Multiscale architecture and superior high‐temperature performance of discontinuously reinforced titanium matrix composites
Discontinuously reinforced titanium matrix composites (DRTMCs), as one of the most
important metal matrix composites (MMCs), are expected to exhibit high strength, elastic …
important metal matrix composites (MMCs), are expected to exhibit high strength, elastic …
Additive manufacturing of AlSi10Mg and Ti6Al4V lightweight alloys via laser powder bed fusion: a review of heat treatments effects
Laser powder bed fusion (L-PBF) is an additive manufacturing technology that is gaining
increasing interest in aerospace, automotive and biomedical applications due to the …
increasing interest in aerospace, automotive and biomedical applications due to the …
Trifunctional nanoprecipitates ductilize and toughen a strong laminated metastable titanium alloy
Abstract Metastability-engineering, eg, transformation-induced plasticity (TRIP), can
enhance the ductility of alloys, however it often comes at the expense of relatively low yield …
enhance the ductility of alloys, however it often comes at the expense of relatively low yield …
Probing the phase transformation and dislocation evolution in dual-phase high-entropy alloys
Some high-entropy alloys, which contain two or more component phases with highly
different properties, can achieve an outstanding combination of high strength and high …
different properties, can achieve an outstanding combination of high strength and high …
In-situ investigation of plasticity in a Ti-Al-V-Fe (α+ β) alloy: Slip mechanisms, strain localization, and partitioning
As one of the representative characteristics of plastic deformation, microstructural plastic
strain inhomogeneity has triggered a broad interest in uncovering the corresponding …
strain inhomogeneity has triggered a broad interest in uncovering the corresponding …
The interface effect on crack nucleation under dwell fatigue loading in dual-phase Ti alloy
L Zhang, B Jiang, J Qiu, X Cao, J Lei, R Yang… - International Journal of …, 2023 - Elsevier
The microstructure of dual-phase Ti alloys crucially influences the nucleation of dwell fatigue
cracks, which is of significance in determining the dwell fatigue life of Ti alloys. However, the …
cracks, which is of significance in determining the dwell fatigue life of Ti alloys. However, the …
Achieving superior strength-ductility balance in a novel heterostructured strong metastable β-Ti alloy
In metastable β-Ti alloys, the primary deformation mechanisms, including ordinary
dislocation plasticity (ODP), deformation twinning (DT), and phase transformation, are …
dislocation plasticity (ODP), deformation twinning (DT), and phase transformation, are …
Quantification of α phase strengthening in titanium alloys: crystal plasticity model incorporating α/β heterointerfaces
A strategy to quantify the second phase strengthening of α precipitates in titanium alloys is
proposed to predict the mechanical performance through crystal plasticity finite element …
proposed to predict the mechanical performance through crystal plasticity finite element …
A strategy for synthetic microstructure generation and crystal plasticity parameter calibration of fine-grain-structured dual-phase steel
This study aims to establish a strategy for bridging the microstructure and mechanical
properties of fine-grain-structured dual-phase steel. A complete workflow is built up …
properties of fine-grain-structured dual-phase steel. A complete workflow is built up …
Slip-twinning interdependent activation across phase boundaries: An in-situ investigation of a Ti-Al-V-Fe (α+ β) alloy
Microstructural plastic strain distribution evolution is highly heterogeneous even in single-
phase alloys. One of the important factors that govern this heterogeneity is slip/twinning …
phase alloys. One of the important factors that govern this heterogeneity is slip/twinning …