Heterostructured stainless steel: Properties, current trends, and future perspectives

L Romero-Resendiz, M El-Tahawy, T Zhang… - Materials Science and …, 2022 - Elsevier
The study of heterostructured materials (HSMs) answered one of the most pressing
questions in the metallurgical field:“is it possible to greatly increase both the strength and the …

Grain boundary segregation engineering in metallic alloys: A pathway to the design of interfaces

D Raabe, M Herbig, S Sandlöbes, Y Li, D Tytko… - Current Opinion in Solid …, 2014 - Elsevier
Grain boundaries influence mechanical, functional, and kinetic properties of metallic alloys.
They can be manipulated via solute decoration enabling changes in energy, mobility …

Meso-scale low-cycle fatigue damage of polycrystalline nickel-based alloy by crystal plasticity finite element method

X Long, K Chong, Y Su, C Chang, L Zhao - International Journal of Fatigue, 2023 - Elsevier
A mesoscopic constitutive model coupled with crystal plasticity (CP) and damage is
established in this paper to investigate the plastic deformation and damage-induced …

Investigation of failure mechanisms in dual-phase steels through cohesive zone modeling and crystal plasticity frameworks

IU Aydiner, B Tatli, T Yalçinkaya - International Journal of Plasticity, 2024 - Elsevier
Dual-phase (DP) steels are characterized by their good formability and interesting material
properties, which primarily originate from their unique composition, combining the ductile …

Modeling concepts for intermetallic titanium aluminides

F Appel, H Clemens, FD Fischer - Progress in Materials Science, 2016 - Elsevier
Intermetallic titanium aluminide alloys based on the ordered face-centred tetragonal γ (TiAl)-
phase represent a good example how fundamental and applied research along with …

[HTML][HTML] Activation of second-order< c+ a> pyramidal slip and other secondary mechanisms in solid solution Mg-Zn alloys and their effect on tensile ductility

DF Shi, A Ma, MT Pérez-Prado, CM Cepeda-Jiménez - Acta Materialia, 2023 - Elsevier
This work investigates the strain-dependent activation of second-order< c+ a> pyramidal slip
and other non-basal systems with increasing tensile strain in a Mg-Zn alloy. With that …

In-situ study of adjacent grains slip transfer of Inconel 718 during tensile process at high temperature

J Chen, J Lu, W Cai, Y Zhang, Y Wang, W Jiang… - International Journal of …, 2023 - Elsevier
Adjacent grains slip transfer is an important mechanism for metal adaptation to
incompatibilities in intergranular deformation. Thus, this paper investigates slip transmission …

Overview of constitutive laws, kinematics, homogenization and multiscale methods in crystal plasticity finite-element modeling: Theory, experiments, applications

F Roters, P Eisenlohr, L Hantcherli, DD Tjahjanto… - Acta materialia, 2010 - Elsevier
This article reviews continuum-based variational formulations for describing the elastic–
plastic deformation of anisotropic heterogeneous crystalline matter. These approaches …

[HTML][HTML] Finite strain crystal plasticity-phase field modeling of twin, dislocation, and grain boundary interaction in hexagonal materials

C Liu, F Roters, D Raabe - Acta Materialia, 2023 - Elsevier
Twin, dislocation, and grain boundary interaction in hexagonal materials, such as Mg, Ti,
and Zr, has critical influence on the materials' mechanical properties. The development of a …

Multiple mechanisms of lath martensite plasticity

L Morsdorf, O Jeannin, D Barbier, M Mitsuhara… - Acta Materialia, 2016 - Elsevier
The multi-scale complexity of lath martensitic microstructures requires scale-bridging
analyses to better understand the deformation mechanisms activated therein. In this study …