Metal matrix composites reinforced by nano-particles are very promising materials, suitable
for a large number of applications. These composites consist of a metal matrix filled with …

Mechanical alloying (MA) is a solid-state powder processing technique that was developed
in the 1960s to synthesize nickel-based oxide-dispersion strengthened (ODS) superalloys …

Mechanical milling presents an effective solution in producing a homogenous structure for
composites. The present study focused on the production of 0.5 wt% yttria nanoparticle …

For the comfortable and luxurious living of human beings, lakhs of products are beings
produced daily and are increasing in number rapidly, using innovative technologies. So is …

This work was written with the aim of preparing zinc doped nickel ferrite (Ni 1-x Zn x Fe 2 O
4: x= 0.25, x= 0.5 and x= 0.75) nanoparticles via mechanical milling and subsequent …

The effect of milling time on the morphology, microstructure, physical and mechanical
properties of pure Al-5 wt% Al2O3 (Al-5Al2O3) has been investigated. Al-5Al2O3 …

Planetary ball mills feature attractive properties, like the possibility of dry or wet operation,
straightforward handling, cleanability and moderate costs. Consequently they are very well …

Nanocrystalline AA 6061 alloy reinforced with alumina (0, 4, 8, and 12 wt.%) in amorphized
state composite powder was synthesized by mechanical alloying and consolidated by …

In this study, a novel self lubricating nano-composite Al-SiC-nAl 2 O 3-WS 2 has been
synthesized via powder metallurgy method. Nano-Al 2 O 3 has been prepared via …

In situ fabrication of metal matrix composites has various advantages such as the formation
of clean particle–metal interface with strong bonding. In this study, three types of metal …