Welding of high entropy alloys: progresses, challenges and perspectives

J Li, X Meng, L Wan, Y Huang - Journal of Manufacturing Processes, 2021 - Elsevier
High entropy alloys (HEAs) and HEAs-related materials have developed rapidly over the last
decade, and the key issues have gradually emerged when the welding of HEAs are …

Diffusion brazing of Inconel 617 and 321 stainless steel by using AMS 4772 Ag interlayer

M Paidar, KSA Ali, OO Ojo, V Mohanavel… - Journal of Manufacturing …, 2021 - Elsevier
The diffusion brazing of Inconel 617 and AISI 321 stainless steel was carried out with a 50
μm thick AMS 4772 Ag interlayer at a constant brazing temperature of 750° C under a …

Brazing manufacturing technology of plate-fin heat exchanger for solid oxide fuel cells

Y Wan, W Jiang, Z Dong, C Xiao, X Xie, M Song… - International Journal of …, 2023 - Elsevier
The plate-fin heat exchanger (PFHE) is the core equipment used to achieve the high
efficiency of solid oxide fuel cell (SOFC), however, the issues of high-performance brazed …

Elastic modulus and hardness characterization for microregion of Inconel 625/BNi-2 vacuum brazed joint by high temperature nanoindentation

YC Zhang, XT Yu, W Jiang, ST Tu, XC Zhang - Vacuum, 2020 - Elsevier
Elastic modulus and hardness of Inconel 625/BNi-2 vacuum brazed joint microregion are
investigated by the high temperature nanoindentation technique, and its microstructure is …

[HTML][HTML] Relationship of isothermal solidification completion and precipitate formation with mechanical properties of Inconel 939 joints vacuum TLP bonded by an …

H Tazikeh, SE Mirsalehi, A Shamsipur - Journal of Materials Research and …, 2022 - Elsevier
In this research, vacuum transient liquid phase bonding of Inconel 939 superalloy was
performed using an amorphous Ni–Cr–Fe–Si–B filler alloy at different temperatures from …

Effect of bonding time on dissimilar transient liquid phase (TLP) bonding of IN939 to IN625 superalloys: microstructural characterization and mechanical properties

A Sadeghian, SE Mirsalehi, F Arhami… - … Materials Transactions A, 2021 - Springer
The microstructure and mechanical properties of transient liquid phase (TLP) bonded joints
between dissimilar precipitation hardened IN939 and solid solution hardened IN625 with a …

[HTML][HTML] Diffusion brazing of GH536 polycrystalline superalloy with IC10 single crystal superalloy using BNi-2 interlayer

T Wu, Q Zhang, H Lu, Y Shi, Q Zhang, S Zhang… - Journal of Materials …, 2023 - Elsevier
Joining single crystal superalloy with polycrystalline superalloy has important applications in
the aerospace industry. Here, the IC10 single crystal superalloy to GH536 polycrystalline …

[HTML][HTML] Effect of the isothermal solidification completion on the mechanical properties of Inconel 625 transient liquid phase bond by changing bonding temperature

A Doroudi, AE Pilehrood, M Mohebinia… - Journal of Materials …, 2020 - Elsevier
Transient liquid phase (TLP) bonding as an effective and precise bonding process attracted
enormous attentions. However, there are several parameters affecting the mechanical …

The effect of filler metal on microstructure and mechanical performance of GTAW inconel 625 at room and elevated temperature

H Abbasi, R Derakhshandeh-Haghighi - International Journal of Pressure …, 2022 - Elsevier
The aim of this study was evaluating the influence of ER321 and ERNiCr-3 filler metals on
the mechanical performance of the Inconel 625 gas tungsten arc welded joints at room and …

Effect of welding parameters on the liquation cracking behavior of high-chromium Ni-based superalloy

A Mashhuriazar, H Omidvar, CH Gur… - Journal of Materials …, 2020 - Springer
Gas turbine blades working under extremely harsh operating conditions are made of
superalloys. These superalloys are exposed to various damage mechanisms, which wear …