Mechanism of simultaneous increase of strength and ductility with grain refinement in Si-added high-Mn austenitic steel

Journal article

Creator

Sukyoung Hwang (author) (Search by this author)

Sukyoung Hwang ;

Yu Bai (author) (Search by this author)

Yu Bai ;

Si Gao (author) (Search by this author)

Si Gao ;

Myeong-Heom Park (author) (Search by this author)

Myeong-Heom Park ;

Akinobu Shibata (author) (Search by this author)

https://orcid.org/0000-0001-8577-6411

National Institute for Materials Science

NIMS Researchers Directory SAMURAI

Akinobu Shibata ;

Nobuhiro Tsuji (author) (Search by this author)

Nobuhiro Tsuji

Keyword

high-Mn austenitic steel, Si addition, grain refinement, ε-martensitic transformation, fracture surface topography analysis (FRASTA)

Date published

2024-02-03

Updated at

2026-02-03 12:30:15 +0900