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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">caht</journal-id><journal-title-group><journal-title xml:lang="ru">Научный вестник МГТУ ГА</journal-title><trans-title-group xml:lang="en"><trans-title>Civil Aviation High Technologies</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-0619</issn><issn pub-type="epub">2542-0119</issn><publisher><publisher-name>Moscow State Technical University of Civil Aviation (MSTU CA)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26467/2079-0619-2022-25-4-83-95</article-id><article-id custom-type="elpub" pub-id-type="custom">caht-2045</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>МАШИНОСТРОЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MECHANICAL ENGINEERING</subject></subj-group></article-categories><title-group><article-title>Использование вихрегенераторов для улучшения взлетно-посадочных характеристик самолетов транспортной категории</article-title><trans-title-group xml:lang="en"><trans-title>The use of vortex generators to improve the take-off and landing characteristics of transport category aircraft</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>Ципенко</surname><given-names>В. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsipenko</surname><given-names>V. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Владимир Григорьевич Ципенко, доктор технических наук, профессор</p><p>кафедра аэродинамики, конструкции и прочности летательных аппаратов</p><p>Москва</p></bio><bio xml:lang="en"><p>Vladimir G. Tsipenko, Doctor of Technical Sciences, Professor</p><p>Aerodynamics, Airframe and Strength of Aircraft Chair</p><p>Moscow</p></bio><email xlink:type="simple">avas38@yandex.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>Сагайдак</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sagaydak</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Михаил Вадимович Сагайдак, старший специалист</p><p>филиал «Региональные самолеты»</p><p>департамена аэродинамических характеристик</p><p>Москва</p></bio><bio xml:lang="en"><p>Mikhail V. Sagaydak</p><p>Regional Aircraft Branch</p><p>Moscow</p></bio><email xlink:type="simple">mikhaelvs@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>Шевяков</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Shevyakov</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Владимир Иванович Шевяков, доктор технических наук, начальник</p><p>филиал «Региональные самолеты»</p><p>департамент аэродинамических характеристик</p><p>Москва</p></bio><bio xml:lang="en"><p>Vladimir I. Shevyakov, Doctor of Technical Sciences, the Head</p><p>Regional Aircraft Branch</p><p>Aerodynamics Performance Department</p><p>Moscow</p></bio><email xlink:type="simple">shevvi@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский государственный технический университет гражданской авиации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow State Technical University of Civil Aviation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ПАО «Корпорация "Иркут"»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>IRKUT Corporation Regional Aircraft Branch</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>06</day><month>09</month><year>2022</year></pub-date><volume>25</volume><issue>4</issue><fpage>83</fpage><lpage>95</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ципенко В.Г., Сагайдак М.В., Шевяков В.И., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Ципенко В.Г., Сагайдак М.В., Шевяков В.И.</copyright-holder><copyright-holder xml:lang="en">Tsipenko V.G., Sagaydak M.V., Shevyakov V.I.</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://avia.mstuca.ru/jour/article/view/2045">https://avia.mstuca.ru/jour/article/view/2045</self-uri><abstract><p>   Рассмотрен вопрос использования вихрегенераторов для улучшения взлетно-посадочных характеристик самолета транспортной категории. Проанализированы три направления. Первое – установка вихрегенераторов на мотогондолах маршевых двигателей для повышения максимального значения коэффициента подъемной силы на посадочных режимах. Второе – установка вихрегенераторов на верхней поверхности закрылка для повышения несущих свойств крыла за счет улучшения обтекания закрылка. Третье – установка вихрегенераторов на хвостовом оперении для повышения эффективности органов управления и снижения эволютивных скоростей. Приведены примеры использования вихрегенераторов по каждому из направлений. Показано, что улучшение аэродинамических характеристик самолета возможно при наличии отрывных зон на несущих