Name: B Problems (15.5pt each) 1. The following work piece is upset forged in an open die to a height of 1.5 in. Determi
Posted: Wed Apr 27, 2022 7:47 pm
Name: B Problems (15.5pt each) 1. The following work piece is upset forged in an open die to a height of 1.5 in. Determine the force in the operation at height h = 2.3. Coefficient of friction at the die-work interface = 0.10 Strength coefficient = 40,000 lb/in? Strain-hardening exponent = 0.15 Yield strength = 15,750 lb/in? 2.5" . . . 2.5"