Even with their wide usage, porous metal foams (PMFs) are limited by their poor mechanical
strength owing to their inherent porous structures. This study employed a combination of …

Aluminum matrix composites with in situ core-shell structure were successfully prepared by
powder metallurgy. And the microstructure, mechanical properties and tribological behavior …

Core-shell structured particles are potential reinforcement agents for metal matrix
composites. In this work, aluminum matrix composites reinforced with core-shell structured …

Metal matrix composites (MMCs) are a constantly develo** class of materials.
Simultaneously achieving a high strength and a high ductility is a challenging task in the …

An in-situ powder metallurgy technique was used to create Ni–Al 3 Ni/Al 3 Ni 2 core-shell-
shaped aluminum-based intermetallic reinforced composites. The impact of Ni addition on …

Abstract A novel Al-Cu-Ni composite, featuring Ni-Al3Ni2/Al3Ni core–shell intermetallics
within its matrix produced via powder metallurgy, was subjected to isothermal compression …

To understand mechanical behavior of metastable metal-matrix composites, Cu@ Ag core–
shell powders of two compositions, 51: 49 and 80: 20 (Cu: Ag in wt%), were compacted by …

Processing of highly reflective and high thermally conductive materials (Cu, Ag, etc.) by laser
powder bed fusion (LPBF) is of increasing interest to broaden the range of materials that can …

In this study, porthole die extrusion was performed on a graphene-nanoplatelet-reinforced
aluminum composite (0.5 wt.% GNP/Al) prepared by powder metallurgy. The microstructure …

In this study, porthole die extrusion was first performed on a 0.5 wt% GNP-nanoplatelet-
reinforced aluminium matrix composite by using welding chambers having heights of 10, 15 …