Void nucleation during ductile rupture of metals: A review
Ductile rupture in metals is a phenomenon that affects a wide range of applications from
forming of automotive body panels to failure of pressure vessels. The incipient stage …
forming of automotive body panels to failure of pressure vessels. The incipient stage …
Current challenges and opportunities in microstructure-related properties of advanced high-strength steels
This is a viewpoint paper on recent progress in the understanding of the microstructure–
property relations of advanced high-strength steels (AHSS). These alloys constitute a class …
property relations of advanced high-strength steels (AHSS). These alloys constitute a class …
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] On the mechanical heterogeneity in dual phase steel grades: Activation of slip systems and deformation of martensite in DP800
We used micropillar compression experiments to study the plasticity of ferrite and martensite
of two commercial dual phase steel grades (DP800). The activation of all three slip plane …
of two commercial dual phase steel grades (DP800). The activation of all three slip plane …
Crystal plasticity modeling of 3rd generation multi-phase AHSS with martensitic transformation
A systematic constitutive modeling and calibration methodology were developed based on
rate-independent crystal plasticity to predict the quasi static macroscopic behavior of 3rd …
rate-independent crystal plasticity to predict the quasi static macroscopic behavior of 3rd …
Effect of post-weld tempering pulse on microstructure and mechanical properties of resistance spot welding of Q&P1180 steel
Resistance spot welds (RSWs) of quench and partitioning (Q&P) steels exhibit poor
mechanical properties due to the brittleness of the nugget microstructure. To solve this …
mechanical properties due to the brittleness of the nugget microstructure. To solve this …
Systems approaches to materials design: past, present, and future
There is increasing awareness of the imperative to accelerate materials discovery, design,
development, and deployment. Materials design is essentially a goal-oriented activity that …
development, and deployment. Materials design is essentially a goal-oriented activity that …
Third generation of advanced high-strength steels: Processing routes and properties
The automobile industry is presently focusing on processing of advanced steels with
superior strength–ductility combination and lesser weight as compared to conventional high …
superior strength–ductility combination and lesser weight as compared to conventional high …
Microstrain partitioning, Transformation Induced Plasticity, and the evolution of damage during deformation of an austenitic-martensitic 1.5 GPa Quench and Partition …
The coupling of multiple advanced characterization techniques performed on a Fe-0.2 C-3.4
Mn-1.6 Si, austenitic-martensitic, Quench and Partition steel (Q&P) with ultrahigh strength …
Mn-1.6 Si, austenitic-martensitic, Quench and Partition steel (Q&P) with ultrahigh strength …
Revealing the effects of martensitic transformation and dislocation slip in austenite on the micromechanical behaviors of a 9Ni steel using crystal plasticity finite …
WX Zhang, YB Cong, J Wang, C Li, J Wan… - International Journal of …, 2024 - Elsevier
Austenite is an extremely important phase that significantly influence the mechanical
properties of (austenite+ martensite) duplex steels. Two different deformation mechanisms …
properties of (austenite+ martensite) duplex steels. Two different deformation mechanisms …