИЕ ПАРАМЕТРОВ КРИСТАЛЛИЧЕСКОЙ РЕШЕТКИ, ФАЗОВОГО СОСТАВА И СТРУКТУРЫ СПЛАВА АК5М2 ПОСЛЕ ПОВЕРХНОСТНОГО МОДИФИЦИРОВАНИЯ ТИТАНОМ И ПОСЛЕДУЮЩЕГО ОБЛУЧЕНИЯ ЭЛЕКТРОННЫМ ПУЧКОМ</article-title><trans-title-group xml:lang="en"><trans-title>LATTICE, PHASE COMPOSITION AND STRUCTURE OF THE AK5M2 ALLOY SURFACE-MODIFIED WITH TITANIUM AND SUBSEQUENT ELECTRON BEAM IRRADIATION</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>Серебрякова</surname><given-names>Анна Александровна</given-names></name><name name-style="western" xml:lang="en"><surname>Serebryakova</surname><given-names>Anna A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант кафедры естественнонаучных дисциплин имени профессора В.М. Финкеля</p></bio><bio xml:lang="en"><p>Post-graduate student of the Department of Natural Sciences n.a. Professor V.M. Finkel</p></bio><email xlink:type="simple">aserebrakova87@gmail.com</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>Загуляев</surname><given-names>Дмитрий Валерьевич</given-names></name><name name-style="western" xml:lang="en"><surname>Zagulyaev</surname><given-names>Dmitry V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н., доцент кафедры естественнонаучных дисциплин имени профессора В.М. Финкеля</p></bio><bio xml:lang="en"><p>Candidate of Technical Sciences, Associate Professor of the Department of Natural Sciences n.a. Professor V.M. Finkel</p></bio><email xlink:type="simple">zagulyaev_dv@physics.sibsiu.ru</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>Шлярова</surname><given-names>Юлия Андреевна</given-names></name><name name-style="western" xml:lang="en"><surname>Shklyarova</surname><given-names>Yulia A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант кафедры естественнонаучных дисциплин имени профессора В.М. Финкеля</p></bio><bio xml:lang="en"><p>postgraduate student of the Department of Natural Sciences n.a. Professor V.M. Finkel</p></bio><email xlink:type="simple">rubannikova96@mail.ru</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>Иванов</surname><given-names>Юрий Федорович</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanov</surname><given-names>Yuri F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.ф.-м.н., профессор</p></bio><bio xml:lang="en"><p>Doctor of Physical and Mathematical Sciences, Professor</p></bio><email xlink:type="simple">yufi55@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Громов</surname><given-names>Виктор Евгеньевич</given-names></name><name name-style="western" xml:lang="en"><surname>Gromov</surname><given-names>Viktor E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.ф.-м.н., профессор, заведующий кафедры естественнонаучных дисциплин имени профессора В.М. Финкеля</p></bio><bio xml:lang="en"><p>Doctor of Physical and Mathematical Sciences, Professor, Head of the Department of Natural Sciences n.a. Professor V.M. Finkel</p></bio><email xlink:type="simple">gromov@physics.sibsiu.ru</email><xref ref-type="aff" rid="aff-3"/></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>Институт сильноточной электроники СО РАН</institution><country>Russian Federation</country></aff><aff xml:lang="en"><institution>Institute of High-Current Electronics SB RAS</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Сибирский государственный индустриальный университет</institution><country>Russian Federation</country></aff><aff xml:lang="en"><institution>Siberian State Industrial University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>18</day><month>06</month><year>2025</year></pub-date><volume>0</volume><issue>1</issue><fpage>63</fpage><lpage>68</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Серебрякова А.А., Загуляев Д.В., Шлярова Ю.А., Иванов Ю.Ф., Громов В.Е., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Серебрякова А.А., Загуляев Д.В., Шлярова Ю.А., Иванов Ю.Ф., Громов В.Е.</copyright-holder><copyright-holder xml:lang="en">Serebryakova A., Zagulyaev D., Shklyarova Y., Ivanov Y., Gromov 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://vestnik.sibsiu.ru/jour/article/view/215">https://vestnik.sibsiu.ru/jour/article/view/215</self-uri><abstract><p>Методами рентгенофазового анализа исследованы параметры кристаллической решетки и фазовый состав образцов сплава АК5М2 после поверхностного модифицирования титаном и последующего облучения электронным пучком. Методами сканирующей электронной микроскопии исследована дефектная субструктура образцов. На основании проведенных испытаний образцов сплава АК5М2, поверхностно модифицированного титаном, выявлены оптимальные режимы электронно-пучковой обработки, приводящие к формированию в поверхностном слое сплава структуры с повышенными механическими свойствами.</p><p>Методами рентгенофазового анализа исследованы параметры кристаллической решетки и фазовый состав образцов сплава АК5М2 после поверхностного модифицирования титаном и последующего облучения электронным пучком. Методами сканирующей электронной микроскопии исследована дефектная субструктура образцов. На основании проведенных испытаний образцов сплава АК5М2, поверхностно модифицированного титаном, выявлены оптимальные режимы электронно-пучковой обработки, приводящие к формированию в поверхностном слое сплава структуры с повышенными механическими свойствами.</p></abstract><trans-abstract xml:lang="en"><p>The parameters of the crystal lattice and the phase composition of the AK5M2 alloy samples surface-modified with titanium, followed by electron beam irradiation, were studied by X-ray phase analysis. The defective substructure of the samples was investigated by scanning electron microscopy. Based on the conducted tests of the AK5M2 alloy samples, surface-modified with titanium, optimal modes of electron beam processing were identified, leading to the formation of the structure characterized by improved mechanical properties in the alloy surface layer.</p><p>The parameters of the crystal lattice and the phase composition of the AK5M2 alloy samples surface-modified with titanium, followed by electron beam irradiation, were studied by X-ray phase analysis. The defective substructure of the samples was investigated by scanning electron microscopy. Based on the conducted tests of the AK5M2 alloy samples, surface-modified with titanium, optimal modes of electron beam processing were identified, leading to the formation of the structure characterized by improved mechanical properties in the alloy surface layer.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>сплав АК5М2</kwd><kwd>напыление пленки титана</kwd><kwd>электронно-пучковая обработка</kwd><kwd>предел прочности</kwd><kwd>предел текучести</kwd><kwd>параметр кристаллической решетки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>AK5M2 alloy</kwd><kwd>titanium film deposition</kwd><kwd>electron beam processing</kwd><kwd>tensile strength</kwd><kwd>yield strength</kwd><kwd>crystal lattice parameter</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">Модификация структуры и свойств эвтектического силумина электронно-ионно-плазменной обработкой / А.П. Ласковнев, Ю.Ф. 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