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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-9954</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/9954</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Без раздела</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Without section</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Determining the optimal match between the average and instantaneous loads of mining machines</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Определение оптимального соответствия между средней и мгновенной нагрузками горных машин</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Meshkov</surname>
            <given-names>A. M.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Мешков</surname>
              <given-names>А. М.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Meshkov</surname>
              <given-names>A. M.</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="1993-12-28">
        <day>28</day>
        <month>12</month>
        <year>1993</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1993</year>
      </pub-date>
      <volume>138</volume>
      <fpage>66</fpage>
      <lpage>71</lpage>
      <history>
        <date date-type="received" iso-8601-date="1992-09-05">
          <day>05</day>
          <month>09</month>
          <year>1992</year>
        </date>
        <date date-type="accepted" iso-8601-date="1992-11-21">
          <day>21</day>
          <month>11</month>
          <year>1992</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1993-12-28">
          <day>28</day>
          <month>12</month>
          <year>1993</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1993 А. М. Мешков</copyright-statement>
        <copyright-statement xml:lang="en">© 1993 A. M. Meshkov</copyright-statement>
        <copyright-year>1993</copyright-year>
        <copyright-holder xml:lang="ru">А. М. Мешков</copyright-holder>
        <copyright-holder xml:lang="en">A. M. Meshkov</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/9954">https://pmi.spmi.ru/pmi/article/view/9954</self-uri>
      <abstract xml:lang="ru">
        <p>Режим работы горной машины выбирают исходя из максимальной произво­дительности при допустимом уровне динамической нагрузки. Достижение мак­симально допустимой скорости подачи, определяет оптимум между средней и мгновенной нагрузками, следовательно, допустимый уровень динамики.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The operating mode of the mining machine is selected on the basis of maximum productivity at an acceptable level of dynamic load. Achieving the maximum permissible feed rate determines the optimum between the average and instantaneous loads, hence the permissible level of dynamics.</p>
      </abstract>
    </article-meta>
  </front>
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