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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">omna</journal-id><journal-title-group><journal-title xml:lang="ru">Омский научный вестник</journal-title><trans-title-group xml:lang="en"><trans-title>Omsk Scientific Bulletin</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1813-8225</issn><issn pub-type="epub">2541-7541</issn><publisher><publisher-name>Омский государственный технический университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25206/1813-8225-2024-189-5-11</article-id><article-id custom-type="edn" pub-id-type="custom">SXVIES</article-id><article-id custom-type="elpub" pub-id-type="custom">omna-287</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>МАШИНОСТРОЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MECHANICAL ENGINEERING</subject></subj-group></article-categories><title-group><article-title>Определение количественных параметров и координат дефекта сигнала акустико-эмиссионного контроля цилиндрических резервуаров</article-title><trans-title-group xml:lang="en"><trans-title>Defining quantitative parameters and coordinates of the defect signal by acoustic-emission control of cylindrical tanks</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>Кузнецов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuznetsov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кузнецов Андрей Альбертович, доктор технических наук, профессор, заведующий кафедрой «Теоретическая электротехника»</p><p>AuthorID (РИНЦ): 358976</p><p>AuthorID (SСOPUS): 56824984500</p><p>ResearcherID: A-5017-2017</p><p>Омск</p></bio><bio xml:lang="en"><p>Kuznetsov Andrey Albertovich, Doctor of Technical Sciences, Professor, Head of Theoretical Electrical Engineering Department</p><p>AuthorID (RSCI): 358976</p><p>AuthorID (SСOPUS): 56824984500</p><p>ResearcherID: A-5017-2017</p><p>Omsk</p></bio><email xlink:type="simple">kuznetsovaa.omgups@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>Кулаковская</surname><given-names>В. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulakovskaya</surname><given-names>V. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кулаковская Вера Палладиевна, аспирант кафедры «Теоретическая электротехника»</p><p>Омск</p></bio><bio xml:lang="en"><p>Kulakovskaya Vera Palladiyevna, Graduate Student of Theoretical Electrical Engineering Department</p><p>Omsk</p></bio><email xlink:type="simple">verakulakovckaya@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Омский государственный университет путей сообщения<country>Россия</country></aff><aff xml:lang="en">Omsk State Transport University (OSTU)<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>30</day><month>03</month><year>2024</year></pub-date><volume>0</volume><issue>1</issue><fpage>5</fpage><lpage>11</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кузнецов А.А., Кулаковская В.П., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Кузнецов А.А., Кулаковская В.П.</copyright-holder><copyright-holder xml:lang="en">Kuznetsov A.A., Kulakovskaya V.P.</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://onv.omgtu.ru/jour/article/view/287">https://onv.omgtu.ru/jour/article/view/287</self-uri><abstract><p>В статье приведены данные исследования сигналов акустической эмиссии при контроле дефектов поверхности герметичных резервуаров. В ходе проведенных исследований с изменением давления получены данные по изменению параметров сигналов, фиксируемых цифровой акустико-эмиссионной системой контроля СЦАД-16. На основании полученных результатов предложена методика для определения координат дефектов резервуаров с использованием цилиндрической системы координат. Предложенный в статье подход позволяет снизить погрешность определения координат дефектов по сравнению с выражениями в случае прямолинейного распространения волн на плоской поверхности.</p></abstract><trans-abstract xml:lang="en"><p>In this article there is presented the data obtained by researching the acoustic emission signals when controlling the surface defects of sealed tanks. In the process of studies with pressure changes the data on changes in the parameters of the signals recorded by the digital acoustic-emission control system SCAD-16 have been obtained. On the basis of the obtained results the methodology for determining the coordinates of the defects of the tanks using the cylindrical coordinate system has been proposed. The approach proposed in the article makes it possible to reduce the error of determining the coordinates of defects, as compared to the expressions in the case of rectilinear wave propagation on a flat surface.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>акустическая эмиссия</kwd><kwd>контроль дефектов</kwd><kwd>активность сигналов</kwd><kwd>железнодорожная цистерна</kwd><kwd>неразрушающий контроль</kwd><kwd>координаты дефектов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>acoustic emission</kwd><kwd>defect control</kwd><kwd>signal activity</kwd><kwd>railway tank</kwd><kwd>nondestructive testing</kwd><kwd>defect coordinates</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">Гусев О. В. 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