Production Engineering (Manufacturing) Machining Processes and Machine Tools Different Machining Processes
Following are the reasons for high specific energy requirements in grinding compared to single point tools.
A. Average rake angle is negative
B. Average rake angle is positive
C. Plowing consumes additional energy without contributing to chip removal
D. Sliding consumes additional energy without contributing to chip removal
1
A, C and D only
2
B, C and D only
3
A and C only
4
A and D only