поверхностях на рабочих режимах полета и ликвидации этих зон путем установки вихрегенераторов. Представлены результаты расчетных исследований, экспериментов в аэродинамических трубах, а также данные летных испытаний опытного самолета, подтверждающие эффективность использования вихрегенераторов. Проанализирована физика образования вихревых жгутов. Предложена концепция повышения их устойчивости путем установки вихрегенераторов в местах с максимальной скоростью потока. С учетом этой концепции выбраны новые места установки вихрегенераторов на верхней поверхности закрылка, а также на киле опытного самолета для проведения повторных летных испытаний. Установка вихрегенераторов на киле предполагает повышение эффективности руля направления для снижения эволютивных скоростей. Рассмотрены возможности оптимизации параметров установки вихрегенераторов. Приведены рекомендации по выбору формы, размерам, углам их установки в зависимости от решаемых при помощи вихрегенераторов задач и с учетом возможного увеличения лобового сопротивления от их установки.</p></abstract><trans-abstract xml:lang="en"><p>   The issue of using vortex generators to improve the take-off and landing characteristics of a transport category aircraft has been considered. Three directions have been analyzed. The first: the installation of vortex generators on the nacelles of the main engines to increase the maximum value of the lift coefficient in landing modes. The second: the installation of vortex generators on the upper surface of the flap to increase the lifting characteristics of the wing by improving the flow around the flap. The third: the installation of vortex generators in the tail unit to increase the efficiency of control surfaces and reducing handling speeds. Examples of the use of vortex generators in each of the directions are given. It is shown that the improvement of the aerodynamic characteristics of the aircraft is possible in the presence of wing separation boundaries on the lifting surfaces in flight operating modes and the elimination of these zones by installing vortex generators. The results of computational studies, experiments in wind tunnels, as well as data from flight tests of an experimental aircraft confirming the effectiveness of using vortex generators are presented. The concept of increasing their stability by installing vortex generators in places with maximum flow velocity is proposed. Considering this concept, new locations for installing vortex generators on the upper surface of the flap, as well as on the fin of an experimental aircraft for repeated flight tests have been selected. The installation of vortex generators on the fin involves increasing the efficiency of the rudder to reduce the handling speeds. The possibilities of optimizing the parameters of the installation of vortex generators are considered. Recommendations are given on the choice of shape, size, and angles of their installation, depending on the tasks solved with the help of vortex generators and considering the possible increase in drag from their installation.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>самолет</kwd><kwd>местная аэродинамика</kwd><kwd>локальный отрыв потока</kwd><kwd>вихрегенератор</kwd><kwd>вихревой жгут</kwd><kwd>несущие поверхности</kwd><kwd>органы управления</kwd><kwd>вредное сопротивление</kwd><kwd>параметры установки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>aircraft</kwd><kwd>local aerodynamics</kwd><kwd>local flow separation</kwd><kwd>vortex generator</kwd><kwd>vortex harness</kwd><kwd>bearing surfaces</kwd><kwd>controls</kwd><kwd>harmful resistance</kwd><kwd>installation parameters</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">Taylor H. D. The Elimination of diffuser separation by vortex generators // Research Department Report No. R-4012-3. United Aircraft Corporation, East Hartford, Connecticut, June 1947. 32 p.</mixed-citation><mixed-citation xml:lang="en">Taylor, H. D. (1947). The Elimination of diffuser separation by vortex generators. Research Department Report No. R-4012-3. United Aircraft Corporation, East Hartford, Connecticut, June, 32 p.