<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC
  "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.4 20241031//EN"
  "https://jats.nlm.nih.gov/publishing/1.4/JATS-journalpublishing1-4.dtd">

<article
    xmlns:xlink="http://www.w3.org/1999/xlink"
    xmlns:mml="http://www.w3.org/1998/Math/MathML"
    article-type="research-article"
    dtd-version="1.4"
    xml:lang="ru">

  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">journal</journal-id>

      <journal-title-group>
        <journal-title>Вестник Объединенного института высоких температур</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Вестник ОИВТ РАН</abbrev-journal-title>
      </journal-title-group>

      <issn pub-type="epub">2658-669X</issn>

      <publisher>
        <publisher-name>ОИВТ РАН</publisher-name>
      </publisher>
    </journal-meta>

    <article-meta>
      <article-id pub-id-type="publisher-id">46</article-id>
      <article-id pub-id-type="doi"></article-id>

      <title-group>
        <article-title>Исследование эволюции химических связей в системе NiAl с помощью квантовой и классической молекулярной динамики</article-title>
        <trans-title-group xml:lang="en">
          <trans-title>
            Investigation of the evolution of chemical bonds in the NiAl system using quantum and classical molecular dynamics
          </trans-title>
        </trans-title-group>
      </title-group>

      <contrib-group>
        <contrib contrib-type="author">
          <name-alternatives>
            <name xml:lang="ru">
              <surname></surname>
              <given-names> </given-names>
            </name>
            <name xml:lang="en">
              <surname>Karchevskaya</surname>
              <given-names>E.S.</given-names>
            </name>
          </name-alternatives>
          <xref ref-type="aff" rid="id1">ОИВТ РАН</xref>
        </contrib>

        <contrib contrib-type="author">
          <name-alternatives>
            <name xml:lang="ru">
              <surname></surname>
              <given-names> </given-names>
            </name>
            <name xml:lang="en">
              <surname>Minakov</surname>
              <given-names>D.V.</given-names>
            </name>
          </name-alternatives>
          <xref ref-type="aff" rid="id2">ОИВТ РАН</xref>
        </contrib>

        <contrib contrib-type="author">
          <name-alternatives>
            <name xml:lang="ru">
              <surname></surname>
              <given-names> </given-names>
            </name>
            <name xml:lang="en">
              <surname>Levashov</surname>
              <given-names>P.R.</given-names>
            </name>
          </name-alternatives>
          <xref ref-type="aff" rid="id3">ОИВТ РАН</xref>
        </contrib>

      </contrib-group>

      <aff-alternatives id="id1">
        <aff xml:lang="ru">
          <label>ОИВТ РАН</label>
          <institution>Объединенный институт высоких температур РАН (Москва, Россия)</institution>
          <addr-line>Москва, Россия</addr-line>
        </aff>
        <aff xml:lang="en">
          <label>JIHT RAS</label>
          <institution>Joint Institute for High Temperatures of the Russian Academy of Sciences (Moscow, Russia)</institution>
          <addr-line>Moscow, Russia</addr-line>
        </aff>
      </aff-alternatives>

      <aff-alternatives id="id2">
        <aff xml:lang="ru">
          <label>ОИВТ РАН</label>
          <institution>Объединенный институт высоких температур РАН (Москва, Россия)</institution>
          <addr-line>Москва, Россия</addr-line>
        </aff>
        <aff xml:lang="en">
          <label>JIHT RAS</label>
          <institution>Joint Institute for High Temperatures of the Russian Academy of Sciences (Moscow, Russia)</institution>
          <addr-line>Moscow, Russia</addr-line>
        </aff>
      </aff-alternatives>

      <aff-alternatives id="id3">
        <aff xml:lang="ru">
          <label>ОИВТ РАН</label>
          <institution>Объединенный институт высоких температур РАН (Москва, Россия)</institution>
          <addr-line>Москва, Россия</addr-line>
        </aff>
        <aff xml:lang="en">
          <label>JIHT RAS</label>
          <institution>Joint Institute for High Temperatures of the Russian Academy of Sciences (Moscow, Russia)</institution>
          <addr-line>Moscow, Russia</addr-line>
        </aff>
      </aff-alternatives>

