<?xml version="1.0" encoding="UTF-8"?>
<article
			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"
			
			xml:lang="ru">
			<front>
			<journal-meta>
				<journal-id journal-id-type="ojs">vestnik</journal-id>
				<journal-title-group>
					<journal-title xml:lang="ru">Экологический вестник научных центров Черноморского экономического сотрудничества</journal-title>
					<trans-title-group xml:lang="en">
						<trans-title>Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation</trans-title>
					</trans-title-group>
				</journal-title-group>
			<issn pub-type="ppub">1729-5459</issn>
			<publisher>
				<publisher-name>Кубанский государственный университет</publisher-name>
				<publisher-loc>RU</publisher-loc>
			</publisher>
			<self-uri xlink:href="https://vestnik.kubsu.ru/" />
		</journal-meta>
		<article-meta>
			<article-id pub-id-type="publisher-id">1033</article-id>
			<article-id pub-id-type="doi">10.31429/vestnik-20-3-30-36</article-id>
			<article-categories>
				<subj-group xml:lang="ru" subj-group-type="heading"><subject>Научная статья</subject></subj-group>
				<subj-group xml:lang="en" subj-group-type="heading"><subject>Original article</subject></subj-group>
				<subj-group xml:lang="ru"><subject>Механика</subject></subj-group>
				<subj-group xml:lang="en"><subject>Mechanics</subject></subj-group>
			</article-categories>
			<title-group>
				<article-title xml:lang="ru">О трещинах нового типа в векторных граничных задачах</article-title>
				<trans-title-group xml:lang="en">
					<trans-title>On a new type of cracks in vector boundary problems</trans-title>
					</trans-title-group>
			</title-group>
			<contrib-group content-type="author">
				<contrib >
					<contrib-id contrib-id-type="orcid" authenticated="false">https://orcid.org/0000-0003-1869-5413</contrib-id>
					<name-alternatives>
						<string-name specific-use="display">Бабешко О.М.</string-name>
						<name name-style="western" specific-use="primary" xml:lang="ru">
							<surname>Бабешко</surname>
							<given-names>Ольга Мефодиевна</given-names>
						</name>
						<name name-style="western" xml:lang="en">
							<surname>Babeshko</surname>
							<given-names>Olga M.</given-names>
						</name>
					</name-alternatives>
					<xref ref-type="aff" rid="aff-1" />
					<email>babeshko49@mail.ru</email>
					<bio xml:lang="ru"><p>д-р физ.-мат. наук, главный научный сотрудник научно-исследовательского центра прогнозирования и предупреждения геоэкологических и техногенных катастроф Кубанского государственного университета</p></bio>
				</contrib>
				<contrib >
					<contrib-id contrib-id-type="orcid" authenticated="false">https://orcid.org/0000-0002-2415-6224</contrib-id>
					<name-alternatives>
						<string-name specific-use="display">Горшкова Е.М.</string-name>
						<name name-style="western" specific-use="primary" xml:lang="ru">
							<surname>Горшкова</surname>
							<given-names>Елена Михайловна</given-names>
						</name>
						<name name-style="western" xml:lang="en">
							<surname>Gorshkova</surname>
							<given-names>Elena M.</given-names>
						</name>
					</name-alternatives>
					<xref ref-type="aff" rid="aff-1" />
					<email>gem@kubsu.ru</email>
					<bio xml:lang="ru"><p>канд. физ.-мат. наук, старший научный сотрудник Научно-исследовательской части Кубанского государственного университета</p></bio>
				</contrib>
				<contrib >
					<name-alternatives>
						<string-name specific-use="display">Зарецкий А.Г.</string-name>
						<name name-style="western" specific-use="primary" xml:lang="ru">
							<surname>Зарецкий</surname>
							<given-names>Александр Георгиевич</given-names>
						</name>
						<name name-style="western" xml:lang="en">
							<surname>Zaretskiy</surname>
							<given-names>Aleksandr G.</given-names>
						</name>
					</name-alternatives>
					<xref ref-type="aff" rid="aff-1" />
