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  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-15179</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/15179</article-id>
      <article-categories/>
      <title-group>
        <article-title xml:lang="en">Upon the theory of the motion of materials in screens and conveyors</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>К теории движения материала в грохотах и конвейерах</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Neronov</surname>
            <given-names>N. P.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Неронов</surname>
              <given-names>Н. П.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Neronov</surname>
              <given-names>N. P.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1938-03-01">
        <day>01</day>
        <month>03</month>
        <year>1938</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1938</year>
      </pub-date>
      <volume>11</volume>
      <issue>3</issue>
      <fpage>27</fpage>
      <lpage>31</lpage>
      <history>
        <date date-type="received" iso-8601-date="1937-09-06">
          <day>06</day>
          <month>09</month>
          <year>1937</year>
        </date>
        <date date-type="accepted" iso-8601-date="1937-11-14">
          <day>14</day>
          <month>11</month>
          <year>1937</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1938-03-01">
          <day>01</day>
          <month>03</month>
          <year>1938</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1938 Н. П. Неронов</copyright-statement>
        <copyright-statement xml:lang="en">© 1938 N. P. Neronov</copyright-statement>
        <copyright-year>1938</copyright-year>
        <copyright-holder xml:lang="ru">Н. П. Неронов</copyright-holder>
        <copyright-holder xml:lang="en">N. P. Neronov</copyright-holder>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="ru">
          <license-p>Эта статья доступна по лицензии Creative Commons Attribution 4.0 International (CC BY 4.0)</license-p>
        </license>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="en">
          <license-p>This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0)</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/15179">https://pmi.spmi.ru/pmi/article/view/15179</self-uri>
      <abstract xml:lang="ru">
        <p>Один из вопросов теории грохотов и конвейеров заключается в изучении движения с трением частиц некоторого материала по поверхности, которая также совершает определённое, заранее заданное движение. Для этой цели необходимо составить дифференциальные уравнения, описывающие движение материалов в наиболее общем случае движения грохота, а затем применить их к случаю плоского движения, имеющему практическое значение. В заключение указаны некоторые частные случаи интегрируемости полученного дифференциального уравнения.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>One of the questions of the theory of screens and conveyors consists in the study of the motion, with friction, of the particles of some material on a surface which also performs a certain movement, the latter being indicated beforehand. For this purpose, one has to form differential equations concerning the motions of materials in the most general case of the movement of the screen and then to apply them to the case of plane motion, which is of practical importance. Lastly, there are indicated some particular cases of integrability of the differential equation obtained.</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Л.Г. Лойцянский и А.И. Лурье, Теоретическая механика, с. III - Динамика, 1934, стр. 207, №7.</mixed-citation>
        <mixed-citation xml:lang="en">L.G. Loitsyanskii and A.I. Lurye, Theoretical Mechanics, p. III - Dynamics, 1934, p. 207, iss. 7. (in Russian)</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
