<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">vestnikvniizht</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Научно-исследовательского института железнодорожного транспорта (ВЕСТНИК ВНИИЖТ)</journal-title><trans-title-group xml:lang="en"><trans-title>RUSSIAN RAILWAY SCIENCE JOURNAL</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2223-9731</issn><issn pub-type="epub">2713-2560</issn><publisher><publisher-name>Joint Stock Company "Railway Research Institute"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21780/2223-9731-2026-85-1-24-37</article-id><article-id custom-type="elpub" pub-id-type="custom">vestnikvniizht-924</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 средства железнодорожного транспорта</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TECHNICAL MEANS OF RAILWAY TRANSPORT</subject></subj-group></article-categories><title-group><article-title>Моделирование контактного взаимодействия колеса с неравномерным прокатом периодической формы и рельса профиля Р65 для высокоскоростного движения</article-title><trans-title-group xml:lang="en"><trans-title>Сontact interaction simulation of uneven wheel rolling of periodic shape and R65 profile rail for high-speed movement</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0006-9906-4355</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Морковников</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Morkovnikov</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Матвей Андреевич Морковников, аспирант кафедры «Путь и путевое хозяйство»</p><p>127994, г. Москва, ул. Образцова, д. 9, стр. 9</p></bio><bio xml:lang="en"><p>Matvei A. Morkovnikov, Postgraduate, Track and Track facilities Department</p><p>127994, Moscow, 9, bldg. 9, Obraztsova St.</p></bio><email xlink:type="simple">matvej.morkovnikov@mail.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/0000-0003-1334-2117</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ашпиз</surname><given-names>Е. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Ashpiz</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Евгений Самуилович Ашпиз, д-р техн. наук, доцент, заведующий кафедрой «Путь и путевое хозяйство»</p><p>127994, г. Москва, ул. Образцова, д. 9, стр. 9</p></bio><bio xml:lang="en"><p>Evgeny S. Ashpiz, Dr. Sci. (Eng.), Associate Professor, Head of Track and Track facilities Department</p><p>127994, Moscow, 9, bldg. 9, Obraztsova St.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский университет транспорта (РУТ (МИИТ))</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian University of Transport</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>23</day><month>03</month><year>2026</year></pub-date><volume>85</volume><issue>1</issue><fpage>24</fpage><lpage>37</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Морковников М.А., Ашпиз Е.С., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Морковников М.А., Ашпиз Е.С.</copyright-holder><copyright-holder xml:lang="en">Morkovnikov M.A., Ashpiz E.V.</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://www.journal-vniizht.ru/jour/article/view/924">https://www.journal-vniizht.ru/jour/article/view/924</self-uri><abstract><sec><title>Введение</title><p>Введение. При движении поезда со скоростью выше 250 км/ч значительное влияние на путь оказывают неровности на колесе — как изолированные, так и непрерывные. В настоящем исследовании рассматривается влияние особого вида неравномерного проката, представляющего собой волнообразный износ поверхности катания ко леса, описываемый гармоническими функциями. Целью работы является верификация конечно-элементной модели качения колеса по рельсу.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Методом конечных элементов определена величина эквивалентных напряжений и перемещений рельса профиля Р65 при различной глубине неравномерного проката волнообразной формы на скорости движения колеса 300 км/ч.</p></sec><sec><title>Результаты</title><p>Результаты. Построена конечно-элементная модель взаимодействия колеса и рельса профиля Р65, позволяющая учитывать неравномерный прокат поверхности катания колеса. Проведена верификация модели по аналитическим зависимостям и по аналогичному исследованию. Проведено исследование влияния неравномерного проката на контактную силу между колесом и рельсом, а также графиков изменения контактной силы между колесом и рельсом при различной глубине неравномерного проката периодической формы. Показано, что на скорости движения 300 км/ч силовое воздействие от колеса на рельс увеличивается на 11 % при изменении глубины дефекта от 0 до 0,2 мм, в то время как перемещения и напряжения меняются менее значительно (на 8,5 %).