      <pub-date publication-format="electronic" date-type="pub" pub-type="epub" iso-8601-date="2019-08-19">
        <day>19</day>
        <month>08</month>
        <year>2019</year>
      </pub-date>

      <volume>2</volume>
      <issue>7</issue>
      <fpage>36</fpage>
      <lpage>40</lpage>

      <abstract xml:lang="ru">
        <p>Смеси никеля и алюминия составляют важный подкласс высокоплотных реактивных материалов, которые используются для получения быстрой экзотермической реакции без образования газовых компонентов при механическом или термическом воздействии. Атомистическое моделирование методами классической и квантовой молекулярной динамики может предоставить подробную фундаментальную информацию о реакционных процессах, происходящих в смесях никеля и алюминия при сжатии или нагреве. В данной работе приводится анализ времени жизни химических связей в расплаве NiAl как функции температуры и давления, а также сравнение результатов моделирования этими двумя подходами.</p>
      </abstract>

      <abstract xml:lang="en" abstract-type="summary">
        <p>NiAl mixture is an important subclass of high-density reactive materials that react exothermically without formation of gas components under mechanical or thermal insult. 
Atomistic simulation using classical and quantum molecular dynamics can provide detailed fundamental information about reaction processes occurring in mixtures of nickel and aluminum under compression or heating. 
In this paper, we analyze the lifetime of chemical bonds in the NiAl melt as a function of temperature and pressure and compare the results of these two approaches.</p>
      </abstract>

      <kwd-group kwd-group-type="author-keywords" xml:lang="ru">
        <kwd>молекулярная динамика</kwd>
        <kwd>высокоплотный реактивный материал</kwd>
        <kwd>никель</kwd>
        <kwd>алюминий</kwd>
        <kwd>химическая связь</kwd>
        <kwd>интерметаллид</kwd>
      </kwd-group>

      <kwd-group kwd-group-type="author-keywords" xml:lang="en">
        <kwd>molecular dynamics</kwd>
        <kwd>high-density reactive material</kwd>
        <kwd>nickel</kwd>
        <kwd>aluminum</kwd>
        <kwd>chemical bond</kwd>
        <kwd>intermetallic compound</kwd>
      </kwd-group>

