Tailoring the microstructure and mechanical properties of (CrMnFeCoNi) 100-xCx high-entropy alloys: machine learning, experimental validation, and mathematical …
As a common thermomechanical treatment route,“cold rolling and annealing” is widely used
for the processing and grain refinement of interstitial-containing high-entropy alloys (HEAs) …
for the processing and grain refinement of interstitial-containing high-entropy alloys (HEAs) …
A review on the enhancement of failure mechanisms modeling in additively manufactured structures by machine learning
This review discusses the feasibility of using microstructure-and defect-sensitive models to
predict the fatigue behavior of additively generated materials through a non-exclusive …
predict the fatigue behavior of additively generated materials through a non-exclusive …
A (CrFeNi) 83 (AlTi) 17 high-entropy alloy matrix solid-lubricating composite with exceptional tribological properties over a wide temperature range
Y Geng, J Cheng, H Tan, Q Sun, J Chen, S Zhu… - Journal of Materials …, 2023 - Elsevier
High-entropy alloy matrix solid-lubricating composites (HSLCs) are promising anti-wear and
friction-reduced materials to meet the demands of complicated engineering applications …
friction-reduced materials to meet the demands of complicated engineering applications …
A strong-yet-ductile high-entropy alloy in a broad temperature range from cryogenic to elevated temperatures
YH Zhou, JY Zhang, J Zhang, XY Yao, JH Luan, Q Li… - Acta Materialia, 2024 - Elsevier
Developing strong-yet-ductile alloys with wide temperature capabilities is crucial for modern
industrial and scientific applications; however, this is often difficult to realize using …
industrial and scientific applications; however, this is often difficult to realize using …
Achieving prominent high-temperature mechanical properties in a dual-phase high-entropy alloy: A synergy of deformation-induced twinning and martensite …
Dual-phase high-entropy alloys are renowned for their favorable balance of strength and
ductility at ambient conditions. However, their mechanical properties, especially the …
ductility at ambient conditions. However, their mechanical properties, especially the …
[HTML][HTML] Engineering fine grains, dislocations and precipitates for enhancing the strength of TiB2-modified CoCrFeMnNi high-entropy alloy using laser powder bed …
Z Chen, X Wen, W Wang, X Lin, H Yang, Z Jiang… - Journal of Materials …, 2023 - Elsevier
TiB 2 nano-particle reinforced CoCrFeMnNi composite has been additively manufactured by
using laser powder bed fusion (LPBF) technique. In comparison with the matrix …
using laser powder bed fusion (LPBF) technique. In comparison with the matrix …
Thermal stability and deformation mechanisms in Ni-Co-Fe-Cr-Al-Ti-Nb-type nanoparticle-strengthened high-entropy alloys
JX Hou, JY Zhang, JX Zhang, JH Luan… - Journal of Materials …, 2023 - Elsevier
The precipitate morphologies, coarsening kinetics, elemental partitioning behaviors, grain
structures, and tensile properties were explored in detail for L1 2-strengthened Ni 39.9 Co …
structures, and tensile properties were explored in detail for L1 2-strengthened Ni 39.9 Co …
Simultaneously improving mechanical properties and oxidation resistance of Ti-bearing high-entropy superalloys at intermediate temperature via silicon addition
Ti-bearing high-entropy superalloys (HESAs) often suffer from severe intergranular
embrittlement and terrible oxidation degradation at intermediate temperatures. Here we …
embrittlement and terrible oxidation degradation at intermediate temperatures. Here we …
Low-density nano-precipitation hardened Ni-based medium entropy alloy with excellent strength-ductility synergy
S Kar, VC Srivastava, GK Mandal - Journal of Alloys and Compounds, 2023 - Elsevier
The development of advanced structural materials with a synergistic combination of strength
and ductility is currently one of the thrust areas of research for material scientists. An alloy …
and ductility is currently one of the thrust areas of research for material scientists. An alloy …
High-temperature oxidation behaviors and mechanisms in newly designed L12-strengthened high-entropy alloys
The oxidation behaviors of a newly-designed L1 2-strengthened multi-component Ni-Co-Fe-
Cr-Al-Ti-Nb system were studied at 800℃, where the synergistic alloying effects of Ti, Nb …
Cr-Al-Ti-Nb system were studied at 800℃, where the synergistic alloying effects of Ti, Nb …