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Table 3 Deviation and grey relational coefficients of thermal characteristics of TBCs

From: Taguchi-Grey relation analysis for assessing the optimal set of control factors of thermal barrier coatings for high-temperature applications

Run no. Deviation coefficient Grey relational coefficient
TD TFC TD TFC
Ideal Sequence    1 1
 1 1 1 0.333333 0.333333
 2 0.89285714 0.875 0.358974 0.363636
 3 0.78571429 0.84375 0.388889 0.372093
 4 0.67857143 0.75 0.424242 0.4
 5 0.71428571 0.8125 0.411765 0.380952
 6 0.82142857 0.9375 0.378378 0.347826
 7 0.42857143 0.725 0.538462 0.408163
 8 0.5 0.65625 0.5 0.432432
 9 0.53571429 0.5625 0.482759 0.470588
 10 0.17857143 0.225 0.736842 0.689655
 11 0.42857143 0.8 0.538462 0.384615
 12 0.32142857 0.75 0.608696 0.4
 13 0 0 1 1
 14 0.17857143 0.09375 0.736842 0.842105
 15 0.28571429 0.1875 0.636364 0.727273
 16 0.32142857 0.3125 0.608696 0.615385