A closed cylindrical shell under uniform internal pressure has a slit around a portion of its circumference. Linear shallow shell theory predicts invelse square-root-type singularities in certain of the stresses at the crack tips. This paper reports the computed strength of these singularities for d
A circumferential crack in a cylindrical shell under torsion
โ Scribed by F. Erdogan; M. Ratwani
- Publisher
- Springer Netherlands
- Year
- 1972
- Tongue
- English
- Weight
- 435 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1573-2673
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Following an earlier analysis of an axial line crack in a cylindrical shell, the stresses for a finite circumferential crack are presented. The inverse square root singularity of the stresses peculiar to crack problems is obtained in both the extensional and bending components. Furthermore, the init
Finite element analysis was performed on isotropic and orthotropic cylindrical shells with circumferential cracks. Two different types of loading boundary conditions were used which assume either the application of axial tension or torsion. Particular attention was given to the problem of transverse
The cylindrical shells containing a circumferential crack subjected to axial tensaon are considered. For a uniform stress away from the crack the membrane and bending components of the stress intensity factor are obtained within the confines of an eight order linear shallow shell theory. By subjecti