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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">vestift</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Национальной академии наук Беларуси. Серия физико-технических наук</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the National Academy of Sciences of Belarus. Physical-technical series</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8358</issn><issn pub-type="epub">2524-244X</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">vestift-237</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>МАШИНОСТРОЕНИЕ, МЕХАНИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MECHANICAL ENGINEERING AND MECHANICS</subject></subj-group></article-categories><title-group><article-title>ИССЛЕДОВАНИЕ ТЕХНОЛОГИИ ПАРАЛЛЕЛЬНОЙ ПОПЕРЕЧНО-КЛИНОВОЙ ПРОКАТКИ ПОЛУОСИ АВТОМОБИЛЯ</article-title><trans-title-group xml:lang="en"><trans-title>STUDY ON TECHNOLOGY OF MULTI-WEDGE CROSS-WEDGE ROLLING OF AUTOMOBILE SEMI-AXIS SHAFTS</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>Шу</surname><given-names>Сюэдао</given-names></name><name name-style="western" xml:lang="en"><surname>Shu</surname><given-names>Xuedao</given-names></name></name-alternatives><email xlink:type="simple">shuxuedao@nbu.edu.cn</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>Лю</surname><given-names>Чуань</given-names></name><name name-style="western" xml:lang="en"><surname>Liu</surname><given-names>Chuan</given-names></name></name-alternatives><email xlink:type="simple">shuxuedao@nbu.edu.cn</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>Ванг</surname><given-names>Ин</given-names></name><name name-style="western" xml:lang="en"><surname>Wang</surname><given-names>Ying</given-names></name></name-alternatives><email xlink:type="simple">shuxuedao@nbu.edu.cn</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Факультет машиностроения и механики Университет г. Нинбо, Нинбо, провинция Чжэцзян</institution></aff><aff xml:lang="en"><institution>Faculty of mechanical engineering and mechanics, Zhejiang provincial key laboratory of part rolling technology, Ningbo University, Ningbo, Zhejiang province</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>04</day><month>08</month><year>2016</year></pub-date><volume>0</volume><issue>2</issue><fpage>49</fpage><lpage>53</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шу С., Лю Ч., Ванг И., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Шу С., Лю Ч., Ванг И.</copyright-holder><copyright-holder xml:lang="en">Shu X., Liu C., Wang Y.</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://vestift.belnauka.by/jour/article/view/237">https://vestift.belnauka.by/jour/article/view/237</self-uri><abstract><p>C ускоренным развитием автомобилестроения возрастает потребность в полуосях для автомобилей. Однако это повышает расходы на инструмент, так как до сегодняшнего дня полуоси изготовляются методом традиционной поперечно-клиновой прокатки. Поэтому изучение деформирования параллельной поперечно-клиновой прокатки автомобильных полуосей имеет большое значение. В данной работе освоено применение программного обеспечения PRO-E для создания трехмерной модели, подробно описано применение усовершенствованного программного обеспечения DEFORM на основе динамичного метода конечных элементов, систематично проанализировано моделирование прокатки автомобильных полуосей методом параллельной поперечно-клиновой прокатки. Влияние параметров прокатки на усилие прокатки оценено методом практических вычислений. Это показало, что углы формирования боковых клиньев и углы перехода боковых клиньев не оказывают большого влияния на усилие прокатки, а коэффициент трения существенно влияет на усилие прокатки.</p><p> </p></abstract><trans-abstract xml:lang="en"><p>With rapid development of automotive industry, the demand of automobile semi-axis is increasing. However, it increases the cost investing in dies as automobile semi-axis are stile produced with single-wedge cross-wedge rolling. Therefore, the study on deformation of MCWR forming automobile semi-axis is of great significance. The software PRO/E is adopted in setting up three-dimensional model, with the advanced explicit dynamic finite element DEFORM, the simulation of rolling automobile semi-axis with MCWR was analyzed systematically. The influence of rolling parameters on rolling force were attained by a practical computed method. It was shown that side wedge forming angles and side wedge transition angles had little influence on the force, the coefficient friction had critical influence on force.</p><p> </p></trans-abstract><kwd-group xml:lang="ru"><kwd>параллельная поперечно-клиновая прокатка</kwd><kwd>полуоси автомобилей</kwd><kwd>усилие прокатки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>multi-wedge cross wedge rolling (MCWR)</kwd><kwd>automobile semi-axis</kwd><kwd>force parameter</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">Forming technologies and theories of Cross Wedge Rolling / Shu Xuedao [et al.]. – Beijing: China science &amp; technology press, 2014.</mixed-citation><mixed-citation xml:lang="en">Forming technologies and theories of Cross Wedge Rolling / Shu Xuedao [et al.]. – Beijing: China science &amp; technology press, 2014.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Research on influences of axial movement for cross wedge rolled asymmetric shafts / Peng Wenfei [et al.] // China Mechanical Engineering. – 2014. – N 2. – P. 311–314.</mixed-citation><mixed-citation xml:lang="en">Research on influences of axial movement for cross wedge rolled asymmetric shafts / Peng Wenfei [et al.] // China Mechanical Engineering. – 2014. – N 2. – P. 311–314.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Yu, Penghui Influence of Process Parameters on Grain Size of Hollow Axle in Multi-wedge Cross Wedge Rolling / Yu Penghui, Shu Xuedao, Peng Wenfei [et al.] // Hot Working Technology. – 2014. – N 43. – P. 96–99.</mixed-citation><mixed-citation xml:lang="en">Yu, Penghui Influence of Process Parameters on Grain Size of Hollow Axle in Multi-wedge Cross Wedge Rolling / Yu Penghui, Shu Xuedao, Peng Wenfei [et al.] // Hot Working Technology. – 2014. – N 43. – P. 96–99.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Yang, Cui-ping Numerical simulation study on the cause of ellipse generation in two-roll cross wedge rolling the hollow parts with uniform inner diameter / Yang Cui-ping, Zhang Kang-sheng, Hu Zheng-huan // Journal of University of Science and Technology Beijing. – 2012. – N 34. – P. 1426–1431.</mixed-citation><mixed-citation xml:lang="en">Yang, Cui-ping Numerical simulation study on the cause of ellipse generation in two-roll cross wedge rolling the hollow parts with uniform inner diameter / Yang Cui-ping, Zhang Kang-sheng, Hu Zheng-huan // Journal of University of Science and Technology Beijing. – 2012. – N 34. – P. 1426–1431.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang, Ting Study on forming mechanism Rule of Hollow Railway Axle in Multi-wedge Synchrostep Cross Wedge Rolling / Zhang Ting, Shu Xuedao. – Ningbo University, 2013.</mixed-citation><mixed-citation xml:lang="en">Zhang, Ting Study on forming mechanism Rule of Hollow Railway Axle in Multi-wedge Synchrostep Cross Wedge Rolling / Zhang Ting, Shu Xuedao. – Ningbo University, 2013.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Jiang, Yang The effect of process parameter on non-circularity of thick-walled hollow axle during cross wedge rolling / Jiang Yang [et al.] // Journal of Plasticity Engineering. – 2012. – N 1. – P. 19–24.</mixed-citation><mixed-citation xml:lang="en">Jiang, Yang The effect of process parameter on non-circularity of thick-walled hollow axle during cross wedge rolling / Jiang Yang [et al.] // Journal of Plasticity Engineering. – 2012. – N 1. – P. 19–24.</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>
