Production Engineering (Manufacturing) Machining Processes and Machine Tools Unconventional Machining Processes
Match the following non-traditional machining processes with the corresponding material removal mechanisms :
| Machining process | Mechanism of material removal |
| P. Chemical machining |
|
| Q. Electrochemical machining |
|
| R. Electro–discharge machining |
|
| S. Ultrasonic machining |
|
1
P-2, Q-3, R-4,S-1
2
P-2,Q-4,R-3,S-1
3
P-3, Q-2,R-4,S-1
4
P-2,Q-3,R-1,S-4