Insights into Plastic Localization by Crystallographic Slip from Emerging Experimental and Numerical Approaches
Advanced experimental and numerical approaches are being developed to capture the
localization of plasticity at the nanometer scale as a function of the multiscale and …
localization of plasticity at the nanometer scale as a function of the multiscale and …
A review on processing–microstructure–property relationships of Al-Si alloys: recent advances in deformation behavior
While research on lightweight materials has been carried out for decades, it has become
intensified with recent climate action initiatives leading pathways to net zero. Aluminum …
intensified with recent climate action initiatives leading pathways to net zero. Aluminum …
Automated analysis framework of strain partitioning and deformation mechanisms via multimodal fusion and computer vision
R Ni, CJ Boehlert, Y Zeng, B Chen, S Huang… - International Journal of …, 2024 - Elsevier
Simultaneously investigating strain partitioning and the underlying deformation mechanisms
for both the grain interior and the grain boundary (GB) is essential for understanding the …
for both the grain interior and the grain boundary (GB) is essential for understanding the …
High fatigue resistance in a titanium alloy via near-void-free 3D printing
The advantage of 3D printing—that is, additive manufacturing (AM) of structural materials—
has been severely compromised by their disappointing fatigue properties,. Commonly, poor …
has been severely compromised by their disappointing fatigue properties,. Commonly, poor …
Stress intensity factor analysis for multiple cracks in orthotropic steel decks rib-to-floorbeam weld details under vehicles loading
H Zhang, H Liu, H Kuai - Engineering Failure Analysis, 2024 - Elsevier
In recent years, it has been found that multiple cracks coexist in the existing steel bridge
orthotropic steel decks (OSDs) longitudinal rib-to-floorbeam (RF) details. The synergistic …
orthotropic steel decks (OSDs) longitudinal rib-to-floorbeam (RF) details. The synergistic …
Cooperative deformation mechanisms in a fatigued CoCrNi multi-principal element alloy: A case of low stacking fault energy
Multi-principal element alloys (MPEAs) of low stacking fault energies (SFEs) often exhibit
outstanding damage tolerance. In contrast to the well-understood monotonic deformation …
outstanding damage tolerance. In contrast to the well-understood monotonic deformation …
Heterogeneous slip localization in an additively manufactured 316L stainless steel
Additively manufactured 316L stainless steels display significantly higher yield strength than
their as-cast or wrought counterparts. This is associated with the micro-scale cellular …
their as-cast or wrought counterparts. This is associated with the micro-scale cellular …
[HTML][HTML] Evaluating fatigue onset in metallic materials: Problem, current focus and future perspectives
E Salvati - International Journal of Fatigue, 2024 - Elsevier
The impact of mechanical fatigue on load-bearing metallic components and structures is
highly significant, encompassing economy, environment and safety aspects. For nearly 200 …
highly significant, encompassing economy, environment and safety aspects. For nearly 200 …
Fatigue database of complex metallic alloys
Z Zhang, H Tang, Z Xu - Scientific Data, 2023 - nature.com
The past few decades have witnessed rapid progresses in the research and development of
complex metallic alloys such as metallic glasses and multi-principal element alloys, which …
complex metallic alloys such as metallic glasses and multi-principal element alloys, which …
[HTML][HTML] Recent advances in nanomechanical and in situ testing techniques: Towards extreme conditions
Nanoindentation based techniques were significantly enhanced by continuous stiffness
monitoring capabilities. In essence, this allowed to expand from point-wise discrete …
monitoring capabilities. In essence, this allowed to expand from point-wise discrete …