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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-954</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>Транспортная техника</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Transport equipment</subject></subj-group></article-categories><title-group><article-title>ЭКСПЕРИМЕНТАЛЬНЫЙ МЕТОД ОЦЕНКИ КАЧЕСТВА ПОЛИМЕРНЫХ ДЕТАЛЕЙ И ВЛИЯНИЕ КАВИТАЦИИ  НА РАБОТУ ГИДРОСИСТЕМ АВТОМОБИЛЯ</article-title><trans-title-group xml:lang="en"><trans-title>EXPERIMENTAL METHOD FOR ASSESSING THE QUALITY OF POLYMER PARTS AND THE EFFECT OF CAVITATION ON THE QUALITY OF OPERATION OF HYDRAULIC SYSTEMS OF A CAR</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>Тимофеева</surname><given-names>Галина Юрьевна</given-names></name><name name-style="western" xml:lang="en"><surname>Timofeeva</surname><given-names>Galina Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. физ.-мат. наук, доц.</p></bio><bio xml:lang="en"><p>Ph.D., associate professor</p></bio><email xlink:type="simple">galina.omega@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>Цветков</surname><given-names>Максим Сергеевич</given-names></name><name name-style="western" xml:lang="en"><surname>Tsvetkov</surname><given-names>Maxim S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>студент</p></bio><bio xml:lang="en"><p>student</p></bio><email xlink:type="simple">phizika@madi.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>Шевченко</surname><given-names>Владислав Дмитриевич</given-names></name><name name-style="western" xml:lang="en"><surname>Shevchenko</surname><given-names>Vladislav D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>студент</p></bio><bio xml:lang="en"><p>student</p></bio><email xlink:type="simple">phizika@madi.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">МАДИ<country>Россия</country></aff><aff xml:lang="en">MADI<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>24</day><month>12</month><year>2020</year></pub-date><volume>0</volume><issue>4(26)</issue><fpage>10</fpage><lpage>10</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Тимофеева Г.Ю., Цветков М.С., Шевченко В.Д., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Тимофеева Г.Ю., Цветков М.С., Шевченко В.Д.</copyright-holder><copyright-holder xml:lang="en">Timofeeva G.Y., Tsvetkov M.S., Shevchenko V.D.</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/954">https://www.adi-madi.ru/madi/article/view/954</self-uri><abstract><p>Дефекты, наблюдаемые при технологических процессах производства полимерных деталей, достаточно частое явление. Это - трещины, расслоения, поры. Одними из самых распространенных являются дефекты с низкой степенью отверждения полимера. Они оказывают влияние на физико-механические характеристики полимера, снижается теплопроводность, сопротивление материала к действию агрессивных сред. Наличие дефектов такого рода ведет к изменению характера разрушения материала при статическом и усталостном динамическом нагружении.</p><p>Новый метод оценки качества полимерных материалов и определения наличия дефектов с помощью инфракрасной термографии был предложен на кафедре ПРАДМ МАДИ. Этот метод неразрушающего контроля является бесконтактным. Авторы исследовали образцы полимеров, помещенных в магнитное поле, с помощью тепловизора Testo-875-1i, работа которого основана на получении теплового изображения в инфракрасной области спектра.</p></abstract><trans-abstract xml:lang="en"><p>Defects observed in the technological processes of the production of polymer parts are quite common. These are cracks, delamination, pores. Among these defects, the most dangerous are defects with a low degree of polymer cure. They affect the physical and mechanical characteristics of the polymer, reduce thermal conductivity, material resistance to aggressive media, the presence of defects of this kind leads to a change in the nature of the destruction of the material under static and dynamic fatigue loading.</p><p>A new method for assessing the quality of polymeric materials and determining the presence of defects using infrared thermography was proposed at the PRADM department of the FDTM faculty. The students got acquainted with the non-contact method of non-destructive testing of polymer samples placed in a magnetic field using a thermal imager. The work of a thermal imager is based on obtaining a thermal image in the infrared region of the spectrum.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>полимер</kwd><kwd>инфракрасная термография</kwd><kwd>тепловизор</kwd><kwd>кавитация</kwd><kwd>гидроузел</kwd></kwd-group><kwd-group xml:lang="en"><kwd>polymer</kwd><kwd>infrared thermography</kwd><kwd>thermal imager</kwd><kwd>cavitation</kwd><kwd>hydroelectric unit</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">Зорин, В.А. Дефектация деталей из дисперно-наполненных полимерных материалов методом инфракрасной термографии / В.А. Зорин, Н.И. Баурова, Е.А. Косенко // Все материалы. Энциклопедический справочник. – 2017. – №2. – С. 22-25.</mixed-citation><mixed-citation xml:lang="en">Zorin V.A., Baurova N.I., Kosenko E.A. Vse materialy. 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