Nickel-based superalloys, namely INCONEL® variants, have had an increase in
applications throughout various industries like aeronautics, automotive and energy power …

The GH3625 nickel alloy, known for its exceptional mechanical properties and corrosion
resistance, has been widely adopted. Nonetheless, the current additive manufacturing (AM) …

The poor machinability and extensive work hardening of Ni-based superalloys makes
additive manufacturing an attractive option for producing geometrically complex components …

Using an external heat source during friction stir welding (FSW) of high melting point
materials is a promising approach to enhance the material flow and reduce the axial load …

The effect of homogenization temperature (1000° C, 1100° C and 1200° C) on creep
performance of laser powder bed fusion-fabricated Inconel 718 at 650° C was investigated …

The yield strength of difficult-to-cut material Inconel 718 decreases significantly when the
temperature exceeds 700℃ and the laser beam has good operability and high energy …

Nickel-based super alloys comprise of up to ten alloying elements inclusive of both heavy
refractive and lightweight elements. These super alloys find application in corrosive or …

The present study investigated the effects of different heat treatments on the microstructure
and mechanical properties of Inconel 718 alloy fabricated by electron beam freeform …

To investigate the microstructural evolution of wrought-nickel-based superalloy GH4169
from the original ingot to the finished product of manufacturing processes, different kinds of …

In the cast alloys with a long freezing range such as ZA-27, casting defects such as porosity
and shrinkage will occur if casting variables are not controlled carefully. In this study, the …