<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">probener</journal-id><journal-title-group><journal-title xml:lang="ru">Известия высших учебных заведений. ПРОБЛЕМЫ ЭНЕРГЕТИКИ</journal-title><trans-title-group xml:lang="en"><trans-title>Power engineering: research, equipment, technology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-9903</issn><issn pub-type="epub">2658-5456</issn><publisher><publisher-name>Kazan State Power Engineering  University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30724/1998-9903-2017-19-7-8-78-84</article-id><article-id custom-type="elpub" pub-id-type="custom">probener-416</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>ЭНЕРГЕТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>POWER ENGINEERING</subject></subj-group></article-categories><title-group><article-title>К решению уравнения переноса излучения методом дискретных ординат в осесимметричной цилиндрической области</article-title><trans-title-group xml:lang="en"><trans-title>To the solution of the equation of transfer of radiation by method of discrete ordinates in the axisymmetric domain</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>Садыков</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sadykov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доцент кафедры математики, декан факультета управления и автоматизации</p></bio><bio xml:lang="en"><p>сand. sci. (techn.), assiciate professor, Department of mathematics, Dean of management and automation faculty</p></bio><email xlink:type="simple">sadykov_av@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Нижнекамский химико-технологический институт (филиал)&#13;
Казанского национального исследовательского технологического университета, г. Нижнекамск</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Nizhnekamsk Institute of Chemical Technology (Branch) of " Kazan National Research Technological University " Nizhnekamsk</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>24</day><month>02</month><year>2018</year></pub-date><volume>19</volume><issue>7-8</issue><fpage>78</fpage><lpage>84</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Садыков А.В., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Садыков А.В.</copyright-holder><copyright-holder xml:lang="en">Sadykov A.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://www.energyret.ru/jour/article/view/416">https://www.energyret.ru/jour/article/view/416</self-uri><abstract><p>В работе метод дискретных ординат применяется для решения задачи переноса излучения в конечной  осесимметричной  цилиндрической области. Получены решения для условий, моделирующих поглощающую среду.  Приведены результаты, полученные с использованием S2-, S4-приближений,  и проведено их сравнение с экспериментальными данными других авторов. </p><p> </p></abstract><trans-abstract xml:lang="en"><p>In this work the method of discrete ordinates is applied for the solution of the problem of transfering of radiation in a finite axisymmetric domain. Decisions for the conditions to model an absorbing medium are obtained. The results received with S2-, S4- approximations are given and their comparison with the experimental data of other scientists is carried out.</p><p> </p></trans-abstract><kwd-group xml:lang="ru"><kwd>интенсивность излучения</kwd><kwd>радиационный теплообмен</kwd><kwd>метод дискретных ординат</kwd><kwd>контрольный объем</kwd></kwd-group><kwd-group xml:lang="en"><kwd>intensity of radiation</kwd><kwd>radiation heat exchange</kwd><kwd>discrete ordinates method</kwd><kwd>control volume</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">Литература</mixed-citation><mixed-citation xml:lang="en">Dombrovsky L.A. The use of Transport Approximation and diffusion – based Models in Radiative Transfer Calculations // Computational Thermal Sciences. 2012. Vol.4. No.4. Pp. 297–315.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Dombrovsky L.A. The use of Transport Approximation and diffusion – based Models in Radiative Transfer Calculations // Computational Thermal Sciences. 2012. Vol.4. No.4. Pp. 297–315.</mixed-citation><mixed-citation xml:lang="en">Carlson B.G., Lathrop K.D.  Transport Theory – The Method of  Discrete  Ordinates: In Computing Methods in Reactor Physics. Edited by H. Greenspan, C.N. Kelber, D. Okrent. Gordon and Breach Science Publishers. New York. 1968.