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Статьи (63)

# Публикация
1 Kovtunenko V.A. , Renard Y.
Convergence analysis of semi-smooth Newton method for mixed FEM approximations of dynamic two-body contact and crack problems
Journal of Computational and Applied Mathematics. 2025. V.471. 116722 :1-16. DOI: 10.1016/j.cam.2025.116722 Scopus OpenAlex
2 Bauer E. , Kovtunenko V.A. , Krejčí P. , Monteiro G.A. , Paoli L. , Petrov A.
Modeling the railway track ballast behavior with hypoplasticity
Journal of Mathematical Sciences (United States). 2025. DOI: 10.1007/s10958-025-07602-w Scopus РИНЦ OpenAlex
3 Hiromichi I. , Kovtunenko V.A. , Nakamura G.
Solution of viscoelastic creep models for anisotropic materials with linear relation between strain and stress but nonlinear with respect to time
Applications in Engineering Science. 2025. V.22. 100219 :1-5. DOI: 10.1016/j.apples.2025.100219 WOS Scopus РИНЦ OpenAlex
4 Kovtunenko V.A. , Itou H. , Khludnev A.M. , Rudoy E.M.
Non-smooth variational problems and applications in mechanics
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2024. V.382. N2275. 20230310 . DOI: 10.1098/rsta.2023.0310 WOS Scopus OpenAlex
5 Lazarev N. , Kovtunenko V.
IDENTIFICATION OF POSITIONS OF SEPARATED RIGID INCLUSIONS BY BOUNDARY MEASUREMENTS FOR A SIGNORINI PROBLEM
Eurasian Journal of Mathematical and Computer Applications. 2024. V.12. N2. P.67-80. DOI: 10.32523/2306-6172-2024-12-2-67-80 WOS Scopus РИНЦ OpenAlex
6 Itou H. , Kovtunenko V.A. , Nakamura G.
Forward and inverse problems for creep models in viscoelasticity
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2024. V.382. N2277. 20230295 . DOI: 10.1098/rsta.2023.0295 WOS Scopus OpenAlex
7 Kovtunenko V.A. , Lazarev N.P.
Variational inequality for a Timoshenko plate contacting at the boundary with an inclined obstacle
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2024. V.382. N2277. 20230298 . DOI: 10.1098/rsta.2023.0298 WOS Scopus OpenAlex
8 Kovtunenko V.A. , Krejčí P. , Monteiro G. , Runcziková J.
Hysteresis of implicit equations in hypoplasticity for soil materials with granular hardness degradation
Journal of Mathematical Sciences (United States). 2024. V.280. N3. P.453-467. DOI: 10.1007/s10958-024-07089-x Scopus OpenAlex
9 Kovtunenko V.A.
Feasible domain of cycling operating conditions and model parameters for Holby–Morgan model of platinum catalyst degradation in PEMFC
International Journal of Hydrogen Energy. 2024. V.51. NPart C. P.1518-1526. DOI: 10.1016/j.ijhydene.2023.11.182 WOS Scopus РИНЦ OpenAlex
10 Itou H. , Kovtunenko V.A. , Rajagopal K.R.
Well-posedness of the governing equations for a quasi-linear viscoelastic model with pressure-dependent moduli in which both stress and strain appear linearly
Zeitschrift fur Angewandte Mathematik und Physik. 2024. V.75. N1. 22 :1-14. DOI: 10.1007/s00033-023-02160-0 WOS Scopus РИНЦ OpenAlex
11 Kovtunenko V.A.
Particle size distribution in Holby-Morgan degradation model of platinum on carbon catalyst in fuel cell: normal distribution
Technologies. 2024. V.12. N10. 202 :1-14. DOI: 10.3390/technologies12100202 WOS Scopus OpenAlex
12 Kovtunenko V.A. , Lazarev N.P.
The energy release rate for non-penetrating crack in poroelastic body by fluid-driven fracture
Mathematics and Mechanics of Solids. 2023. V.28. N2. P.592-610. DOI: 10.1177/10812865221086547 WOS Scopus РИНЦ OpenAlex
13 Kovtunenko V.A.
Mixed variational problem for a generalized Darcy-Forchheimer model driven by hydraulic fracture
Journal of Vibration Testing and System Dynamics. 2023. V.7. N1. P.15-21. DOI: 10.5890-JVTSD.2023.03.003 РИНЦ
14 Kovtunenko V.A. , Kunisch K.
Directional differentiability for shape optimization with variational inequalities as constraints
ESAIM: Control, Optimisation and Calculus of Variations. 2023. V.29. 64 :1-30. DOI: 10.1051/cocv/2023056 WOS Scopus РИНЦ OpenAlex
15 Itou H. , Kovtunenko V.A. , Rajagopal K.R.
A generalization of the Kelvin–Voigt model with pressure-dependent moduli in which both stress and strain appear linearly
Mathematical Methods in the Applied Sciences. 2023. V.46. N14. P.15641-15654. DOI: 10.1002/mma.9417 WOS Scopus РИНЦ OpenAlex
16 Bauer E. , Kovtunenko V.A. , Krejčí P. , Monteiro G.
Rate Type hypoplastic differential equations under mixed stress-strain control in biaxial test
В сборнике Modern Achievements in Symmetries of Differential Equations (Symmetry2022). – Virtual Host: Suranaree University of Technology Nakhon Ratchasima., 2023. – C.59-68. DOI: 10.20948/symmetry-2022 РИНЦ OpenAlex
17 Лазарев Н.П. , Ковтуненко В.А.
АСИМПТОТИЧЕСКИЙ АНАЛИЗ ЗАДАЧИ О РАВНОВЕСИИ НЕОДНОРОДНОГО ТЕЛА С ШАРНИРНО СОЕДИНЕННЫМИ ЖЕСТКИМИ ВКЛЮЧЕНИЯМИ РАЗЛИЧНОЙ ШИРИНЫ
Прикладная механика и техническая физика. 2023. Т.64. №5 (381). С.205-215. DOI: 10.15372/PMTF202315275 РИНЦ
18 Kovtunenko V.A.
The Holby-Morgan model of platinum catalyst degradation in PEM fuel cells: range of feasible parameters achieved using voltage cycling
Technologies. 2023. V.11. N6. 184 . DOI: 10.3390/technologies11060184 WOS Scopus РИНЦ OpenAlex
19 Lazarev N.P. , Kovtunenko V.A.
ASYMPTOTIC ANALYSIS OF THE PROBLEM OF EQUILIBRIUM OF AN INHOMOGENEOUS BODY WITH HINGED RIGID INCLUSIONS OF VARIOUS WIDTHS
Journal of Applied Mechanics and Technical Physics. 2023. V.64. N5. P.911-920. DOI: 10.1134/s0021894423050206 WOS Scopus РИНЦ OpenAlex
20 Лазарев Н.П. , Ковтуненко В.А.
Задача о равновесии двумерного упругого тела с двумя контактирующими тонкими жесткими включениями
Итоги науки и техники. Современная математика и ее приложения. Тематические обзоры. 2023. Т.227. С.51-60. DOI: 10.36535/0233-6723-2023-227-51-60 РИНЦ

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