Search Results - "Kushnir, R. M."

Thermoelastic State of a Heterogeneous Orthotropic Cylindrical Shell with an Open Profile under Transient Heating by Kushnir, R. M., Zhydyk, U. V., Flyachok, V. M.

“…The thermoelastic state of a heterogeneous orthotropic circular cylindrical shell with an open profile under the condition of convective heat exchange between…”
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Reconstruction of the Thermal Load of a Functionally Graded Hollow Sphere by Surface Displacements by Kushnir, R. M., Yasinskyy, A. V., Tokovyy, Yu. V.

“…We formulate and solve a problem of reconstruction of the unknown time-dependent temperature distribution on one boundary surface of a functionally graded…”
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Elastoplastic Limit State of Inhomogeneous Shells of Revolution with Internal Cracks by Kushnir, R. M., Nykolyshyn, M. M., Rostun, M. Yo

“…By using an analog of the δ c -model, we reduce the problem of stressed state and limit equilibrium of an inhomogeneous shell of revolution weakened by an…”
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Mathematical Problems of Thermomechanics for Deformable Bodies Subjected to Thermal Irradiation by Hachkevych, O. R., Kushnir, R. M., Terletskii, R. F.

“…We propose a survey of the results of investigations in the field of mathematical problems of thermomechanics of magnetizable and polarizable conducting…”
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Selected Problems of the Mechanics of Coupled Fields by Hachkevych, O. R., Kushnir, R. M.

“…We present a brief survey of investigations carried out in recent years by the Lviv scientific school of the mechanics of coupled fields on the problems of…”
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Reduction of the Two-Dimensional Thermoelasticity Problems for Solids with Corner Points to Key Integrodifferential Equations by Kushnir, R. M., Tokovyi, Yu. V., Yuzvyak, M. Y., Yasinskyi, A.V.

“…We propose a generalization of the method of direct integration of the original equations of two-dimensional problems of thermoelasticity for solids with…”
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Thermal and Thermoelastic State of Thin-Walled Thermosensitive Structures Subject to Complex Heat Exchange by Kushnir, R. M., Popovych, V. S., Yanishevsky, V. V.

“…By the example of determining the temperature field in a half-infinite thermosensitive plate under heat exchange, we illustrate the method of linearizing…”
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Optimal Heating Control of Thermosensitive Rectangular Domain under Restrictions on Stresses in a Plastic Zone by Kushnir, R. M., Yasinskyy, A. V.

“…A numerical algorithm to solve the problem on optimal heating control for a long isotropic homogeneous rectangular parallelepiped under plane strain has been…”
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Anatolii Mykhailovych Samoilenko (on his 80th birthday) by Berezans’kyi, Yu. M., Korolyuk, V. S., Lukovs’kyi, I. O., Makarov, V. L., Marchenko, V. O., Pastur, L. A., Perestyuk, M. O., Khruslov, E. Ya, Sharkovs’kyi, O. M., Boichuk, O. A., Hutlyans’kyi, V. Ya, Kochubei, A. N., Kushnir, R. M., Nikitin, A. H., Portenko, M. I., Antonyuk, O. V., Parasyuk, I. O., Ronto, M. I., Tkachenko, V. I., Trofimchuk, S. I.

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Quasistatic temperature stresses in a multilayer thermally sensitive cylinder by Kushnir, R. M., Protsyuk, B. V., Synyuta, V. M.

“…An approach to the evaluation of nonstationary temperature fields and the thermoelastic state of multilayer hollow long thermally sensitive cylinders based on…”
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The thermoelastic state of a thermosensitive sphere and space with a spherical cavity subject to complex heat exchange by Kushnir, R. M., Popovych, V. S., Vovk, O. M.

“…A solution is derived for the non-stationary heat-conduction problem involving a thermosensitive sphere and space with a spherical cavity under convective…”
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Dislocation stresses in a piecewise-homogeneous cylindrical shell by Kushnir, R. M.

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Thermoelastic state of layered thermosensitive bodies of revolution for the quadratic dependence of the heat-conduction coefficients by Kushnir, R. M., Protsyuk, Yu. B.

“…We propose an analytic-numerical method for the solution of one-dimensional static problems of thermoelasticity for layered cylinders and balls subjected to…”
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Methods for the determination of static and dynamic stresses in bodies with subsurface cracks by Kit, H. S., Kushnir, R. M., Mykhas’kiv, V. V., Nykolyshyn, M. M.

“…We study the analytic and numerical methods for the solution of problems of the theory of cracks located near the surfaces of three-dimensional and thin-walled…”
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Temperature Stresses and Displacements in a Multilayer Plate with Nonlinear Conditions of Heat Exchange by Kushnir, R M, Protsyuk, B V, Synyuta, V M

“…We propose a method for the determination of the stress-strain state formed in a multilayer plate under the conditions of radiation and convection heating with…”
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Analytic-Numerical Solution of Contact Problems of Thermoelasticity for Thermosensitive Bodies by Kushnir, R M, Popovych, V S, Harmatii, H Yu

“…We propose a method for the construction of analytic-numerical solutions of nonstationary problems of heat conduction for the case of contact of…”
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Determination of Nonstationary Temperatures with the Help of Improved Formulas of the Inverse Laplace Transformation by Kushnir, R M, Maksymovych, V M, Solyar, T Ya

“…We propose a method for the improvement and optimization of the algorithm of finding a function whose Laplace transform is known with the help of a…”
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Stressed state of a thermosensitive plate in a central-symmetric temperature field by Kushnir, R M, Popovych, V S

“…The problem of thermoelasticity for a thin thermosensitive plate placed in a central-symmetric temperature field is reduced by the perturbation method to a…”
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Identification of the temperature field and stresses in a thermosensitive cylinder according to the surface strains by Kushnir, R M, Yasins'kyi, A V

“…We identify the time dependence of temperature of a surface of a long hollow thermosensitive cylinder and its thermal and thermal stressed states according to…”
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Analysis of the nonstationary thermoelastic state of a tribosystem in the process of braking by Horechko, N O, Kushnir, R M

“…We propose an approach to the determination of the temperature field and displacements in a tribocontact thermoelastic problem. The behaviors of the…”
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