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Carlson B.G., Lathrop K.D. Transport Theory – The Method of Discrete Ordinates: In Computing Methods in Reactor Physics. Edited by H. Greenspan, C.N. Kelber, D. Okrent. Gordon and Breach Science Publishers. New York. 1968.</mixed-citation><mixed-citation xml:lang="en">Bass L.P.   Of course – difference methods of solution of the equation of transfer in tasks with the composite geometry. The Keldysh Institute of Applied Mathematics, Ac. Of Sc., the USSR. The preprints No. 14, Moscow. 1974.P.75.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Басс Л.П. Конечно-разностные методы решения уравнения переноса в задачах со сложной геометрией. ИПМ АН СССР. Препринт №14. М.: 1974. 75с.</mixed-citation><mixed-citation xml:lang="en">Jamaluddin A.S., Smith P.J. Predicting Radiative Transfer in Axisymmetric Cylindrical Enclosures Using the Discrete Ordinates Method // Combustion Science and Technology. 1988. Vol.62. No.4-6. Pp.173– 186.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Jamaluddin A.S., Smith P.J. Predicting Radiative Transfer in Axisymmetric Cylindrical Enclosures Using the Discrete Ordinates Method // Combustion Science and Technology. 1988. Vol.62. No.4-6. Pp.173– 186.</mixed-citation><mixed-citation xml:lang="en">Truelove J.S. Evaluation of a Multi-Flux Model for Radiative Heat Transfer in Cylindrical Furnaces. AERE R-9100,AERE Harwell, U.K. 1978.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Truelove J.S. Evaluation of a Multi-Flux Model for Radiative Heat Transfer in Cylindrical Furnaces. AERE R-9100,AERE Harwell, U.K. 1978.</mixed-citation><mixed-citation xml:lang="en">Wu H.L., Fricker N. An Investigation of the Behavior of Swirling Jet Flames in a Narrow Cylindrical Furnace. 2nd. Members Conference, International  Flame Research Foundation, Ijmuiden, The Niderlands. 1971.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Wu H.L., Fricker N. An Investigation of the Behavior of Swirling Jet Flames in a Narrow Cylindrical Furnace. 2nd. Members Conference, International Flame Research Foundation, Ijmuiden, The Niderlands. 1971.</mixed-citation><mixed-citation xml:lang="en">Sadykov A.V., Sadykova D.A., Vafin D.B.  Effect of the parameters of burner and their location on aerodynamics of combustion gases and thermal characteristics of cylindrical tubular furnaces // News of</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Садыков А.В., Садыкова Д.А., Вафин Д.Б. Влияние параметров горелок и их расположения на аэродинамику топочных газов и тепловые характеристики цилиндрических трубчатых печей // Известия вузов. Проблемы энергетики. 2012. №5-6. С.17–24.</mixed-citation><mixed-citation xml:lang="en">HIGH SCHOOLS. Power problems. 2012. № 5-6. P.17–24.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Садыков А.В., Вафин Д.Б. Неравномерности обогрева реакционных труб и распределений температуры продуктов сгорания по глубине технологической трубчатой печи // Тепловые процессы в технике. 2014. №8. С.349–355.</mixed-citation><mixed-citation xml:lang="en">Sadykov A.V., Vafin D.B. Unevenness of heating of reactionary pipes and distributions of temperature of products of combustion on depth of the technological tubular furnace // Thermal Processes in engineering. 2014. №8. P.349–355.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Садыков А.В. Расчет тепловых характеристик цилиндрической печи с использованием разных методов решения уравнения переноса излучения // Известия вузов. Проблемы энергетики. 2016. № 9-10. С. 43–47.</mixed-citation><mixed-citation xml:lang="en">Sadykov A.V. Calculation of thermal characteristics of the cylindrical furnace with use of different methods of the solution of the equation of transfer of radiation // News of HIGH SCHOOLS. Power problems. 2016. № 9-10. P.43–47.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Вафин Д.Б., Бутяков М.А. Трехмерное моделирование работы акустических горелок в трубчатых печах // Известия вузов. Проблемы энергетики. 2016. № 9-10. С. 48–55.</mixed-citation><mixed-citation xml:lang="en">Vafin D.B., Butyakov M.A. Three-dimensional modeling work acoustic burners tubular furnaces  // News of HIGH SCHOOLS. Power problems. 2016. № 9-10. P.48–55.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
