Mechanical behavior of high-entropy alloys
Research in the field of high-entropy alloys has been surging since the 2010s. As widely
acknowledged, research interests in this field are largely sparked by the enormous …
acknowledged, research interests in this field are largely sparked by the enormous …
Nanoprecipitate‐strengthened high‐entropy alloys
L Liu, Y Zhang, J Han, X Wang, W Jiang… - Advanced …, 2021 - Wiley Online Library
Multicomponent high‐entropy alloys (HEAs) can be tuned to a simple phase with some
unique alloy characteristics. HEAs with body‐centered‐cubic (BCC) or hexagonal‐close …
unique alloy characteristics. HEAs with body‐centered‐cubic (BCC) or hexagonal‐close …
[HTML][HTML] A review of multi-physical fields induced phenomena and effects in spark plasma sintering: Fundamentals and applications
ZY Hu, ZH Zhang, XW Cheng, FC Wang, YF Zhang… - Materials & Design, 2020 - Elsevier
Spark plasma sintering (SPS), also known as pulsed electric current sintering (PECS) or
field-assisted sintering technique (FAST), belongs to a class of powder metallurgy …
field-assisted sintering technique (FAST), belongs to a class of powder metallurgy …
Cooperative effect of strength and ductility processed by thermomechanical treatment for Cu–Al–Ni alloy
X Tian, Y Zhao, T Gu, Y Guo, F Xu, H Hou - Materials Science and …, 2022 - Elsevier
Abstract Cu–Al–Ni alloys are one class of typical precipitation strengthening alloy, its
mechanical properties are highly sensitive to temperature and strain. In this work, the …
mechanical properties are highly sensitive to temperature and strain. In this work, the …
Break through the strength-ductility trade-off dilemma in aluminum matrix composites via precipitation-assisted interface tailoring
Y Ma, H Chen, MX Zhang, A Addad, Y Kong… - Acta Materialia, 2023 - Elsevier
Strength-ductility trade-off is usually an inevitable scenario in most engineering materials,
including metal matrix composites (MMCs) where reinforcement particles significantly …
including metal matrix composites (MMCs) where reinforcement particles significantly …
Structural evolutions of metallic materials processed by severe plastic deformation
Abstract Bulk nanostructured (ns)/ultrafine-grained (UFG) metallic materials possess very
high strength, making them attractive for high strength, lightweight and energy efficient …
high strength, making them attractive for high strength, lightweight and energy efficient …
Investigation on microstructure and mechanical properties of Al-Zn-Mg-Cu alloys with various Zn/Mg ratios
Y Zou, X Wu, S Tang, Q Zhu, H Song, M Guo… - Journal of Materials …, 2021 - Elsevier
Abstract The effects of Zn/Mg ratios on microstructure and mechanical properties of Al-Zn-Mg-
Cu alloys aged at 150° C have been investigated by using tensile tests, optical …
Cu alloys aged at 150° C have been investigated by using tensile tests, optical …
A precipitation-hardened high-entropy alloy with outstanding tensile properties
Recent studies indicated that high-entropy alloys (HEAs) possess unusual structural and
thermal features, which could greatly affect dislocation motion and contribute to the …
thermal features, which could greatly affect dislocation motion and contribute to the …
High-strength and high-ductility AlCoCrFeNi2. 1 eutectic high-entropy alloy achieved via precipitation strengthening in a heterogeneous structure
High-entropy alloys (HEAs) have displayed numerous unique features, however, high
strength and high ductility are still the urgently desired mechanical property. The current …
strength and high ductility are still the urgently desired mechanical property. The current …
Additive manufacturing and mechanical properties of the dense and crack free Zr-modified aluminum alloy 6061 fabricated by the laser-powder bed fusion
For additive manufacturing such as laser powder bed fusion (LPBF), commercial aluminum
alloy (AA) 6061 is typically considered unsuitable due to formation of solidification cracking …
alloy (AA) 6061 is typically considered unsuitable due to formation of solidification cracking …