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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-11348</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/11348</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">Differential equation of fluid motion in piston sedimentation machine</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Дифференциальное уравнение движения жидкости в поршневой отсадочной машине</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Bogdanov</surname>
            <given-names>E. I.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Богданов</surname>
              <given-names>Е. И.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Bogdanov</surname>
              <given-names>E. I.</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 contrib-type="author">
          <name name-style="eastern">
            <surname>Terekhov</surname>
            <given-names>G. A.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Терехов</surname>
              <given-names>Г. А.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Terekhov</surname>
              <given-names>G. A.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <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="1975-01-01">
        <day>01</day>
        <month>01</month>
        <year>1975</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1975</year>
      </pub-date>
      <volume>69</volume>
      <issue>1</issue>
      <fpage>65</fpage>
      <lpage>71</lpage>
      <history>
        <date date-type="received" iso-8601-date="1974-07-21">
          <day>21</day>
          <month>07</month>
          <year>1974</year>
        </date>
        <date date-type="accepted" iso-8601-date="1974-09-15">
          <day>15</day>
          <month>09</month>
          <year>1974</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1975-01-01">
          <day>01</day>
          <month>01</month>
          <year>1975</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1975 Е. И. Богданов, Г. А. Терехов</copyright-statement>
        <copyright-statement xml:lang="en">© 1975 E. I. Bogdanov, G. A. Terekhov</copyright-statement>
        <copyright-year>1975</copyright-year>
        <copyright-holder xml:lang="ru">Е. И. Богданов, Г. А. Терехов</copyright-holder>
        <copyright-holder xml:lang="en">E. I. Bogdanov, G. A. Terekhov</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/11348">https://pmi.spmi.ru/pmi/article/view/11348</self-uri>
      <abstract xml:lang="ru">
        <p>Особенности гравитационного метода обогащения тяжелых неклас­сифицированных минералов требуют интенсивных токов воды при относи­тельно больших значениях перемещений, скоростей и ускорений. Это определяет применение механического привода для отсадочных машин типа ОМТ. ...</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Features of the gravity method of beneficiation of heavy unclassified minerals require intensive water currents at relatively high values of displacements, velocities and accelerations. This determines the application of a mechanical drive for the OMT type stripping machines. ...</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
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        <mixed-citation xml:lang="ru">Рафалеc-Ламарка Э.Э. Теоретические основы гидродинамики беспоршневой машины. - Тр. Харьковского политехн. ин-та, серия "Энергомашиностроение", 1963, т. 11, вып. 2.</mixed-citation>
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        <label>3</label>
        <mixed-citation xml:lang="ru">Сулига В.И. Исследование гидродинамики постели отсадочной машины. - Изв. вузов, "Горн. журн.", 1959, № 8.</mixed-citation>
        <mixed-citation xml:lang="en">Suliga V.I. Investigation of hydrodynamics of a bed of a settling machine. – University Proc., Mining Journal, 1959, No. 8.</mixed-citation>
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  </back>
</article>
