As verified by literature, heat-treatments of as-atomized Al-alloy powders before cold spraying, result in microstructural homogenization and deposition efficiency increment. So far, a straightforward correlation between powder strength consequences for the performance spraying deposit properties is still missing. This work thus provides reliable analyses strengths annealed states to calculatio...

The Metal Matrix Composites application has increased in many areas of science and technology, because its additional physical, wear mechanical properties. In comparison with all MMC’s, aluminum-based MMC’s are finding wide applications due to their better strength weight ratio, stiffness, high thermal conductivity as well very good corrosion properties a composite mainly depend on distribution...

Metal matrix composites, in particular, Aluminium Matrix Composites are gaining increasing attention for applications in aerospace, defence and automobile industries. The use of nonconventional machining techniques in shaping aluminum metal matrix composites has generated considerable interest as the manufacturing of complicated contours such as dies. Electrical discharge machining (EDM) appear...

T1B2 and CeO2 particle-reinforced A16061 hybrid composites were manufactured using stir casting hot rolling techniques. The base alloy hot-rolled at 500°C a 50% reduction was achieved through 12 passes. effect of varying TB2 particle additions on the microstructure mechanical properties Al6061 matrix studied. Scanning electron microscopy showed uniform dispersion both reinforcements, with good ...