Despite the important role of grain junctions to the dynamic recrystallization (DRX) of nickel-
based superalloys, the nucleation mechanisms operating there and the influence factors …

The microstructural stability of Waspaloy produced by wire arc-based Cold Metal Transfer
(CMT) was studied in the 700–1050° C temperature range. Major process-induced chemical …

The research on the hot corrosion resistance of nickel-based superalloys is critical to
determining and enhancing their service life. Therefore, this study investigates the cyclic hot …

Superalloys are critical materials for the hottest sections of stationary gas turbines and
aircraft engines. Homogeneously fine-grained microstructures are essential to unlock their …

Nowadays, additive manufacturing (AM) is a leading digital manufacturing method because
of its unprecedented levels of customization and freedom in design. There is a growing …

In this study, resistivity measurements are made during continuous heating and cooling on
four different Ni-based superalloys of different grain structures and with different phases (ie …

This study concerns the quasi-static and time-dependent mechanical behavior obtained via
the miniaturized electro-thermal mechanical testing (ETMT) approach for single crystal (SX) …

The use of nickel-based superalloys, such as Inconel 718, Udimet 720Li and Waspaloy, is
widespread across the engineering industry due to their superior mechanical properties at …

The synergistic effects of boron (B) and rare earth (RE) elements on the microstructure and
stress rupture properties were investigated in a Ni-based superalloy. The stress rupture …

Aero-engines can be exposed to One Engine Inoperative (OEI) conditions during service,
and the resulting overheating effect may significantly impact their structural integrity and …