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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-81</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>ВЛИЯНИЕ ГЕОМЕТРИЧЕСКИХ РАЗМЕРОВ ПАЯНОГО НАХЛЕСТОЧНОГО СОЕДИНЕНИЯ НА ЕГО НАПРЯЖЕННО-ДЕФОРМИРОВАННОЕ СОСТОЯНИЕ</article-title><trans-title-group xml:lang="en"><trans-title>INFLUENCE OF LAP-SOLDERED JOINT GEOMETRICAL DIMENSIONS ON ITS STRESS DEFORMED STATE</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>Шелег</surname><given-names>В. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Sheleg</surname><given-names>V. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор технических наук, профессор</p></bio><email xlink:type="simple">metech@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>Цумарев</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsumarev</surname><given-names>Yu. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кандидат технических наук</p></bio><email xlink:type="simple">metech@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>Игнатова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Ihnatova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Инженер</p></bio><email xlink:type="simple">metech@bntu.by</email><xref ref-type="aff" rid="aff-2"/></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>Белорусско-Российский университет</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Belarusian-Russian 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>52</fpage><lpage>56</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шелег В.К., Цумарев Ю.А., Игнатова Е.В., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Шелег В.К., Цумарев Ю.А., Игнатова Е.В.</copyright-holder><copyright-holder xml:lang="en">Sheleg V.K., Tsumarev Y.A., Ihnatova E.V.</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/81">https://sat.bntu.by/jour/article/view/81</self-uri><abstract><p>Приведены результаты анализа несущей способности паяных нахлесточных соединений деталей различной длины и толщины. Показано, что отличие в размерах соединяемых деталей оказывает заметное влияние на напряженно-деформированное состояние паяных нахлесточных соединений. Установлено, что происходит увеличение рабочих напряжений по краям нахлестки со стороны деталей с большей длиной и меньшей толщиной, что обусловлено действием изгибающего момента.</p></abstract><trans-abstract xml:lang="en"><p>The paper presents results of the analysis pertaining to lap-soldered joint bearing capacity of parts having various length and thickness. It has been shown that difference in dimensions of connected parts makes a pronounced effect on stress deformed state of lap-soldered joints. It has been determined that there is an increase in working stresses along the edges of a lap in parts with larger length and smaller thickness that is caused by action of a bending moment.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>паяное соединение</kwd><kwd>несущая способность</kwd><kwd>нахлестка</kwd><kwd>метод конечных элементов</kwd><kwd>напряженно-деформированное состояние</kwd></kwd-group><kwd-group xml:lang="en"><kwd>soldered joint</kwd><kwd>bearing capacity</kwd><kwd>lap</kwd><kwd>finite element method</kwd><kwd>stress deformed state</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">Томилин, О. В. Расчет напряженно-деформированного состояния паяного нахлесточного соединения методом конечных элементов / О. В. Томилин, Ю. А. Журавлев, О. С. Киселев // Автоматическая сварка. - 1987. - № 8. - С. 18-20.</mixed-citation><mixed-citation xml:lang="en">Tomilin, O. 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