Výsledky vyhledávání - "Volodymyr Loboda"

An interface crack with mixed electrical conditions at it faces in 1D quasicrystal with piezoelectric effect

Autor: A. Sheveleva, Yuri Lapusta, Volodymyr Loboda, Oleksandr Komarov

Publikováno v: Mechanics of Advanced Materials and Structures. 29:3334-3344

An interface crack in 1D piezoelectric quasicrystalline space is considered. Both conducting and mixed conducting-permeable electric conditions at the crack faces are studied. The matrix–vector rep...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::244b9049a1aa55f7f9aa5203bd243a7e
https://doi.org/10.1080/15376494.2021.1896056

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A conductive crack and a remote electrode at the interface between two piezoelectric materials

Autor: Volodymyr Loboda, A. Sheveleva, Yuri Lapusta

Publikováno v: Applied Mathematical Modelling. 87:287-299

An interaction of a tunnel conductive crack and a distant strip electrode situated at the interface between two piezoelectric semi-infinite spaces is studied. The bimaterial is subject by an in-plane electrical field parallel to the interface and by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c8c8be87fe92c394947b1a80867e94e
https://doi.org/10.1016/j.apm.2020.06.003

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An analytical approach to the analysis of an electrically permeable interface crack in a 1D piezoelectric quasicrystal

Autor: Oleksandr Komarov, Yuri Lapusta, Volodymyr Loboda, Dmytro Bilyi

Publikováno v: Acta Mechanica. 231:3419-3433

A plane problem is analysed for an electrically permeable crack in a bi-material composed of two semi-infinite 1D piezoelectric quasicrystals bonded together. The polarization direction coincides with the quasiperiodic direction of the materials and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::08b778f9562f29516d03590b8a1cb952
https://doi.org/10.1007/s00707-020-02721-8

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A dielectric breakdown model for an interface crack in a piezoelectric bimaterial

Autor: A. Sheveleva, Yuri Lapusta, Frédéric Chapelle, Volodymyr Loboda

Publikováno v: Journal of Mechanics of Materials and Structures. 15:87-105

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::77c235f01d06cb28b25268aefd9d04a3
https://doi.org/10.2140/jomms.2020.15.87

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A slipping zone model for a conducting interface crack in a piezoelectric bimaterial

Autor: Volodymyr Loboda, Alla Sheveleva, Oleksandr Mykhail

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f636b107a69fe7a14b3e6534dae4aac5
https://doi.org/10.1016/b978-0-32-390543-5.00018-9

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Fracture behavior of periodically bonded interface of piezoelectric bi-material under compressive–shear loading

Autor: Sergii Kozinov, Volodymyr Loboda, A. Sheveleva

Publikováno v: Mathematics and Mechanics of Solids. 24:3216-3230

A closed-form solution is constructed for a bi-material consisting of two piezoelectric (or piezoelectric and dielectric) half-planes, which are periodically bonded along the interface and can partially contact along the initially unbonded parts. Und

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e93ffcdc33b550d55d3c082e84de2601
https://doi.org/10.1177/1081286519838304

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An Interface Crack with Mixed Electro-Magnetic Conditions at it Faces in a Piezoelectric / Piezomagnetic Bimaterial under Anti-Plane Mechanical and In-Plane Electric Loadings

Autor: Yuri Lapusta, Volodymyr Loboda, A. Sheveleva, Oleg Onopriienko

Publikováno v: Acta Mechanica et Automatica, Vol 12, Iss 4, Pp 301-310 (2018)

An interface crack between two semi-infinite piezoelectric/piezomagnetic spaces under out-of-plane mechanical load and in-plane electrical and magnetic fields parallel to the crack faces is considered. Some part of the crack faces is assumed to be el

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0dfca1726ec0e2317ea00d77bdce36e
https://doi.org/10.2478/ama-2018-0046

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Pre-fracture zone modeling for an interface crack in an isotropic bimaterial

Autor: Oleksandr Mykhail, Volodymyr Loboda

Publikováno v: Bulletin of the National Technical University «KhPI» Series: Dynamics and Strength of Machines; № 2 (2020): ; 67-72
Вісник Національного технічного університету «ХПІ». Серія: Динамiка та мiцнiсть машин; № 2 (2020): Вісник НТУ "ХПІ": Серія "Динаміка та міцність машин"; 67-72

Розглянута тріщина між двома ізотропними матеріалами під дією віддаленого комбінованого навантаженням. Для усунення осцилюючої особл�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76851dc8c6b1f22b84c4de96d4c007dc
http://jdsm.khpi.edu.ua/article/view/222186

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Periodic Set of Cracks Located at the Interface of Piezoelectric Materials

Autor: Volodymyr Loboda, Sergey Kozinov

Publikováno v: Fracture Mechanics of Electrically Passive and Active Composites with Periodic Cracking along the Interface ISBN: 9783030431372

A solution for a periodic set of cracks located at the interface of two dissimilar piezoelectric materials is constructed in a closed form in this chapter. A periodic set of electrically permeable cracks with or without contact zones is considered in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::070795e9bfc2964e29fd8b602978d4bb
https://doi.org/10.1007/978-3-030-43138-9_4

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