Ni-based superalloys are key materials for hot-end components of aeroengines.
Considering the importance and complex of aeroengine components, the understanding on …

Cyclic loading is the main contributor to fatigue failures in mechanical components. In this
paper, the fatigue deformation behavior of nickel-based single crystal superalloys was …

Comprehending the plastic deformation and failure mechanisms in Ni-based superalloys is
vital to enhance their intrinsic ductility. In view of this, the present work intends to illustrate …

Detailed knowledge of the physical essence of femtosecond laser and Ni 3 Al interactions is
of great significance for the effective processing of film-cooling holes in Ni 3 Al-based single …

Abstract Polycrystalline Ni 3 Al-based superalloy with up to 70% γ′ phase owns excellent
strength at around 1100° C. It has been successfully used as a substitute for turbine blade …

The evolution models of interfacial dislocation and yield mechanism are critical for the
mechanical properties of nickel-based single crystal superalloy. In this paper, the …

Specific non-isothermal creep conditions were applied to a 1st generation single crystal
nickel based superalloy at very high temperature. Creep tests were conducted under 120 …

The effect of interface dislocation networks on the mechanical properties of new Ni–based
single crystal alloys containing Rhenium (Re) is very large. Because the interface …

The size dependence of the mechanical properties of Ni/Ni 3 Al nanowires (NWs) was
investigated with molecular dynamics (MD) simulations. The results indicated that the …

The degradation of creep resistance in Ni-based single-crystal superalloys is essentially
ascribed to their microstructural evolution. Yet there is a lack of work that manages to predict …