Q1- The following data was obtained tensile test on a specimen of 6 mm diameter and gauge length Lo=30 mm: 76.2 92.7 142 124.7 5.1 5.84 0 38 160.4 | 155 load(KN) elongation(mm) 0 0.02 0.12 0.25 107 149 0.50 2.03 3.55 4.06 Using the graphic paper supplied, Plot engineering stress-strain curves, then determine the (ay sy), (gu, cu), (gf, sf), modulus of elasticity, then detected in the draw (strain hardening (n)), (Necking), (uniform plastic region and non-uniform plastic region) and (elastic & plastic) region))?

Q1- The following data was obtained tensile test on a specimen of 6 mm diameter and gauge length Lo=30 mm: 76.2 92.7 142 124.7 5.1 5.84 0 38 160.4 | 155 load(KN) elongation(mm) 0 0.02 0.12 0.25 107 149 0.50 2.03 3.55 4.06 Using the graphic paper supplied, Plot engineering stress-strain curves, then determine the (ay sy), (gu, cu), (gf, sf), modulus of elasticity, then detected in the draw (strain hardening (n)), (Necking), (uniform plastic region and non-uniform plastic region) and (elastic & plastic) region))?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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