</p></sec><sec><title>Обсуждение и заключение</title><p>Обсуждение и заключение. Для валидации представленной конечно-элементной модели потребуется ее интеграция с моделью верхнего строения железнодорожного пути, данные по обмерам поверхности катания колесных пар и результаты их воздействия на путь. Особая необходимость возникает в измерениях в направлении круга катания, т. к. подобные результаты от отечественных авторов в открытом доступе почти не представлены. Приведенная модель может быть использована для анализа влияния неравномерного проката при высокоскоростном движении на динамику поведения элементов верхнего строения пути.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. At speeds above 250 km/h, significant impact on the way have not only isolated, but also continuous irregularities. The research examines the effect of a specific type of uneven rolling, known as wavy wear of wheel thread described by harmonic functions. The aim of the study is to verify finite element model of wheel rolling along the rail.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. Finite-element method is the main tool to investigate the problem in question. The value of equivalent stresses and R65 profile rail displacements at different depth of uneven rolling of wave-type shape at 300 km/h wheel speed was determined.</p></sec><sec><title>Results</title><p>Results. The authors designed finite-element model of interaction between wheel and R65 profile rail, which allows to consider uneven rolling of rail surface, and verified it using analytical dependencies and a similar study. A study was conducted on the effect of uneven rolling on contact force between wheel and rail. Contact force curve between wheel and rail at various depths of uneven rolling of periodic shape is presented. It is shown that force effect from wheel to rail at 300 km/h speed increases by 11 % with a change of defect depth from 0 to 0.2 mm, while displacements and stresses change is less significant (by 8.5 %).</p><p>Discussion and conclusion. Further validation of the presented finite element model would require its integration with railway superstructure, as well as data on the measurements of the rolling surface and measurement results of their impact on the track. It is also necessary to provide measurements in the direction of rolling circle, since such results are not publicly available. The presented model may be employed for the analysis of uneven wheel rolling effect on dynamic behaviour of high-speed main lines.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>колесо вагона</kwd><kwd>рельс Р65</kwd><kwd>качение колеса по рельсу</kwd><kwd>неравномерный прокат</kwd><kwd>отклонение от круглости</kwd><kwd>динамическое воздействие</kwd><kwd>высокоскоростное движение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>wagon wheel</kwd><kwd>R65 profile rail</kwd><kwd>uneven wheel rolling along the rail</kwd><kwd>out-of-roundness</kwd><kwd>circularity deviation</kwd><kwd>dynamic impact</kwd><kwd>high-speed movement</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">Kaper H. P. Wheel corrugation on Netherlands railways (NS): origin and ef fects of “polygonization” in particular. Journal of Sound and Vibration. 1988;120(2):267–274. https://doi.org/10.1016/0022-460X(88)90434-8.</mixed-citation><mixed-citation xml:lang="en">Kaper H. P. Wheel corrugation on Netherlands railways (NS): origin and ef fects of “polygonization” in particular. Journal of Sound and Vibration. 1988;120(2):267–274. https://doi.org/10.1016/0022-460X(88)90434-8.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Brommundt E. A simple mechanism for the polygonalization of railway wheels by wear. Mechanics Research Communications. 1997;24(4):435–442. https://doi.org/10.1016/S0093-6413(97)00047-5.</mixed-citation><mixed-citation xml:lang="en">Brommundt E. A simple mechanism for the polygonalization of railway wheels by wear. Mechanics Research Communications. 1997;24(4):435–442. https://doi.org/10.1016/S0093-6413(97)00047-5.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Wu X., Chi M., Wu P. Inf luence of polygonal wear of railway wheels on the wheel set axle stress. Vehicle System Dynamics. 