Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Interfacial stresses in bimaterial composites with nanosized interface relief. / Вакаева, Александра Борисовна; Шувалов, Глеб Михайлович; Костырко, Сергей Алексеевич.
8th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2019. ed. / Eugenio Onate; Manolis Papadrakakis; Bernhard A. Schrefler. International Center for Numerical Methods in Engineering, 2021. p. 679-688 (8th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2019).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Interfacial stresses in bimaterial composites with nanosized interface relief
AU - Вакаева, Александра Борисовна
AU - Шувалов, Глеб Михайлович
AU - Костырко, Сергей Алексеевич
N1 - Publisher Copyright: Copyright © The Authors. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2021
Y1 - 2021
N2 - The paper compares analytical and numerical solutions for two-dimensional solid mechanics problems of elastic bimaterial composites with a nanosized interface relief that arises on a boundary between two bulk layers and on an interface of a nearly circular inclusion. It is supposed that the uniform stress state takes place at infinity. Here, we use Gurtin - Murdoch model in which interphase domains are represented as negligibly thin layers ideally adhering to the bulk phases. Static boundary conditions at the interface are formulated according to the generalized Laplace - Young law. To solve corresponding boundary value we use first-order boundary perturbation method based on Goursat - Kolosov complex potentials. To examine the perturbation results, we use a finite element calculations.
AB - The paper compares analytical and numerical solutions for two-dimensional solid mechanics problems of elastic bimaterial composites with a nanosized interface relief that arises on a boundary between two bulk layers and on an interface of a nearly circular inclusion. It is supposed that the uniform stress state takes place at infinity. Here, we use Gurtin - Murdoch model in which interphase domains are represented as negligibly thin layers ideally adhering to the bulk phases. Static boundary conditions at the interface are formulated according to the generalized Laplace - Young law. To solve corresponding boundary value we use first-order boundary perturbation method based on Goursat - Kolosov complex potentials. To examine the perturbation results, we use a finite element calculations.
KW - 2-D problem
KW - Bimaterial composites
KW - Boundary perturbation method
KW - Finite element method
KW - Interfacial stress
KW - Nanomaterials
KW - High performance computing
KW - Musculo-skeletal
KW - Multi-scale
UR - http://www.scopus.com/inward/record.url?scp=85091260542&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85091260542
T3 - 8th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2019
SP - 679
EP - 688
BT - 8th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2019
A2 - Onate, Eugenio
A2 - Papadrakakis, Manolis
A2 - Schrefler, Bernhard A.
PB - International Center for Numerical Methods in Engineering
T2 - 8th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2019
Y2 - 3 June 2019 through 5 June 2019
ER -
ID: 51526184