Deformation behavior of heterogeneous nanostructured austenitic stainless steel at cryogenic temperature

H Jiang, T Watanabe, C Watanabe, N Koga… - Materials Science and …, 2022 - Elsevier
Herein, systematic investigations were conducted to elucidate the deformation behavior and
the microstructure evolution of the heterogeneous nanostructured (HNed) SUS316LN …

Age-hardening mechanisms of heterogeneous-nanostructured SUS316LN stainless steel fabricated by heavy cold rolling

H Miura, C Watanabe, Y Aoyagi, Y Oba… - Materials Science and …, 2022 - Elsevier
Abstract A stable SUS316LN austenitic stainless steel was heavily cold-rolled to 92% in
reduction to have complicated heterogeneous nanostructure composed of “eye”-shaped …

Fatigue and fracture of accumulative roll-bonded Cu/Nb materials: Effects of layer thickness and loading direction

F Briffod, K Yasuda, J Zhu, T Shiraiwa, M Jhon… - International Journal of …, 2024 - Elsevier
The present study investigates the roles of layer thickness and loading direction on the
fatigue and fracture behavior of Cu/Nb multilayered nanolaminates (MNLs) produced by …

High-speed Deformation Behavior of a SUS316LN Austenitic Stainless Steel with Heterogeneous-nano Structure

C Watanabe, A Terada, H Sato, N Koga, Y Todaka… - ISIJ …, 2024 - jstage.jst.go.jp
The high-speed deformation behaviors of SUS316LN stainless steel, mainly comprised of
deformation twin domains, ultrafine lamellae, and shear bands to form a heterogeneous …

Cyclic transformation strengthening in Fe-24Ni-0.3 C metastable austenitic steel

M DONO, S GAO, M PARK, N TSUJI - Proceedings of International …, 2024 - jstage.jst.go.jp
The present study investigated the effect of cyclic transformation strengthening on the tensile
properties and deformation-induced martensitic transformation (DIMT) behavior in the fine …