The hot-end components of aero-engines and gas turbines not only require high-
temperature alloys capable of withstanding extreme temperatures, but also demand welds …

Suffering from creep and defects, thin-walled tubes and heat-resistant components
produced by additive manufacturing (AM) technology and laser repair were prone to failure …

Plate-type heat exchangers are anticipated to be used in the next-generation nuclear
industry, and solid-state diffusion welding is a critical technology for building plate-type heat …

Microstructures, phase transformations and mechanical properties of the Ti-48Al-2Cr-2Nb-
xHf (4822-x Hf, x= 0, 2, 4, 6 at%) intermetallic alloys were investigated. The alloys were …

Nickel super alloys and intermetallic compounds (IMCs) are candidate as strategic materials
for turbine industry, because of its excellent high temperature properties. In this study …

Transient liquid phase (TLP) bonding as an effective and precise bonding process attracted
enormous attentions. However, there are several parameters affecting the mechanical …

The microstructure and mechanical properties of transient liquid phase (TLP) bonded joints
between dissimilar precipitation hardened IN939 and solid solution hardened IN625 with a …

In this study, the fatigue behavior of Hastelloy X at 750° C is investigated via load-controlled
small punch fatigue (SPF) tests, which can overcome the restriction of the material. The …

This research focuses on the effect of bonding pressure, bonding temperature and post-
bonding homogenization on the dissolution behavior and mechanical properties of transient …

The brazing of structural high-temperature-resistant nickel alloys is a predominant method in
manufacturing jet engines in the aircraft industry. Ni-Cr-base brazing filler metals (BFMs) …