[J] JIM-ISIJ Joint Session Materials science of martensitic and bainitic transformations and its applications(2)

[J48] Effect of tensile stress on the kinetics of isothermal martensitic transformation

*MAO Wenqi¹, GAO Si¹, PARK Myeong-Hoem^1,2, BAI Yu^1,2, SHIBATA Akinobu^1,2, TSUJI Nobuhiro^1,2 (1. Kyoto University、2. Elements Strategy Initiative for Structural Materials (ESISM), Kyoto University.)

Keywords:Isothermal martensitic transformation、Tensile stress、Kineitics、Activation energy

Based on the singly activated kinetic model, the activation energy of the isothermal martensitic transformation under different load conditions was quantitatively evaluated.