Статьи - Sciact

Статьи (63)

#	Публикация
21	Karpenko-Jereb L. , Kovtunenko V.A. Modeling of the impact of cycling operating conditions on durability of polymer electrolyte fuel cells and its sensitivity analysis International Journal of Hydrogen Energy. 2023. V.48. N41. P.15646-15656. DOI: 10.1016/j.ijhydene.2023.01.029 WOS Scopus РИНЦ OpenAlex
22	Itou H. , Kovtunenko V.A. , Lazarev N. Poroelastic problem of a non-penetrating crack with cohesive contact for fluid-driven fracture Applications in Engineering Science. 2023. V.15. 100136 :1-8. DOI: 10.1016/j.apples.2023.100136 WOS Scopus РИНЦ OpenAlex
23	Kovtunenko V.A. Lagrangian approach and shape gradient for inverse problem of breaking line identification in solid: contact with adhesion Inverse Problems. 2023. V.39. N8. 084004 . DOI: 10.1088/1361-6420/acdf15 WOS Scopus РИНЦ OpenAlex
24	Bauer E. , Kovtunenko V.A. , Krejčí P. , Monteiro G. , Runcziková J. Stress-controlled ratchetting in hypoplasticity: a study of periodically proportional loading cycles Acta Mechanica. 2023. V.234. N9. P.4077-4093. DOI: 10.1007/s00707-023-03596-1 WOS Scopus РИНЦ OpenAlex
25	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
26	Kovtunenko V.A. , Itou H. , Khludnev A.M. , Rudoy E.M. Non-smooth variational problems and applications Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2022. V.380. N2236. 20210364 :1-3. DOI: 10.1098/rsta.2021.0364 WOS Scopus РИНЦ OpenAlex
27	Itou H. , Kovtunenko V.A. , Lazarev N.P. Asymptotic series solution for plane poroelastic model with non-penetrating crack driven by hydraulic fracture Applications in Engineering Science. 2022. V.10. 100089 . DOI: 10.1016/j.apples.2022.100089 WOS Scopus РИНЦ OpenAlex
28	Kovtunenko V.A. , Ohtsuka K. Asymptotic series solution of variational stokes problems in planar domain with crack-like singularity Applied Mathematics in Science and Engineering. 2022. V.30. N1. P.448-479. DOI: 10.1080/27690911.2022.2084542 WOS РИНЦ OpenAlex
29	Kovtunenko V.A. Poroelastic medium with non-penetrating crack driven by hydraulic fracture: Variational inequality and its semidiscretization Journal of Computational and Applied Mathematics. 2022. V.405. 113953 . DOI: 10.1016/j.cam.2021.113953 WOS Scopus РИНЦ OpenAlex
30	Lazarev N.P. , Kovtunenko V.A. Signorini-Type Problems over Non-Convex Sets for Composite Bodies Contacting by Sharp Edges of Rigid Inclusions Mathematics. 2022. V.10. N2. 250 . DOI: 10.3390/math10020250 WOS Scopus РИНЦ OpenAlex
31	Kovtunenko V.A. , Kunisch K. Shape Derivative for Penalty-Constrained Nonsmooth–Nonconvex Optimization: Cohesive Crack Problem Journal of Optimization Theory and Applications. 2022. V.194. N2. P.597-635. DOI: 10.1007/s10957-022-02041-y WOS Scopus РИНЦ OpenAlex
32	Itou H. , Kovtunenko V.A. , Rajagopal K.R. Investigation of implicit constitutive relations in which both the stress and strain appear linearly, adjacent to non-penetrating cracks Mathematical Models and Methods in Applied Sciences. 2022. V.32. N07. P.1475-1492. DOI: 10.1142/s0218202522500336 WOS Scopus РИНЦ OpenAlex
33	Kovtunenko V.A. Quasi-variational inequality for the nonlinear indentation problem: a power-law hardening model Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2022. V.380. N2236. 20210362 . DOI: 10.1098/rsta.2021.0362 WOS Scopus РИНЦ OpenAlex
34	Kovtunenko V.A. Variance-based sensitivity analysis of fitting parameters to impact on cycling durability of polymer electrolyte fuel cells Technologies. 2022. V.10. N6. 111 . DOI: 10.3390/technologies10060111 WOS Scopus РИНЦ OpenAlex
35	Itou H. , Kovtunenko V.A. , Rudoy E.M. Three-field mixed formulation of elasticity model nonlinear in the mean normal stress for the problem of non-penetrating cracks in bodies Applications in Engineering Science. 2021. V.7. P.100060. DOI: 10.1016/j.apples.2021.100060 WOS Scopus РИНЦ OpenAlex
36	Kovtunenko V.A. , Zubkova A.V. Homogenization of the generalized Poisson–Nernst–Planck problem in a two-phase medium: correctors and estimates Applicable Analysis. 2021. V.100. N2. P.253-274. DOI: 10.1080/00036811.2019.1600676 WOS Scopus РИНЦ OpenAlex
37	Kovtunenko V.A. , Karpenko-Jereb L. Study of voltage cycling conditions on Pt oxidation and dissolution in polymer electrolyte fuel cells Journal of Power Sources. 2021. V.493. 229693 . DOI: 10.1016/j.jpowsour.2021.229693 WOS Scopus РИНЦ OpenAlex
38	Itou H. , Kovtunenko V.A. , Rajagopal K.R. On an Implicit Model Linear in Both Stress and Strain to Describe the Response of Porous Solids Journal of Elasticity. 2021. V.144. N1. P.107-118. DOI: 10.1007/s10659-021-09831-x WOS Scopus РИНЦ OpenAlex
39	GRANADA J.R.G.´.A. , Kovtunenko V.A. A shape derivative for optimal control of the nonlinear Brinkman-Forchheimer equation Journal of Applied and Numerical Optimization. 2021. V.3. N2. P.243-261. DOI: 10.23952/jano.3.2021.2.02 Scopus РИНЦ OpenAlex
40	Kovtunenko V.A. , Ohtsuka K. Inverse problem of shape identification from boundary measurement for Stokes equations: Shape differentiability of Lagrangian Journal of Inverse and Ill-Posed Problems. 2021. V.30. N4. P.461-474. DOI: 10.1515/jiip-2020-0081 WOS Scopus РИНЦ OpenAlex

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