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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">sibadi</journal-id><journal-title-group><journal-title xml:lang="ru">Научный рецензируемый журнал "Вестник СибАДИ"</journal-title><trans-title-group xml:lang="en"><trans-title>The Russian Automobile and Highway Industry Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2071-7296</issn><issn pub-type="epub">2658-5626</issn><publisher><publisher-name>The Siberian State Automobile and Highway University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26518/2071-7296-2021-18-6-734-745</article-id><article-id custom-type="elpub" pub-id-type="custom">sibadi-1372</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>ТРАНСПОРТ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TRANSPORT</subject></subj-group></article-categories><title-group><article-title>Лабораторный стенд для диагностирования шин автомобилей</article-title><trans-title-group xml:lang="en"><trans-title>Laboratory stand for car tire diagnostics</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8468-6593</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хольшев</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Holshev</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Хольшев Николай Васильевич – канд. техн. наук, доц. кафедры «Техника и технологии автомобильного транспорта»</p><p>г. Тамбов</p></bio><bio xml:lang="en"><p>Nikolay V. Holshev, Cand. of Sci., Associate Professor of the Engineering and Technology of Motor Transport Department</p><p>Tambov</p></bio><email xlink:type="simple">xhb@live.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/0000-0002-9366-8661</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Коновалов</surname><given-names>Д. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Konovalov</surname><given-names>D. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Коновалов Дмитрий Николаевич – канд. техн. наук, доц. кафедры «Техника и технологии автомобильного транспорта»</p><p>г. Тамбов</p></bio><bio xml:lang="en"><p>Dmitry N. Konovalov, Cand. of Sci., Associate Professor of the Engineering and Technology of Motor Transport Department </p><p>Tambov</p></bio><email xlink:type="simple">kdn1979dom@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/0000-0002-0635-6193</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Прохоров</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Prokhorov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Прохоров Алексей Владимирович – канд. техн. наук, доц., доц. кафедры «Агроинженерия» </p><p>г. Тамбов</p></bio><bio xml:lang="en"><p>Alexey V. Prokhorov, Cand. of Sci., Associate Professor of the Agroengineering Department</p><p>Tambov</p></bio><email xlink:type="simple">prohorov.av@mail.tstu.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/0000-0003-3500-6800</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Минаев</surname><given-names>П. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Minaev</surname><given-names>P. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минаев Павел Сергеевич – слесарь по ремонту автомобилей </p><p>г. Тамбов</p></bio><bio xml:lang="en"><p>Pavel S. Minaev, car repair mechanic </p><p>Tambov</p></bio><email xlink:type="simple">minaevpavel25@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Тамбовский государственный технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Tambov State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Автосалон ŠKODA ООО «Авторитет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>ŠKODA Car Dealership OOO Avtoritet</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>17</day><month>01</month><year>2022</year></pub-date><volume>18</volume><issue>6</issue><fpage>734</fpage><lpage>745</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Хольшев Н.В., Коновалов Д.Н., Прохоров А.В., Минаев П.С., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Хольшев Н.В., Коновалов Д.Н., Прохоров А.В., Минаев П.С.</copyright-holder><copyright-holder xml:lang="en">Holshev N.V., Konovalov D.N., Prokhorov A.V., Minaev P.S.</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://vestnik.sibadi.org/jour/article/view/1372">https://vestnik.sibadi.org/jour/article/view/1372</self-uri><abstract><p>Введение. Автомобильное транспортное средство состоит из большого количества деталей, по-разному влияющих на безопасность движения. К элементам, критически влияющим на безопасность транспортного средства, относятся автомобильные пневматические шины. Их техническое состояние в настоящее время оценивается визуально, без применения специального оборудования. Такой способ диагностики не обеспечивает выявления скрытых повреждений шин. В данной статье приводится описание предлагаемого способа диагностирования пневматических шин легковых автомобилей, а также схема стенда для его реализации.Материалы и методы. На основании предыдущих исследований было предложено использовать статическую жесткость автомобильных шин в качестве диагностического параметра при оценке их технического состояния. Для реализации использования данного диагностического параметра был предложен новый метод оценки технического состояния шин. Он заключается в определении и сравнении значений статической жесткости шины в различных ее точках с усредненным значением жесткости во всех точках измерения. Для реализации данного метода в лабораторных условиях была предложена принципиальная схема стенда.Результаты. В соответствии с предложенной схемой стенда была разработана объемная модель стенда для реализации предлагаемого метода в лабораторных условиях, а также изготовлена рама стенда и подобраны основные его элементы. В качестве преобразователя вращательных движений ручки потенциометра в электронный сигнал было решено использовать аналого-цифровой преобразователь Arduino Uno R3. Также была осуществлена разработка программного обеспечения для автоматизации считывания и обработки результатов диагностирования шин.Обсуждение и заключение. Предложенный метод диагностирования шин и стенд, его реализующий, могут повысить оперативность и простоту оценки технического состояния пневматических шин легковых автомобилей. Для оценки эффективности предложенных решений необходимы дальнейшие исследования.</p></abstract><trans-abstract xml:lang="en"><p>Introduction. An automobile vehicle consists of a large number of parts that affect traffic safety in different ways. The elements that critically affect the safety of the vehicle include automobile pneumatic tires. Their technical condition is currently being assessed visually, without the use of special equipment. This diagnostic method does not provide detection of hidden tire damage. This article describes the proposed method of diagnosing pneumatic tires of passenger cars, as well as the scheme of the stand for its implementation.Materials and methods. Based on previous studies, it was proposed to use the static stiffness of automobile tires as a diagnostic parameter when assessing their technical condition. To implement the use of this diagnostic parameter, a new method for assessing the technical condition of tires was proposed. It consists in determining and comparing the values of the static stiffness of the tire at its various points with the average stiffness value at all measurement points. To implement this method in the laboratory, a schematic diagram of the stand was proposed.Results. In accordance with the proposed scheme of the stand, a volumetric model of the stand was developed for the implementation of the proposed method in laboratory conditions, and the frame of the stand was made and its main elements were selected. As a converter of the rotational movements of the potentiometer handle into the electronic signal, it was decided to use the Arduino Uno R3 analog-to-digital converter. Software was also developed to automate the reading and processing of bus diagnostic results.Discussion and conclusions. The proposed method of tire diagnostics and the stand implementing it can increase the efficiency and simplicity of assessing the technical condition of pneumatic tires of passenger cars. Further research is needed to assess the effectiveness of the proposed solutions.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>автомобильная пневматическая шина</kwd><kwd>диагностирование шин</kwd><kwd>скрытые повреждения шин</kwd><kwd>статическая жесткость шины</kwd></kwd-group><kwd-group xml:lang="en"><kwd>automobile pneumatic tire</kwd><kwd>tire diagnostics</kwd><kwd>hidden tire damage</kwd><kwd>static tire stiffness</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">Mohan P., Pahinkar A., Karajgi A., Kumar L., Kasera R., Gupta A., Narayanan S. Multi-Contrast Convolution Neural Network and Fast Feature Embedding for Multi-Class Tyre Defect Detection// 4th International Conference on Electronics, Communication and Aerospace Technology (ICECA). 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