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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">npe</journal-id><journal-title-group><journal-title xml:lang="ru">Ядерная физика и инжиниринг</journal-title><trans-title-group xml:lang="en"><trans-title>Nuclear Physics and Engineering</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-5629</issn><issn pub-type="epub">2079-5637</issn><publisher><publisher-name>МИФИ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.56304/S2079562923030168</article-id><article-id custom-type="edn" pub-id-type="custom">BLBGKI</article-id><article-id custom-type="elpub" pub-id-type="custom">npe-423</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>Математическое моделирование в ядерных технологиях</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Mathematical Modeling in Nuclear Technologies</subject></subj-group></article-categories><title-group><article-title>ЧИСЛЕННОЕ МОДЕЛИРОВАНИЕ ГАЗОДИНАМИЧЕСКИХ ПРОЦЕССОВ В ВЧ-ПЛАЗМОТРОНЕ ВЧИ-11/60</article-title><trans-title-group xml:lang="en"><trans-title>NUMERICAL SIMULATION OF GAS DYNAMIC PROCESSES IN A RFI-11/60 RF PLASMOTRON</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>Герасимов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gerasimov</surname><given-names>A. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Байтимиров</surname><given-names>А. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Baitimirov</surname><given-names>A. D.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шустрова</surname><given-names>М. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Shustrova</surname><given-names>M. L.</given-names></name></name-alternatives><email xlink:type="simple">shu.ma@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Казанский национальный исследовательский технологический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kazan National Research Technological University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Казанский (Приволжский) федеральный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kazan (Volga Region) Federal University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>08</day><month>01</month><year>2025</year></pub-date><volume>16</volume><issue>1</issue><fpage>63</fpage><lpage>69</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Герасимов А.В., Байтимиров А.Д., Шустрова М.Л., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Герасимов А.В., Байтимиров А.Д., Шустрова М.Л.</copyright-holder><copyright-holder xml:lang="en">Gerasimov A.V., Baitimirov A.D., Shustrova M.L.</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://npe.elpub.ru/jour/article/view/423">https://npe.elpub.ru/jour/article/view/423</self-uri><abstract><p>В работе приведена математическая модель технической ВЧ-индуктивно связанной плазмы. Представлены результаты численного эксперимента по оценке ключевых параметров для системы с пятью катушками и связанной мощностью 60 кВт при частоте генератора 1.76 МГц. Показан характер распределения температуры, давления, скорости потока, а также плотности тока и плотности магнитного потока. Представленный в работе численный эксперимент произведен с использованием COMSOL Multiphysics® с применением модулей Magnetic fields, Laminar flow, Heat transfer.</p></abstract><trans-abstract xml:lang="en"><p>A mathematical model of a technical RF inductively coupled plasma is presented. Results of a numerical experiment are reported in which key parameters for a system with five coils and a coupled power of 60 kW at the generator frequency 1.76 MHz were assessed. The distributions of temperature, pressure, flow rate, and current and magnetic flux density are displayed. The numerical experiment presented was carried out using the Magnetic Fields, Laminar Flow, and Heat Transfer modules of COMSOL Multiphysics (R).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>индуктивно-связанная плазма</kwd><kwd>ВЧ-плазма</kwd><kwd>индуктор</kwd><kwd>численный эксперимент</kwd></kwd-group><kwd-group xml:lang="en"><kwd>inductively coupled plasma</kwd><kwd>RF plasma</kwd><kwd>inductor</kwd><kwd>numerical experiment</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено за счет средств гранта Российского научного фонда (проект №19-71-10055).</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">Boulos M.I. // High Temp. Mater. Process. 1997. P. 17.</mixed-citation><mixed-citation xml:lang="en">Boulos M.I. // High Temp. Mater. Process. 1997. 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