Influence of Process Parameters and Convective Heat Transfer on Thermophysical Properties of SiO₂ Nanofluids by Multiobjective Function Analysis (DFA)

Table 3

Desirability values with their input factors and thermal outcomes.

Run	Signal to noise ratios—Normalized			DFA-coefficient			DFA	Grade
	TC	SHC	V	TC	SHC	V
1	1.0000	−0.5882	−1.0000	0.0000	1.5882	2.0000	0.0000	9
2	0.7854	−1.0000	−0.5306	0.2146	2.0000	1.5306	0.8104	4
3	0.1820	−0.8824	0.0000	0.8180	1.8824	1.0000	1.2409	2
4	0.9598	−0.3529	−0.7143	0.0402	1.3529	1.7143	0.3055	7
5	0.5096	−0.0588	−0.4082	0.4904	1.0588	1.4082	0.8551	3
6	0.7874	−0.4118	−0.8571	0.2126	1.4118	1.8571	0.7467	5
7	0.8391	0.0000	−0.9796	0.1609	1.0000	1.9796	0.5644	6
8	0.9655	−0.2941	−0.8776	0.0345	1.2941	1.8776	0.2895	8
9	0.0000	−0.4706	−0.6531	1.0000	1.4706	1.6531	1.5592	1