    </article-meta>
  </front>
  <back>
    <ref-list>
      <ref id="ref1">
        <mixed-citation publication-type="other" xml:lang="ru">
          Рогачев А. С. // Успехи химии. — 2008. — Vol. 77. — No. 1. — P. 22–38         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Rogachev A. S. // Uspekhi khimii. — 2008. — Vol. 77. — No. 1. — P. 22–38         
        </mixed-citation>
      </ref>
      <ref id="ref2">
        <mixed-citation publication-type="other" xml:lang="ru">
          Duszczyk J., Zhou J., Marvina L., Zhuang L. Z. // J. Mater. Sci. — 1999. — Vol. 34. — No. 16. — P. 3937–3950         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Duszczyk J., Zhou J., Marvina L., Zhuang L. Z. // J. Mater. Sci. — 1999. — Vol. 34. — No. 16. — P. 3937–3950         
        </mixed-citation>
      </ref>
      <ref id="ref3">
        <mixed-citation publication-type="other" xml:lang="ru">
          Delogu F. // Nanotechnology. — 2007. — Vol. 18. — No. 6. — P. 065708         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Delogu F. // Nanotechnology. — 2007. — Vol. 18. — No. 6. — P. 065708         
        </mixed-citation>
      </ref>
      <ref id="ref4">
        <mixed-citation publication-type="other" xml:lang="ru">
          Evteev A. V., Levchenko E. V., Hagel F. A., Belova I. V., Murch G. E. // Intermetallics. — 2011. — Vol. 19. — No. 7. — P. 934–941         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Evteev A. V., Levchenko E. V., Hagel F. A., Belova I. V., Murch G. E. // Intermetallics. — 2011. — Vol. 19. — No. 7. — P. 934–941         
        </mixed-citation>
      </ref>
      <ref id="ref5">
        <mixed-citation publication-type="other" xml:lang="ru">
          Evteev A. V., Levchenko E. V., Belova I. V., Murch G. E. // Phys. Met. Metallogr. — 2012. — Vol. 113. — No. 13. — P. 1202–1243         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Evteev A. V., Levchenko E. V., Belova I. V., Murch G. E. // Phys. Met. Metallogr. — 2012. — Vol. 113. — No. 13. — P. 1202–1243         
        </mixed-citation>
      </ref>
      <ref id="ref6">
        <mixed-citation publication-type="other" xml:lang="ru">
          Sandoval L., Campbell G. H., Marian J. // Modell. Simul. Mater. Sci. Eng. — 2014. — Vol. 22. — No. 2. — P. 025022         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Sandoval L., Campbell G. H., Marian J. // Modell. Simul. Mater. Sci. Eng. — 2014. — Vol. 22. — No. 2. — P. 025022         
        </mixed-citation>
      </ref>
      <ref id="ref7">
        <mixed-citation publication-type="other" xml:lang="ru">
          Cherukara M. J., Weihs T. P., Strachan A. // Acta Mater. — 2015. — Vol. 96. — No. Supplement C. — P. 1–9         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Cherukara M. J., Weihs T. P., Strachan A. // Acta Mater. — 2015. — Vol. 96. — No. Supplement C. — P. 1–9         
        </mixed-citation>
      </ref>
      <ref id="ref8">
        <mixed-citation publication-type="other" xml:lang="ru">
          Cherukara M. J., Germann T. C., Kober E. M., Strachan A. // J. Phys. Chem. C. — 2016. — Vol. 120. — No. 12. — P. 6804–6813         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Cherukara M. J., Germann T. C., Kober E. M., Strachan A. // J. Phys. Chem. C. — 2016. — Vol. 120. — No. 12. — P. 6804–6813         
        </mixed-citation>
      </ref>
      <ref id="ref9">
        <mixed-citation publication-type="other" xml:lang="ru">
          Jung G. Y., Jeon W. C., Lee S., Jung S. H., Cho S. G., Kwak S. K. // J. Ind. Eng. Chem. (Amsterdam, Neth.). — 2018. — Vol. 57. — P. 290–296         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Jung G. Y., Jeon W. C., Lee S., Jung S. H., Cho S. G., Kwak S. K. // J. Ind. Eng. Chem. (Amsterdam, Neth.). — 2018. — Vol. 57. — P. 290–296         
        </mixed-citation>
      </ref>
      <ref id="ref10">
        <mixed-citation publication-type="other" xml:lang="ru">
          Kresse G., Hafner J. // Phys. Rev. B. — 1993. — Vol. 47. — P. 558         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Kresse G., Hafner J. // Phys. Rev. B. — 1993. — Vol. 47. — P. 558         
        </mixed-citation>
      </ref>
      <ref id="ref11">
        <mixed-citation publication-type="other" xml:lang="ru">
