The necessity to reduce fuel consumption and gas emissions has revealed the need to use
materials with high specific strength. Aluminium (Al) matrix composites are widely used in …

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 …

Ultrasonically mixed Al-7075+ x wt% of α-Al 2 O 3 (x: 0, 0.5, 1.5 and 2.5) powders were used
to synthesize nanocomposites via powder metallurgy route. Thereafter, heat treatment was …

Purpose This study aims to examine the corrosion and flexural behaviour of advanced
hybrid aluminium matrix nanocomposites (HAMNCs) made with a vacuum-assisted stir die …

The measurement and predictive functions of the model equation method in the preparation
of porous copper were studied. Needlelike and spherical carbamide was used as a space …

In the present work, porous Ti4Al4Co (0.56±0.02 porosity) alloy samples were prepared
through space holder technique using mechanically alloyed powder. Porous specimens …

Three group of porous Ti4Al4Co samples made of (i) unmilled powder and vacuum sintered
(S 1),(ii) milled powder and vacuum sintered (S 2), and (iii) milled powder sintered in open …

Porous metals or metallic foams are novel lightweight materials employed in various
functional and structural applications. The metals like Al, Mg, Fe, Ti, Ni, Cu and their alloys …

In this work, the influence of initial powder particle size on the properties of biomedical
porous Ti6Al4V alloys prepared by the space holder method was investigated. The results …

Aluminium alloy foams are often used as cushioning parts for automobiles because of their
excellent energy absorption properties and lightweight characteristics. Their energy …