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Westphal R. W., Eaton J. K., Pauley W. R. Interaction between a vortex and a turbulent boundary layer in a streamwise pressure gradient. Turbulent Shear Flows 5 / F. Durst, B. E. Launder, J. L. Lumley, F. W. Schmidt, J. H. Whitelaw (eds.). Springer, Berlin, Heidelberg, 1985. Pp. 266–277. DOI: 10.1007/978-3-642-71435-1_22</mixed-citation><mixed-citation xml:lang="en">Westphal, R. W., Eaton, J. K. &amp; Pauley, W. R. (1985). Interaction between a vortex and a turbulent boundary layer in a streamwise pressure gradient. Turbulent Shear Flows 5, in Durst, F., Launder, B. E., Lumley, J. L., Schmidt, F. W., Whitelaw, J. H. (eds.). Springer, Berlin, Heidelberg, pp. 266–277. DOI: 10.1007/978-3-642-71435-1_22</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Pauley W. R., Eaton J. K. Experimental study of the development of longitudinal vortex pairs embedded in a turbulent boundary layer [Электронный ресурс] // Aeronautics i Astronautics Journal (AIAA J). 1988. Vol. 26, no. 7. Pp. 816–823. DOI: 10.2514/3.9974 (дата обращения: 23. 10. 2021).</mixed-citation><mixed-citation xml:lang="en">Pauley, W. R. &amp; Eaton, J. K. (1988). Experimental study of the development of longitudinal vortex pairs embedded in a turbulent boundary layer. Aeronautics i Astronautics Journal (AIAA J), vol. 26, no. 7, pp. 816–823. DOI: 10.2514/3.9974 (accessed: 23. 10. 2021).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Kim W. J., Patel V. C. Influence of streamwise curvature on longitudinal vortices imbedded in turbulent boundary layers // Computers and Fluids. 1994. Vol. 23, iss. 5. Pp. 647–673. DOI: 10.1016/0045-7930(94)90008-6</mixed-citation><mixed-citation xml:lang="en">Kim, W. J. &amp; Patel, V. C. (1994). Influence of streamwise curvature on longitudinal vortices imbedded in turbulent boundary layers. Computers and Fluids, vol. 23, issue 5, pp. 647–673. DOI: 10.1016/0045-7930(94)90008-6</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Гарбарук А. В. Численное моделирование управления отрывом с помощью механических и струйных вихрегенераторов / А. В. Гарбарук [и др.] // Математическое моделирование. – 2006. – Т. 18, № 3. – С. 55–68.</mixed-citation><mixed-citation xml:lang="en">Garbaruk, A. V., Spalart, P. R., Strelets, M. Kh., Travin, А. K. &amp; Shur, M. L. (2006). Numerical modeling of separation control by mechanical and jet vortex generators. Mathematical Models and Computer Simulations, vol. 18, no. 3, pp. 55–68. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Forster K. J., White T. R. Numerical investigation into vortex generators on heavily cambered wings [Электронный ресурс] // Aeronautics i Astronautics Journal (AIAA J). 2014. Vol. 52, no. 5. Pp. 1059–1071. DOI: 10.2514/1.J052529 (дата обращения: 23. 10. 2021).</mixed-citation><mixed-citation xml:lang="en">Forster, K. J. &amp; White, T. R. (2014). Numerical investigation into vortex generators on heavily cambered wings. Aeronautics i Astronautics Journal (AIAA J), vol. 52, no. 5, pp. 1059–1071. DOI: 10.2514/1.J052529 (accessed: 23. 10. 2021).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Ghoddoussi A. A conceptual study of airfoil performance enhancements using CFD: A thesis bachelor of science. Sojo University, 2011. 72 p.</mixed-citation><mixed-citation xml:lang="en">Ghoddoussi, A. (1998). A conceptual study of airfoil performance enhancements using CFD: A thesis bachelor of science. Sojo University, 72 p.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Mahmood A. F. Влияние генераторов вихрей на аэродинамические характеристики модели самолета «АЭРОПРАКТ А-20» / A. F. Mahmood, В. В. Бабенко, С. А. Ищенко // Прикладна гiдромеханiка. – 2012. – Т. 14, № 4. – С. 47–58.</mixed-citation><mixed-citation xml:lang="en">Mahmood, A. F., Babenko, V. V. &amp; Ishenko, S. A. (2012). [The effect of vortex generators on the aerodynamic characteristics of the AEROPRAKT A-20 aircraft model]. Prikladnaya gidromekhanika, vol. 14, no. 4, pp. 47–58. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Konig J. New technologies in low speed aerodynamics wind tunnel and flight test demonstrated in AWIATOR / J. Konig, H. Hansen, E. Coustols, W. Dobrzyinski // European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS 2004. Jyvaskyla, 24–28 July 2004. P. 953.</mixed-citation><mixed-citation xml:lang="en">Konig, J., Hansen, H., Coustols, E. &amp; Dobrzyinski, W. (2004). New technologies in low speed aerodynamics wind tunnel and flight test demonstrated in AWIATOR. European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS 2004. Jyvaskyla, 24–28 July, p. 953.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Jansen D. P. Passive flow separation control on an airfoil-flap model the effect of cylinders and vortex generators: A thesis master of science. Delft University of Technology, 2012. 92 p.</mixed-citation><mixed-citation xml:lang="en">Jansen, D. P. (2012). Passive flow separation control on an airfoil-flap model the effect of cylinders and vortex generators: A thesis master of science. Delft University of Technology, 92 p.