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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-11356</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/11356</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">Characteristic of the wear of cylinder-piston group parts of P2.5F type pneumatic piston engines of under production conditions</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Характеристика износа деталей цилиндро-поршневой группы пневматических поршневых двигателей типа П2,5Ф в производственных условиях</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Afanaseva</surname>
            <given-names>N. A.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Афанасьева</surname>
              <given-names>Н. А.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Afanaseva</surname>
              <given-names>N. A.</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"/>
          </aff>
          <aff>
            <institution xml:lang="en"/>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Kusnitsyn</surname>
            <given-names>G. I.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Кусницын</surname>
              <given-names>Г. И.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Kusnitsyn</surname>
              <given-names>G. I.</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"/>
          </aff>
          <aff>
            <institution xml:lang="en"/>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Rubanovich</surname>
            <given-names>Ya. G.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Рубанович</surname>
              <given-names>Я. Г.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Rubanovich</surname>
              <given-names>Ya. G.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <aff-alternatives id="aff3">
          <aff>
            <institution xml:lang="ru"/>
          </aff>
          <aff>
            <institution xml:lang="en"/>
          </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>106</fpage>
      <lpage>109</lpage>
      <history>
        <date date-type="received" iso-8601-date="1974-07-02">
          <day>02</day>
          <month>07</month>
          <year>1974</year>
        </date>
        <date date-type="accepted" iso-8601-date="1974-09-04">
          <day>04</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 Н. А. Афанасьева, Г. И. Кусницын, Я. Г. Рубанович</copyright-statement>
        <copyright-statement xml:lang="en">© 1975 N. A. Afanaseva, G. I. Kusnitsyn, Ya. G. Rubanovich</copyright-statement>
        <copyright-year>1975</copyright-year>
        <copyright-holder xml:lang="ru">Н. А. Афанасьева, Г. И. Кусницын, Я. Г. Рубанович</copyright-holder>
        <copyright-holder xml:lang="en">N. A. Afanaseva, G. I. Kusnitsyn, Ya. G. Rubanovich</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/11356">https://pmi.spmi.ru/pmi/article/view/11356</self-uri>
      <abstract xml:lang="ru">
        <p>Надежность работы погрузочных машин определяется надежностью и долговечностью пневматических двигателей, в которых одним из наиболее ответственных и напряженных узлов является цилиндро-поршневая группа. ...</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The reliability of the operation of loading machines is determined by the reliability and durability of air engines, in which one of the most critical and stressed units is the cylinder-piston group. …</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">В.А. Белинский, И.Л. Калифман, Л.В.Майстров. Высшая математика с основами математической статистики. М., "Высшая школа", 1965.</mixed-citation>
        <mixed-citation xml:lang="en">V. A. Belinsky, I. L. Kalifman, L. V. Maistrov. Higher Mathematics with the Fundamentals of Mathematical Statistics. M., Vysshaya Shkola, 1965 (in Russian)</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
