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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 pub-id-type="doi">10.21780/2223-9731-2017-76-3-131-137</article-id><article-id custom-type="elpub" pub-id-type="custom">vestnikvniizht-143</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>Анализ состояния производства и качества изготовления бронзо-баббитовых подшипников коленчатого вала тепловозных дизелей</article-title><trans-title-group xml:lang="en"><trans-title>Analysis of the state of production and manufacturing quality of bronze-babbit bearings of the crankshaft of diesel locomotives</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>Миронов</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Mironov</surname><given-names>A. E.</given-names></name></name-alternatives><email xlink:type="simple">abcd@gmail.com</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>Захаров</surname><given-names>С. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Zakharov</surname><given-names>S. M.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Фокс-Рабинович</surname><given-names>Г. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Foks-Rabinovich</surname><given-names>G. S.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Железнов</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Zheleznov</surname><given-names>M. M.</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">Акционерное общество «Научно-исследовательский институт железнодорожного транспорта» (АО «ВНИИЖТ»)<country>Россия</country></aff><aff xml:lang="en">Joint Stock Company “Railway Research Institute” (JSC “VNIIZhT”)<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Университет Макмастера<country>Россия</country></aff><aff xml:lang="en">McMaster University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2017</year></pub-date><volume>76</volume><issue>3</issue><fpage>131</fpage><lpage>137</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Миронов А.Е., Захаров С.М., Фокс-Рабинович Г.С., Железнов М.М., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Миронов А.Е., Захаров С.М., Фокс-Рабинович Г.С., Железнов М.М.</copyright-holder><copyright-holder xml:lang="en">Mironov A.E., Zakharov S.M., Foks-Rabinovich G.S., Zheleznov M.M.</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.journal-vniizht.ru/jour/article/view/143">https://www.journal-vniizht.ru/jour/article/view/143</self-uri><abstract><p>Рассмотрены области применения бронзобаббитовых подшипников для тепловозных дизелей. Описаны основные типы повреждений (усталостное и коррозионнокавитационное изнашивание) и факторы на них влияющие. Приведены результаты исследований по технологическим факторам, оказывающим влияние на усталостные повреждения. Описаны нарушения, которые имеют место при изготовлении подшипников различными производителями. Изложены результаты анализа влияния химического состава баббита на его структуру. Сделаны выводы по проведенным исследованиям и даны предложения, направленные на проверку качества бронзо-баббитовых подшипников, изготавливаемых различными производителями.</p></abstract><trans-abstract xml:lang="en"><p>The article gives the study on the areas of application of bronze-babbit bearings for diesel locomotives are considered. Information is provided on the types of diesel engines and locomotives for which they are installed, where such bearings are used. The main types of damage are described: fatigue and corrosion-cavitation wear and the factors affecting them. Authors presented results of research on technological factors that affect fatigue damage, such as the technology of tinning the bronze body with solders, the quality of pig babbit. The chemistry of calcium babbit and BK2 babbit in an antifriction layer is reviewed. The violations that occur during the manufacture of bearings by various manufacturers are described. The results of analysis of the influence of the chemical composition of babbit on its structure are presented. The influence of calcium and magnesium is described, in particular, on the formation of swelling on the babbit surface. The paper provides results of studies on the adaptability of the babbit layer to changes in friction conditions with the formation of various types of secondary structures. Micro-X-ray spectral studies of babbit layers of various liners and secondary structures on friction surfaces have been carried out. As the conclusion of the article the studies carried out and suggestions were made aimed at checking the quality of bronze-babbit bearings manufactured by various manufacturers.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>баббит</kwd><kwd>подшипники</kwd><kwd>химический состав</kwd><kwd>приспосабливаемость</kwd><kwd>вторичные структуры</kwd></kwd-group><kwd-group xml:lang="en"><kwd>babbit</kwd><kwd>bearings</kwd><kwd>chemical composition</kwd><kwd>adaptability</kwd><kwd>secondary structures</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">Буше Н. А. Подшипниковые сплавы для подвижного состава. М.: Транспорт, 1967. 222 с.</mixed-citation><mixed-citation xml:lang="en">Bushe N. A. Podshipnikovye splavy dlya podvizhnogo sostava [Bearing alloys for rolling stock]. 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