Advances in Materials Science and Engineering / 2009 / Article / Fig 3

Research Article

Tribological Analysis of Particulates Reinforced Powder Metallurgy Magnesium Alloy Composites under Oil Lubrication Condition

Figure 3

Optical microscope and scanning electron microscope observation on hot extruded Mg-Y-Zn alloy composites with particles of (a) 5 wt% and (b) 10 wt%. Repetition number in RPW process, cycles.
(a) content; 5 wt%
(b) content; 10 wt%