          Wang Y., Liu Z. K., Chen L. Q. // Acta Mater. — 2004. — Vol. 52. — No. 9. — P. 2665–2671         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Wang Y., Liu Z. K., Chen L. Q. // Acta Mater. — 2004. — Vol. 52. — No. 9. — P. 2665–2671         
        </mixed-citation>
      </ref>
      <ref id="ref12">
        <mixed-citation publication-type="other" xml:lang="ru">
          Fu H., Li D., Peng F., Gao T., Cheng X. // Comput. Mater. Sci. — 2008. — Vol. 44. — No. 2. — P. 774–778         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Fu H., Li D., Peng F., Gao T., Cheng X. // Comput. Mater. Sci. — 2008. — Vol. 44. — No. 2. — P. 774–778         
        </mixed-citation>
      </ref>
      <ref id="ref13">
        <mixed-citation publication-type="other" xml:lang="ru">
          Asta M., Ozoli n n s s V., Hoyt J. J., van Schilfgaarde M. // Phys. Rev. B. — 2001. — Vol. 64. — P. 020201         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Asta M., Ozoli n n s s V., Hoyt J. J., van Schilfgaarde M. // Phys. Rev. B. — 2001. — Vol. 64. — P. 020201         
        </mixed-citation>
      </ref>
      <ref id="ref14">
        <mixed-citation publication-type="other" xml:lang="ru">
          Zhu J. B., Wang S., Qiao M. H., Wang W. N., Fan K. N. // J. Non-Cryst. Solids. — 2007. — Vol. 353. — No. 27. — P. 2638–2645         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Zhu J. B., Wang S., Qiao M. H., Wang W. N., Fan K. N. // J. Non-Cryst. Solids. — 2007. — Vol. 353. — No. 27. — P. 2638–2645         
        </mixed-citation>
      </ref>
      <ref id="ref15">
        <mixed-citation publication-type="other" xml:lang="ru">
          Karchevskaya E. S., Minakov D. V., Levashov P. R. // J. Phys.: Conf. Ser. — 2018. — Vol. 946. — No. 1. — P. 012090         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Karchevskaya E. S., Minakov D. V., Levashov P. R. // J. Phys.: Conf. Ser. — 2018. — Vol. 946. — No. 1. — P. 012090         
        </mixed-citation>
      </ref>
      <ref id="ref16">
        <mixed-citation publication-type="other" xml:lang="ru">
          Pun G. P., Mishin Y. // Philos. Mag. — 2009. — Vol. 89. — No. 34–36. — P. 3245–3267         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Pun G. P., Mishin Y. // Philos. Mag. — 2009. — Vol. 89. — No. 34–36. — P. 3245–3267         
        </mixed-citation>
      </ref>
      <ref id="ref17">
        <mixed-citation publication-type="other" xml:lang="ru">
          Perdew J. P., Burke K., Ernzerhof M. // Phys. Rev. Lett. — 1996. — Vol. 77. — P. 3865         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Perdew J. P., Burke K., Ernzerhof M. // Phys. Rev. Lett. — 1996. — Vol. 77. — P. 3865         
        </mixed-citation>
      </ref>
      <ref id="ref18">
        <mixed-citation publication-type="other" xml:lang="ru">
          Levashov P. R., Sin&apos;ko G. V., Smirnov N. A., Minakov D. V., Shemyakin O. P., Khishchenko K. V. // J. Phys.: Condens. Matter. — 2010. — Vol. 22. — No. 50. — P. 505501         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Levashov P. R., Sin&apos;ko G. V., Smirnov N. A., Minakov D. V., Shemyakin O. P., Khishchenko K. V. // J. Phys.: Condens. Matter. — 2010. — Vol. 22. — No. 50. — P. 505501         
        </mixed-citation>
      </ref>
      <ref id="ref19">
        <mixed-citation publication-type="other" xml:lang="ru">
          Sin&apos;ko G., Smirnov N., Ovechkin A., Levashov P., Khishchenko K. // High Energy Density Phys. — 2013. — Vol. 9. — No. 2. — P. 309–314         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Sin&apos;ko G., Smirnov N., Ovechkin A., Levashov P., Khishchenko K. // High Energy Density Phys. — 2013. — Vol. 9. — No. 2. — P. 309–314         
        </mixed-citation>
      </ref>
      <ref id="ref20">
        <mixed-citation publication-type="other" xml:lang="ru">
          Nosé S. // J. Chem. Phys. — 1984. — Vol. 81. — No. 1. — P. 511–519         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Nosé S. // J. Chem. Phys. — 1984. — Vol. 81. — No. 1. — P. 511–519         
        </mixed-citation>
      </ref>
      <ref id="ref21">
        <mixed-citation publication-type="other" xml:lang="ru">
          Miracle D. B. // Acta Metall. Mater. — 1993. — Vol. 41. — No. 3. — P. 649–684         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Miracle D. B. // Acta Metall. Mater. — 1993. — Vol. 41. — No. 3. — P. 649–684         
        </mixed-citation>
      </ref>
    </ref-list>
  </back>

</article>