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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">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8323-2021-65-6-755-763</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-1030</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>ТЕХНИЧЕСКИЕ НАУКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TECHNICAL SCIENCES</subject></subj-group></article-categories><title-group><article-title>Увлечение неньютоновской жидкости наклонной поверхностью при пристенном эффекте скольжения</article-title><trans-title-group xml:lang="en"><trans-title>Withdrawing a non-Newtonian fluid by a moving inclined plate with account for the near-wall split effect</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>Байков</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Baikov</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Байков Валентин Иванович – д-р техн. наук, гл. науч. сотрудник</p><p>ул. П. Бровки, 15, 220072, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Baikov Valentin I. – D. Sc. (Engineering), Chief researcher</p><p>15, P. Brovka Str., 220072, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">baikov@hmti.ac.by</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>Ковалевская</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kovalevskaya</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ковалевская Анастасия Андреевна – аспирант</p><p>ул. П. Бровки, 15, 220072, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Kovalevskaya Anastasiya A. – Postgraduate student</p><p>15, P. Brovka Str., 220072, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">nastya_kovalevskaya16@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>Чорный</surname><given-names>А. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Chorny</surname><given-names>A. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чорный Андрей Дмитриевич - канд. физ.-мат. наук, заведующий лабораторией</p><p>ул. П. Бровки, 15, 220072, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Chorny Andrei D. – Ph. D. (Physics and Mathematics), Head of the Laboratory</p><p>15, P. Brovka Str., 220072, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">nchor@hmti.ac.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт тепло- и массообмена имени А. В. Лыкова Национальной академии наук Беларуси</institution></aff><aff xml:lang="en"><institution>A. V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>26</day><month>12</month><year>2021</year></pub-date><volume>65</volume><issue>6</issue><fpage>755</fpage><lpage>763</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Байков В.И., Ковалевская А.А., Чорный А.Д., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Байков В.И., Ковалевская А.А., Чорный А.Д.</copyright-holder><copyright-holder xml:lang="en">Baikov V.I., Kovalevskaya A.A., Chorny A.D.</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://doklady.belnauka.by/jour/article/view/1030">https://doklady.belnauka.by/jour/article/view/1030</self-uri><abstract><p>Проведен теоретический анализ увлечения неньютоновской жидкости движущейся наклонной поверхностью при пристенном эффекте скольжения. Приведена общая постановка задачи для неньютоновской жидкости. Решение этой задачи позволяет определить основные физические принципы и механизмы процесса во всем диапазоне скоростей извлечения, реализуемом на практике. Рассмотрен случай увлечения вязкопластической жидкости, обладающей конечным пределом текучести.</p></abstract><trans-abstract xml:lang="en"><p>A fluid withdrawn by a moving inclined surface with account for the near-wall slip effect is analyzed theoretically. A non-Newtonian fluid task is stated in general form. The solving of this task enables revealing the basic physical principles and mechanisms of the process over the entire withdrawal velocity range realized in practice. The case of withdrawing a finite yield stress viscoplastic fluid is considered.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>скорость извлечения</kwd><kwd>толщина пленки жидкости</kwd><kwd>статический и динамический мениск</kwd><kwd>пристенный эффект скольжения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>withdrawal velocity</kwd><kwd>fluid film width</kwd><kwd>static and dynamic menisci</kwd><kwd>wall slip effect</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">Haeri, S. Experimental study of gravity-driven film flow of non-Newtonian fluids / S. Haeri, S. H. Hashemabadi // Chem. Eng. Comm. – 2009. – Vol. 196, N 5. – P. 519–529. https://doi.org/10.1080/00986440802484481</mixed-citation><mixed-citation xml:lang="en">Haeri S., Hashemabadi S. H. Experimental study of gravity-driven film flow of non-Newtonian fluids. 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