Effect of austenite stability on the fracture micromechanisms and ductile-to-brittle transition in a medium-Mn, ultra-fine-grained steel for automotive applications
Quentin Tonizzo, Matthieu Mazière, Astrid Perlade, Anne-Françoise Gourgues-Lorenzon
Topics & Concepts
Materials scienceAusteniteCharpy impact testFerrite (magnet)Tensile testingMartensiteUltimate tensile strengthComposite materialWork hardeningMetallurgyBrittlenessMicrostructureMicrostructure and Mechanical Properties of SteelsMicrostructure and mechanical propertiesMetal Alloys Wear and Properties