Mechanical Engineering - Production Engineering - Discussion
Discussion Forum : Production Engineering - Section 2 (Q.No. 22)
22.
The factor responsible for the formation of continuous chips with built up edge is
Discussion:
17 comments Page 2 of 2.
DHIRENDRA KUMAR said:
9 years ago
Small rake angle leads to large cutting forces & more friction between tool and w/p there by more heat generated between tool and chip thus continuous chips with built up edge formed.
Santhosh said:
9 years ago
Small rake angle leads to large cutting forces, thereby more heat generation thus causing build up edges.
Apurv said:
9 years ago
Answer should be D.
Deba said:
9 years ago
It should be large rake angle with small cutting speed, So option A is correct.
YASH DESAI said:
9 years ago
Answer should be A for continuous chip high rake angle is required.
Sudama Kumar said:
1 decade ago
If rake angle is short then discontinuous chip occurred and rake angle large then continuous chip occurred.
Sagar said:
1 decade ago
If the cutting speed is less then obviously temperature is low and heat produced is less. Because of less heat generation there is no built up edge.
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