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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-711</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 77-ой научно-методической и научно-исследовательской конференции МАДИ. Секция «Физика»</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Materials 77th scientific-methodical and scientific-research conference MADI. Section "Physics"</subject></subj-group></article-categories><title-group><article-title>ЭКСПЕРИМЕНТАЛЬНОЕ ОПРЕДЕЛЕНИЕ ФИЗИКО-МЕХАНИЧЕСКИХ ХАРАКТЕРИСТИК АВТОМОБИЛЯ</article-title><trans-title-group xml:lang="en"><trans-title>EXPERIMENTAL DETERMINATION OF PHYSICAL AND MECHANICAL CHARACTERISTICS OF THE VEHICLE</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>Шишин</surname><given-names>Никита Андреевич</given-names></name><name name-style="western" xml:lang="en"><surname>Shishin</surname><given-names>Nikita A.</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>Чикурин</surname><given-names>Артем Андреевич</given-names></name><name name-style="western" xml:lang="en"><surname>Chicurin</surname><given-names>Artem A.</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>Рязанов</surname><given-names>Георгий Константинович</given-names></name><name name-style="western" xml:lang="en"><surname>Ryazanov</surname><given-names>Georgy K.</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>2019</year></pub-date><pub-date pub-type="epub"><day>21</day><month>03</month><year>2019</year></pub-date><volume>0</volume><issue>1(19)</issue><fpage>18</fpage><lpage>18</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Тимофеева Г.Ю., Шишин Н.А., Чикурин А.А., Рязанов Г.К., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Тимофеева Г.Ю., Шишин Н.А., Чикурин А.А., Рязанов Г.К.</copyright-holder><copyright-holder xml:lang="en">Timofeeva G.Y., Shishin N.A., Chicurin A.A., Ryazanov G.K.</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/711">https://www.adi-madi.ru/madi/article/view/711</self-uri><abstract><p>В процессе эксплуатации на поверхности дорожных, строительных и подъемно-транспортных машин за счет проникновения влаги и вредных примесей из воздуха возникают условия для развития электрохимической коррозии. В статье рассматриваются экспериментальные результаты, полученные студентами при исследовании поверхности автомобиля на предмет наличия на ней коррозионных повреждений. Методы неразрушающего контроля коррозионного состояния поверхности хорошо известны: ультразвуковая дефектоскопия, акустическая эмиссия, радиография, термография, метод электрического сопротивления и др.</p><p>Метод позволяет дать количественную оценку площади поверхности металлического образца, подверженного коррозией, с помощью тепловизора.</p></abstract><trans-abstract xml:lang="en"><p>Due to the penetration of moisture and harmful impurities from the air the conditions for the development of electrochemical corrosion appear on the surface of the cars.</p><p>The article discusses the experimental results obtained by students in the study of the surface of the car for the presence of corrosion damage. Methods of non-destructive testing of corrosion state of the surface are well known: ultrasonic flaw detection, acoustic emission, radiography, thermography, electrical resistance method, etc.</p><p>Students got acquainted with the method of recognition of sub-film corrosion on the surface of the car with the help of a thermal imager, whose work is based on obtaining a thermal image in the infrared region of the spectrum without direct contact with the metal sample under study. The method allows to quantify the surface area of the metal sample exposed to corrosion.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>коррозионные повреждения</kwd><kwd>подпленочная коррозия</kwd><kwd>инфракрасное излучение</kwd><kwd>тепловизор</kwd><kwd>подвеска автомобиля</kwd><kwd>пружины</kwd><kwd>амортизаторы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>corrosion damage</kwd><kwd>sub-film corrosion</kwd><kwd>infrared radiation</kwd><kwd>thermal imager</kwd><kwd>car suspension</kwd><kwd>springs</kwd><kwd>shock absorbers</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">Пахомов, В.С. Коррозия металлов и сплавов: справочник. В 2 кн. Кн. 1 / В.С. Пахомов. – М.: Наука и технологии, 2013. – 448 с.</mixed-citation><mixed-citation xml:lang="en">Pakhomov V.S. 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