					<email>sam_one@mail.ru</email>
					<bio xml:lang="ru"><p>студент Кубанского государственного университета</p></bio>
				</contrib>
				<contrib >
					<name-alternatives>
						<string-name specific-use="display">Евдокимов В.С.</string-name>
						<name name-style="western" specific-use="primary" xml:lang="ru">
							<surname>Евдокимов</surname>
							<given-names>Владимир Сергеевич</given-names>
						</name>
						<name name-style="western" xml:lang="en">
							<surname>Evdokimov</surname>
							<given-names>Vladimir S.</given-names>
						</name>
					</name-alternatives>
					<xref ref-type="aff" rid="aff-1" />
					<email>evdok_vova@mail.ru</email>
					<bio xml:lang="ru"><p>студент Кубанского государственного университета, лаборант Южного научного центра РАН</p></bio>
				</contrib>
				<contrib >
					<contrib-id contrib-id-type="orcid" authenticated="false">https://orcid.org/0000-0002-2161-121X</contrib-id>
					<name-alternatives>
						<string-name specific-use="display">Хрипков Д.А.</string-name>
						<name name-style="western" specific-use="primary" xml:lang="ru">
							<surname>Хрипков</surname>
							<given-names>Дмитрий Александрович</given-names>
						</name>
						<name name-style="western" xml:lang="en">
							<surname>Khripkov</surname>
							<given-names>Dmitry A.</given-names>
						</name>
					</name-alternatives>
					<xref ref-type="aff" rid="aff-1" />
					<email>vestnik@fpm.kubsu.ru</email>
					<bio xml:lang="ru"><p>научный сотрудник Кубанского государственного университета</p></bio>
				</contrib>
			</contrib-group>
			<aff id="aff-1"><institution content-type="orgname" xml:lang="ru">Кубанский государственный университет, Краснодар</institution><institution content-type="orgname" xml:lang="en">Kuban State University, Krasnodar</institution></aff>
			<pub-date date-type="pub" iso-8601-date="2023-09-29" publication-format="ppub">
				<day>29</day>
				<month>09</month>
				<year>2023</year>
			</pub-date>
			<volume>20</volume>
			<issue>3</issue>
				<fpage>30</fpage>
				<lpage>36</lpage>
			<history>
				<date date-type="received" iso-8601-date="2023-08-16">
					<day>16</day>
					<month>08</month>
					<year>2023</year>
				</date>
				<date date-type="accepted" iso-8601-date="2023-09-04">
					<day>04</day>
					<month>09</month>
					<year>2023</year>
				</date>
				<date date-type="pub" iso-8601-date="2023-09-29">
					<day>29</day>
					<month>09</month>
					<year>2023</year>
				</date>
			</history>
			<permissions>
				<copyright-statement>Copyright (c) 2023 Бабешко О.М., Горшкова Е.М., Зарецкий А.Г., Евдокимов В.С., Хрипков Д.А.</copyright-statement>
				<copyright-year>2023</copyright-year>
				<copyright-holder>Бабешко О.М., Горшкова Е.М., Зарецкий А.Г., Евдокимов В.С., Хрипков Д.А.</copyright-holder>
				<license xlink:href="https://creativecommons.org/licenses/by/4.0">
					<license-p>Это произведение доступно по лицензии Creative Commons «Attribution» («Атрибуция») 4.0 Всемирная.</license-p>
				</license>
			</permissions>
			<self-uri xlink:href="https://vestnik.kubsu.ru/article/view/1033" />
			<abstract xml:lang="en">
				<p>The paper considers the possibility of studying the behavior of a new type of crack in a multilayer medium of complex rheology described by a vector boundary value problem. It is assumed that the cracks of the new type are located perpendicular to the boundary of the multilayer medium. The block element method is applied. Earlier, the authors studied the case when the crack banks are modeled by absolutely rigid semi-infinite plates. Such a contact problem is solved precisely. Based on it, a method of modeling cracks with deformable stamps of simple rheology is being developed. For the case of modeling a crack in a medium described by a vector boundary value problem, an algorithm is proposed that allows the transition to media of higher rheologies. This is achieved by the fractal new universal modeling method developed by the authors.</p>
