Engineering, 30.10.2021 02:30 emacwhaleng
spool of copper wire has a starting diameter of 2.5 mm. It is drawn through a die with an opening that is 2.1 mm. The pure copper has a strength coefficient = 300 MPa and a strain hardening coefficient = 0.50. Assume no friction or redundant work. Determine draw force required for the operation.
Answers: 2
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spool of copper wire has a starting diameter of 2.5 mm. It is drawn through a die with an opening th...