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<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "https://jats.nlm.nih.gov/publishing/1.3/JATS-journalpublishing1-3.dtd">
<article article-type="review-article" dtd-version="1.3" xml:lang="en">
  <front>
    <journal-meta>
      <journal-id journal-id-type="elibrary">69439</journal-id>
      <journal-title-group>
        <journal-title>AlfaBuild</journal-title>
        <trans-title-group xml:lang="ru">
          <trans-title>AlfaBuild</trans-title>
        </trans-title-group>
      </journal-title-group>
      <issn pub-type="epub">2658-5553</issn>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="publisher-id">13</article-id>
      <article-id pub-id-type="doi">10.57728/ALF.29.14</article-id>
      <title-group>
        <article-title>Auxetic sandwich structures under low-velocity and ballistic impact: A Review</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Auxetic sandwich structures under low-velocity and ballistic impact: A Review</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-1196-8004</contrib-id>
          <contrib-id contrib-id-type="scopus">6508103761</contrib-id>
          <contrib-id contrib-id-type="researcherid">O-6995-2019</contrib-id>
          <name>
            <surname>Vatin</surname>
            <given-names>Nikolai Ivanovich</given-names>
          </name>
          <xref ref-type="aff" rid="aff1"/>
          <email>vatin@mail.ru</email>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0003-2673-4566</contrib-id>
          <contrib-id contrib-id-type="scopus">56227381900</contrib-id>
          <name>
            <surname>Nemova</surname>
            <given-names>Darya Viktorovna</given-names>
          </name>
          <xref ref-type="aff" rid="aff1"/>
          <email>nemova_dv@spbstu.ru</email>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Kotov</surname>
            <given-names>Evgeny Vladimirovich</given-names>
          </name>
          <email>ekotov.cfd@gmail.com</email>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-8136-3246</contrib-id>
          <name>
            <surname>Olshevskiy</surname>
            <given-names>Vyacheslav Yanushevich</given-names>
          </name>
          <xref ref-type="aff" rid="aff1"/>
          <email>olshevskij_vya@spbstu.ru</email>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-7422-5494</contrib-id>
          <name>
            <surname>Vafaeva</surname>
            <given-names>KHristina Maksudovna</given-names>
          </name>
          <xref ref-type="aff" rid="aff1"/>
          <email>vafaeva.khm@gmail.com</email>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Rozhdestvenskiy</surname>
            <given-names>Oleg Igorevich</given-names>
          </name>
          <email>olegrojd@spbstu.ru</email>
        </contrib>
      </contrib-group>
      <aff id="aff1">Peter the Great St. Petersburg Polytechnic University</aff>
      <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2023-07-15">
        <day>15</day>
        <month>07</month>
        <year>2023</year>
      </pub-date>
      <volume>29</volume>
      <issue>4</issue>
      <issue-id pub-id-type="publisher-id">29</issue-id>
      <fpage>2914</fpage>
      <lpage>2914</lpage>
      <abstract xml:lang="en">
        <p>The object of the research is sandwich structures (beams and shells) under low-velocity and ballistic impact. The research is motivated by the widespread use of sandwich structures in various applications where they are subjected to impact loads. Method. The method involves an analytical approach using various models to calculate the deformation and failure of sandwich structures. Results. The specific results include detailed insights into the behavior of sandwich structures under different impact conditions. Notably, the study derives analytical models that depict the dynamic response, offering a comprehensive understanding of deflection and other key performance characteristics. In conclusion, this review consolidates current knowledge on the dynamic response of sandwich structures to low-velocity and ballistic impacts. The presented analytical models contribute valuable insights for optimizing the design of sandwich constructions in real-world applications.</p>
      </abstract>
      <kwd-group xml:lang="en">
        <kwd>Sandwich Structures</kwd>
        <kwd>Low-Velocity Impact</kwd>
        <kwd>Ballistic Impact</kwd>
        <kwd>Sandwich Beams</kwd>
        <kwd>Analytical Models</kwd>
        <kwd>Explosive Loads</kwd>
        <kwd>Sandwich Shells</kwd>
        <kwd>Dynamic Response</kwd>
        <kwd>Structural Behavior</kwd>
        <kwd>Impact Resistance</kwd>
      </kwd-group>
    </article-meta>
  </front>
</article>