			</abstract>
			<abstract xml:lang="ru">
				<p>В работе рассматривается вопрос о возможности изучения поведения трещины нового типа в многослойной среде сложной реологии, описываемой векторной граничной задачей. Предполагается, что трещина нового типа расположена перпендикулярно границе многослойной среды. Применяется метод блочного элемента. Ранее в работах авторов изучен случай, когда берега трещины моделируются абсолютно жесткими полубесконечными плитами. Такая контактная задача решена точно. Опираясь на нее, развивается метод моделирования трещины, деформируемыми штампами простой реологии. Для случая моделирования трещины в среде, описываемой векторной граничной задачей, предложен алгоритм, позволяющий переход к средам более высоких реологий. Это достигается разработанным авторами фрактальным новым универсальным методом моделирования.</p>
			</abstract>
			<kwd-group xml:lang="ru">
				<kwd>трещины нового типа</kwd>
				<kwd>контактная задача</kwd>
				<kwd>интегральное уравнение</kwd>
				<kwd>сложные реологии</kwd>
				<kwd>векторные граничные задачи</kwd>
			</kwd-group>
			<kwd-group xml:lang="en">
				<kwd>new type cracks</kwd>
				<kwd>contact problem</kwd>
				<kwd>integral equation</kwd>
				<kwd>complex rheology</kwd>
				<kwd>vector boundary value problems</kwd>
			</kwd-group>
			<support-group>
				<funding-group>
					<funding-statement xml:lang="en">The work was financially supported by the Russian Science Foundation (project no. 22-29-00213).</funding-statement>
					<funding-statement xml:lang="ru">Работа выполнена при финансовой поддержке Российского научного фонда (проект № 22-29-00213).</funding-statement>
				</funding-group>
			</support-group>
			<counts><page-count count="7" /></counts>
		</article-meta>
	</front>
	<body></body>
	<back>
		<ref-list>
			<ref id="R1"><mixed-citation>Griffith, A., The phenomena of rupture in solids. <italic>Trans. Roy. Soc.</italic>, 1920, vol. 221A, pp. 163–197.</mixed-citation></ref>
			<ref id="R2"><mixed-citation>Sator, C., Becker, W., Closed-form solutions for stress singularities at plane bi- and trimaterial junctions. <italic>Arch. Appl. Mech</italic>, 2012, vol. 82, pp. 643–658.</mixed-citation></ref>
			<ref id="R3"><mixed-citation>Irwin, G., Fracture dynamics. <italic>Fracture of metals, American Society of Metals, Cleveland</italic>, 1948, pp. 147–166.</mixed-citation></ref>
			<ref id="R4"><mixed-citation>Leblond, J.B., Frelat, J., Crack kinking from an interface crack with initial contact between the cracks lips. <italic>Europ. J. Mech. A. Solids</italic>, 2001, vol. 20, pp. 937–951.</mixed-citation></ref>
			<ref id="R5"><mixed-citation>Loboda, V.V., Sheveleva, A.E., Determing prefracture zones at a crack tip between two elastic orthotropic bodies. <italic>Int. Appl. Mech</italic>, 2003, vol. 39, iss. 5, pp. 566–572.</mixed-citation></ref>
			<ref id="R6"><mixed-citation>Loeber, J.F., Sih, G.C., Transmission of anti-plane shear waves past an interface crack in dissimilar media. <italic>Engineering Fracture Mechanics</italic>, 1973, vol. 146, pp. 699–725.</mixed-citation></ref>
			<ref id="R7"><mixed-citation>Menshykov, O.V., Menshykov, M.V., Guz, I.A., Elastodynamics contact problem for an interface crack under harmonic loading. <italic>Engineering Fracture Mechanics</italic>, 2012, vol. 80, pp. 52–59.</mixed-citation></ref>
			<ref id="R8"><mixed-citation>Menshykov, O.V., Menshykov, M.V., Guz, I.A., Mickucka, V., 2-D and 3-D contact problems for interface cracks under harmonic loading. In: Constanda, C. Harris, P.J. (eds.), <italic>Integral Methods in Science and Engineering: Computational and Analystic Aspects</italic>. New York, Dordrecht, Springer, 2011, pp. 241–252.</mixed-citation></ref>
