There are several facets of aluminum when it comes to sustainability. While it helps to save
fuel due to its low density, producing it from ores is very energy-intensive. Recycling it shifts …

Abstract The Materials Genome Initiative (MGI) advanced a new paradigm for materials
discovery and design, namely that the pace of new materials deployment could be …

New grades of γ/γ′ nickel-based superalloy for the additive manufacturing process are
designed using computational approaches. Account is taken of the need to avoid defect …

Nickel-based superalloys have been widely used in aerospace fields, especially for engine
hot-end parts, because of their excellent high-temperature resistance. However, they are …

A novel approach centered on a high Ta/Al ratio and a significant dependence on the
boundary composition addressed the challenges in the manufacturability and material …

The microstructure, thermal and mechanical stability of Ni-based single crystalline
superalloys depend strongly on the alloying elements and their concentrations. Alloying has …

Due to the outstanding creep performance, nickel-based single crystal superalloys (Ni-SXs)
are extensively applied in modern aero-engine and industrial gas turbine. Apart from the …

It is an ultimate goal for almost all the metallurgists to improve strength, ductility, formability
and conductivity of metal together. However, ductility, formability and conductivity are …

Tensile creep, which is one of the most important deformation modes for high temperature
applications, is rarely reported for refractory high entropy alloys (RHEAs). In the present …

A comprehensive review of alloying effects in nickel-based single-crystal superalloys for
turbine blades and vanes operating in a very aggressive environment of stress, oxidation …