Grain refinement of dual phase steel maximizes deformation ability of martensite, leading to simultaneous enhancement of strength and ductility

Journal article

Creator

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 ;

Stefanus Harjo (author) (Search by this author)

Stefanus Harjo ;

Nobuhiro Tsuji (author) (Search by this author)

Nobuhiro Tsuji

Keyword

Strength-ductility synergy, Strain-hardening, Stress/strain partitioning, Deformation constraint, Digital image correlation (DIC), In-situ neutron diffraction during deformation

Date published

2025-04-16

Updated at

2025-12-09 16:30:13 +0900