Table 4.

List of the studies for different powder-mixed dielectric in various EDM processes.

No.	Author, Year	EDM Process				Objectives
		D-S EDM	W EDM	FHD EDM	Other EDM Processes	1	2	3	4	5
1	[2]				x	√	√
2	[55]				x	√	√	√
3	[16]		x			√	√
4	[88]		x							√
5	[51]	x	x			√
6	[61]				x	√	√	√		√
7	[62]	x				√	√	√
8	[40]					√	√	√		√
9	[70]	x				√	√
10	[78]				x	√	√	√		√
11	[41]	x					√	√
12	[69]				x	√	√	√
13	[79]				x	√	√	√
14	[19]				x					√
15	[89]				x			√
16	[86]			x						√
17	[90]				x		√	√
18	[91]	x				√	√	√
19	[87]				x					√
20	[92]				x	√	√	√
21	[93]				x					√
22	[37]				x		√	√		√
23	[94]				x		√	√
24	[95]				x					√
25	[96]	x								√
26	[97]				x					√
27	[98]	x								√
28	[99]	x
29	[100]				x					√
30	[101]				x		√	√		√
31	[45]				x	√		√		√
32	[102]				x	√	√	√
33	[12]				x		√			√
34	[68]				x					√
35	[103]				x					√
36	[47]				x					√
37	[104]				x		√
38	[105]				x					√
39	[40]				x	√	√	√		√
40	[42]				x			√
41	[106]				x	√
42	[17]	x								√