TY - JOUR
T1 - Static recrystallization modelling of hot deformed steels containing several alloying elements
AU - Medina, S. F.
AU - Mancilla, J. E.
PY - 1996
Y1 - 1996
N2 - Using torsion tests a model has been constructed to predict the recrystallized fraction of deformed austenite in low alloy and microalloyed steels. The model quantifies the influence of the most common elements (C, Si, Mn, Mo) in low alloy steels and the typical elements (Ti, V, Nb) in microalloyed steels in the recrystallized fraction, when they are in solution. Static recrystallization kinetics follow Avrami's law and expressions for the parameter t0.5 and for the exponent n are not given. The values predicted by the model are compared with the experimental values, good concordance being obtained between both.
AB - Using torsion tests a model has been constructed to predict the recrystallized fraction of deformed austenite in low alloy and microalloyed steels. The model quantifies the influence of the most common elements (C, Si, Mn, Mo) in low alloy steels and the typical elements (Ti, V, Nb) in microalloyed steels in the recrystallized fraction, when they are in solution. Static recrystallization kinetics follow Avrami's law and expressions for the parameter t0.5 and for the exponent n are not given. The values predicted by the model are compared with the experimental values, good concordance being obtained between both.
KW - Avrami's equation
KW - Elements in solution
KW - Low alloy and microalloyed steels
KW - Modelling
KW - Static recrystallization
UR - http://www.scopus.com/inward/record.url?scp=0030358307&partnerID=8YFLogxK
U2 - 10.2355/isijinternational.36.1070
DO - 10.2355/isijinternational.36.1070
M3 - Artículo
AN - SCOPUS:0030358307
SN - 0915-1559
VL - 36
SP - 1070
EP - 1076
JO - ISIJ International
JF - ISIJ International
IS - 8
ER -