A Growth Kinetics Study and Simulation for Recrystallized Ferrite Grains under the Annealing of Automotive Steel Cold-Rolled Sheets


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Resumo

The study results show the normal growth of recrystallized ferrite grains under the isothermal annealing of cold-rolled sheets made of five automotive steels (DX54D, HX260YD, CR210B2, 08ps, HX300LAD) obtained using a Gleeble 3800 experimental system. Based on the obtained data, a mathematical model of this process has been developed. The simulation results obtained for the kinetics of ferrite grain growth in a practically important annealing temperature range agree well with the experimental data.

Sobre autores

A. Vasilyev

Peter the Great St. Petersburg Polytechnic University

Email: nikolay.kolbasnikov@gmail.com
Rússia, St. Petersburg, 195251

S. Sokolov

Peter the Great St. Petersburg Polytechnic University

Email: nikolay.kolbasnikov@gmail.com
Rússia, St. Petersburg, 195251

P. Zhitelev

Peter the Great St. Petersburg Polytechnic University

Email: nikolay.kolbasnikov@gmail.com
Rússia, St. Petersburg, 195251

D. Sokolov

Peter the Great St. Petersburg Polytechnic University

Email: nikolay.kolbasnikov@gmail.com
Rússia, St. Petersburg, 195251

N. Kolbasnikov

Peter the Great St. Petersburg Polytechnic University

Autor responsável pela correspondência
Email: nikolay.kolbasnikov@gmail.com
Rússia, St. Petersburg, 195251


Declaração de direitos autorais © Allerton Press, Inc., 2019

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