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<article article-type="research-article" dtd-version="1.3" xml:lang="ru" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://metafora.rcsi.science/xsd_files/journal3.xsd">
  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">moitvivt</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Моделирование, оптимизация и информационные технологии</journal-title>
        <trans-title-group xml:lang="en">
          <trans-title>Modeling, Optimization and Information Technology</trans-title>
        </trans-title-group>
      </journal-title-group>
      <issn pub-type="epub">2310-6018</issn>
      <publisher>
        <publisher-name>Издательство</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.26102/2310-6018/2020.30.3.019</article-id>
      <article-id pub-id-type="custom" custom-type="elpub">820</article-id>
      <title-group>
        <article-title xml:lang="ru">Разработка программного комплекса для оптимизации параметров синтеза нанопорошков металлов</article-title>
        <trans-title-group xml:lang="en">
          <trans-title>Development of a software complex for optimization of synthesis parameters of metal nanopowder</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Чепкасов</surname>
              <given-names>Илья Васильевич</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Chepkasov</surname>
              <given-names>Ilya Vasilievich</given-names>
            </name>
          </name-alternatives>
          <email>ilya_chepkasov@mail.ru</email>
          <xref ref-type="aff">aff-1</xref>
        </contrib>
        <contrib contrib-type="author" corresp="yes">
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Замулин</surname>
              <given-names>Иван Сергеевич</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Zamulin</surname>
              <given-names>Ivan Sergeevich</given-names>
            </name>
          </name-alternatives>
          <email>zamulin_ivan@mail.ru</email>
          <xref ref-type="aff">aff-2</xref>
        </contrib>
        <contrib contrib-type="author" corresp="yes">
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Байдышев</surname>
              <given-names>Виктор Сергеевич</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Baidyshev</surname>
              <given-names>Viktor Sergeevich</given-names>
            </name>
          </name-alternatives>
          <email>bayd_vs@mail.ru</email>
          <xref ref-type="aff">aff-3</xref>
        </contrib>
      </contrib-group>
      <aff-alternatives id="aff-1">
        <aff xml:lang="ru">Хакасский государственный университет им. Н.Ф. Катанова</aff>
        <aff xml:lang="en">Khakas State University</aff>
      </aff-alternatives>
      <aff-alternatives id="aff-2">
        <aff xml:lang="ru">Хакасский государственный университет им. Н.Ф. Катанова</aff>
        <aff xml:lang="en">Khakas State University</aff>
      </aff-alternatives>
      <aff-alternatives id="aff-3">
        <aff xml:lang="ru">Хакасский государственный университет им. Н.Ф. Катанова</aff>
        <aff xml:lang="en">Khakas State University</aff>
      </aff-alternatives>
      <pub-date pub-type="epub">
        <day>01</day>
        <month>01</month>
        <year>2026</year>
      </pub-date>
      <volume>1</volume>
      <issue>1</issue>
      <elocation-id>10.26102/2310-6018/2020.30.3.019</elocation-id>
      <permissions>
        <copyright-statement>Copyright © Авторы, 2026</copyright-statement>
        <copyright-year>2026</copyright-year>
        <license license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/">
          <license-p>This work is licensed under a Creative Commons Attribution 4.0 International License</license-p>
        </license>
      </permissions>
      <self-uri xlink:href="https://moitvivt.ru/ru/journal/article?id=820"/>
      <abstract xml:lang="ru">
        <p>В данной работе было проведено моделирование методом молекулярной динамики в&#13;
программном пакете LAMMPS получения наночастиц металлов (Cu, Au, Ni, Al) из газовой фазы&#13;
при различных параметрах синтеза, с детальным исследованием влияния температуры и&#13;
скорости охлаждения на форму, размер и морфологию наночастиц. На основе полученных&#13;
данных был разработан алгоритм, на основе которого был создан программный комплекс для&#13;
оптимизации параметров синтеза наночастиц металлов. Для реализации алгоритма в качестве&#13;
основного был выбран язык программирования С++. Полученные в ходе молекулярнодинамических моделирований эффективные физические величины, параметры моделей,&#13;
подгоночные коэффициенты, не включены в исходный код программ, а реализованы в виде&#13;
подключаемых баз данных, которые в дальнейшем можно будет дополнять новыми наборами&#13;
металлов и их сплавов или уточнять для уже представленных. При помощи этого программного&#13;
комплекса станет возможным определять требуемые условия установки синтеза (температурный&#13;
режим, время охлаждения, состав и концентрация паров металла) для получения наночастиц с&#13;
заданными параметрами (тип частиц, их распределение по размеру, соотношение компонентов в&#13;
частице).</p>
      </abstract>
      <trans-abstract xml:lang="en">
        <p>In this work, we carried out molecular dynamics modeling in the LAMMPS software package&#13;
for obtaining metal nanoparticles (Cu, Au, Ni, Al) from the gas phase at various synthesis parameters,&#13;
