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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">bsuir</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады БГУИР</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady BGUIR</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1729-7648</issn><issn pub-type="epub">2708-0382</issn><publisher><publisher-name>БГУИР</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35596/1729-7648-2025-23-4-5-13</article-id><article-id custom-type="elpub" pub-id-type="custom">bsuir-4176</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Устойчивость углеволокнистого войлока «Карбопон-В-22» к окислению</article-title><trans-title-group xml:lang="en"><trans-title>Oxidation Resistance of Carbon Fiber Felt “Carbopon-B-22”</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>Лабунов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Labunov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, проф., зав. науч.- исслед. лаб. интегрированных микро- и наносистем </p><p>Минск </p></bio><bio xml:lang="en"><p>Dr. Sci. (Tech.), Professor, Head of the Research Laboratory of Integrated Microand Nanosystems </p><p>Minsk </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гусинский</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gusinsky</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, доц., гл. науч. сотр. Научно-производственно-образовательного инновационного центра СВЧ технологий и их метрологического обеспечения (Центр 1.9)</p><p>Минск </p></bio><bio xml:lang="en"><p>Dr. Sci. (Tech.), Associate Professor, Chief Researcher of the Scientific, Production, Educational Innovation Center of Microwave Technologies and Their Metrological Support (Center 1.9) </p><p>Minsk </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Певнева</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Pevneva</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Певнева Наталья Алексеевна, канд. техн. наук, доц., зав. поверочной лаб. Центра 1.9 </p><p>220013, Минск, ул. П. Бровки, 6 </p><p>Тел.: +375 17 293-20-92 </p></bio><bio xml:lang="en"><p>Pevneva Natalia Alekseevna, Сand. Sci. (Tech.), Associate Professor, Head of the Verification Laboratory of the Center 1.9 </p><p>220013, Republic of Belarus, Minsk, P. Brovki St., 6 </p><p>Tel.: +375 17 293-20-92 </p></bio><email xlink:type="simple">peuneva@bsuir.by</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>Родионова</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Rodionova</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. физ.-мат. наук, вед. науч. сотр. Центра 1.9 </p><p>Минск </p></bio><bio xml:lang="en"><p>Сand. Sci. (Phys. and Math.), Lea­ ding Researcher of Center 1.9 </p><p>Minsk </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Касперович</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kasperovich</surname><given-names>M. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p> науч. сотр. Центра 1.9 </p><p>Минск </p></bio><bio xml:lang="en"><p>Researcher at the Center 1.9 </p><p>Minsk </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кашко</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kashko</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>науч. сотр. науч.-исслед. лаб. интегрированных микро- и наносистем </p><p>Минск </p></bio><bio xml:lang="en"><p>Researcher at the R&amp;D Laboratory of Integrated Micro- and Nanosystems </p><p>Minsk </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Танана</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Tanana</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, зам. декана гуманитарного факультета </p><p> Новополоцк </p></bio><bio xml:lang="en"><p>Сand. Sci. (Tech.), Deputy Dean of the Faculty of Humanities </p><p>Novopolotsk </p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный университет информатики и радиоэлектроники (БГУИР)</institution></aff><aff xml:lang="en"><institution>Belarusian State University of Informatics and Radioelectronics</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Полоцкий государственный университет имени Евфросинии Полоцкой</institution></aff><aff xml:lang="en"><institution>Euphrosyne Polotskaya State University of Polotsk</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>03</day><month>09</month><year>2025</year></pub-date><volume>23</volume><issue>4</issue><fpage>5</fpage><lpage>13</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лабунов В.А., Гусинский А.В., Певнева Н.А., Родионова В.Н., Касперович М.М., Кашко И.А., Танана О.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Лабунов В.А., Гусинский А.В., Певнева Н.А., Родионова В.Н., Касперович М.М., Кашко И.А., Танана О.В.</copyright-holder><copyright-holder xml:lang="en">Labunov V.A., Gusinsky A.V., Pevneva N.A., Rodionova V.N., Kasperovich M.M., Kashko I.A., Tanana O.V.</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://doklady.bsuir.by/jour/article/view/4176">https://doklady.bsuir.by/jour/article/view/4176</self-uri><abstract><p>Представлены результаты исследования устойчивости углеволокнистого войлока «Карбопон-В-22», активно используемого в качестве высокоэффективных широкополосных экранов электромагнитных излучений и радиопоглощающих материалов, к окислению при воздействии молекулярного кислорода в течение семи лет хранения при комнатной температуре. Исследованы образцы войлока, отожженные при температурах от 600 до 720 °С, для получения поверхностного сопротивления материала «Карбопон-В-22» от 1100 до 100 Ом. Отмечено увеличение в 1,7–1,8 раза поверхностного сопротивления по сравнению с первоначальным значением. Полученные данные о долговременной стабильности и надежности свойств материала «Карбопон-В-22» могут способствовать новым исследованиям и разработкам при его применении в различных областях.</p></abstract><trans-abstract xml:lang="en"><p>The article presents the results of a study of the resistance of carbon fiber felt “Carbopon-B-22”, actively used as highly effective broadband electromagnetic radiation screens and radio-absorbing materials, to oxidation under the influence of molecular oxygen during seven years of storage at room temperature. Felt samples annealed at temperatures from 600 to 720 °C were studied to obtain the surface resistance of the material “Carbopon-B-22” from 1100 to 100 Ohm. An increase of 1.7–1.8 times in surface resistance compared to the initial value was noted. The obtained data on the long-term stability and reliability of the properties of the material “Carbopon-B-22” can contribute to new research and development in its application in various fields.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>углеродные волокна</kwd><kwd>поверхностное сопротивление углеродных волокон</kwd><kwd>радиопоглощающие материалы</kwd><kwd>сверхвысокие частоты</kwd></kwd-group><kwd-group xml:lang="en"><kwd>carbon fibers</kwd><kwd>surface resistance of carbon fibers</kwd><kwd>radio-absorbing materials</kwd><kwd>ultra-high frequencies</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">Электромагнитные излучения. Методы и средства защиты / В. А. Богуш [и др.]. Минск: Бестпринт, 2003.</mixed-citation><mixed-citation xml:lang="en">Bogush V. A., Borbotko T. 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