The paper present a new method for the assessment of failure of cracked bodies based on the knowledge of the sigma - epsilon curve of material. The method is based on the assessment of the Energy Impulse tensor in a region close to the crack tip.
Numerical Validation of a New Energetic Fracture Criterion in Elastic Plastic Fracture Mechanics for Aluminum Alloy
BINANTE, VINCENZO;FREDIANI, ALDO;
2015-01-01
Abstract
The paper present a new method for the assessment of failure of cracked bodies based on the knowledge of the sigma - epsilon curve of material. The method is based on the assessment of the Energy Impulse tensor in a region close to the crack tip.File in questo prodotto:
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