Question

INME 4055: 1". Partial Exam: Open book, open notes: Total Points: 20; Date: March 28, 2013 Your Name ID and 4 inch high is compressed axisymmetrically to 2 inch high chTa. Calcutlate the final diameter of the product,the three orthogonal strains and the von Mises 1. A solid cylinder of 6 inch diameter strain: (5 points) "火 bin b. Estimate the maximum total force required for this operation. Assume: coefficient of friction: 0.2; Use Ludwik's Law to find the pressure at maximum axial strain; the strength coefficient of the workpiece: K is 147 ksi, strain hardening exponent is 0.17. (5 points)

Answer 1

Estimate He moa; Poace dan is in houden ing expo en r :o12 calcuhron He cylindea 3 being compesseda 98. 85 n xbogirudirau Shmin Shi Charge in heig

ugiras dio ニ9,465 Ev:2-2 s o 328 The pesusea moimum oxicu stuatn ะ 149 x 0.5 120,65 ks?

Hope this is helpful . Thanks .