On the significance of dimensionless failure criteria
β Scribed by W.G. Pariseau
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 477 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0148-9062
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π SIMILAR VOLUMES
It is well known that the ductile fracture of metals has frequently been observed to result from the growth and coalescence of microscopic voids. Correspondingly, local approach methodologies have been developed in the modelhng of ductile fracture. Three local ductile fracture criteria, a critical v
At large plastic deformations, localized instabilities in the form of narrow shear hands inevitably develop. Once such bands are formed they tend to persist and the strain inside the bands can become very large. Shear bands axe an important mechanism of large plastic deformation, and they axe also o