Improvement in Tribological Performance of Ni-P-TiO₂ Composite Coatings Using Taguchi Technique with Grey Relational Analysis

Table 8

EDX results of Ni-P-TiO₂ composite coatings.

Figure number	Concentration of; TiO2 particles	% of Ni	% of P	% of O	% of Ti	Total
Figure 6(a)	5 g/L	80.72	8.13	4.74	6.41	100
Figure 6(b)	10 g/L	75.17	7.74	7.12	9.97	100