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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">lim</journal-id><journal-title-group><journal-title xml:lang="ru">Литье и металлургия</journal-title><trans-title-group xml:lang="en"><trans-title>Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1683-6065</issn><issn pub-type="epub">2414-0406</issn><publisher><publisher-name>BNTU</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">lim-1186</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>Материаловедение</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Science of materials</subject></subj-group></article-categories><title-group><article-title>ОСОБЕННОСТИ СФЕРОИДИЗИРУЮЩЕГО МОДИФИЦИРОВАНИЯ ВЫСОКОПРОЧНОГО ЧУГУНА ЛИГАТУРАМИ НА ОСНОВЕ МЕДИ</article-title><trans-title-group xml:lang="en"><trans-title>FEATURES OF SPHEROIDIZING MODIFICATION OF HIGH-STRENGTH CAST IRON WITH MASTER ALLOYS BASED ON COPPER</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>Калиниченко</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalinichenko</surname><given-names>A. S.</given-names></name></name-alternatives><email xlink:type="simple">akalinichenko@bntu.by</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>Слуцкий</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Slutsky</surname><given-names>A. G.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шейнерт</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sheinert</surname><given-names>V. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Трубицкий</surname><given-names>Р. Э.</given-names></name><name name-style="western" xml:lang="en"><surname>Trubitsky</surname><given-names>R. E.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Стефанович</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Stefanovich</surname><given-names>V. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сметкин</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Smyеtkin</surname><given-names>V. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский национальный технический университет</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Belarusian National Technical University</institution><country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Лидский литейно-механический завод, Лида</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Lidsky foudry-mechanical plant, Lida city, Grodno Region</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>26</day><month>08</month><year>2016</year></pub-date><volume>0</volume><issue>2</issue><fpage>110</fpage><lpage>115</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Калиниченко А.С., Слуцкий А.Г., Шейнерт В.А., Трубицкий Р.Э., Стефанович В.А., Сметкин В.А., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Калиниченко А.С., Слуцкий А.Г., Шейнерт В.А., Трубицкий Р.Э., Стефанович В.А., Сметкин В.А.</copyright-holder><copyright-holder xml:lang="en">Kalinichenko A.S., Slutsky A.G., Sheinert V.A., Trubitsky R.E., Stefanovich V.A., Smyеtkin V.A.</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://lim.bntu.by/jour/article/view/1186">https://lim.bntu.by/jour/article/view/1186</self-uri><abstract><p>Актуальным является повышение эффективности процесса модифицирования высокопрочного чугуна, что способствует улучшению его механических и эксплуатационных свойств. Для этих целей в практике используются различные магнийсодержащие лигатуры, в том числе «тяжелые» на основе меди и никеля. Анализ показал, что применение кусковых модификаторов на основе меди недостаточно эффективно из-за длительности растворения. С этой точки зрения интерес представляет скоростное литье, позволяющее производить модифицирующие лигатуры в виде плоских лентчипсов, которые характеризуются малым временем растворения и низким пироэффектом. Цель настоящей работы – исследование особенностей структурообразования в чугуне с шаровидным графитом при использовании различных сфероидизирующих лигатур на основе меди. Проведенные исследования показали, что переход от применения брикетированной формы лигатуры на основе меди и магния к «чипс-лигатуре» позволил повысить эффективность процесса модифицирования. Дальнейшее улучшение качества высокопрочного чугуна можно обеспечить за счет применения в «чипс-лигатуре» добавок нанодисперсного порошка оксида иттрия.