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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">blackmet</journal-id><journal-title-group><journal-title xml:lang="ru">Известия высших учебных заведений. Черная Металлургия</journal-title><trans-title-group xml:lang="en"><trans-title>Izvestiya. Ferrous Metallurgy</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0368-0797</issn><issn pub-type="epub">2410-2091</issn><publisher><publisher-name>National University of Science and Technology "MISIS"</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">blackmet-849</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>РЕСУРСОСБЕРЕЖЕНИЕ В ЧЕРНОЙ МЕТАЛЛУРГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>RESOURCE SAVING IN FERROUS METALLURGY</subject></subj-group></article-categories><title-group><article-title>Изучение на физической модели кислородного конвертера характера потерь жидкости с брызгами в варианте применения низковольтных потенциалов</article-title><trans-title-group xml:lang="en"><trans-title>STUDYING OF INTERRELATIONS OF BLOWING PARAMETERS, OPTIONS OF ELECTRIC INFLUENCE AND NATURE OF LIQUID SPRAYING WITH COLD MODELLING</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>Семыкин</surname><given-names>Сергей Иванович</given-names></name><name name-style="western" xml:lang="en"><surname>Semykin</surname><given-names>Sergey</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н.,с.н.с. ОМС</p></bio><email xlink:type="simple">isisemykin@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>Голуб</surname><given-names>Татьяна Сергеевна</given-names></name><name name-style="western" xml:lang="en"><surname>Golub</surname><given-names>Tatiana</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н.,н.с. ОМС</p></bio><email xlink:type="simple">dove@email.ua</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>Семыкина</surname><given-names>Елена Владимировна</given-names></name><name name-style="western" xml:lang="en"><surname>Semykina</surname><given-names>Elena</given-names></name></name-alternatives><bio xml:lang="ru"><p>н.с. ОМС</p></bio><email xlink:type="simple">isisemykin@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>Дудченко</surname><given-names>Сергей Александрович</given-names></name><name name-style="western" xml:lang="en"><surname>Dudchenko</surname><given-names>Sergey</given-names></name></name-alternatives><email xlink:type="simple">s.dudchenko@meta.ua</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>Вакульчук</surname><given-names>Владимир Викторович</given-names></name><name name-style="western" xml:lang="en"><surname>Vakulchuk</surname><given-names>Vladimir</given-names></name></name-alternatives><email xlink:type="simple">isisemykin@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт черной металлургии им. З.И. Некрасова НАН Украины</institution><country>Украина</country></aff><aff xml:lang="en"><institution>Iron and steel Institute naimed by Z.I. Nekrasov of NANSU</institution><country>Ukraine</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>06</day><month>10</month><year>2018</year></pub-date><volume>61</volume><issue>10</issue><elocation-id>849</elocation-id><permissions><copyright-statement>Copyright &amp;#x00A9; Семыкин С.И., Голуб Т.С., Семыкина Е.В., Дудченко С.А., Вакульчук В.В., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Семыкин С.И., Голуб Т.С., Семыкина Е.В., Дудченко С.А., Вакульчук В.В.</copyright-holder><copyright-holder xml:lang="en">Semykin S., Golub T., Semykina E., Dudchenko S., Vakulchuk 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://fermet.misis.ru/jour/article/view/849">https://fermet.misis.ru/jour/article/view/849</self-uri><abstract><p>Приведены результаты лабораторных исследований на физической модели по изучению влияния дутьевых режимов на характер разбрызгивания жидкости при ее продувке через фурму с пятью сопловым наконечником по трем зонам рабочего объема модели конвертера: прифурменной, пристеночной и вынос за пределы модели.</p><p>Установлена возможность снижения интенсивности формирования брызг и величины потерь жидкости в пределах исследованных зон за счет применения низковольтного электрического потенциала, особенно при подводе к фурме положительной полярности источника тока. Выявлено, что начало практического влияния потенциала и максимальная величина полезной мощности, выделяемой в подфурменной зоне, определяются конкретным сочетанием значения давления перед соплом и уровнем расположения наконечника фурмы.</p></abstract><trans-abstract xml:lang="en"><p>Laboratory researches on studying on physical models of influence of conditions and the modes of a blowing out with the five-nozzle blowing module on the features of liquid spraying are conducted on three zones: near the lance, near the wall and out of model.</p><p>The possibility of decrease in level of liquid spraying in the conditions of use of low-voltage electric potential is established, especially at imposition to the lance of positive polarity. It is revealed that start of influence of potential and the maximum value of the useful power allocated in a under the lance zone are defined by a concrete combination of value of pressure before a nozzle and level of lance tip provision.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>физическое моделирование</kwd><kwd>продувка жидкой среды</kwd><kwd>пяти сопловая фурма</kwd><kwd>электрический потенциал</kwd></kwd-group><kwd-group xml:lang="en"><kwd>physical modeling</kwd><kwd>blowing out of the liquid</kwd><kwd>five nozzle lance</kwd><kwd>electric potential</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">Harahulah V.S. Condition of steel-smelting production at the enterprises of association "Metallurgprom" and prospect of its development till 2015 / V. S. Harahulah, V. V. Lesovoy, V. M. 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