Experimental Investigations on Aircraft Blade Cooling Holes and CFD Fluid Analysis in Electrochemical Machining

Table 2

ECM experiment conditions.

Number	Voltage (V)	Concentration (wt.%)	Feed rate (mm/min)
1	5	5	0.48
2	5	7	0.48
3	5	9	0.48
4	5	11	0.48
5	5	13	0.48
6	5	15	0.48
7	7	5	0.48
8	7	7	0.48
9	7	9	0.48
10	7	11	0.48
11	7	13	0.48
12	7	15	0.48
13	9	5	0.48
14	9	7	0.48
15	9	9	0.48
16	9	11	0.48
17	9	13	0.48
18	9	15	0.48
19	11	5	0.48
20	11	7	0.48
21	11	9	0.48
22	11	11	0.48
23	11	13	0.48
24	11	15	0.48
25	13	5	0.48
26	13	7	0.48
27	13	9	0.48
28	13	11	0.48
29	13	13	0.48
30	13	15	0.48