- Tytuł:
- Thermoelastic strain and stress fields due to a spherical inclusion in an elastic half-space
- Autorzy:
-
Singh, K.
Muwal, R. - Powiązania:
- https://bibliotekanauki.pl/articles/281796.pdf
- Data publikacji:
- 2017
- Wydawca:
- Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
- Tematy:
-
uncoupled thermoelasticity
strain and stress fields
potential functions
spherical inclusion - Opis:
- In this paper, closed form analytical expressions for thermoelastic strain and stress components due to a spherical inclusion in an elastic half-space are obtained. These expressions are derived in the context of steady-state uncoupled thermoelasticity using thermoelastic displacement potential functions. The thermal strain and stress fields are generated due to differences in the coefficients of linear thermal expansion between a subregion and the surrounding material. The strain and stress components for exterior points of the spherical inclusion are same as those of the center of dilatation. Variations of strain and stress components for exterior and interior points of the spherical inclusion are shown graphically.
- Źródło:
-
Journal of Theoretical and Applied Mechanics; 2017, 55, 4; 1369-1380
1429-2955 - Pojawia się w:
- Journal of Theoretical and Applied Mechanics
- Dostawca treści:
- Biblioteka Nauki
Artykuł