Stress distribution at bimaterial crack tips
โ Scribed by D. Radaj; S. Zhang
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 403 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0013-7944
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The stress distribution is obtained around the tip of a crack runmng in a brittle material. The stresses are written as the sum of the associated static solution and the wave-effect terms which depend upon the crack speed. The results obtained clearly reduce to the associated static solutions if the
In this paper, a plate with a central crack in uniform tension or shear is analysed. A method is presented of forming the transition interval at the crack tip where both the crack opening displacement and the finite stress concentrations appears. The problems are solved using the weight integral met
The sohttion of crack problems in plane or antiplane elasticity can be reduced to the solution of a singular integral equation along the cracks. In this paper the Rada~hebyshev method of numerical integration and soiution of singular integral equations is modified, through a variable transformation,
Linear elastic fracture mechanics predicts a characteristic distribution of tensile stress ahead of a crack tip in a body subjected to a remote tensile stress normal to the crack faces. The relaxation of this stress distribution, arising from steady state creep behatiour, is here examined. An Etppra