with a detailed study of the effect of temperature and cooling rate on the shape, size and morphology of&#13;
nanoparticles. Based on the data obtained, an algorithm was developed, on the basis of which a software&#13;
package was created to optimize the parameters of the synthesis of metal nanoparticles. To implement&#13;
the algorithm, the C ++ programming language was chosen as the main one. The effective physical&#13;
quantities, model parameters, fitting coefficients obtained in the course of molecular dynamics&#13;
simulations are not included in the source code of the programs, but are implemented in the form of&#13;
plug-in databases, which can later be supplemented with new sets of metals and their alloys or refined&#13;
for those already presented. With the help of this software package, it will be possible to determine the&#13;
required conditions for the synthesis plant (temperature regime, cooling time, composition and&#13;
concentration of metal vapors) to obtain nanoparticles with specified parameters (type of particles, their&#13;
size distribution, ratio of components in a particle).</p>
      </trans-abstract>
      <kwd-group xml:lang="ru">
        <kwd>алгоритм</kwd>
        <kwd>программный продукт</kwd>
        <kwd>компьютерное моделирование</kwd>
        <kwd>конденсация</kwd>
        <kwd>молекулярная динамика</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <kwd>algorithm</kwd>
        <kwd>software</kwd>
        <kwd>computer simulation</kwd>
        <kwd>condensation</kwd>
        <kwd>molecular dynamics</kwd>
      </kwd-group>
      <funding-group>
        <funding-statement xml:lang="ru">Исследование выполнено без спонсорской поддержки.</funding-statement>
        <funding-statement xml:lang="en">The study was performed without external funding.</funding-statement>
      </funding-group>
    </article-meta>
  </front>
  <back>
    <ref-list>
      <title>References</title>
      <ref id="cit1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Grammatikopoulos P. Atomistic modeling of the nucleation and growth of pure and&#13;
hybrid nanoparticles by cluster beam deposition. Current Opinion in Chemical&#13;
Engineering. May 2019;23:164–173. DOI: 10.1016/j.coche.2019.04.004.&#13;
</mixed-citation>
      </ref>
      <ref id="cit2">
        <label>2</label>
        <mixed-citation xml:lang="ru">Bohra M. et al. Tuning the onset of ferromagnetism in heterogeneous bimetallic&#13;
nanoparticles by gas phase doping. Phys. Rev. Materials. November 2017;1(6):066001.&#13;
DOI: 10.1103/PhysRevMaterials.1.066001.</mixed-citation>
      </ref>
      <ref id="cit3">
        <label>3</label>
        <mixed-citation xml:lang="ru">Davari S.A., Mukherjee D. Kinetic Monte Carlo simulation for homogeneous nucleation&#13;
of metal nanoparticles during vapor phase synthesis. AIChE Journal. July 2018;64(1):18–&#13;
28. DOI: 10.1002/aic.15887.</mixed-citation>
      </ref>
      <ref id="cit4">
        <label>4</label>
        <mixed-citation xml:lang="ru">Plimpton S. Fast Parallel Algorithms for Short-Range Molecular Dynamics. Journal of&#13;
Computational Physics. March 1995;117(1):1–19. DOI: 10.1006/jcph.1995.1039.</mixed-citation>
      </ref>
      <ref id="cit5">
        <label>5</label>
        <mixed-citation xml:lang="ru">Foiles S.M., Baskes M.I., Daw M.S. Embedded-atom-method functions for the fcc metals&#13;
Cu, Ag, Au, Ni, Pd, Pt, and their alloys. June 1986;33(12):7983–7991.&#13;
10.1103/PhysRevB.33.7983. DOI: 10.1103/PhysRevB.33.7983.</mixed-citation>
      </ref>
      <ref id="cit6">
        <label>6</label>
        <mixed-citation xml:lang="ru">Wang G., Xu Y., Qian P., Su Y. Vacancy concentration of films and nanoparticles.&#13;
Computational Materials Science, February 2020;173:109416.</mixed-citation>
      </ref>
      <ref id="cit7">
        <label>7</label>
        <mixed-citation xml:lang="ru">Cai J., Li Y. L., Mo D., Wang, Y. D. Softening effect on elastic moduli of Fe, Nb, Cu,&#13;
and RuAl nanoparticles. Journal of nanoscience and nanotechnology, December&#13;
2019;19(12):7899-7905. DOI:</mixed-citation>
      </ref>
      <ref id="cit8">
        <label>8</label>
        <mixed-citation xml:lang="ru">Chepkasov I.V., Popov Z.I. Analysis of thermal effects on copper nanoparticles&#13;
synthesized from the gas phase. IOP Conf. Ser.: Mater. Sci. Eng. IOP Publishing.&#13;
November 2015; 81:012033. DOI: </mixed-citation>
      </ref>
      <ref id="cit9">
        <label>9</label>
        <mixed-citation xml:lang="ru">Liu S., Chen G., Prasad P. N., Swihart, M. T. Synthesis of monodisperse Au, Ag, and Au–&#13;
Ag alloy nanoparticles with tunable size and surface plasmon resonance frequency.&#13;
Chemistry of Materials. August 2011;23(18):4098-4101. DOI: 10.1021/cm201343.</mixed-citation>
      </ref>
      <ref id="cit10">
        <label>10</label>
        <mixed-citation xml:lang="ru">Nam H. S., Hwang N. M., Yu B. D., Yoon, J. K. Formation of an icosahedral structure&#13;
during the freezing of gold nanoclusters: surface-induced mechanism. Physical review&#13;
letters. December 2002;89(27):275502. DOI: 10.1103/PhysRevLett.89.275502.</mixed-citation>
      </ref>
    </ref-list>
    <fn-group>
      <fn fn-type="conflict">
        <p>The authors declare that there are no conflicts of interest present.</p>
      </fn>
    </fn-group>
  </back>
</article>