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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">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 custom-type="elpub" pub-id-type="custom">vestnikvniizht-86</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>Другое</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Miscellaneous</subject></subj-group></article-categories><title-group><article-title>Пример расчета времени, скорости и пути торможения вагона на участке второй тормозной позиции сортировочной горки при воздействии встречного ветра малой величины</article-title><trans-title-group xml:lang="en"><trans-title>An example of calculating time, speed and brake way of the car on the site of the second braking position at the hump yard under the influence of small crosswinds</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>Туранов</surname><given-names>Х. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Turanov</surname><given-names>K. T.</given-names></name></name-alternatives><email xlink:type="simple">khturanov@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>Гордиенко</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gordienko</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Уральский государственный университет путей сообщения (УрГУПС)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ural State University of Railway Transport (USURT)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>28</day><month>04</month><year>2016</year></pub-date><volume>0</volume><issue>2</issue><fpage>123</fpage><lpage>128</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Туранов Х.Т., Гордиенко А.А., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Туранов Х.Т., Гордиенко А.А.</copyright-holder><copyright-holder xml:lang="en">Turanov K.T., Gordienko A.A.</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/86">https://www.journal-vniizht.ru/jour/article/view/86</self-uri><abstract><p>В статье выполнен расчет времени, скорости и пути торможения вагона при его движении с замедлением на участке второй тормозной позиции горки при вариации времени торможения. Построены графические зависимости скорости и пути торможения вагона от времени движения. Объединяя построенные графические зависимости, найдены конкретные значения времени, скорости скольжения и пути торможения вагона на участке второй тормозной позиции горки.</p></abstract><trans-abstract xml:lang="en"><p>To present day the speed of sliding car in the theory of calculation of marshaling hump determined by the formula of free falling body, where the acceleration of free falling bodies are given with the inertia of the wheelsets, which is unacceptable. Therefore, for the first time the movement of the car on the part of the second hump brake position of marshaling hump under the influence of the small crosswinds was studied. Force relations that take place in the system “car-railway track” on the second hump brake position under the influence of the cross-wind of the small value was given. These force relations include “shifting” (i.e. the projection of the gravity of the car with load and cross-wind on the direction of movement of the car) and “restraining” forces. By the difference between “shifting” and “restraining” forces and weight of the car without inertia of the rotating parts (wheel pairs) and with using the basic law of dynamics of a body with non-ideal constraints (D’Alembert’ principle), acceleration of the car when driving in the second hump brake position under the influence of the cross-wind was calculated. Then, the braking time and the sliding speed of the car related to rail lines and braking tires of car retarders is determined by the classical formula for the track and speed of uniformly decelerated motion. On this basis, for the first time results of researching of car movement with acceleration in the second hump braking position is given. Graphic dependences of speed and the way of the car braking from the time of movement were built. By combining built graphic dependences rational time values of sliding speed and the braking way of the car were found. Presented results of researches can be used in the calculation of the motion time and speed of sliding of the car on the next parts of the hump, and in the future to complete development of the corrected program of calculation of the lowering part of a hump from its top to the estimated point.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>сортировочная горка</kwd><kwd>вагон</kwd><kwd>встречный ветер</kwd><kwd>время</kwd><kwd>скорость и путь торможения вагона</kwd><kwd>движение вагона с замедлением на участке второй тормозной позиции</kwd></kwd-group><kwd-group xml:lang="en"><kwd>hump yard</kwd><kwd>car</kwd><kwd>crosswind</kwd><kwd>time</kwd><kwd>breaking speed and way</kwd><kwd>car movement with deceleration at the site of second braking position</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">Правила и нормы проектирования сортировочных устройств на железных дорогах колеи 1 520 мм. М.: ТЕХИНФОРМ, 2003. 168 с.</mixed-citation><mixed-citation xml:lang="en">Rules and regulations of of designing marshalling devices on railways of 1520 mm gauge. Moscow,  TEKhINFORM Publ., 2003, 168 p. (in Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Железнодорожные станции и узлы: учебник / В. И. Апатцев [и др.]; под ред. В. И. Апатцева и Ю. И. Ефименко. М.: ФГБОУ «Учебно-методический центр по образованию на железнодорожном транспорте», 2014. 855 с.</mixed-citation><mixed-citation xml:lang="en">Apattsev V. I., Efimenko Yu. I., Pravdin N. V. Zheleznodorozhnye stantsii i uzly [Railway  stations and units]. Moscow, FGBOU “Uchebno-metodicheskiy tsentr po obrazovaniyu na  zheleznodorozhnom transporte” Publ., 2014, 855 p.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Туранов Х. Т., Гордиенко А. А. Некоторые проблемы теоретической предпосылки динамики скатывания вагона по уклону сортировочной горки // Бюллетень транспортной информации. 