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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Theoretical Foundations of Chemical Engineering</journal-id><journal-title-group><journal-title xml:lang="en">Theoretical Foundations of Chemical Engineering</journal-title><trans-title-group xml:lang="ru"><trans-title>Теоретические основы химической технологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0040-3571</issn><issn publication-format="electronic">3034-6053</issn><publisher><publisher-name xml:lang="en">The Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">698154</article-id><article-id pub-id-type="doi">10.7868/S3034605325040033</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">STOCHASTIC ANALYSIS OF MIXING OF BULK CHARGE COMPONENTS DURING DRUM-BLADE UNIT OPERATION</article-title><trans-title-group xml:lang="ru"><trans-title>СТОХАСТИЧЕСКИЙ АНАЛИЗ СМЕШЕНИЯ КОМПОНЕНТОВ СЫПУЧЕЙ ШИХТЫ ПРИ РАБОТЕ БЛОКА "БАРАБАН-ЛОПАСТИ"</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kapranova</surname><given-names>A. B</given-names></name><name xml:lang="ru"><surname>Капранова</surname><given-names>А. Б</given-names></name></name-alternatives><email>kapranova_anna@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bakhayeva</surname><given-names>D. D</given-names></name><name xml:lang="ru"><surname>Бахаева</surname><given-names>Д. Д</given-names></name></name-alternatives><email>kapranova_anna@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Vorontsov</surname><given-names>A. A</given-names></name><name xml:lang="ru"><surname>Воронцов</surname><given-names>А. А</given-names></name></name-alternatives><email>kapranova_anna@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Egorov</surname><given-names>V. S</given-names></name><name xml:lang="ru"><surname>Егоров</surname><given-names>В. С</given-names></name></name-alternatives><email>kapranova_anna@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Yaroslavl State Technical University</institution></aff><aff><institution xml:lang="ru">Ярославский государственный технический университет</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-08-15" publication-format="electronic"><day>15</day><month>08</month><year>2025</year></pub-date><volume>59</volume><issue>4</issue><issue-title xml:lang="en">VOL 59, NO4 (2025)</issue-title><issue-title xml:lang="ru">ТОМ 59, №4 (2025)</issue-title><fpage>23</fpage><lpage>36</lpage><history><date date-type="received" iso-8601-date="2025-12-08"><day>08</day><month>12</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Russian Academy of Sciences</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Российская академия наук</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Russian Academy of Sciences</copyright-holder><copyright-holder xml:lang="ru">Российская академия наук</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/" start_date="2026-08-15"/></permissions><self-uri xlink:href="https://transsyst.ru/0040-3571/article/view/698154">https://transsyst.ru/0040-3571/article/view/698154</self-uri><abstract xml:lang="en"><p>The analysis of the results of the stochastic model of mixing of components of the bulk charge at work of block "drum-blades" of the apparatus of continuous action is presented. The obtained distributions of granular particles of the specified components by the angle of ejection from the "drum-blade" unit correspond to the criterion of effective mixing. These distributions take into account the character of motion of flexible blades in continuous mode at given sets of design and mode parameters of mixing process.</p></abstract><trans-abstract xml:lang="ru"><p>Представлен анализ результатов стохастической модели смешения компонентов сыпучей шихты при работе блока "барабан-лопасти" аппарата непрерывного действия. Полученные распределения зернистых частиц указанных компонентов по углу выброса из блока "барабан-лопасти" соответствуют критерию эффективного смешения. Данные распределения учитывают характер движения гибких лопастей в непрерывном режиме при заданных множествах конструктивных и режимных параметров процесса смешения.</p></trans-abstract><kwd-group xml:lang="en"><kwd>process</kwd><kwd>mixing</kwd><kwd>charge</kwd><kwd>apparatus</kwd><kwd>drum-blade unit</kwd><kwd>model</kwd><kwd>parameters</kwd><kwd>distribution function</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>процесс</kwd><kwd>смешение</kwd><kwd>шихта</kwd><kwd>аппарат</kwd><kwd>блок "барабан-лопасти"</kwd><kwd>модель</kwd><kwd>параметры</kwd><kwd>функция распределения</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Гулоян Ю.А. Выработка выдувных изделий из стекла. М.: Стройиздат, 1988.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Le Bourhis E. Glass Mechanics and Technology (2nd Edition). Wiley. 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