Prediction of wear coefficient of Al6061–TiO2 composites

Tribological Properties of Aluminium 2024 Alloy Beryl Particulate MMC's

“…It is observed that with increased content of beryl in the matrix alloy, there was a significant improvement in the hardness of the composites. This trend is similar to the result of other researchers [21][22][23][24][25]. Figure 6 shows the variation of wear rate for different sliding speeds at constant load of 40N for the unreinforced alloy and its composites.…”

Analysis of Al 6061-TiO2 -CNT Metal Matrix Composites Produced by Stir Casting Process

“… The Rockwell hardness test results show that the hardness of the sample increases with increase in the weight percentage of CNT as reinforcement in the sample.  The SEM image shows uniform distribution of the TiO 2 and CNT in AMCs which shows increase in tensile strength and hardness test results.…”

“…Ramesh et al reinforced Al 6061 alloy with TiO2 and achieved significant enhancement in wear resistance and hardness characteristics [2].…”

Sand Slurry Erosive Wear Behavior of Hot Extruded Al6061-SiC Composites

“…Of all the techniques available for preparing the composite, the liquid metallurgy route is the most popular one as reported by Ramesh et.al [15]. However, the composites produced by this route will have inherent casting defects thereby limiting the practical applications of composites.…”