Activities per year
Abstract
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.
Original language | English |
---|---|
Title of host publication | 8th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2019 |
Editors | Eugenio Onate, Manolis Papadrakakis, Bernhard A. Schrefler |
Publisher | International Center for Numerical Methods in Engineering |
Pages | 679-688 |
Number of pages | 10 |
ISBN (Electronic) | 9788494919459 |
State | Published - 2021 |
Event | 8th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2019 - Barcelona, Spain Duration: 3 Jun 2019 → 5 Jun 2019 |
Publication series
Name | 8th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2019 |
---|
Conference
Conference | 8th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2019 |
---|---|
Country/Territory | Spain |
City | Barcelona |
Period | 3/06/19 → 5/06/19 |
Scopus subject areas
- Computational Mathematics
- Applied Mathematics
Keywords
- 2-D problem
- Bimaterial composites
- Boundary perturbation method
- Finite element method
- Interfacial stress
- Nanomaterials
- High performance computing
- Musculo-skeletal
- Multi-scale
Fingerprint
Dive into the research topics of 'Interfacial stresses in bimaterial composites with nanosized interface relief'. Together they form a unique fingerprint.Activities
- 1 Oral presentation
-
Interfacial stresses in bimaterial composites with nanosized interface relief
Александра Борисовна Вакаева (Keynote speaker), Глеб Михайлович Шувалов (Speaker) & Сергей Алексеевич Костырко (Speaker)
3 Jun 2019 → 5 Jun 2019Activity: Talk types › Oral presentation