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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">dpg</journal-id><journal-title-group><journal-title xml:lang="ru">Динамические процессы в геосферах</journal-title><trans-title-group xml:lang="en"><trans-title>Dynamic Processes in Geospheres</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2222-8535</issn><issn pub-type="epub">2949-0995</issn><publisher><publisher-name>IDG RAS</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26006/29490995_2023_15_3_95</article-id><article-id custom-type="elpub" pub-id-type="custom">dpg-171</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>КАТАСТРОФИЧЕСКИЕ ПРИРОДНЫЕ СОБЫТИЯ И ПАДЕНИЯ КОСМИЧЕСКИХ ТЕЛ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CATASTROPHIC NATURAL EVENTS AND FALLS OF SPACE BODIES</subject></subj-group></article-categories><title-group><article-title>ЧИСЛЕННОЕ МОДЕЛИРОВАНИЕ ВЫБРОСА ВЕЩЕСТВА В АТМОСФЕРУ ПРИ ПАДЕНИИ ДЕСЯТИКИЛОМЕТРОВЫХ КОМЕТ В ОКЕАН</article-title><trans-title-group xml:lang="en"><trans-title>NUMERICAL SIMULATION OF MATERIAL EJECTION INTO THE ATMOSPHERE INDUCED BY OBLIQUE IMPACTS OF TEN-KILOMETER- DIAMETER COMETS INTO THE OCEAN</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7471-838X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шувалов</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shuvalov</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Главный научный сотрудник</p></bio><bio xml:lang="en"/><email xlink:type="simple">valeryvshuvalov@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Институт динамики геосфер имени академика М. А. Садовского РАН<country>Россия</country></aff><aff xml:lang="en">Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>29</day><month>11</month><year>2023</year></pub-date><volume>15</volume><issue>3</issue><fpage>95</fpage><lpage>102</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шувалов В.В., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Шувалов В.В.</copyright-holder><copyright-holder xml:lang="en">Shuvalov V.V.</copyright-holder><license license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.dyngeo.ru/jour/article/view/171">https://www.dyngeo.ru/jour/article/view/171</self-uri><abstract><p>Приведены результаты трехмерного численного моделирования падения десятикилометровых ядер комет со скоростями от 20 до 50 км/с под углом 45 градусов на твердую поверхность и в океан глубиной до 6 км. В расчетах получены максимальные массы, выброшенных в атмосферу океанской воды, вещества кометы и грунта, а также массы океанской воды, вещества кометы и грунта, оставшиеся в атмосфере через 10 минут после удара. Определена масса паров в выбросах.</p></abstract><trans-abstract xml:lang="en"><p>The results of three-dimensional numerical modeling of the oblique impacts of ten-kilometer water comets with velocities of 20 to 50 km/s at an angle of 45° onto a solid surface and into an ocean up to 6 km deep are presented. The maximum masses of ocean water, comet and soil matter ejected into the atmosphere, as well as the masses of water, impactor and soil matter remaining in the atmosphere 10 minutes after the impact are calculated. The mass of vaporized ejecta is determined.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>астероидная опасность</kwd><kwd>численное моделирование</kwd><kwd>кратеры</kwd><kwd>атмосфера</kwd><kwd>комета</kwd><kwd>выбросы из кратеров</kwd></kwd-group><kwd-group xml:lang="en"><kwd>asteroid hazard</kwd><kwd>numerical modeling</kwd><kwd>craters</kwd><kwd>atmosphere</kwd><kwd>comet</kwd><kwd>crater emissions</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Работа выполнена в рамках государственного задания Министерства науки и высшего образования РФ (тема № 122032900176-3).</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title></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>
