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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">omna</journal-id><journal-title-group><journal-title xml:lang="ru">Омский научный вестник</journal-title><trans-title-group xml:lang="en"><trans-title>Omsk Scientific Bulletin</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1813-8225</issn><issn pub-type="epub">2541-7541</issn><publisher><publisher-name>Омский государственный технический университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25206/1813-8225-2023-188-38-45</article-id><article-id custom-type="edn" pub-id-type="custom">WVBWUR</article-id><article-id custom-type="elpub" pub-id-type="custom">omna-252</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>Синтез адаптивной цилиндрической передачи с арочными зубьями с двумя зонами контакта</article-title><trans-title-group xml:lang="en"><trans-title>Synthesis of an adaptive cylindrical gear with arched teeth with two contact zones spaced along the length of the tooth</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1422-4799</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сызранцев</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Syzrantsev</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сызранцев Владимир Николаевич - доктор технических наук, профессор (Россия), заведующий кафедрой «Машины и оборудование нефтяной и газовой промышленности» ТИУ.</p><p>Тюмень</p><p>AuthorID (SCOPUS) 6507778873</p><p>ResearcherID C-1075-2017</p></bio><bio xml:lang="en"><p>Vladimir N. Syzrantsev - Doctor of Technical Sciences, Professor, Head of Machines and Equipment for the Oil and Gas Industry Department, Industrial University of Tyumen (IUT).</p><p>Tyumen</p><p>AuthorID (SCOPUS) 6507778873</p><p>ResearcherID C-1075-2017</p></bio><email xlink:type="simple">syzrantsevvn@tyuiu.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/0000-0001-7594-6114</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Стариков</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Starikov</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Стариков Александр Иванович - старший преподаватель кафедры «Технология машиностроения» ТИУ.</p><p>Тюмень</p><p>AuthorID (РИНЦ) 176570</p><p>AuthorID (SCOPUS) 7006814382</p></bio><bio xml:lang="en"><p>Aleksander I. Starikov - Senior Lecturer of Mechanical Engineering Technology Department, IUT.</p><p>Tyumen</p><p>AuthorID (RSCI) 176570</p><p>AuthorID (SCOPUS) 7006814382</p></bio><email xlink:type="simple">starikovai@tyuiu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Тюменский индустриальный университет<country>Россия</country></aff><aff xml:lang="en">Tyumen Industrial University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>30</day><month>12</month><year>2023</year></pub-date><volume>0</volume><issue>4</issue><fpage>38</fpage><lpage>45</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сызранцев В.Н., Стариков А.И., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Сызранцев В.Н., Стариков А.И.</copyright-holder><copyright-holder xml:lang="en">Syzrantsev V.N., Starikov A.I.</copyright-holder><license 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://onv.omgtu.ru/jour/article/view/252">https://onv.omgtu.ru/jour/article/view/252</self-uri><abstract><p>Цилиндрические передачи с арочными зубьями обладают требуемой работоспособностью в условиях как нежестких корпусов машин, так и неизбежных погрешностей изготовления и сборки. Компенсация погрешностей осуществляется путем самоустановки колес, возможности которой в передачах с одной линией зацепления ограничены. В статье исследуется адаптивная передача с арочными зубьями с двумя зонами контакта, обеспечивающая самоустановку колес независимо от величины угла перекоса зубьев в зацеплении. Рассмотрен наиболее перспективный, в плане реализации в промышленности, способ нарезания арочных зубьев круговой резцовой головкой методом обката с единичным делением на станках ЧПУ. Решены и проиллюстрированы на примерах задачи расчета параметров процесса формообразования поверхностей арочных зубьев, обеспечивающих в зацеплении зубьев прохождение двух активных действующих линий через заданные центры пятен контакта и требуемый для реализации приближенного характера зацепления закон изменения передаточной функции.</p></abstract><trans-abstract xml:lang="en"><p>Cylindrical gears with arched teeth have the required performance in conditions of both non-rigid machine bodies and inevitable manufacturing and assembly errors. Error compensation is carried out by self-alignment of the wheels, the possibilities of which are limited in gears with one line of engagement. The article investigates an adaptive gear with arched teeth with two contact zones, which provides self-alignment of the wheels, regardless of the angle of misalignment of the teeth in engagement. The most promising in terms of implementation in the industry method of cutting arched teeth with a circular cutter head by the rolling method with a single division on CNC machines. Solved and illustrated by examples of the problem of calculating the parameters of the process of shaping the surfaces of arched teeth, which ensure the passage of two active lines in the meshing of the teeth through the given centers of the contact patches and the law of change of the transfer function required for the implementation of the approximate nature of the meshing.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>цилиндрическая передача</kwd><kwd>арочные зубья</kwd><kwd>две зоны контакта</kwd><kwd>синтез геометрии</kwd><kwd>адаптивная передача</kwd><kwd>передаточная функция</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cylindrical gear</kwd><kwd>arched teeth</kwd><kwd>two contact zones</kwd><kwd>geometry synthesis adaptive gear</kwd><kwd>transfer function</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">Fuentes-Aznar A., Ruiz-Orzaez R., Gonzalez-Perez I. 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