Ni-based superalloys are one of the most important materials employed in high-temperature
applications within the aerospace and nuclear energy industries and in gas turbines due to …

Numerical simulation and experimental research on Linear Friction Welding (LFW) for
GH4169 superalloy were carried out. Based on the joint microstructure and mechanical …

Achieving excellent mechanical performance of medium-thick Ti/Al dissimilar joints is
important in many industrial applications. However, due to the inherent heat generation …

The concept of gradient composite amorphous filler metal (GAFM) was utilized to solve the
scientific problem of low strength caused by excessive Ti-containing brittle-hard intermetallic …

A strategy of using multicomponent alloy (MCA) intermedium for inertia friction welding of
IN718 alloys was proposed in this work. Exceptional metallurgic bonding was attained …

Abstract Linear Friction Welding (LFW) technology was used to realize the welding of
GH4169 superalloy, and the effect of welding parameters on the microstructure, mechanical …

Linear friction welding (LFW) has distinction of being a unique process which can join
components in a variety of materials, shape and size configurations in an extremely low …

GH4169 joints manufactured by Linear Friction Welding (LFW) are subjected to tensile test
and stair-case method to evaluate the High Cycle Fatigue (HCF) performance at 650℃. The …

Superalloy has become the key material in components of blisks for aero-engines produced
by linear friction welding. However, during the long-term service of the blisks, stress rupture …

Friction stir welding (FSW) and ultrasonic vibration enhanced friction stir welding (UVeFSW)
were used to connect 3 mm thick 2024-T3 Al alloy and Q235 carbon structural steel. The …