Table 2 Process parameter and their ranges.

From: Deep cryo treated tungsten carbide tools on AISI 1045 steel turning through grey relational analysis and preference selection index

Sl.No.

Description

Units

Ranges

1

2

3

1

Cutting speed (v)

m/min

49.95

70.05

120.00

2

Feed rate(s)

mm/rev

0.050

0.075

0.100

3

Depth of cut (t)

mm

0.100

0.750

1.000