Table 2 Variable and constant machining parameters.
Units | Leve1 | Level2 | Leve3 | |
|---|---|---|---|---|
Dynamic parameters | ||||
Waterjet pressure (p) | MPa | 100 | 150 | 200 |
Traverse speed (V) | mm min− 1 | 100 | 150 | 200 |
Standoff distance (SOD) | mm | 2 | 3 | 4 |
Constant parameters | ||||
Garnet size | MESH | 60 | ||
Mass flow rate (Mf) | g min− 1 | 100 | ||
Orifice diameter | mm | 0.35 | ||
Angle of target | 90° | |||
