Modelling of Phase Diagrams and Continuous Cooling Transformation Diagrams of Medium Manganese Steels
نویسندگان
چکیده
The aim of this manuscript was to study the influence alloying elements on phase transformation behavior in advanced high-strength multiphase steels. Continuous cooling (CCT) and time–temperature–transformation (TTT) diagrams were calculated analyze stability phases at variable time–temperature processing parameters. analyzed materials lean-alloyed induced plasticity (TRIP) medium manganese simulations diagrams, during simulated heat treatments, chemical composition evolution made using Thermo-Calc JMatPro material simulation softwares. elements, i.e., Mn C, studied detail. computational modelling results allowed equilibrium non-equilibrium microstructural evolutions be studied. Good symmetry correlation between softwares achieved. allows for future optimization heat-treatment temperature time conditions modern medium-Mn automotive sheet
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ژورنال
عنوان ژورنال: Symmetry
سال: 2023
ISSN: ['0865-4824', '2226-1877']
DOI: https://doi.org/10.3390/sym15020381