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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">10.17073/0368-0797-2026-3-305-307</article-id><article-id custom-type="elpub" pub-id-type="custom">blackmet-3091</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>ИНФОРМАЦИОННЫЕ ТЕХНОЛОГИИ И АВТОМАТИЗАЦИЯ В ЧЕРНОЙ  МЕТАЛЛУРГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INFORMATION TECHNOLOGIES AND AUTOMATIC CONTROL IN FERROUS METALLURGY</subject></subj-group></article-categories><title-group><article-title>Распределение температуры в прилегающем к своду пространстве методической печи при работе плоскопламенной горелки</article-title><trans-title-group xml:lang="en"><trans-title>Temperature distribution in roof-adjacent space of reheating furnace with a flat-flame burner</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>Лалетина</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Laletina</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Екатерина Витальевна Лалетина, ассистент кафедры энергоэффективных и ресурсосберегающих промышленных технологий»</p><p>Россия, 119049, Москва, Ленинский пр., 4</p></bio><bio xml:lang="en"><p>Ekaterina V. Laletina, Assistant of the Chair “Energy-Efficient and Resource-Saving Industrial Technologies”</p><p>4 Leninskii Ave., Moscow 119049, Russian Federation</p></bio><email xlink:type="simple">laletina1992@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/0000-0002-9345-3628</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Левицкий</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Levitskii</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Игорь Анисимович Левицкий, к.т.н., доцент кафедры энергоэффективных и ресурсосберегающих промышленных технологий</p><p>Россия, 119049, Москва, Ленинский пр., 4</p></bio><bio xml:lang="en"><p>Igor’ A. Levitskii, Cand. Sci. (Eng.), Assist. Prof. of the Chair “Energy-Efficient and Resource-Saving Industrial Technologies”</p><p>4 Leninskii Ave., Moscow 119049, Russian Federation</p></bio><email xlink:type="simple">lewwwis@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>Шатохин</surname><given-names>К. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Shatokhin</surname><given-names>K. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Константин Станиславович Шатохин, к.т.н., доцент кафедры энергоэффективных и ресурсосберегающих промышленных технологий</p><p>Россия, 119049, Москва, Ленинский пр., 4</p></bio><bio xml:lang="en"><p>Konstantin S. Shatokhin, Cand. Sci. (Eng.), Assist. Prof. of the Chair “Energy-Efficient and Resource-Saving Industrial Technologies”</p><p>4 Leninskii Ave., Moscow 119049, Russian Federation</p></bio><email xlink:type="simple">temp@misis.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный исследовательский технологический университет «МИСИС»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National University of Science and Technology “MISIS”</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>02</day><month>07</month><year>2026</year></pub-date><volume>69</volume><issue>3</issue><fpage>305</fpage><lpage>307</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лалетина Е.В., Левицкий И.А., Шатохин К.С., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Лалетина Е.В., Левицкий И.А., Шатохин К.С.</copyright-holder><copyright-holder xml:lang="en">Laletina E.V., Levitskii I.A., Shatokhin K.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://fermet.misis.ru/jour/article/view/3091">https://fermet.misis.ru/jour/article/view/3091</self-uri><abstract><p>Качество выпускаемого металлургической промышленностью листового проката зависит от правильного выбора и соблюдения технологических режимов. Нагрев металла перед прокаткой обычно осуществляют в методических печах. В процессе нагрева в рабочем пространстве печи происходят сложные явления, для моделирования которых необходимо использовать средства CFD. Характер горения топлива и движения продуктов сгорания, определяющие подачу теплоты к поверхности нагреваемого металла, определяются конструкциями используемых горелок. В печах с плоским сводом применяют плоскопламенные горелки. В работе с помощью Ansys Fluent моделируются процессы, происходящие во фрагменте рабочего пространства нагревательной печи, оснащенной плоскопламенными горелками.</p></abstract><trans-abstract xml:lang="en"><p>The quality of sheet metal products produced in the metallurgical industry depends on the correct selection and adherence to process conditions. Metal heating before rolling is typically performed in continuous furnaces. During the heating process, complex phenomena occur in the furnace working space, requiring the use of CFD systems to simulate these processes. The specialties of fuel combustion and the movement of combustion products, which stipulate the heat transfer to the surface of the heated metal, are determined by the design of the burners used. Flat-roof furnaces use flat-flame burners. The Ansys Fluent simulates the processes occurring in a portion of the working space of a heating furnace equipped with flat-flame burners.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>плоскопламенная горелка</kwd><kwd>температурное поле</kwd><kwd>рециркуляционные зоны</kwd><kwd>ANSYS Fluent</kwd><kwd>RNG k-ɛ модель турбулентности</kwd><kwd>теплообмен</kwd><kwd>горение природного газа</kwd><kwd>закрученный поток</kwd></kwd-group><kwd-group xml:lang="en"><kwd>flat-flame burner</kwd><kwd>temperature field</kwd><kwd>recirculation zones</kwd><kwd>ANSYS Fluent</kwd><kwd>RNG k-ε turbulence model</kwd><kwd>heat transfer</kwd><kwd>natural gas combustion</kwd><kwd>swirling flow</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">Винтовкин А.А., Ладыгичев М.Г., Гусовский В.Л., Лифшиц А.Е. 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