Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Olesya Maksymovych"'
Publikováno v:
Budownictwo i Architektura, Vol 15, Iss 1 (2016)
Condition of bridges with defects can lead to destruction and at the same time adverse effects on the environment, causing discomfort to society. Therefore, it is necessary to predict the durability of existing bridges, including resistance to increa
Externí odkaz:
https://doaj.org/article/4c25584f692047f0994e599460bc2924
Publikováno v:
2022 IEEE 2nd Ukrainian Microwave Week (UkrMW).
Autor:
Tetyana Solyar, Olesya Maksymovych
Publikováno v:
2021 IEEE 26th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED).
The elasticity problem of an anisotropic body with cracks under the action of time-varying loads and harmonic waves is studied at the antiplane dynamic consideration. To solve the problem, the basic equations are reduced to the consideration of dynam
Publikováno v:
Materials Science Forum. 968:468-474
An algorithm for determining the stress state of plates of different shapes with holes due to residual deformations was suggested. The residual stresses in the plates were determined using the calculation and experimental method. The algorithm for de
Autor:
Tetyana Solyar, Olesya Maksymovych
Publikováno v:
2020 IEEE XXVth International Seminar/Workshop Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED).
A method of investigation of the steady oscillations of anisotropic bodies with cavities under anti-plane deformation has been developed. The formulated problem is reduced to an auxiliary problem of the elasticity theory for isotropic material with m
Publikováno v:
Engineering Analysis with Boundary Elements. 83:180-187
The integral equations are written for multiple connected anisotropic plates in a simple form based on the simple dependencies between the Lekhnitskii complex potentials and stress and strain. The numerical method for solving integral equations is de
Autor:
Olesya Maksymovych, Tetyana Solyar
Publikováno v:
European Journal of Mechanics - A/Solids. 87:104218
A solution to the 3D elasticity theory problem in the form of a Fourier series expansion by an angular coordinate, the coefficients of which are determined from the system of one-dimensional integral equations, is constructed. The relation for determ
Publikováno v:
Ukrainian Journal of Mechanical Engineering and Materials Science. 3:38-46
In the article, the algorithm for determination of stresses in anisotropic plates with elastic inclusions of another anisotropic material was developed on the basis of complex singular integral equations. The solving of integral equations has been ca
Publikováno v:
Acta Mechanica et Automatica, Vol 8, Iss 3, Pp 160-164 (2014)
The paper presents complex variable integral formulae and singular boundary integral equations for doubly periodic cracks in anisotropic elastic medium. It utilizes the numerical solution procedure, which accounts for the contact of crack faces and p
Autor:
Olesya Maksymovych, T. Ya. Solyar
Publikováno v:
Journal of Mathematical Sciences. 174:387-399
Quadrature formulas for calculating singular integrals containing Bessel functions of the second kind and their derivatives are presented. Using the obtained formulas and the method of integral equations, we investigate the influence of heat exchange