Powder metallurgy processing of aluminum alloy based metal matrix composites (MMC) is
realized to be a promising alternative as expected to advance rapidly compared to other …

Solid state recycling of AA7075 chips by hot pressing is a novel processing technique that
uses remarkably lower energies compared to conventional recycling by casting. In this …

The capability of powder metallurgy (PM) process to produce high quality components/parts
is largely dependent on the control of process parameters. To obtain the desirable quality …

Based on orthogonal experimental design (OED), the effects of the sintering pressure,
sintering temperature and holding time on the mechanical properties of 50 vol% silicon …

It is known that the size and morphology of matrix powders and reinforcement content affects
the physical and mechanical properties of ceramic nanoparticle reinforced metal matrix …

Homogeneous dispersion of high-content GNS is the challenge and key to achieve high
mechanical properties of graphene reinforced aluminum matrix composites (GNS/Al). In …

The preparation of aluminum matrix composites by liquid stirring casting is often
accompanied by pore defects, which limit the performance of the composites. The effect of …

Abstract In this investigation, Ni-Co-Cr-SiC composites with various weight percentages
were manufactured via powder metallurgy (PM) route. The compositions of the composites …

Metal matrix composites (MMCs) using Aluminum Alloy 2900 and 2024 as matrix material
with silicon carbide and alumina as reinforcement have been fabricated through powder …

The hot deformation behavior of powder metallurgy-processed 8009Al alloys reinforced with
15% SiC particles (8009Al/SiC p composites) was investigated by compression testing at …