Mechanical Engineering - Production Engineering - Discussion

Discussion Forum : Production Engineering - Section 7 (Q.No. 15)
15.
In an orthogonal cutting, the depth of cut is halved and the feed rate is double. If the chip thickness ratio is unaffected with the changed cutting conditions, the actual chip thickness will be
doubled
halved
quadrupled
unchanged
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
20 comments Page 2 of 2.

Ashnad said:   8 years ago
@Srilakshmi

The depth of cut/chip thickness =(depth of cut/2)/(chip thickness/2).
So, chip thickness halves.

Malik adnan said:   9 years ago
I can't understand how it will be doubled?

Will anybody help me out, please?

Prince said:   9 years ago
It will be halved, not doubled. Because it is not a orthogonal turning case.

SHIV Raj said:   6 years ago
When the depth of cut is halved than how chip thickness will be double?

Mytey said:   7 years ago
In orthogonal cutting feed rate=uncut chip thickness answer is right.

Reshma said:   8 years ago
I am not getting this. Please explain in detail.

Sudhir patel said:   8 years ago
What is exact formula of Chip thickness ratio?

Raman Kumar singh said:   4 years ago
@Bharath

You are right, Thanks.

Harshal said:   7 years ago
I agree @Ashnad.

Ravik said:   7 years ago
Correct @Mytey.


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