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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-11241</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/11241</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">Use of synthetic superhard material Elbora-B in rock-destroying drilling tools</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Использование синтетического сверхтвердого материала эльбора-Б в буровом породоразрушающем инструменте</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Shamshev</surname>
            <given-names>F. A.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Шамшев</surname>
              <given-names>Ф. А.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Shamshev</surname>
              <given-names>F. 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"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Senkin</surname>
            <given-names>G. A.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Сенькин</surname>
              <given-names>Г. А.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Senkin</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 contrib-type="author">
          <name name-style="eastern">
            <surname>Gorshkov</surname>
            <given-names>L. K.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Горшков</surname>
              <given-names>Л. К.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Gorshkov</surname>
              <given-names>L. K.</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"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1976-02-01">
        <day>01</day>
        <month>02</month>
        <year>1976</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1976</year>
      </pub-date>
      <volume>71</volume>
      <issue>2</issue>
      <fpage>16</fpage>
      <lpage>19</lpage>
      <history>
        <date date-type="received" iso-8601-date="1975-08-20">
          <day>20</day>
          <month>08</month>
          <year>1975</year>
        </date>
        <date date-type="accepted" iso-8601-date="1975-10-11">
          <day>11</day>
          <month>10</month>
          <year>1975</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1976-02-01">
          <day>01</day>
          <month>02</month>
          <year>1976</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1976 Ф. А. Шамшев, Г. А. Сенькин, Л. К. Горшков</copyright-statement>
        <copyright-statement xml:lang="en">© 1976 F. A. Shamshev, G. A. Senkin, L. K. Gorshkov</copyright-statement>
        <copyright-year>1976</copyright-year>
        <copyright-holder xml:lang="ru">Ф. А. Шамшев, Г. А. Сенькин, Л. К. Горшков</copyright-holder>
        <copyright-holder xml:lang="en">F. A. Shamshev, G. A. Senkin, L. K. Gorshkov</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/11241">https://pmi.spmi.ru/pmi/article/view/11241</self-uri>
      <abstract xml:lang="ru">
        <p>Успехи в синтезе новых сверхтвердых материалов, в частности, кубиче­ского нитрида бора (эльбора), обладающего повышенной термостойкостью по сравнению с природным алмазом и твердым сплавом (соответственно в 1,8 и 1,6 раза) и химической инертностью к железистым соединениям, открыли широкие возможности расширения и совершенствования сырьевой базы для изго­товления бурового породоразрушающего инструмента ...</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Successes in the synthesis of new superhard materials, in particular, cubic boron nitride (elboron), which has increased heat resistance compared to natural diamond and hard alloy (respectively 1.8 and 1.6 times) and chemical inertness to ferrous compounds, opened wide opportunities to expand and improve the raw material base for the manufacture of drilling rock-destroying tools ...</p>
      </abstract>
    </article-meta>
  </front>
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    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Сенькин Г.А., Шамшев Ф.А., Горшков Л.К. Оценка возможности применения синтетического алмаза и эльбора в буровом инструменте. - В научн.-техн. реф. сб. ,Абразивы'. М., изд. НИИМАШ, 1972, вып. 1.</mixed-citation>
        <mixed-citation xml:lang="en">Senkin G.A., Shamshev F.A., Gorshkov L.K. Estimation of possibility of application of synthetic diamond and elboron in drilling tools. - In scientific-technical ref. coll. Abrasives. Moscow, NIIMASH, 1972, iss. 1.</mixed-citation>
      </ref>
      <ref id="ref2">
        <label>2</label>
        <mixed-citation xml:lang="ru">Сенькин Г.А., Горшков Л.К. Влияние механических свойств резцов из эльбора марки ЛР на работоспособность породоразрушающего инструмента. - В научн.-техн. реф. сб. „Абразивы'. М., изд. НИИМАШ, 1972, вып. 2.</mixed-citation>
        <mixed-citation xml:lang="en">Senkin G.A., Gorshkov L.K. Influence of mechanical properties of cutters from elboron of LR grade on operability of rock-destroying tools. - In scientific-technical ref. coll. Abrasives. Moscow, NIIMASH, 1972, iss. 2.</mixed-citation>
      </ref>
      <ref id="ref3">
        <label>3</label>
        <mixed-citation xml:lang="ru">Сенькин Г.А. Прибор для определения шлифуемости режущих материалов. - В научн.-техн. реф. сб. .Абразивы'. М., изд. НИИМАШ, 1971, вып. 7.</mixed-citation>
        <mixed-citation xml:lang="en">Senkin G.A. Device for determining the grindability of cutting materials. - In scientific-technical ref. coll. Abrasives. Moscow, NIIMASH, 1971, iss. 7.</mixed-citation>
      </ref>
      <ref id="ref4">
        <label>4</label>
        <mixed-citation xml:lang="ru">Синтез поликристаллических образований КНБ. - ДАН СССР, 1970, т. 191, N 2. Авт.: Л.Ф.Верещагин, Е.Н.Яковлев, В.Н.Слесарев, Т.Д.Варфоломеева, И.С.Гладкая, Г.А.Дубицкий, Л.Е.Штеренберг.</mixed-citation>
        <mixed-citation xml:lang="en">Synthesis of polycrystalline formations of BHA. - DAN USSR, 1970, vol. 191, № 2. Authors: L.F.Vereshchagin, E.N.Yakovlev, V.N.Slesarev, T.D.Varfolomeeva, I.S.Gladkaya, G.A.Dubitsky, L.E.Shterenberg.</mixed-citation>
      </ref>
    </ref-list>
  </back>
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