The figure shows the evolution of the microstructure of the melt pool under the influence of the simulated transient temperature field. Nucleated grains are represented in pink-purple plots, while ...

The properties of steel can be improved in terms of fatigue, weldability, hardness, wear and corrosion resistance, ductility, and tensile strength by either alloy addition or heat treatment processes.

AA2024 is a heat-treatable aluminum-copper alloy that comprises aluminum, copper, magnesium, silicon, iron, and manganese. It provides an excellent strength-to-weight ratio, high tensile strength, and ...