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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">nuc</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник НЯЦ РК</journal-title><trans-title-group xml:lang="en"><trans-title>NNC RK Bulletin</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1729-7516</issn><issn pub-type="epub">1729-7885</issn><publisher><publisher-name>Национальный ядерный центр Республики Казахстан</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.52676/1729-7885-2019-1-108-111</article-id><article-id custom-type="elpub" pub-id-type="custom">nuc-48</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>КОМПЛЕКСНОЕ ВЛИЯНИЕ ТЕМПЕРАТУРЫ, МЕХАНИЧЕСКОЙ НАГРУЗКИ И ЭЛЕКТРОННОГО ОБЛУЧЕНИЯ НА МЕХАНИЧЕСКИЕ СВОЙСТВА ЛИНЕЙНЫХ ПОЛИМЕРОВ</article-title><trans-title-group xml:lang="en"><trans-title>INTEGRATED IMPACT OF TEMPERATURE, MECHANICAL STRESS AND ELECTRON RADIATION ON THE MECHANICAL PROPERTIES OF LINEAR POLYMERS</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>Воронова</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Voronova</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алматы</p></bio><bio xml:lang="en"><p>Almaty</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>Купчишин</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kupchishin</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алматы</p></bio><bio xml:lang="en"><p>Almaty</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ниязов</surname><given-names>М. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Niyazov</surname><given-names>M. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алматы</p></bio><bio xml:lang="en"><p>Almaty</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>Кирдяшкин</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kirdyashkin</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алматы</p></bio><bio xml:lang="en"><p>Almaty</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Казахский национальный педагогический университет им. Абая<country>Казахстан</country></aff><aff xml:lang="en">Kazakh National Pedagogical University by Abay<country>Kazakhstan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Казахский национальный педагогический университет им. Абая; Казахский национальный университет им. аль-Фараби<country>Казахстан</country></aff><aff xml:lang="en">Kazakh National Pedagogical University by Abay; Kazakh National University bу al-Farabi<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>30</day><month>03</month><year>2019</year></pub-date><volume>0</volume><issue>1</issue><fpage>108</fpage><lpage>111</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Воронова Н.А., Купчишин А.И., Ниязов М.Н., Кирдяшкин В.И., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Воронова Н.А., Купчишин А.И., Ниязов М.Н., Кирдяшкин В.И.</copyright-holder><copyright-holder xml:lang="en">Voronova N.A., Kupchishin A.I., Niyazov M.N., Kirdyashkin I.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://journals.nnc.kz/jour/article/view/48">https://journals.nnc.kz/jour/article/view/48</self-uri><abstract><p>Проведены комплексные экспериментальные исследования по влиянию температуры, статической нагрузки и электронного облучения на термомеханические свойства политетрафторэтиленового материала. Полученные данные зависимости ɛ от t подтверждает наличие фазовых переходов в данной пленке. Облучение существенно влияет на зависимости ɛ(t) и ɛ(ơ). Политетрафторэтиленовый материал после облучения электронами теряет пластичность, существенно уменьшается деформация (по сравнению с необлученным материалом) на ~170 %, что связано с деструкцией всех цепей. Экспериментальная зависимость ɛ от ơ как для необлученного, так и для облученного материала удовлетворительно описывается в рамках каскадно-вероятностной модели.</p></abstract><trans-abstract xml:lang="en"><p>Complex experimental studies on the effect of temperature, static load and electron irradiation on the thermomechanical properties of polytetrafluoroethylene material were carried out. The obtained data of the dependence ɛ on t confirms the presence of phase transitions in this film. Irradiation significantly affects the dependences ɛ(t) and ɛ(ơ). Polytetrafluoroethylene material loses plasticity after electron irradiation, deformation (compared to non-irradiated material) by ~170 %, which is associated with the destruction of all chains. The experimental dependence ɛ on ơ for both non-irradiated and irradiated material is satisfactorily described in the cascade probabilistic model.</p></trans-abstract></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Паншин Ю.А., Малкевич С.Г., Дунаевская Ц.С. Фторопласты. Л.: Химия. 1978, 228 с.</mixed-citation><mixed-citation xml:lang="en">Паншин Ю.А., Малкевич С.Г., Дунаевская Ц.С. Фторопласты. Л.: Химия. 1978, 228 с.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Фторполимеры. Под ред. Л. Уолла. Пер. с англ. Под ред. И.Л. Кнунянца, В.А.</mixed-citation><mixed-citation xml:lang="en">Фторполимеры. Под ред. Л. 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