In a machining operation chip thickness ratio is 0.3 and the back rake angle of the tool is 10 . What is the value of the shear strain?

In a machining operation chip thickness ratio is 0.3 and the back rake

1.	In a machining operation chip thickness ratio is 0.3 and the back rake angle of the tool is 10 . What is the value of the shear strain?
A.	0.31
B.	0.13
C.	3.00
D.	3.34
Answer» E.

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In a machining operation chip thickness ratio is 0.3 and the back rake angle of the tool is 10 . What is the value of the shear strain?

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