In this paper the stress and displacement fields near an embedded crack comer in a linear elastic medium are analytically computed. The conical-spherical coordinate system is introduced to solve this problem. It is observed that the strength of the stress singularity depends on the angle of the crac
On the singular stresses at an interface corner
โ Scribed by H.L. Groth
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 156 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0143-7496
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Ah&act-This paper concerns the stress singularity at the interface corner between the adhesive layer and the rigid adherend subjected to a uniform transverse tensile strain. The adhesive is assumed to be a linear viscoelastic material. The standard Laplace transform technique is employed to get
A stress singularity of type Kr" (6 < 0) exists at the interface corner between bonded elastic quarter planes. The intensity of this stress singularity, referred to here as the free-edge stress intensity factory K,, characterizes the magnitude of the stress state in the region of the interface corne