- Tytuł:
- Antiplane deformation of a bimaterial with thin interfacial nonlinear elastic inclusion
- Autorzy:
-
Sulym, H.
Piskozub, Y.
Polanski, J. - Powiązania:
- https://bibliotekanauki.pl/articles/386464.pdf
- Data publikacji:
- 2018
- Wydawca:
- Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
- Tematy:
-
antiplane deformation
longitudinal shear
nonlinear elasticity
interfacial crack
thin inclusion
stress intensity factor
bimaterial
jump function
singular integral equation - Opis:
- The problem of longitudinal shear of bimaterial with thin nonlinear elastic inclusion at the interface of matrix materials is considered. Solution of the problem is constructed using the boundary value problem of combining analytical functions and jump functions method. The model of the thin inclusion with nonlinear resilient parameters is built. Solution of the problem is reduced to a system of singular integral equations with variable coefficients. The convergent iterative method for solving such a system is offered for various nonlinear strain models, including Ramberg-Osgood law. Numerical calculations are carried out for different values of non-linearity characteristic parameters for the inclusion material. Their parameters are analysed for the tensely-deformed matrix under loading a uniformly distributed shear stresses and for a balanced system of the concentrated forces.
- Źródło:
-
Acta Mechanica et Automatica; 2018, 12, 3; 190-195
1898-4088
2300-5319 - Pojawia się w:
- Acta Mechanica et Automatica
- Dostawca treści:
- Biblioteka Nauki
Artykuł