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Autori: Marsavina L., Sadowski T.
Editorial: Springer, International Journal of Fracture, 148 (1), p.79 - 84, 2007.
The paper investigates the effect of the biaxial loading on crack deflection/ penetration at a bi-material ceramic interface. A biaxially loaded geometry was numerically investigated using Finite Element Analysis in order to determine the energy release rate. The obtained results could be used in conjunction with a fracture criteria at interface for estimating the path of the crack after the interface was reached.
Cuvinte cheie: crack, deflection, penetration, bi-material interface, energy release rate