Very high cycle fatigue crack initiation mechanism according to a 3D model of persistent slip bands formation in α-ferrite

Chong Wang (1) , Qingyuan Wang (1) , Danièle Wagner (2) , Zhiyong Huang (1) , Claude Bathias (2)

1 SCU - Sichuan University [Chengdu]
2 LEME - Laboratoire Energétique Mécanique Electromagnétisme

Mots clés: Very high cycle; Micron Abreast Pipes model; Very high cycle fatigue; Threshold of fatigue crack; Keywords: Irreversible deformation; Irreversible deformation; Fatigue crack initiation; Micron Abreast Pipes model.; Threshold of fatigue; crack; fatigue

Domaines: Sciences de l'ingénieur [physics]

Chong Wang, Qingyuan Wang, Danièle Wagner, Zhiyong Huang, Claude Bathias. Very high cycle fatigue crack initiation mechanism according to a 3D model of persistent slip bands formation in α-ferrite. Fatigue and Fracture of Engineering Materials and Structures, 2015, 38 (11), pp.1324 - 1333. ⟨10.1111/ffe.12348⟩. ⟨hal-01687060⟩