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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">madi</journal-id><journal-title-group><journal-title xml:lang="ru">Автомобиль. Дорога. Инфраструктура. = Avtomobil'. Doroga. Infrastruktura.</journal-title><trans-title-group xml:lang="en"><trans-title>Avtomobil'. Doroga. Infrastruktura.</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2409-7217</issn><publisher><publisher-name>МАДИ</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">madi-559</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>Материалы 76-ой научно-методической и научно-исследовательской конференции МАДИ. Секция «Надежность и проблемы качества в автотранспортном комплексе»</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Materials 76th scientific-methodical and scientific-research conference MADI. Section "Reliability and quality problems in the road transport complex"</subject></subj-group></article-categories><title-group><article-title>РАСЧЕТ ОТНОСИТЕЛЬНЫХ ПЕРЕМЕЩЕНИЙ КОЛЕЦ КОНИЧЕСКОГО ПОДШИПНИКА С УЧЕТОМ ИНЕРЦИОННЫХ СИЛ И ГИРОСКОПИЧЕСКИХ МОМЕНТОВ</article-title><trans-title-group xml:lang="en"><trans-title>A CALCULATION OF RELATIVE MOVEMENTS OF RINGS OF A TAPERED ROLLER BEARING WITH INERTIAL FORCES AND GYROSCOPIC MOMENTS</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>Сорокин</surname><given-names>Федор Дмитриевич</given-names></name><name name-style="western" xml:lang="en"><surname>Sorokin</surname><given-names>Fedor D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, проф.</p></bio><bio xml:lang="en"><p>Dr. Sc., professor</p></bio><email xlink:type="simple">sorokin_fd@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>Чжан</surname><given-names>Хао</given-names></name><name name-style="western" xml:lang="en"><surname>Zhang</surname><given-names>Hao</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант</p></bio><bio xml:lang="en"><p>graduate student</p></bio><email xlink:type="simple">zhang274234111@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">МГТУ им. Н.Э. Баумана<country>Россия</country></aff><aff xml:lang="en">Bauman Moscow State Technical University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>20</day><month>06</month><year>2018</year></pub-date><volume>0</volume><issue>2(16)</issue><fpage>19</fpage><lpage>19</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сорокин Ф.Д., Чжан Х., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Сорокин Ф.Д., Чжан Х.</copyright-holder><copyright-holder xml:lang="en">Sorokin F.D., Zhang H.</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://www.adi-madi.ru/madi/article/view/559">https://www.adi-madi.ru/madi/article/view/559</self-uri><abstract><p>Конические подшипники являются важными структурными элементами машин и приборов из-за их отличительной особенности – высокой грузоподъемности при восприятии осевых и радиальных, а также моментных нагрузок. При решении задач роторной динамики вращающихся машин большое значение имеет расчёт относительных перемещений колец подшипника, которые, в принципе, могут быть определены методом конечных элементов. Однако модели, состоящие из конечных элементов, практически непригодны для решения задач роторной динамики, так как обычно требуют неприемлемо больших ресурсов компьютера. В связи с этим в данной работе описана новая методика для расчета относительных перемещений колец подшипника на основе энергетического подхода с учетом инерционных сил и гироскопических моментов. С использованием данной модели исследовалась упругая характеристика конического подшипника типа 30208А при разных угловых скоростях. Сопоставление результатов разработанной модели с известными результатами показало их хорошую сходимость.</p></abstract><trans-abstract xml:lang="en"><p>Tapered bearings are important structural elements of machines and devices because of their distinctive features, i.e, high axial and radial load capacities, as well as moment loads. When solving the problems of the rotor dynamics of rotating machines, great importance is played by the calculation of the relative movements of the bearing rings, which in principle can be determined by the finite element method. However, models consisting of finite elements are practically unsuitable for solving problems of rotary dynamics, since they usually require unacceptably large computer resources. In this regard, in this paper, a new model has been developed for calculating the relative movements of bearing rings based on the energy approach, taking into account inertial forces and gyroscopic moments. With the use of this model, the elastic characteristic of a tapered roller bearing typed 30208A at different angular velocities was investigated. In comparison with known results, results of developed model show their good veracity.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>конический подшипник</kwd><kwd>энергетическая модель</kwd><kwd>метод установления</kwd><kwd>матрица жесткости</kwd><kwd>вектор сил</kwd></kwd-group><kwd-group xml:lang="en"><kwd>tapered roller bearing</kwd><kwd>energy model</kwd><kwd>pseudo-viscosity method</kwd><kwd>stiffness matrix</kwd><kwd>force vector</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">Houpert, L. An enhanced study of the load-displacement relationships for rolling element bearings / L. Houpert // Journal of Tribology. – 2014. – Vol. 136, is. 1. – P. 011105–011116.</mixed-citation><mixed-citation xml:lang="en">Houpert L. 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