2015. № 3. С. 29 - 36.</mixed-citation><mixed-citation xml:lang="en">Turanov Kh. T., Gordienko A. A. Nekotorye problemy teoreticheskoy predposylki dinamiki  skatyvaniya vagona po uklonu sortirovochnoy gorki [Some problems of theoretical background of the  dynamics of the car rolling down the slope hump]. Byulleten’ transportnoy informatsii, 2015, no.3, pp. 29 – 36.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Образцов В. Н. Станции и узлы. Ч. II. М.: Трансжелдориздат, 1938. 492 с.</mixed-citation><mixed-citation xml:lang="en">Obraztsov V. N. Stantsii i uzly [Stations and units]. Moscow, Transzheldorizdat Publ., 1938, 492 p.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Туранов Х. Т., Гордиенко А. А. Аналитическое описание движения вагона на первом скоростном участке сортировочной горки при воздействии встречного ветра малой величины // Транспорт Урала. 2015. № 2. С. 7 - 12.</mixed-citation><mixed-citation xml:lang="en">Turanov Kh. T., Gordienko A. A. Analiticheskoe opisanie dvizheniya vagona na pervom sko-rostnom  uchastke sor-tirovochnoy gorki pri vozdeystvii vstrechnogo vetra maloy velichiny [Analytical  description of the car movement on the first section of speed hump when exposed to small  crosswinds]. Transport Urala, 2015, no.2, pp. 7 – 12.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Туранов Х. Т., Гордиенко А. А. Пример расчета времени и скорости вагона при его движении по всей длине участка первой тормозной позиции сортировочной горки при воздействии встречного ветра малой величины // Известия ПГУПС. 2015. № 4. С. 64 - 71.</mixed-citation><mixed-citation xml:lang="en">Turanov, Kh.T., Gordienko A. A. Primer rascheta vremeni i skorosti vagona pri ego dvizhenii po  vsey dline uchast-ka pervoy tormoznoy pozitsii sortirovochnoy gorki pri vozdeystvii vstrechnogo vetra maloy [Example of calcula-tion of time and speed of the car as it moves along the entire  length of the first section of the brake position of hump yard under the influence of a small crosswind]. Izvestiya PGUPS, 2014, no. 4, pp. 64 – 71.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Туранов Х. Т., Гордиенко А. А. Пример расчета времени и скорости вагона на втором скоростном участке сортировочной горки при воздействии встречного ветра малой величины по новой методике // Вестник Уральского государственного университета путей сообщения. 2015. № 3. С. 25 - 35.</mixed-citation><mixed-citation xml:lang="en">Turanov Kh. T., Gordienko A. A. Primer rascheta vremeni i skorosti vagona na vtorom skorostnom  uchastke sortirovochnoy gorki pri vozdeystvii vstrechnogo vetra maloy velichiny po novoy metodike  [An example of time and speed calculation for the car at the second speed hump yard section under  the influence of small crosswinds by a new method].Vestnik Ural’skogo gosudarstvennogo universiteta putey soobshcheniya, 2015, no. 3, pp. 25 – 35.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Khabibulla Turanov, Andrey Gordiienko and Irina Plakhotich. (2015). Simplified Analytical Description of Wagon Movement with Braking Action on the Marshalling Hump Section of the First Braking Position under the Impact of Fair Wind. Science and Technology, Vol. 5 No. 4, December 2015, pp. 57 - 62. e-JSSN: 2163 - 2677. ID: 104000150 doi: 10.5923/j.scit.2015 04.01.</mixed-citation><mixed-citation xml:lang="en">Khabibulla Turanov, Andrey Gordienko and Irina Plakhotich. Simplified Analytical Description of  Wagon Movement with Braking Action on the Marshalling Hump Section of the First Braking Position under the Impact of Fair Wind. Science and Technology, vol. 5 no. 4, December 2015, pp. 57 – 62. Doi: 10.5923/j.scit.2015 04.01.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Туранов Х. Т., Гордиенко А. А., Плахотич И. С. Пример расчета скорости вагона на участке первой тормозной позиции сортировочной горки с затормаживанием при воздействии попутного ветра // Бюллетень транспортной информации. 2015. № 12. С. 29 - 35.</mixed-citation><mixed-citation xml:lang="en">Turanov Kh. T. Gordienko A. A., Plakhotich I. S. Primer rascheta skorosti vagona na uchastke  pervoy tormoznoy pozitsii sortirovochnoy gorki s zatormazhivaniem pri vozdeystvii poputnogo vetra  [Example of calculating the speed of the car at the site of the first braking position of hump  yard with lockup under the influence of a favorable wind]. Byulleten’ transportnoy informatsii, 2015, no.12, pp. 29 – 35.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Лойцянский Л. Г., Лурье А. И. Курс теоретической механики. Т. II. Динамика. М.: Наука, 1983. 640 с.</mixed-citation><mixed-citation xml:lang="en">Loytsyanskiy L. G., Lur’e A. I. Kurs teoreticheskoy mekhaniki [Course of theoretical  mechanics]. Moscow, Nauka Publ., 1983, vol. 2, 640 p.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Земблинов С. В., Страковский И. И. Альбом схем элементов станций и узлов. М.: Всесоюз. изд.-полиграф. объедин. МПС, 1963. 89 с.</mixed-citation><mixed-citation xml:lang="en">Zemblinov S. V., Strakovskiy I. I. Аl’bom skhem elementov stantsiy i uzlov [Album of schemes  of elements of units and stations]. Moscow, Vsesoyuz. izd.poligraf. ob’edin. MPS Publ., 1963, 89 p.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Кирьянов Д. В. Mathcad 15 / Mathcad Prime 1.0. CПб.: БХВ-Петербург, 2012. 432 с.</mixed-citation><mixed-citation xml:lang="en">Kiryanov D. V. Mathcad 15. Mathcad Prime 1.0. St.Petersburg, BHV-Petersburg Publ., 2012, 432 p.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Кобзев В. А. Технические средства сортировочных горок, обеспечивающие безопасность движения: Учебное пособие. Ч. 1. М.: МИИТ, 2009. 92 с.</mixed-citation><mixed-citation xml:lang="en">Kobzev V. A. Tekhnicheskiye sredstva sortirovochnykh gorok, obespechivayushchiye bezopasnost’  dvizheniya [Technical means of marshalling yards to ensure traffic safety]. Moscow, MIIT Publ., 2009, 92 p.</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>
