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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Science intensive technologies in mechanical engineering</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Science intensive technologies in mechanical engineering</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Наукоёмкие технологии в машиностроении</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">2223-4608</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">16810</article-id>
   <article-id pub-id-type="doi">10.12737/article_5928313a1d2191.50016044</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>НАУКОЁМКИЕ ТЕХНОЛОГИИ МЕХАНИЧЕСКОЙ ОБРАБОТКИ ЗАГОТОВОК (архивировано)</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>SCIENCE INTENSIVE TECHNOLOGIES OF MACHINING (archived)</subject>
    </subj-group>
    <subj-group>
     <subject>НАУКОЁМКИЕ ТЕХНОЛОГИИ МЕХАНИЧЕСКОЙ ОБРАБОТКИ ЗАГОТОВОК (архивировано)</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">Impact of cutting face profile angle upon shear deformation degree</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Влияние угла профиля передней поверхности резца на степень деформации сдвига</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Ямников</surname>
       <given-names>Александр Сергеевич</given-names>
      </name>
      <name xml:lang="en">
       <surname>Yamnikov</surname>
       <given-names>Aleksandr Sergeevich</given-names>
      </name>
     </name-alternatives>
     <email>yamnikovas@mail.ru</email>
     <bio xml:lang="ru">
      <p>доктор технических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>doctor of technical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Волков</surname>
       <given-names>Дмитрий Петрович</given-names>
      </name>
      <name xml:lang="en">
       <surname>Volkov</surname>
       <given-names>Dmitry Petrovich</given-names>
      </name>
     </name-alternatives>
     <email>dreamslider@mail.ru</email>
     <bio xml:lang="ru">
      <p>кандидат технических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>candidate of technical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Тульский государственный университет</institution>
    </aff>
    <aff>
     <institution xml:lang="en">Tula State University</institution>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">ООО производственное предприятие Мехмаш</institution>
     <city>Тула</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">PC Manufacturing Company Mechmach</institution>
     <city>Tula</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <volume>2017</volume>
   <issue>6</issue>
   <fpage>14</fpage>
   <lpage>20</lpage>
   <self-uri xlink:href="https://naukaru.ru/en/nauka/article/16810/view">https://naukaru.ru/en/nauka/article/16810/view</self-uri>
   <abstract xml:lang="ru">
    <p>Рассмотрено влияние угла профиля передней поверхности резца на степень деформации сдвига. Приведены аналитические зависимости для определения углов схода стружки, относительного сдвига, степени деформации сдвига и величины касательных напряжений в зоне резания с учетом влияния прочности обрабатываемого материала, ширины и толщины срезаемого слоя и коэффициента трения. Зависимости проверены экспериментально при резании резцом с трапецеидальным профилем.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>It is established that cutting with gear-cutting and thread-cutting tools is not free that results in the increase of loading upon tool tips and their quick wear. The layers of metal cut are subjected to considerable shear deformation and also to other kinds of deformation. In this connection the wear character of a tool and its properties will change. There is considered a process of chip removal by trapezoidal and triangular cutters (as in case of metal cutting off with teeth of a hob may be used not three but two tool tips) and the impact of a cutting face profile angle upon a shear deformation degree is also considered. There are shown analytical dependences for the definition of angles of a chip flow, a relative shear, a deformation degree of a shear and a value of tangential stresses in the cutting area taking into account the influence of the strength of material machined, width and thickness of a layer cut and a friction factor. The dependences are checked up at cutting with a trapezoidal cutter.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>профильный резец; деформация сдвига; угол схода стружки.</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>profile cutter</kwd>
    <kwd>shear deformation</kwd>
    <kwd>angle of chip flow.</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
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</article>
