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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Discrete and Continuous Models and Applied Computational Science</journal-id><journal-title-group><journal-title xml:lang="en">Discrete and Continuous Models and Applied Computational Science</journal-title><trans-title-group xml:lang="ru"><trans-title>Discrete and Continuous Models and Applied Computational Science</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2658-4670</issn><issn publication-format="electronic">2658-7149</issn><publisher><publisher-name xml:lang="en">Peoples' Friendship University of Russia named after Patrice Lumumba (RUDN University)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">8398</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Self-Organization of Adiabatic Shear Bands in Copper and Steel</article-title><trans-title-group xml:lang="ru"><trans-title>Самоорганизация полос адиабатического сдвига в меди и стали</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kudryashov</surname><given-names>N A</given-names></name><name xml:lang="ru"><surname>Кудряшов</surname><given-names>Николай Алексеевич</given-names></name></name-alternatives><email>nakudryashov@mephi.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Ryabov</surname><given-names>P N</given-names></name><name xml:lang="ru"><surname>Рябов</surname><given-names>Павел Николаевич</given-names></name></name-alternatives><email>PNRyabov@mephi.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zakharchenko</surname><given-names>A S</given-names></name><name xml:lang="ru"><surname>Захарченко</surname><given-names>Анастасия Сергеевна</given-names></name></name-alternatives><email>aszakharchenko@mephi.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">National Research Nuclear University MEPHI</institution></aff><aff><institution xml:lang="ru">Национальный исследовательский ядерный университет МИФИ</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2014-02-15" publication-format="electronic"><day>15</day><month>02</month><year>2014</year></pub-date><issue>2</issue><issue-title xml:lang="en">NO2 (2014)</issue-title><issue-title xml:lang="ru">№2 (2014)</issue-title><fpage>390</fpage><lpage>393</lpage><history><date date-type="received" iso-8601-date="2016-09-08"><day>08</day><month>09</month><year>2016</year></date></history><permissions><copyright-statement xml:lang="ru">Copyright ©; 2014, Кудряшов Н.А., Рябов П.Н., Захарченко А.С.</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Кудряшов Н.А., Рябов П.Н., Захарченко А.С.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">http://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.rudn.ru/miph/article/view/8398">https://journals.rudn.ru/miph/article/view/8398</self-uri><abstract xml:lang="en">In this work we consider the self-organization process of adiabatic shear bands (ASB) formation in OFHC copper and HY-100 steel taking into account the strain hardening factor. We proposed the numerical approach which is based on the Courant-Isaacson-Rees scheme. Using this method we made a numerical investigation, in which it was shown that the strain hardening process leads to the increase in the localization time and to a decrease the number of ASB formed. Using the fact, that the processes of ASB formation are quasi-periodic, we obtained a numerical estimate of the distance between ASB and compared our numerical results with theoretical estimates by others.</abstract><trans-abstract xml:lang="ru">Исследуется процесс самоорганизации полос адиабатического сдвига (ПАС) в бескислородной меди и стали марки HY-100 с учётом деформационного упрочнения материалов. Предложен численный метод, основанный на разностной схеме Куранта-Изаксона-Риса. Проведено численное исследование процесса и показано, что процесс деформационного упрочнения приводит к увеличению времени локализации ПАС, а также снижает количество образовавшихся полос сдвига. На основе квазипериодического характера формирования ПАС предложен метод оценки среднего расстояния между полосами, а также проведено сравнение полученной оценки с различными теоретическими оценками.</trans-abstract><kwd-group xml:lang="en"><kwd>adiabatic shear banding</kwd><kwd>self-organization</kwd><kwd>numerical simulation</kwd><kwd>Courant-Isaacson-Rees scheme</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>полоса адиабатического сдвига</kwd><kwd>самоорганизация</kwd><kwd>численное моделирование</kwd><kwd>схема Куранта-Изаксона-Риса</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Grady D.E., Kipp M.E. The Growth of Unstable Thermoplastic Shear with Application to Steady-Wave Shock Compression in Solids // J. Mech. Phys. Solids. - 1987. - Vol. 35, No 1. - Pp. 95-119.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Wright T.W., Ockendon H. 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