<?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">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">10.17073/0368-0797-2015-4-282-283</article-id><article-id custom-type="elpub" pub-id-type="custom">blackmet-656</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>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SHORT REPORTS</subject></subj-group></article-categories><title-group><article-title>К РАСЧЕТУ ПРОЦЕССОВ ДЕФОРМАЦИИ ПО ЛИНИЯМ ТОКА</article-title><trans-title-group xml:lang="en"><trans-title>THE CALCULATION OF DEFORMATION PROCESSES ALONG THE STREAMLINES</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>Александров</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Aleksandrov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.т.н., профессор кафедры «Строительные конструкции»</p></bio><bio xml:lang="en"><p>Dr. Sci. (Eng.), Professor of the Chair of Building Сonstructions</p></bio><email xlink:type="simple">omsk-aaa@rambler.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>Евстифеев</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Evstifeev</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.т.н., профессор кафедры «Автомобили, конструкционные материалы и технологии»</p></bio><bio xml:lang="en"><p>Dr. Sci. (Eng.), Professor of the Chair “Motor Vehicles, Construction Materials and Technologies”</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>Ковальчук</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Koval’chuk</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>инженер-конструктор</p></bio><bio xml:lang="en"><p>Design Engineer</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Сибирская автомобильно-дорожная академия 644050, Россия, г. Омск, пр. Мира, 5</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Siberian Automobile and Highway Academy 5, Mira ave., Omsk, 644050, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ОАО «Конструкторское бюро транспортного машиностроения» 644020, Россия, г. Омск, Красный пер., 2</institution><country>Россия</country></aff><aff xml:lang="en"><institution>JSC “Design Bureau of Transport Machinery” 2, Krasnyi lane, Omsk, 644020, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>10</day><month>06</month><year>2015</year></pub-date><volume>58</volume><issue>4</issue><fpage>282</fpage><lpage>283</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Александров А.А., Евстифеев В.В., Ковальчук А.И., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Александров А.А., Евстифеев В.В., Ковальчук А.И.</copyright-holder><copyright-holder xml:lang="en">Aleksandrov A.A., Evstifeev V.V., Koval’chuk A.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://fermet.misis.ru/jour/article/view/656">https://fermet.misis.ru/jour/article/view/656</self-uri><abstract><p>Представлены формулы, упрощающие аналитический расчет процессов осесимметричной пластической деформации по линиям тока. Описана геометрическая особенность результатов оптимизационного решения задачи о выдавливании цилиндрической заготовки в конической матрице.</p></abstract><trans-abstract xml:lang="en"><p>The paper presents formulas to simplify the analytical calculation of axial-symmetric plastic deformation processes along the streamlines and describes geometric singularity of the optimization solution results of the problem on extrusion of a cylindrical workpiece in a conical matrix.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>процесс деформации</kwd><kwd>линии тока</kwd><kwd>аналитический расчет</kwd></kwd-group><kwd-group xml:lang="en"><kwd>deformation process</kwd><kwd>streamlines</kwd><kwd>analytical calculation</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">Unksov E.P., Johnson W., Kolmogorov V.L. etc. Teoriya kovki i shtampovki [Forging and forming theory]. Moscow: Mashinostroenie, 1992. 720 p. (In Russ.).</mixed-citation><mixed-citation xml:lang="en">Unksov E.P., Johnson W., Kolmogorov V.L. etc. Teoriya kovki i shtampovki [Forging and forming theory]. Moscow: Mashinostroenie, 1992. 720 p. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Alyushin Yu.A. Raschet protsessov plasticheskogo formoizmeneniya po liniyam toka [The calculation of plastic deformation processes along the streamlines]. Rostov-on-Don: RISKhM, 1979. 81 p. (In Russ.).</mixed-citation><mixed-citation xml:lang="en">Alyushin Yu.A. Raschet protsessov plasticheskogo formoizmeneniya po liniyam toka [The calculation of plastic deformation processes along the streamlines]. Rostov-on-Don: RISKhM, 1979. 81 p. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Koval’chuk A.I., Aleksandrov A.A., Evstifeev V.V. Calculation of the strength of a direct extrusion in a conical matrix along the streamlines. Izvestiya vuzov. Chernaya metallurgiya = Izvestiya – Ferrous Metallurgy. 2011, no. 12, pp. 52. (In Russ.).</mixed-citation><mixed-citation xml:lang="en">Koval’chuk A.I., Aleksandrov A.A., Evstifeev V.V. Calculation of the strength of a direct extrusion in a conical matrix along the streamlines. Izvestiya vuzov. Chernaya metallurgiya = Izvestiya – Ferrous Metallurgy. 2011, no. 12, pp. 52. (In Russ.).</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>
