Laser-based directed energy deposition (DED) technique provides new opportunities for
fabricating eutectic high entropy alloys (EHEAs) with directional nanolamellar structures that …

Nanostructured metals and alloys often exhibit high strengths but at the expense of reduced
ductility. Through harnessing the far-from-equilibrium processing conditions of laser powder …

Eutectic high entropy alloys (EHEAs) are typical heterostructured materials comprising
ductile and hard phases that can be easily tailored to fabricate components with desirable …

Eutectic high-entropy alloys (EHEAs) that consist of at least two phases with different
properties are promising candidates for engineering applications. However, the reported …

Eutectic high-entropy alloys (EHEAs) exhibit promising characteristics for achieving both
high strength and good ductility owing to their diverse deformation mechanisms. In this …

Abstract Nano-lamellar (L12+ B2) AlCoCrFeNi2. 1 eutectic high entropy alloy (EHEA) was
processed by cryo-rolling and annealing. The EHEA developed a novel hierarchical …

Heterostructured eutectic high-entropy alloys (EHEAs) have attracted significant attention
owing to their novel properties, such as balanced combinations of strength and fracture …

Abstract A lamellar (L12+ B2) AlCoCrFeNi2. 1 eutectic high entropy alloy (EHEA) was
severely deformed by a novel hybrid-rolling process. During hybrid-rolling, the deformation …

In this work, the AlCoCrFeNi 2.1 eutectic high-entropy alloys (EHEAs) were fabricated by
laser additive manufacturing and subsequently heat-treated at various temperatures …

Eutectic high-entropy alloys (EHEAs) represent attractive candidate materials for
overcoming the strength-ductility trade-off, which can be enhanced through the directional …