[G] Martensitic transformation, displacive transformation

[188] NOVEL DIFFUSIONAL-DISPLACIVE MIXED-MODE TRANSFORMATION FROM FERRITE PARENT PHASE IN A Fe-Mo ALLOY

*Varanasi Rama　Srinivas¹, Motomichi Koyama¹, Hiroyuki Saitoh², Reina Utsumi², Eiji Akiyama¹ (1. Institute for Materials Research, Tohoku University, 2. National Institutes for Quantum Science and Technology)

Keywords:Diffusional-displacive mixed-mode transformation、Phase transformation、Displacive transformation、Diffusional transformation、Fe-Mo alloy

We report a novel diffusional-displacive mixed-mode transformation in a Fe-Mo alloy from the ferrite parent phase to trigonal and tetragonal product phase.