3 papers
cond-mat.mtrl-sci2025
Short-range order influences H distribution in Fe-Ni-Cr austenitic stainless steels
Tianyu Su, Brian J. Blankenau, Namhoon Kim +4
Hydrogen embrittlement (HE) in austenitic stainless steels is advanced by hydrogen enhanced localized plasticity (HELP), typically accompanied by a transition from homogeneous to l…
cond-mat.mtrl-sci2025
Nitrogen-related short-range order in Fe-Ni-Cr austenitic stainless steels: first principles and cluster expansion study
Tianyu Su, Brian J. Blankenau, Namhoon Kim +2
Nitrogen (N) is a key alloying element that enhances the performance of Fe-Ni-Cr austenitic stainless steels, improving austenite stability, corrosion resistance, and yield strengt…
cond-mat.mtrl-sci2025
CLAMM: a spin CLuster expansion--Monte Carlo toolkit for Alloys and Magnetic Materials
Brian Blankenau, Tianyu Su, Namhoon Kim +1
Finite-temperature magnetism gives rise to many phenomena in alloy materials, such as magnetic phase transformations, short or medium range order in magnetic alloys, spin waves, cr…