Relevance Vector Machine Based Analyses of MRR and SR of Electrodischarge Machining Designed by Response Surface Methodology

Table 1

Chemical composition of work piece (EN19).

Elements	Percentage of weight
C	0.38–0.43
Mn	0.75–1.00
P	0.035
S	0.04
Si	0.15–0.3
Cr	0.8–1.10
Mo	0.15–0.25