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Veldhuis L. L. M., van der Steen M. Flow separation control by off surface elements [Электронный ресурс] // 28th AIAA 2010 Applied Aerodynamics Conference. Chicago, 28 June –1 July 2010. Chicago, Illinois, 2010. 13 p. DOI: 10.2514/6.2010-4684 (дата обращения: 23. 10. 2021).</mixed-citation><mixed-citation xml:lang="en">Veldhuis, L. L. M. &amp; van der Steen, M. (2010). Flow separation control by off surface elements. 28th AIAA 2010 Applied Aerodynamics Conference. Chicago, Illinois 28 June – 1 July, 13 p. DOI: 10.2514/6.2010-4684 (accessed: 23. 10. 2021).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Sun Z. Micro vortex generators for boundary layer control: principles and applications // International Journal of Flow Control. 2015. Vol. 7, no. 1–2. Pp. 67–86. URL: https://www.researchgate.net/publication/283879609_Micro_Vortex_Generators_for_Boundary_Layer_Control_Principles_and_Applications</mixed-citation><mixed-citation xml:lang="en">Sun, Z. (2015). Micro vortex generators for boundary layer control: principles and applications. International Journal of Flow Control, vol. 7, no. 1–2, pp. 67–86. URL: https://www.researchgate.net/publication/283879609_Micro_Vortex_Generators_for_Boundary_Layer_Control_Principles_and_Applications</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Долотовский А. В. Методы увеличения максимальной подъемной силы крыла самолета на взлетно-посадочных режимах при помощи специальных устройств / А. В. Долотовский [и др.] // Материалы XXХI научно-технической конференции по аэродинамике. Жуковский, 29–30 октября 2020 г. – ЦАГИ им. проф. Н. Е. Жуковского. – 2020. – C. 91–92.</mixed-citation><mixed-citation xml:lang="en">Dolotovskiy, A. V., Terekhin, V. A., Shevyakov, V. I., Babulin, A. A. &amp; Chernov, Yu. P. (2020). [Methods of increasing the maximum lifting force of an aircraft wing during take-off and landing using special devices]. Materialy XXXI nauchno-tekhnicheskoy konferentsii po aerodinamike. TsAGI im. prof. N. Ye. Zhukovskogo, pp. 92–93. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Meunier M., Brunet V. High-lift devices performance enhancement using mechanical and air-jet vortex generators // Journal of Aircraft. 2008. Vol. 45, no. 6. Pp. 2049–2061. DOI: 10.2514/1.36836</mixed-citation><mixed-citation xml:lang="en">Meunier, M. &amp; Brunet, V. (2008). High-lift devices performance enhancement using mechanical and air-jet vortex generators. Journal of Aircraft, vol. 45, no. 6, pp. 2049–2061. DOI: 10.2514/1.36836</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Souckova N. Visualizatio of flow separation and control by vortex generators on a single flap in landing configuration / N. Souckova, J. Kuklova, L. Popelka, M. Matejka [Электронный ресурс] // EPJ Web of Conferences, 2012. Vol. 25. ID: 02026. 12 p. DOI: 10.1051/epjconf/20122502026 (дата обращения: 23. 10. 2021).</mixed-citation><mixed-citation xml:lang="en">Souckova, N., Kuklova, J., Popelka, L. &amp; Matejka, M. (2012). Visualizatio of flow separation and control by vortex generators on a single flap in landing configuration. EPJ Web of Conferences, vol. 25, ID: 02026, 12 p. DOI: 10.1051/epjconf/20122502026 (accessed: 23. 10. 2021).</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Pearcey H. Shock-induced separation and its prevention by design and boundary layer control // Boundary layer and flow control. Vol. 2 / In G. Lachmann (Ed.). Oxford: Pergamon Press, 1961. Pp. 1167–1334. DOI: 10.1016/B978-1-4832-1323-1.50021-X</mixed-citation><mixed-citation xml:lang="en">Pearcey, H. (1961). Shock-induced separation and its prevention by design and boundary layer control. In book: Boundary layer and flow control. Vol. 2, in Lachmann G. (Ed.). Pergamon Press, Oxford, pp. 1167–1334. DOI: 10.1016/B978-1-4832-1323-1.50021-X</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Godard G., Stanislas M. Control of a decelerating boundary layer. Part. 1: Optimizatin of passive vortex generators // Aerospace Science and Technology. 2006. Vol. 10, iss. 3. Pp. 181–191. DOI: 10.1016/j.ast.2005.11.007</mixed-citation><mixed-citation xml:lang="en">Godard, G. &amp; Stanislas, M. (2006). Control of a decelerating boundary layer. Part. 1: Optimizatin of passive vortex generators. Aerospace Science and Technology, vol. 10, issue 3, pp. 181–191. DOI: 10.1016/j.ast.2005.11.007</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