			<ref id="R9"><mixed-citation>Menshykov, O.V., Menshykov, M.V., Guz, I.A., Linear interface crack under plane share wave. <italic>CMES (Computer model in Eng. and Sci.)</italic>, 2009, vol. 48, iss. 2, pp. 107–120.</mixed-citation></ref>
			<ref id="R10"><mixed-citation>Menshykov, O.V., Menshykov, M.V., Guz, I.A., Modelling crack closure for an interface crack under harmonic loading. <italic>Int. J. of fracture</italic>, 2010, vol. 165, pp. 127–134.</mixed-citation></ref>
			<ref id="R11"><mixed-citation>Menshykov, O.V., Menshykov, M.V., Guz, I.A., An iterative BEM for the dynamic analysis of interface crack contact problems. <italic>Engineering Analysis with Boundary Elements</italic>, 2011, vol. 35, iss. 5, pp. 735–749.</mixed-citation></ref>
			<ref id="R12"><mixed-citation>Mikhas&#039;kiv, V.V., Butrak, I.O., Stress concentration around a spheroidal crack coused by a harmonic wave incident at an arbitrary angle. <italic>Int. Appl. Mech.</italic>, 2006, vol. 42, iss. 1, pp. 61–66.</mixed-citation></ref>
			<ref id="R13"><mixed-citation>Rice, J.R., Elastic fracture mechanics concepts for interface cracks. <italic>Trans. ASME. J. Appl. Mech.</italic>, 1988, vol. 55, pp. 98–103.</mixed-citation></ref>
			<ref id="R14"><mixed-citation>Zhang, Ch., Gross, D., <italic>On wave propagation in elastic solids with cracks</italic>. Southampton, Boston, Computational Mechanics Publications, 1998.</mixed-citation></ref>
			<ref id="R15"><mixed-citation>Морозов, Н.Ф., <italic>Математические вопросы теории трещин</italic>. Москва, Наука, 1984.</mixed-citation></ref>
			<ref id="R16"><mixed-citation>Черепанов, Г.П., <italic>Механика хрупкого разрушения</italic>. Москва, Наука, 1974.</mixed-citation></ref>
			<ref id="R17"><mixed-citation>Kirugulige, M.S., Tippur H.V., Mixed-mode dynamic crack growth in functionally graded glass-filled epoxy. <italic>Exp Mech.</italic>, 2006, vol. 46, iss. 2, pp. 269–281.</mixed-citation></ref>
			<ref id="R18"><mixed-citation>Huang Y., Gao H. Intersonic crack propagation – Part II: Suddenly stopping crack. <italic>J. Appl. Mech.</italic>, 2002, vol. 69, pp. 76–80.</mixed-citation></ref>
			<ref id="R19"><mixed-citation>Antipov, Y.A., Smirnov, A.V., Subsonic propagation of a crack parallel to the boundary of a half-plane. <italic>Math. Mech. Solids</italic>, 2013, vol. 18, pp. 153–167.</mixed-citation></ref>
			<ref id="R20"><mixed-citation>Sinclair, G.B., Stress singularities in classical elasticity I. <italic>Appl. Mechanics Reviews</italic>, 2004, vol. 57, pp. 251–298.</mixed-citation></ref>
			<ref id="R21"><mixed-citation>Sinclair, G.B., Stress singularities in classical elasticity II. <italic>Appl. Mechanics Reviews</italic>, 2004, vol. 57, pp. 385–439.</mixed-citation></ref>
			<ref id="R22"><mixed-citation>Бабешко, В.А., Евдокимова, О.В., Бабешко, О.М., Фрактальные свойства блочных элементов и новый универсальный метод моделирования. <italic>ДАН</italic>, 2021, т. 499, с. 21–26. DOI: 10.31857/S2686740021040039</mixed-citation></ref>
			<ref id="R23"><mixed-citation>Ворович, И.И., Бабешко, В.А., <italic>Динамические смешанные задачи теории упругости для неклассических областей</italic>. Москва, Наука, 1979.</mixed-citation></ref>
			<ref id="R24"><mixed-citation>Babeshko, V.A., Evdokimova, O.V., Babeshko, O.M., Earthquakes and cracks of new type complementing the Griffith-Irvin&#039;s crack. Chapter 2. In: Altenbach, H., Eremeyev, V.A., Igumnov, L.A. (eds.), <italic>Advanced Structured Materials</italic>. Springer, 2021, pp. 11–26. DOI: 10.1007/978-3-030-54928-2</mixed-citation></ref>
			<ref id="R25"><mixed-citation>Бабешко, В.А., Евдокимова, О.В., Бабешко, О.М., Зарецкая, М.В., Евдокимов, В.С., О контактных задачах с деформируемым штампом и изменяемой реологией. <italic>Вестник Санкт-Петербургского университета. Математика, механика, астрономия</italic>, 2023, vol. 55, № 3, с. 267–274. DOI: 10.21638/spbu01.2023.302</mixed-citation></ref>
		</ref-list>
	</back>
</article>