Discussion :: Manufacturing and Production Technology
- The factor responsible for the formation of continuous chips with built up edge is
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A.
Low cutting speed and large rake angle |
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B.
Low cutting speed and small rake angle |
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C.
High cutting speed and large rake angle |
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D.
High cutting speed and small rake angle |
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Answer : Option B
Explanation :
-continuous chip with built up edge. a built up edge (BUE) is an accumulation of material against the rake face, that seizes to the tool tip, separating it from the chip - Discontinuous chips are formed during machining of brittle metals while continuous chips with built up edge are formed during machining of ductile materials at low cutting speed
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