Effect of WC on the microstructure and mechanical properties of laser-clad AlCoCrFeNi2. 1 eutectic high-entropy alloy composite coatings

Z Li, D **e, F Lv, K Zhou, C Jiao, X Gao, D Wang… - Journal of Alloys and …, 2024 - Elsevier
Abstract AlCoCrFeNi 2.1/WC eutectic high-entropy alloy composite coatings were prepared
on a 316 L stainless steel substrate via the laser cladding method. The effects of the WC …

Low-density Fe40Mn19Ni15Al15Si10C1 high entropy steel processed by mechanical alloying and spark plasma sintering: phase evolution, microstructure and …

H Jain, Y Shadangi, D Chakravarty… - Materials Science and …, 2023 - Elsevier
The present study deals with the synthesis of a novel Fe 40 Mn 19 Ni 15 Al 15 Si 10 C 1 low-
density high entropy steel (HES) processed through mechanical alloying (MA) and spark …

A novel Fe-rich non-equiatomic medium-entropy alloy with superior mechanical properties

V Shivam, S Kar, GK Bansal, AK Chandan… - Journal of Alloys and …, 2023 - Elsevier
A cost-effective iron-rich non-equiatomic Fe 50 Mn 20 Al 15 Ni 10 Co 5 medium entropy
alloy (MEA) was synthesized by vacuum induction melting. The as-cast alloy exhibits a …

Microstructural evolution and mechanical properties of Fe-containing high and medium entropy alloys: recent advances and future prospects

V Shivam, S Kar, GK Mandal, VC Srivastava… - Transactions of the …, 2024 - Springer
Since the first report on high entropy alloys (HEAs) in the year 2004, HEA systems have
opened up new avenues in the development of novel materials, where the formation of …

Composition design of eutectic high-entropy alloys: a review

G Talluri, RS Maurya, BS Murty - Journal of Materials Science, 2024 - Springer
Eutectic high-entropy alloys (EHEAs) offer a good balance between strength and ductility
alongside excellent castability and chemical homogeneity. However, identifying optimal …

MgAlSiCrFeNi low-density high entropy alloy processed by mechanical alloying and spark plasma sintering: Effect on phase evolution and thermal stability

N Singh, Y Shadangi, V Shivam… - Journal of Alloys and …, 2021 - Elsevier
Equiatomic MgAlSiCrFeNi low-density high-entropy alloy (LDHEA) was prepared by
mechanical alloying followed by spark plasma sintering (SPS). The phase evolution …

Microstructural evolution and phase selection during solidification of AlCrCuFeNi high entropy alloy

V Shivam, S Kar, GK Mandal, VC Srivastava - Journal of Alloys and …, 2023 - Elsevier
An equiatomic AlCrCuFeNi high entropy alloy (HEA) was synthesized by arc melting. The as-
cast material exhibits the formation of the two-phase structure consisting of BCC and FCC …

Microstructure and mechanical properties of Al-Fe-Co-Cr-Ni high entropy alloy fabricated via powder extrusion

A Fu, Y Cao, Z **e, J Wang, B Liu - Journal of Alloys and Compounds, 2023 - Elsevier
A novel non-equiatomic Al 15.85 Fe 11.15 Co 32.11 Cr 10.76 Ni 30.13 high entropy alloy
(HEA) was fabricated via powder metallurgy (P/M) method. The Al 15.85 Fe 11.15 Co 32.11 …

Effect of heat treatment on the microstructure and nanoindentation behavior of AlCoCrFeNi high entropy alloy

G Shang, Z Liu, J Fan, XG Lu - Intermetallics, 2024 - Elsevier
In the present work, the effect of annealing temperature on the phase evolution, morphology,
and nanoindentation behavior of the equiatomic AlCoCrFeNi high entropy alloy (HEA) were …

Excellent tensile property and its mechanism in Al0. 3CoCrFeNi high-entropy alloy via thermo-mechanical treatment

X Wang, Z Zhang, Z Wang, X Ren - Journal of Alloys and Compounds, 2022 - Elsevier
Al 0.3 CoCrFeNi is one of the widely studied high-entropy alloys (HEAs) due to the superior
properties; however, its strength at room temperature is not satisfactory. The thermo …