Characterization and modeling of manganese effect on strength and strain hardening of martensitic carbon steels
ARLAZAROV, Artem
Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux [LEM3]
ArcelorMittal Maizières Research SA
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Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux [LEM3]
ArcelorMittal Maizières Research SA
ARLAZAROV, Artem
Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux [LEM3]
ArcelorMittal Maizières Research SA
< Réduire
Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux [LEM3]
ArcelorMittal Maizières Research SA
Langue
en
Article de revue
Ce document a été publié dans
ISIJ international. 2013, vol. 53, n° 6, p. 1076-1080
Iron & Steel Institute of Japan
Résumé en anglais
Carbon and manganese combined effect on the mechanical behavior of martensite was characterized and analyzed using literature and new experimental data of various carbon-manganese steels. A synergy effect of carbon and ...Lire la suite >
Carbon and manganese combined effect on the mechanical behavior of martensite was characterized and analyzed using literature and new experimental data of various carbon-manganese steels. A synergy effect of carbon and manganese on the martenstite strength and strain hardening was detected and was then taken into account in a specific way in the simplified model, based on a Continuous Composite Approach. Model was adjusted with only one fitting parameter and the obtained results are in good agreement with experimental stress-strain curves.< Réduire
Mots clés en anglais
martensite
carbon
medium Mn
strain-hardening
modeling
Origine
Importé de halUnités de recherche