The effect of rake angle on the mean friction angle in machining can b

1.	The effect of rake angle on the mean friction angle in machining can be explained by
A.	Sliding model of friction
B.	Sticking and then sliding friction model
C.	Sticking friction model
D.	Sliding and then sticking friction model
Answer» C. Sticking friction model

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The effect of rake angle on the mean friction angle in machining can be explained by

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