Presentation Information

[P71]Analysis of Phase-Level Deformation Behavior in TRIP Steel Using In-situ EBSD and DIC

○Kyung Il Kim1, Daegeun Park1 (1. Korea Institute of Industrial Technology)

Keywords:

Microstructure,In-situ tensile testing,EBSD,Texture,Digital image correlation

Multiphase TRIP steel combines high strength and formability. In-situ EBSD and DIC revealed that bainitic ferrite shows low strain, while acicular ferrite localizes strain near retained austenite, influencing overall deformation.

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