Modeling Ductile Fracture of A 1 Alloys in Relation with Statistical Distribution of Second Phase Particles

@inproceedings{Achon2016ModelingDF,
  title={Modeling Ductile Fracture of A 1 Alloys in Relation with Statistical Distribution of Second Phase Particles},
  author={Ph. Achon and J. Ehrstrom and Andr{\'e} Pineau},
  year={2016}
}
Fracture toughness tests have been carried out on two A1 alloys (7075 and 7475) containing different amounts of Fe and Si. These materials were tested in T3. T6 and T7 conditions. alone six orientations (LT. LS. TL. TS, SL and ST). Large variations in the fracture toughness (20-60 MP~G were measured. Mechanical tests on notched specimens were also performed… CONTINUE READING