</p></abstract><trans-abstract xml:lang="en"><p>The increase of efficiency of modification process for ductile iron is topically, thereby increasing its mechanical and operational properties. For these purposes, in practice, various magnesium containing alloys are used, including «heavy» ones on the basis of Copper and Nickel. The analysis has shown that the application of bulk inoculating alloys based on copper basis were not effectively due to long dissolution period. From this point of view, the interest is high-speed casting, allowing the production of inoculating alloys in the form of strips – chips that are characterized by a low dissolution time and low piroeffekt. The aim of this work is to study the features of structure formation in nodular cast iron using different spheroidizing alloys based on copper. Studies have shown that the transition from the use of briquetted form alloys based on copper and magnesium to the «chips-inoculating alloys» allowed increasing the efficiency of the spheroidizing process. Further improvement in the quality of ductile iron can be achieved by the use in «chip-inoculating alloys» additives of nanosized yttrium oxide powder. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>высокопрочные чугуны</kwd><kwd>сфероидизация</kwd><kwd>медно-магниевые лигатуры</kwd><kwd>«чипс-лигатура»</kwd></kwd-group><kwd-group xml:lang="en"><kwd>high-strength cast iron</kwd><kwd>spheroidizing</kwd><kwd>copper-magnesium alloying alloys</kwd><kwd>«chips-inoculating alloy»</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">Rosseljong D. Cast Iron vs. Ductile Iron Housing Material // EDOC1-12-004. http://www.sumitomodrive.com/uploads/product/ files/file-1283.pdf Дата доступа 12.05.2016.</mixed-citation><mixed-citation xml:lang="en">Rosseljong D. Cast Iron vs. Ductile Iron Housing Material // EDOC1–12–004. http://www.sumitomodrive.com/uploads/product/ files/file-1283.pdf.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Demirel C. The application of high-strength cast irons (ADI – austempered ductile iron) in high-performance diesel engines – part 2 / C. Demirel, T. Behr, K. Weisskopf, R. Böschen, C. Gündisch // Foundry Trade Journal. November 2006. pp. 286–288.</mixed-citation><mixed-citation xml:lang="en">Demirel C., Behr T., Weisskopf K., Böschen R., Gündisch C. The application of high-strength cast irons (ADI – austempered ductile iron) in high-performance diesel engines – part 2. Foundry Trade Journal. November 2006, pp. 286–288.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">The process of high strength grey cast iron. http://www.slideshare.net/allenjo/the-process-of-high-strength-grey-cast-iron. Дата доступа 12.05.2016.</mixed-citation><mixed-citation xml:lang="en">The process of high strength grey cast iron. http://www.slideshare.net/allenjo/the-process-of-high-strength-grey-cast-iron.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Леках С. Н. Внепечная обработка высококачественных чугунов в машиностроении / С. Н. Леках, Н. И. Бестужев. Мн.: Наука и техника, 1992. 269 с.</mixed-citation><mixed-citation xml:lang="en">Lekakh S. N., Bestuzhev N. I. Vnechnaya obrabotka vysokokachestvennyh chugunov v machinostroenii [Ladle refining of highgrade cast iron in machinery]. Minsk, Nauka i technika Publ., 1992. 269 p.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Калиниченко А. С. «Чипс-процесс» модифицирования чугуна / А. С. Калиниченко, В. А. Шейнерт, С. Н. Леках, Д. Н. Худокормов // Литейное производство. 1991. № 2. С. 5–6.</mixed-citation><mixed-citation xml:lang="en">Kalinichenko A. S., Sheinert V. A., Lekakh S. N., Khudokormov D. N. «Chips-protses» modifitsirovaniya chuguna [«Chipsprocess» for modification of cast iron]. Liteynoe proizvodstvo = Foundry production, 1991, no. 2, pp. 5–6.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Sverdlin A. «Chips»-Process for Cast Iron Inoculation / A. Sverdlin, S. Lekakh, A. Kalinichenko, V. Sheinert // Foundry Management &amp; Technology. 1994. May. рр. 31–34.</mixed-citation><mixed-citation xml:lang="en">Sverdlin A., Lekakh S., Kalinichenko A., Sheinert V. «Chips»-Process for Cast Iron Inoculation. Foundry Management &amp; Technology. 1994, May. рр. 31–34.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Калиниченко А. С. Использование сфероидизирующей «Чипс»-лигатуры на основе меди, содержащей наноразмерные частицы оксида иттрия, для высокопрочного чугуна / А. С. Калиниченко, А. Г. Слуцкий, В. А. Шейнерт, С. А. Ленкевич, А. Н. Белый // Литье и металлургия. 2016. № 1. С. 130–135.</mixed-citation><mixed-citation xml:lang="en">Kalinichenko A. S., Slutsky A. G., Sheinert V. A., Lenkevich S. A., Bely A. N. Ispol’zovanie sferoidiziruguschey «Chips»ligatury na osnove medi, soderzhaschey nanorazmernye chastitsy oksida ittriya, dlya vysokoprochnogo chuguna [Application of spheroidizing «Chips»-master alloy on copper base containing nanoscale particles of Yttrium oxide for high-strength cast iron]. Lit’e i metallurgiya = Foundry production and metallurgy, 2016, no. 1, pp. 130–135.</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>
