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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">sat</journal-id><journal-title-group><journal-title xml:lang="ru">НАУКА и ТЕХНИКА</journal-title><trans-title-group xml:lang="en"><trans-title>Science &amp; Technique</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2227-1031</issn><issn pub-type="epub">2414-0392</issn><publisher><publisher-name>Belarusian National Technical University</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">sat-74</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</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MECHANICAL ENGINEERING</subject></subj-group></article-categories><title-group><article-title>МАТЕМАТИЧЕСКОЕ МОДЕЛИРОВАНИЕ ПРОЦЕССА ФОРМООБРАЗОВАНИЯ ШАРОВИДНЫХ ДЕТАЛЕЙ ИЗ ЗАГОТОВОК КУБИЧЕСКОЙ ФОРМЫ</article-title><trans-title-group xml:lang="en"><trans-title>MATHEMATICAL SIMULATION OF PROCESS ON FORMATION OF BALL-SHAPED PARTS MADE OF CUBIC WORPIECES</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>Сухоцкий</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sukhotsky</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">sat@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>Козерук</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozeruik</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор технических наук, профессор</p></bio><email xlink:type="simple">sat@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>Филонова</surname><given-names>М. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Filonova</surname><given-names>M. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кандидат технических наук, доцент</p></bio><email xlink:type="simple">sat@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>Шамкалович</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Shamkolovich</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кандидат технических наук, доцент</p></bio><email xlink:type="simple">sat@bntu.by</email><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><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>27</day><month>04</month><year>2014</year></pub-date><volume>0</volume><issue>2</issue><fpage>19</fpage><lpage>22</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сухоцкий А.А., Козерук А.С., Филонова М.И., Шамкалович В.И., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Сухоцкий А.А., Козерук А.С., Филонова М.И., Шамкалович В.И.</copyright-holder><copyright-holder xml:lang="en">Sukhotsky A.A., Kozeruik A.S., Filonova M.I., Shamkolovich V.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://sat.bntu.by/jour/article/view/74">https://sat.bntu.by/jour/article/view/74</self-uri><abstract><p>Выполнено математическое описание закономерностей движения заготовки кубической формы в рабочей зоне устройства для пневмоцентробежной обработки шаровидных деталей из хрупких материалов. Получено аналитическое выражение, описывающее закон изменения объема куба при его превращении в шар. Предложена методика расчета интенсивности съема припуска с кубической заготовки в процессе формообразования шара на различных стадиях галтовки.</p></abstract><trans-abstract xml:lang="en"><p>The paper contains mathematical description of regularities pertaining to movement of a workpiece having a cubic form in the operational zone of a device for pneumatic centrifugal machining of ball-shaped parts made of brittle materials. An analytical expression that describes a law of variations in cube volume while it is turning into a ball has been obtained in the paper. The paper proposes a methodology for intensity calculation pertaining to stock removal from the cubic workpiece while forming a ball at various stages of ball burnishing</p></trans-abstract><kwd-group xml:lang="ru"><kwd>интенсивность съема припуска</kwd><kwd>кубическая заготовка</kwd><kwd>процесс формообразования</kwd></kwd-group><kwd-group xml:lang="en"><kwd>intensity of stock removal</kwd><kwd>a cubic-form workpiece</kwd><kwd>кубическая заготовка</kwd><kwd>formation process</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">Семибратов, М. Н. Технология оптических деталей / М. Н. Семибратов. - М. : Машиностроение, 1978. - 415 с.</mixed-citation><mixed-citation xml:lang="en">Semibratov, M. N. (1978) Technology of Optical Parts. Moscow: Mashinostroenie [Mechanical Engineering].</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Сухоцкий, А. А. Исследование силового поля в рабочей зоне инструмента для пневмоцентробежной обработки шариков / А. А. Сухоцкий // Вестник БНТУ. - 2003. - № 1. - С. 32-33.</mixed-citation><mixed-citation xml:lang="en">Sukhotsky, A. A. (2003) Investigation of Force Field in Operational Zone of Tool for Pneumatic and Centrifugal Machining of Balls. Vestnik BNTU [Bulletin of the Belarusian National Technical University], 1, 32-33.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Козерук, А. С. Управление формообразованием прецизионных поверхностей деталей машин и приборов на основе математического моделирования : автореф. дис. ... д-ра техн. наук : 11.10.97 / А. С. Козерук ; БГПА. - Минск, 1997. - 33 с.</mixed-citation><mixed-citation xml:lang="en">Kozeruk, A. S. (1997) Control over Formation of Precision Surfaces of Machinery Parts and Devices on the Basis of Mathematical Simulation: Ph.D. (Engineering) Synopsis of Thesis 11.10.97. Minsk: BGPA.</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>
