ABSTRACT Brass/Al2O3 composites, containing 0–6 wt-% of alumina, were prepared, for
the first time, by stir casting. The microstructure, density, hardness, compressive strength and …

In this paper, several copper matrixes reinforced with 1 wt.% silicon carbide (SiC) were
fabricated using powder metallurgy (PM). The effect of sintering time (30 min, 60 min, 90 …

Alumina nanoparticles were added to a Cu− Zn alloy to investigate their effect on the
microstructural, tribological, and corrosion properties of the prepared alloys. Alloying was …

The properties and microstructure of an Al/(Al 2 O 3+ TiB 2+ ZrB 2) hybrid composite made
by using hot pressing of aluminum combined with different amounts of TiB 2, ZrB 2, and Al 2 …

The effects of adding Al2O3 nanoparticles on the microstructure, tribological, magnetic, and
corrosion properties of CuFe-Al2O3 nanocomposites were investigated in this work. The …

In the present study, alumina reinforced copper metal matrix composites were prepared by
stir casting method. Three different specimens were prepared by changing the weight ratio …

In this work, a special copper aluminium matrix composite (ACMMCs) obtained from the
fresh scrap–chips of AA7075 and-pure electrolytic copper were designed through combined …

In transportation of pipes, pipes are subject to flow of fluids, erosive wear is an important
phenomena that affecting the life of these pipes. This paper investigates the effect of wear …

This study proposes to use synthetic discrete refractory fiber, grade NDA-17-42-2, based on
alumina and silica (in the weight ratio 85 and 15%, respectively) with a diameter from 1 to 3 …

This study examined the effects of addition of alumina nanoparticles on the microstructure,
tribological and corrosion properties of CuTi alloy. Mechanical alloying was performed …