- Tytuł:
- Time-dependent thermo-elastic creep analysis of thick-walled spherical pressure vessels made of functionally graded materials
- Autorzy:
-
Kashkoli, M. D.
Nejad, M. Z. - Powiązania:
- https://bibliotekanauki.pl/articles/949351.pdf
- Data publikacji:
- 2015
- Wydawca:
- Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
- Tematy:
-
spherical pressure vessels
creep
time-dependent
thermoelastic
functionally graded material - Opis:
- Assuming that the thermo-elastic creep response of the material is governed by Norton’s law and material properties, except Poisson’s ratio, are considered as a function of the radius of the spherical vessel, an analytical solution is presented for calculation of stresses and displacements of axisymmetric thick-walled spherical pressure vessels made of functionally graded materials. This analytical solution could be used to study the time and temperature dependence of stresses in spherical vessels made of functionally graded materials. Creep stresses and displacements are plotted against dimensionless radius and time for different values of the powers of the material properties.
- Źródło:
-
Journal of Theoretical and Applied Mechanics; 2015, 53, 4; 1053-1065
1429-2955 - Pojawia się w:
- Journal of Theoretical and Applied Mechanics
- Dostawca treści:
- Biblioteka Nauki
Artykuł