In this paper, the autocatalyst copper coating (ACC) of silicon carbide particle (SiCp) was performed after a sequence of surface treatment, sensitization and surface activation processes. The ACC process was operated ...

High efficiency sacrificial anode from Mg alloy is needed as it has higher capability of protecting underground metal structure against corrosion in cathodic protection. Solution treatment was applied to Mg sacrificial ...

Mg alloys played a significant role in replacing the existing sacrificial anodes. To maintain the negative potential and its capability in preventing corrosion, Ca and Al was added as alloying elements. Polarization curves ...

Influences of Ni and Cr addition on the properties of powder metallurgy Co base alloys were investigated. The alloys were produced by powder metallurgy technique and sintered under argon atmosphere. Scanning electron ...

The electrochemical behaviour of powder metallurgy (PM) Al-Mg composites, PM Al composites and PM Al-Mg alloy have been compared with standard PM Al in 3.5 wt% NaCl. The effects of alumina Saffil short fibres reinforcement ...

The various composition of alumina will affect the mechanical properties of aluminum matrix composite. The properties that affect were density, percentage of porosity, arrangement of the microstructure and also the hardness. ...

This research was carried out to study the properties of Co-Cr-Mo filled with different composition of HAP that have been prepared by powder metallurgy method. The raw materials used in this research were Co-Cr-Mo powder ...

This research is being conducted to investigate an effect occurring on anodizing process on powder metallurgy Aluminium-Magnesium (PM Al-Mg) composite. Composite materials are fabricated by using powder metallurgy method ...

The methods and technologies in various coatings for magnesium alloys are studied. The magnesium alloy used in this final year project is AZ91D, which is still in very early using stages in semiconductor industry. This ...