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Phase transformation under thermal fatigue of high Mn-TWIP steel: Microstructure and mechanical properties

Autor
Roa, J.J.; Besharatloo, H.; Fargas, G.; Calvo, J.; Mateo, A.
Tipus d'activitat
Article en revista
Revista
Materials science and engineering A. Structural materials properties microstructure and processing
Data de publicació
2016-11-20
Volum
677
Pàgina inicial
431
Pàgina final
437
DOI
https://doi.org/10.1016/j.msea.2016.09.046 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/102103 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0921509316311091 Obrir en finestra nova
Resum
High Mn steels present both high tensile strength and good ductility, therefore they have attracted attention as promising candidates for the next-generation of automotive steels. However, slight changes during the manufacturing process or in service conditions (i.e. chemical composition, annealing temperature, among others) can promote significant variations in their microstructure, leading to a strong modification in their mechanical response. In this regard, this paper discusses the relations...
Citació
Roa, J.J., Besharatloo, H., Fargas, G., Calvo, J., Mateo, A. Phase transformation under thermal fatigue of high Mn-TWIP steel: Microstructure and mechanical properties. "Materials science and engineering A. Structural materials properties microstructure and processing", 20 Novembre 2016, vol. 677, p. 431-437.
Paraules clau
High cycle fatigue tests, Pearlite, Phase transformation, Tensile tests, Thermal fatigue, Twinning induced plasticity
Grup de recerca
CIEFMA - Centre d'Integritat Estructural, Micromecànica i Fiabilitat dels Materials
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona
PROCOMAME - Processos de Conformació de Materials Metàl·lics

Participants