Quantification and microstructural origin of the anisotropic nature of the sensitivity to brittle cleavage fracture propagation for hot-rolled pipeline steels

Franck Tankoua (1) , Jérôme Crépin (1) , P. Thibaux (2) , S. Cooreman (2) , Anne-Françoise Gourgues-Lorenzon (1)

1 CDM - Centre des Matériaux
2 ArcelorMittal

Domaines: Science des matériaux [cond-mat.mtrl-sci]

Franck Tankoua, Jérôme Crépin, P. Thibaux, S. Cooreman, Anne-Françoise Gourgues-Lorenzon. Quantification and microstructural origin of the anisotropic nature of the sensitivity to brittle cleavage fracture propagation for hot-rolled pipeline steels. International Journal of Fracture, 2018, 212 (2), pp.143-166. ⟨10.1007/s10704-018-0297-4⟩. ⟨hal-01869022⟩