Eutectic high-entropy alloys and their applications in materials processing engineering: A review

J Liu, Z Li, D Lin, Z Tang, X Song, P He, S Zhang… - Journal of Materials …, 2024 - Elsevier
Eutectic high-entropy alloys (EHEAs), combining the advantages of both eutectic alloys and
high-entropy alloys (HEAs), possess good castability and superior comprehensive …

Novel frontiers in high-entropy alloys

D Bridges, D Fieser, JJ Santiago, A Hu - Metals, 2023 - mdpi.com
There is little doubt that there is significant potential for high-entropy alloys (HEAs) in
cryogenic and aerospace applications. However, given the immense design space for …

Role of Nb elements in SiCf/SiC/(CoFeNiCrMn) 100-xNbx/GH536 brazed joints: Joint residual stress transfer and pinning of dislocations

S Zhao, X Nai, H Chen, P Wang, Q Wang, Y Liu… - Materials Science and …, 2024 - Elsevier
Brazing is a critical method to address the challenge of connecting composite materials to
metals. This study joined SiC f/SiC composites and GH536 superalloy using (CoFeNiCrMn) …

Investigation on the microstructure, mechanical and electrical properties of Ti3SiC2/Cu joint obtained by Ti25Zr25Ni25Cu25 amorphous high entropy alloy and Ag …

X Nai, H Chen, S Zhao, X Kong, Q Wang… - Materials Science and …, 2023 - Elsevier
Abstract Ti 3 SiC 2/Cu brazed joint has an important application in the pantograph of high-
speed trains, but excessively continuous intermetallic compounds (IMC) and thick diffusion …

Vacuum brazing SiC to Mo using Nb0. 74CoCrFeNi2 eutectic high-entropy alloy filler

D Lin, J Hu, X Song, Z Tang, Y Wang, S Hu… - Materials …, 2023 - Elsevier
Joining ceramics and metals is important to expand their application scope in the nuclear
industry. The brazing of SiC and Mo was conducted using a Nb 0.74 CoCrFeNi 2 eutectic …

Strengthening by Ti, Nb, and Zr doping on microstructure, mechanical, tribological, and corrosion properties of CoCrFeNi high-entropy alloys

J Zhou, Y Cheng, Y Wan, H Chen, Y Wang… - Journal of Alloys and …, 2024 - Elsevier
CoCrFeNi high entropy alloys (HEAs) are renowned for their exceptional ductility and
corrosion resistance, positioning them as promising contenders in corrosion-resistant wear …

Joining SiCf/SiC composites to Al0. 3CoCrFeNi high-entropy alloys with a Cu–Ti filler alloy: Interfacial reactions, high-entropy effects, and mechanical properties

J Yang, W Liu, M Fu, J Wen, K Li, P Lin, C Wang… - Materials Science and …, 2023 - Elsevier
SiC f/SiC composite and Al 0.3 CoCrFeNi high-entropy alloys, which are valued as
promising candidate materials for nuclear reactors, were successfully brazed together …

The dependence of microstructure and mechanical properties on substrate heat treatment in AlN ceramics/AgCuTi/316 stainless steel brazed joints

H Qian, Y Han, K Zhang, W Zhang, D Ying, Q Zhou… - Vacuum, 2023 - Elsevier
The residual stress is the main technical challenge for ceramics/metal brazing, and the
previous solutions are complicated. To eliminate the residual stress, the effects of substrate …

Induction brazing of Al2O3 ceramic and 316L stainless steel with Sn–Ti filler alloy

Y Song, T Zhu, H Bian, Y Lei, D Liu, X Song… - Ceramics …, 2023 - Elsevier
An induction brazing method for joining Al 2 O 3 ceramic to 316L stainless steel (SS) was
developed in this study. The Sn–Ti alloy was rapidly melted by induction heating, which …

Insight into the wetting behavior and interfacial evolution of Sn-xZr/ZrO2 systems at 850-950℃

X Chen, Y Cao, C Chen, H Bian, X Song, W Fu… - Journal of the European …, 2024 - Elsevier
The wetting behavior of the Sn-Zr/ZrO 2 system was investigated by different drop methods,
and the influencing of temperature and Zr content on the wetting interfacial microstructure …