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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">hydrophysics</journal-id><journal-title-group><journal-title xml:lang="ru">Фундаментальная и прикладная гидрофизика</journal-title><trans-title-group xml:lang="en"><trans-title>Fundamental and Applied Hydrophysics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-6673</issn><issn pub-type="epub">2782-5221</issn><publisher><publisher-name>St. Petersburg Research Center of the Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">hydrophysics-964</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>ФУНДАМЕНТАЛЬНЫЕ ВОПРОСЫ ГИДРОФИЗИКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>FUNDAMENTAL ISSUES OF HYDROPHYSICS</subject></subj-group></article-categories><title-group><article-title>Волны Стокса на конечной глубине</article-title><trans-title-group xml:lang="en"><trans-title>Stokes Waves at Finite Depth</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>Чаликов</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chalikov</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">dmitry-chalikov@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Булгаков</surname><given-names>К. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Bulgakov</surname><given-names>K. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский филиал Института океанологии им. П. П. Ширшова РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Department of the P. P. Shirshov Institute of Oceanology of RAS</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>27</day><month>11</month><year>2022</year></pub-date><volume>7</volume><issue>4</issue><fpage>3</fpage><lpage>15</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Чаликов Д.В., Булгаков К.Ю., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Чаликов Д.В., Булгаков К.Ю.</copyright-holder><copyright-holder xml:lang="en">Chalikov D.V., Bulgakov K.Y.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" 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://hydrophysics.spbrc.ru/jour/article/view/964">https://hydrophysics.spbrc.ru/jour/article/view/964</self-uri><abstract><p>Обсуждаются основные свойства волн Стокса на глубокой воде. Рассмотрены различные методы решения уравнений гравитационных волн на поверхности воды. Определяется система конформных координат связанных с поверхностью, приводится стационарная версия полных уравнений в конформной, движущейся с неизвестной скоростью, системе координат. Дается алгоритм очень быстрого численного решения стационарных одномерных потенциальных уравнений, описывающих волны Стокса на произвольной глубине. Исследуются следующие характеристики численных экспериментов с этим алгоритмом для случая глубокой воды: время расчета, число итераций, фазовая скорость, потенциальная, кинетическая и полная энергии, асимметрия, эксцесс. Выделена область существования решения в координатах глубины и крутизны волны Стокса. Исследуются следующие геометрические характеристики волн Стокса как функции глубины и крутизны: вертикальная асимметрия, максимальное значение локальной крутизны, максимальное локальное значение 2-й производной отклонения поверхности от невозмущенной поверхности от горизонтальной декартовой координаты, отношение высоты волны в гребне к глубине подошвы, а также фазовая скорость. Показаны профили волны для различных глубин при интегральной крутизне 0.01. Обсуждается возможная применимость полученных результатов.</p></abstract><trans-abstract xml:lang="en"><p>The main properties of the Stokes waves are considered. Several methods of numerical investigation of wave dynamics are discussed. A conformal surface-following coordinate system is defined. Stationary potential waves equation in this coordinate system are represented. Algorithm of very fast numerical solving of stationary one-dimensional potential equations for the case of optional depth is described. The characteristics of numerical runs for the deep depth case are investigated: time of experiments, iteration number, potential, kinetic and total energy, asymmetry, excess. Area in coordinates of depth and steepness where solution exists is specificated. The geometrical characteristics of the Stokes waves as function of steepness and depth are investigated: asymmetry, maximum of the local steepness, maximum of the local second derivate and also phase velocity. The forms of waves for steepness 0.01 are shown. Possible application of obtained results is considered.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>волна Стокса на конечной глубине</kwd><kwd>конформное преобразование</kwd><kwd>численное решение</kwd><kwd>область неустойчивости</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Stokes waves at finite depth</kwd><kwd>conformal mapping</kwd><kwd>numerical solution</kwd><kwd>area of instability</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа была поддержана грантом РФФИ 11-05-0052-а.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Stokes G. G. On the theory of oscillatory waves // Trans. Cambridge Philos. Soc. 1847. V. 8. P. 441—445.</mixed-citation><mixed-citation xml:lang="en">Stokes G. G. On the theory of oscillatory waves. Trans. Cambridge Philos. 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