Understanding plasticity in multiphase quenching & partitioning steels: Insights from crystal plasticity with stress state-dependent martensitic transformation
This study develops a novel crystal plasticity (CP) model incorporating deformation-induced
martensitic transformation (DIMT) and transformation-induced plasticity (TRIP) effect to …
martensitic transformation (DIMT) and transformation-induced plasticity (TRIP) effect to …
[HTML][HTML] Study on the mechanism of excellent strength and toughness combination of a high nitrogen martensitic stainless steel treated by QCPT process
Y Wang, H Feng, H Li, Y Zhang, Z Jiang… - Journal of Materials …, 2023 - Elsevier
In this study, a high nitrogen martensitic stainless bearing steel with ultra-high strength and
excellent toughness combination treated by quenching-cryogenic cooling-partitioning …
excellent toughness combination treated by quenching-cryogenic cooling-partitioning …
Unique microstructure formations during low-temperature partitioning after intercritical annealing in low alloy multi-phase TRIP steel and their mechanical behavior …
Strong attentions have been paid to low-carbon multi-phased steels showing transformation
induced plasticity (TRIP) effect as good candidates for automotive applications due to their …
induced plasticity (TRIP) effect as good candidates for automotive applications due to their …
Superior combination of strength and ductility in Fe–10Mn-0.6 C steel trigged by austenite reversion transformation
TJ Chen, EX Cui, YF Shen, N Jia, ZD Wang… - Materials Science and …, 2024 - Elsevier
Austenite reversion transformation process was employed on Fe–10Mn-0.6 C steel to adjust
the content and stability of austenite and the transformation-induced plasticity effect was …
the content and stability of austenite and the transformation-induced plasticity effect was …
Unusual deformation behavior and the consequent emergence of Type C serrations in Fe-1.6 Mn-2Ni-1.4 Si-0.4 C steels
Through careful strain analysis using the digital image correlation (DIC) technique, the
present study reveals an unusual local deformation behavior occurring in the shoulder …
present study reveals an unusual local deformation behavior occurring in the shoulder …
Ferrite-enabled improvement of hydrogen embrittlement through strain partitioning in quenching and partitioning steels
The investigation of the role of retained austenite (RA) in mediating hydrogen embrittlement
(HE) within quenching and partitioning (Q&P) steels presents considerable complexity …
(HE) within quenching and partitioning (Q&P) steels presents considerable complexity …
Exploring the impact of intercritical annealing on microstructural evolution and mechanical performance in low alloy multiphase TRIP-assisted steels
Understanding the role of the constituent phase on mechanical properties is the key strategy
for achieving advanced mechanical properties in multiphase TRIP-assisted steels. This work …
for achieving advanced mechanical properties in multiphase TRIP-assisted steels. This work …
Correlation between the microstructure and deformation behavior of a PM fine-grained duplex steel
Y Zhang, F Yu, D Zhang - Materials Science and Engineering: A, 2024 - Elsevier
A fine-grained duplex steel with a composition of Fe-5Mn-2Al-0.6 C (wt.%) was fabricated
using a powder metallurgy (PM) technology of thermomechanical consolidation by hot …
using a powder metallurgy (PM) technology of thermomechanical consolidation by hot …
[HTML][HTML] The Effects of Super-Fast Heating Rate and Holding Time on the Microstructure and Properties of DP Fe-0.16 C-1.4 Mn Sheet Steel
J Zhao, J Wang, J Li, S Zhang, F Luo - Materials, 2024 - mdpi.com
This study investigates the influence of super-fast heating rate and holding time on the
microstructure and mechanical properties of dual-phase (DP) Fe-0.16 C-1.4 Mn sheet steel …
microstructure and mechanical properties of dual-phase (DP) Fe-0.16 C-1.4 Mn sheet steel …
Influencing TRIP threshold and variant pairing through minor cold and cryo-rolling in bainitic steel
An attempt has been made to compare the effects of small reduction cold and cryo-rolling on
the microstructural evolution and stability of retained austenite in a 3rd generation advanced …
the microstructural evolution and stability of retained austenite in a 3rd generation advanced …