MECT 1364 ch 15
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A lathe is used to perform which one of the following manufacturing operations:
turning
According to the Merchant equation, an increase in rake angle would have which of the following results, all other factors remaining the same (two best answers):
INCREASE in rake angle would result in a DECREASE in power requirements and increase in shear plane angle.
Which of the following are characteristics of the orthogonal cutting model (three best answers):
The cutting edge is perpendicular to the direction of cutting speed The two elements of tool geometry are rake and relief angle
mat removal processes
grinding machining
The chip thickness ratio is which one of the following:
to/tc
