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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 pub-id-type="doi">10.17073/0368-0797-2020-9-730-734</article-id><article-id custom-type="elpub" pub-id-type="custom">blackmet-1982</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>ИННОВАЦИИ В МЕТАЛЛУРГИЧЕСКОМ ПРОМЫШЛЕННОМ И ЛАБОРАТОРНОМ ОБОРУДОВАНИИ, ТЕХНОЛОГИЯХ И МАТЕРИАЛАХ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INNOVATIONS IN METALLURGICAL INDUSTRIAL AND LABORATORY EQUIPMENT, TECHNOLOGIES AND MATERIALS</subject></subj-group></article-categories><title-group><article-title>Напряженно-деформированное состояние металла в очаге деформации при получении сортовых заготовок из стали на установке совмещенного процесса непрерывного литья и деформации. Сообщение 2</article-title><trans-title-group xml:lang="en"><trans-title>Stress-strain state of metal in deformation zone during production of steel section billets on the unit of combined continuous casting and deformation. Report 2</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>Лехов</surname><given-names>О. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Lekhov</surname><given-names>O. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.т.н., профессор кафедры инжиниринга и профессионального обучения в машиностроении и металлургии</p><p>620012, Екатеринбург, ул. Машиностроителей, 11</p></bio><bio xml:lang="en"><p>Dr. Sci. (Eng.), Professor of the Chair of Engineering and Vocational Training in Machinery and Metallurgy</p><p>Ekaterinburg</p></bio><email xlink:type="simple">MXLehov38@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>Михалев</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhalev</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н., старший преподаватель кафедры инжиниринга и профессионального обучения в машиностроении и металлургии</p><p>620012, Екатеринбург, ул. Машиностроителей, 11</p></bio><bio xml:lang="en"><p>Cand. Sci. (Eng.), Senior Lecturer of the Chair of Engineering and Vocational Training in Machinery and Metallurgy</p><p>Ekaterinburg</p></bio><email xlink:type="simple">mialex@trubprom.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский государственный профессионально-педагогический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian State Vocational Pedagogical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>16</day><month>11</month><year>2020</year></pub-date><volume>63</volume><issue>9</issue><fpage>730</fpage><lpage>734</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лехов О.С., Михалев А.В., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Лехов О.С., Михалев А.В.</copyright-holder><copyright-holder xml:lang="en">Lekhov O.S., Mikhalev 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://fermet.misis.ru/jour/article/view/1982">https://fermet.misis.ru/jour/article/view/1982</self-uri><abstract><p>Изложены результаты расчета напряженного состояния металла в очаге деформации при внедрении разделяющих буртов калиброванного бойка в стальной непрерывнолитой сляб при получении сортовых заготовок на установке совмещенного процесса непрерывного литья и деформации. Результаты расчета осевых, касательных и эквивалентных напряжений, возникающих в очаге деформации металла при получении трех сортовых заготовок, выполнены в четырех сечениях очага деформации. Показан вид сечения очага деформации и места расположения характерных точек. Напряженное состояние металла в очаге циклической деформации при формировании разделяющими буртами калиброванных бойков из непрерывнолитого сляба трех стальных сортовых заготовок на установке совмещенного процесса непрерывного литья и деформации определено путем решения объемной задачи упругопластичности методом конечных элементов с использованием пакета ANSYS. Результаты расчета осевых, касательных и эквивалентных напряжений по Мизесу в очаге деформации при формировании разделяющими выступами калиброванных бойков из непрерывнолитого сляба трех стальных сортовых заготовок представлены в виде графиков и таблиц по рабочим поверхностям в четырех поперечных сечениях. Определены величины и закономерности распределения осевых, касательных и эквивалентных напряжений по длине и ширине очага деформации при получении трех сортовых заготовок на установке совмещенного процесса непрерывного литья и деформации. Показан характер распределения осевых напряжений по характерным линиям, расположенным по длине очага деформации. Приведены значения наибольших сжимающих и растягивающих осевых напряжений, возникающих в очаге деформации при внедрении разделяющих буртов калиброванных бойков в стальной непрерывнолитой сляб, при получении трех сортовых заготовок на установке совмещенного процесса непрерывного литья и деформации.</p></abstract><trans-abstract xml:lang="en"><p>Stress state of metal in deformation zone during introduction of the separating collars of the grooved die into continuously casted steel slab was calculated for production of section billets on the unit of combined continuous casting and deformation. Calculation of axial, tangential and equivalent stresses arising in deformation zone of metal was made in four sections of deformation zone and its results are presented in specific points and lines. View of the section of deformation zone and location of specific points are provided. The stress state of metal in zone of cyclic deformation at formation of three steel section billets from continuously cast slab by separating collars of grooved die on the unit of combined continuous casting and deformation was determined by solving extensive problem of elasticity with the finite element method using the ANSYS package. The results of calculation of axial, tangential and equivalent stresses according to Mises in deformation zone are given in form of graphs and tables for working surfaces in four cross sections. The values and regularities of distribution of these stresses along the length and width of deformation zone were determined. The character of axial stresses distribution by characteristic lines located along the length of deformation zone is shown. Values of the highest compressive and tensile axial stresses arising in deformation zone during introduction of separating collars of grooved were obtained for the unit of combined continuous casting and deformation.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>установка</kwd><kwd>непрерывное литье</kwd><kwd>сортовая заготовка</kwd><kwd>сляб</kwd><kwd>калиброванный боек</kwd><kwd>очаг деформации</kwd><kwd>конечный элемент</kwd><kwd>напряжение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>installation</kwd><kwd>continuous casting</kwd><kwd>billet</kwd><kwd>slab</kwd><kwd>grooved die</kwd><kwd>deformation zone</kwd><kwd>final element</kwd><kwd>stress</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">Лехов О.С., Михалев А.В. 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