Mechanical Engineering - Production Engineering - Discussion
Discussion Forum : Production Engineering - Section 2 (Q.No. 11)
11.
In continuous chip cutting, the maximum heat is taken by the cutting tool.
Discussion:
13 comments Page 2 of 2.
Praveen Kumar Singh said:
6 years ago
No, max heat is taken by chip, not by the tool. However max temperature raised is near the tooltip not on the tip. 80 to 85%of the heat is generated in the shear zone and taken away.
Salahuddin said:
6 years ago
Heat is carried away in the ratio.
70: 20: 10.
Chip: Tool: Work.
70: 20: 10.
Chip: Tool: Work.
(6)
Siva said:
5 years ago
As per RK Jain, the answer is -'depends on the velocity of cutting'.
Can anyone justify this answer, please.
Can anyone justify this answer, please.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers