TY - JOUR
T1 - Topological approach to ferrite/martensite dual-phase microstructures
AU - Sato, Naoko
AU - Adachi, Yoshitaka
AU - Kawata, Hiroyuki
AU - Kaneko, Kenji
PY - 2012
Y1 - 2012
N2 - In this study, three different microstructures of dual-phase (DP) steel obtained by varying the intercritical annealing temperature were observed three dimensionally by a serial-sectioning method and their metrics and topological properties were quantified. The results demonstrated that martensite in DP steels has various morphologies such as layers, particles, holes, and voids. The fraction of these characteristic morphologies was examined as a function of the intercritical annealing temperature.
AB - In this study, three different microstructures of dual-phase (DP) steel obtained by varying the intercritical annealing temperature were observed three dimensionally by a serial-sectioning method and their metrics and topological properties were quantified. The results demonstrated that martensite in DP steels has various morphologies such as layers, particles, holes, and voids. The fraction of these characteristic morphologies was examined as a function of the intercritical annealing temperature.
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U2 - 10.2355/isijinternational.52.1362
DO - 10.2355/isijinternational.52.1362
M3 - Article
AN - SCOPUS:84865003936
VL - 52
SP - 1362
EP - 1365
JO - Transactions of the Iron and Steel Institute of Japan
JF - Transactions of the Iron and Steel Institute of Japan
SN - 0915-1559
IS - 7
ER -