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

Nano metallic laminates (NMLs) exhibit different failure modes depending on the loading
conditions due to their mechanical anisotropies. Kinking is a typical failure mode in many …

The correlation of microstructure-properties of the Ni-based superalloy with coprecipitation
of γ'/γ''phases has been studied in details. To obtain the different γ'/γ''microstructures, various …

This paper addresses the effect of the post-process heat treatments on the microstructure
and fatigue crack growth behaviour of the functionally graded (FG) laser powder bed fusion …

Build-up-edge (BUE), high-temperature machining and tool wear (TW) are some of the
problems associated with difficult-to-machine materials for high-temperature applications …

Ni and its alloys are susceptible to hydrogen embrittlement. In this study, we investigate the
phenomenon of hydrogen-enhanced decohesion at inter-phase interfaces in precipitation …

The dynamic and post-dynamic recrystallisation (DRX and PDRX) kinetics of Alloy 718 are
known to be dependent on the strain rate, deformation temperature, and the fraction of the δ …

The high cycle fatigue properties of IN718 alloy treated by warm laser shock processing
(WLSP) were studied after high-temperature ageing at both room temperature and 600℃ …

Additively manufactured superalloys have attracted increasing attention due to their inherent
hierarchical microstructure, but have been impeded by anisotropic properties originating …

Various structures including dislocations, nanotwins, and nanograins were induced in solid
solution austenitic steels by dynamic plastic deformation, followed by aging treatment to …