Machine-learning and high-throughput studies for high-entropy materials
The combination of multiple-principal element materials, known as high-entropy materials
(HEMs), expands the multi-dimensional compositional space to gigantic stoichiometry. It is …
(HEMs), expands the multi-dimensional compositional space to gigantic stoichiometry. It is …
[HTML][HTML] High entropy alloys–Tunability of deformation mechanisms through integration of compositional and microstructural domains
The paradigm shift of alloying approach that led to high entropy alloys (HEAs) is now well
established. Although the initial years were dominated by equiatomic approach, recent …
established. Although the initial years were dominated by equiatomic approach, recent …
Si-addition contributes to overcoming the strength-ductility trade-off in high-entropy alloys
D Wei, W Gong, T Tsuru, I Lobzenko, X Li… - International Journal of …, 2022 - Elsevier
Face-centered cubic single-phase high-entropy alloys (HEAs) containing multi-principal
transition metals have attracted significant attention, exhibiting an unprecedented …
transition metals have attracted significant attention, exhibiting an unprecedented …
Segregation engineering of grain boundaries of a metastable Fe-Mn-Co-Cr-Si high entropy alloy with laser-powder bed fusion additive manufacturing
Laser-powder bed fusion (L-PBF) additive manufacturing offers unprecedented
microstructural fine-tuning capabilities. Naturally, benefitting from such capability requires …
microstructural fine-tuning capabilities. Naturally, benefitting from such capability requires …
Unraveling the dislocation–precipitate interactions in high-entropy alloys
The precipitates play a significant role in not only enhancing the strength, but also
maintaining the high toughness in alloys. However, the interactions of the nanoscale …
maintaining the high toughness in alloys. However, the interactions of the nanoscale …
Mechanical behaviors of equiatomic and near-equiatomic face-centered-cubic phase high-entropy alloys probed using in situ neutron diffraction
Abstract The equiatomic CoCrFeMnNi Cantor alloy, a face-centered-cubic (FCC) single-
phase high-entropy alloy (HEA), has attracted considerable attention owing to its high …
phase high-entropy alloy (HEA), has attracted considerable attention owing to its high …
Excellent strength-ductility synergy in metastable high entropy alloy by laser powder bed additive manufacturing
High entropy alloys (HEAs) have attracted scientific interest due to their good mechanical
properties and failure resistance, whereas additive manufacturing (AM) has emerged as a …
properties and failure resistance, whereas additive manufacturing (AM) has emerged as a …
Deformation based additive manufacturing of a metastable high entropy alloy via Additive friction stir deposition
Additive friction stir deposition (AFSD) is a novel solid-state additive manufacturing process
which offers unique capability of producing 3-D parts with no solidification related defects …
which offers unique capability of producing 3-D parts with no solidification related defects …
[HTML][HTML] Evolution of microstructure and deformation mechanisms in a metastable Fe42Mn28Co10Cr15Si5 high entropy alloy: A combined in-situ synchrotron X-ray …
In this work, a combination of in-situ high synchrotron X-ray diffraction and electron
backscattered diffraction were used to systematically investigate the activation and evolution …
backscattered diffraction were used to systematically investigate the activation and evolution …
Deformation faulting in a metastable CoCrNiW complex concentrated alloy: a case of negative intrinsic stacking fault energy?
Microscopic crystalline defects are of fundamental importance in unraveling the plastic
deformation response and thereby tailoring the macroscopic load-bearing performances of …
deformation response and thereby tailoring the macroscopic load-bearing performances of …