2015;53(11):1535–1554. https://doi.org/10.1080/00423114.2015.1063674.</mixed-citation><mixed-citation xml:lang="en">Wu X., Chi M., Wu P. Inf luence of polygonal wear of railway wheels on the wheel set axle stress. Vehicle System Dynamics. 2015;53(11):1535–1554. https://doi.org/10.1080/00423114.2015.1063674.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Frohling R., Spangenberg U., Reitmann E. Root cause analysis of locomotive wheel tread polygonisation. Wear. 2019;432–433:102911. https://doi.org/10.1016/j.wear.2019.05.026.</mixed-citation><mixed-citation xml:lang="en">Frohling R., Spangenberg U., Reitmann E. Root cause analysis of locomotive wheel tread polygonisation. Wear. 2019;432–433:102911. https://doi.org/10.1016/j.wear.2019.05.026.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">He C., Yang Z., Zhang P., Li S., Naeimi M., Dollevoet R., Li Z. A f inite element thermomechanical analysis of the development of wheel polygonal wear. Tribology International. 2024;195:109577. https://doi.org/10.1016/j.triboint.2024.109577.</mixed-citation><mixed-citation xml:lang="en">He C., Yang Z., Zhang P., Li S., Naeimi M., Dollevoet R., Li Z. A f inite element thermomechanical analysis of the development of wheel polygonal wear. Tribology International. 2024;195:109577. https://doi.org/10.1016/j.triboint.2024.109577.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Nielsen J. C. O., Johansson A. Out-of-round railway wheels — a literature survey. Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. 2000;214(2):79–91. https://doi.org/10.1243/0954409001531351.</mixed-citation><mixed-citation xml:lang="en">Nielsen J. C. O., Johansson A. Out-of-round railway wheels — a literature survey. Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. 2000;214(2):79–91. https://doi.org/10.1243/0954409001531351.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Tao G., Wen Z., Jin X., Yang X. Polygonisation of railway wheels: a critical review. Railway Engineering Science. 2020;28:317–345. https://doi.org/10.1007/s40534-020-00222-x.</mixed-citation><mixed-citation xml:lang="en">Tao G., Wen Z., Jin X., Yang X. Polygonisation of railway wheels: a critical review. Railway Engineering Science. 2020;28:317–345. https://doi.org/10.1007/s40534-020-00222-x.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Chen M., Sun Y., Guo Y., Zhai W. Study on ef fect of wheel polygonal wear on high-speed vehicle-track-subgrade vertical interactions. Wear. 2019;432–433:102914. https://doi.org/10.1016/j.wear.2019.05.029.</mixed-citation><mixed-citation xml:lang="en">Chen M., Sun Y., Guo Y., Zhai W. Study on ef fect of wheel polygonal wear on high-speed vehicle-track-subgrade vertical interactions. Wear. 2019;432–433:102914. https://doi.org/10.1016/j.wear.2019.05.029.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Song Y., Du Y., Zhang X., Sun B. Evaluating the ef fect of wheel polygons on dynamic track performance in high-speed railway systems using co-simulation analysis. Applied Sciences. 2019;9(19):4165. https://doi.org/10.3390/app9194165.</mixed-citation><mixed-citation xml:lang="en">Song Y., Du Y., Zhang X., Sun B. Evaluating the ef fect of wheel polygons on dynamic track performance in high-speed railway systems using co-simulation analysis. Applied Sciences. 2019;9(19):4165. https://doi.org/10.3390/app9194165.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Вериго М. Ф., Коган А. Я. Взаимодействие пути и подвижного состава. М.: Транспорт, 1986. 559 с.</mixed-citation><mixed-citation xml:lang="en">Verigo M. F., Kogan A. Ya. Vehicle-track interaction. Moscow: Transport; 1986. 559 p. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Коган А. Я. Расчеты железнодорожного пути на вертикальную динамическую нагрузку. Труды ВНИИЖТ. Вып. 502. М.: Транспорт, 1973. 80 с.</mixed-citation><mixed-citation xml:lang="en">Kogan A. Ya. Railway track vertical dynamic loads calculations. Proceedings of VNIIZHT. Moscow: Transport; 1973. 80 p. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Профессор Всеволод Федорович Яковлев. Путь ученого. Избранные труды / науч. ред. В. А. Сидяков. М.: Трасса, 2005. 352 с.</mixed-citation><mixed-citation xml:lang="en">Professor Vsevolod F. Yakovlev. The life path of the scientist. Selected Works / ed. by V. A. Sidyakov. Moscow: Trassa; 2005. 352 p. (In Russ.).</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>
