Quasi-brittle and quasi-ductile strength of steel
โ Scribed by O. N. Romaniv; M. A. Kutsyn; N. L. Kuklyak
- Publisher
- Springer
- Year
- 1972
- Tongue
- English
- Weight
- 669 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1573-885X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The bi-parametric criterion applied to mixed mode brittle and quasi-brittle fracture is based on the principle that the initiation of crack growth instability occurs when the maximum value of strain energy density, evaluated along the initial elasticcplastic boundary around the crack tip, is equal t
In this investigation complex stress state is related to the stress state in uniaxial tension by use of the concept of effective stress from the elastoplastic theory. Considering that in metals the crack growth is usually accompanied by locally plastic deformation in front of the crack tip, and the