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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">vestniktgasu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Томского государственного архитектурно-строительного университета</journal-title><trans-title-group xml:lang="en"><trans-title>Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-1859</issn><issn pub-type="epub">2310-0044</issn><publisher><publisher-name>Tomsk State University of Architecture and Building</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">vestniktgasu-349</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>СТРОИТЕЛЬНЫЕ МАТЕРИАЛЫ И ИЗДЕЛИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CONSTRUCTION MATERIALS AND PRODUCTS</subject></subj-group></article-categories><title-group><article-title>Влияние термической плазмы на образование керамических микросфер. Часть 1. Характер нагрева и испарения</article-title><trans-title-group xml:lang="en"><trans-title>Thermal Plasma Effect on Ceramic Microsphere Formation. Part 1. Heating and Evaporation</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>Шеховцов</surname><given-names>Валентин Валерьевич</given-names></name><name name-style="western" xml:lang="en"><surname>Shekhovtsov</surname><given-names>Valentin V.</given-names></name></name-alternatives><email xlink:type="simple">shehovcov2010@yandex.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>Волокитин</surname><given-names>Олег Геннадьевич</given-names></name><name name-style="western" xml:lang="en"><surname>Volokitin</surname><given-names>Oleg G.</given-names></name></name-alternatives><email xlink:type="simple">volokitin_oleg@mail.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>Волокитин</surname><given-names>Геннадий Георгиевич</given-names></name><name name-style="western" xml:lang="en"><surname>Volokitin</surname><given-names>Gennady G.</given-names></name></name-alternatives><email xlink:type="simple">vgg-tomsk@mail.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>Скрипникова</surname><given-names>Нелли Карповна</given-names></name><name name-style="western" xml:lang="en"><surname>Skripnikova</surname><given-names>Nelli K.</given-names></name></name-alternatives><email xlink:type="simple">nks2003@mail.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>Аньшаков</surname><given-names>Анатолий Степанович</given-names></name><name name-style="western" xml:lang="en"><surname>Anshakov</surname><given-names>Anatoly A.</given-names></name></name-alternatives><email xlink:type="simple">anshakov@itp.nsc.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузьмин</surname><given-names>Виктор Иванович</given-names></name><name name-style="western" xml:lang="en"><surname>Kuzmin</surname><given-names>Victor I.</given-names></name></name-alternatives><email xlink:type="simple">vikuzmin57@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Томский государственный архитектурно-строительный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Tomsk State University of Architecture and Building</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт теплофизики им. С.С. Кутателадзе СО РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kutateladze Institute of Thermal Physics SB RAS</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Институт теоретической и прикладной механики им. С.А. Христиановича</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Khristianovich Institute of Theoretical and Applied Mechanics SB RAS</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>21</day><month>02</month><year>2018</year></pub-date><volume>0</volume><issue>5</issue><fpage>143</fpage><lpage>150</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шеховцов В.В., Волокитин О.Г., Волокитин Г.Г., Скрипникова Н.К., Аньшаков А.С., Кузьмин В.И., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Шеховцов В.В., Волокитин О.Г., Волокитин Г.Г., Скрипникова Н.К., Аньшаков А.С., Кузьмин В.И.</copyright-holder><copyright-holder xml:lang="en">Shekhovtsov V.V., Volokitin O.G., Volokitin G.G., Skripnikova N.K., Anshakov A.A., Kuzmin V.I.</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.tsuab.ru/jour/article/view/349">https://vestnik.tsuab.ru/jour/article/view/349</self-uri><abstract><p>Рассмотрен процесс теплопереноса от термической плазмы к агломерированной частице SiO2. Расчетным путем установлены границы дисперсности вводимых частиц в поток термической плазмы. Параметры эксперимента: температура 3500 К; удельный тепловой поток 1-2·106 Вт/м2; скорость потока 122 м/с. Описано влияние исходной пористости частиц на динамику их нагрева и испарения в процессе движения в плазменном потоке. С учетом проведенных расчетов динамики нагрева и испарения агломерированных частиц в потоке термической плазмы смоделирована концентрация жидкой фазы, содержащейся в частице с учетом реального химического состава.</p></abstract><trans-abstract xml:lang="en"><p>The paper considers the process of heat transfer between thermal plasma and agglomerated SiO2 particle. The dispersion boundaries of particles entering the thermal plasma flow are calculated in the paper. The experiment parameters include 3500 K temperature, 1-2×106 W/m2 specific heat flow, and 122 m/s flow velocity. The effect of the initial particle porosity on the dynamics of heating and evaporation during their motion in plasma flow is described. The model of the concentration liquid phase containing in particle with allowance for the actual chemical composition is proposed taking into account calculations of heating and evaporation dynamics of agglomerated particles in thermal plasma flow.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>микросфера</kwd><kwd>агломерированные частицы</kwd><kwd>энергия термической плазмы</kwd><kwd>теплообмен</kwd><kwd>процессы плавления</kwd><kwd>моделирование</kwd><kwd>microsphere</kwd><kwd>agglomerated particles</kwd><kwd>thermal plasma energy</kwd><kwd>heat transfer</kwd><kwd>melting process</kwd><kwd>modeling</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">Исследование структуры и состава пленочных золь-гель-систем CoOx-SiO2 / В.С. 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