Tribological Performance Optimization of Al-7.5% SiCp Composites Using the Taguchi Method and Grey Relational Analysis

<table>SEM of Al-7.5% SiCp worn surface at 500x magnification.</table>

Journal of Composites

Figure 7: Tribological Performance Optimization of Al-7.5% SiCp Composites Using the Taguchi Method and Grey Relational Analysis 