A 19-mm reinforcing steel bar and a gauge length of 75 mm was subjected to ten-sion, with the results shown in Table P3.27. Using a computer spreadsheet pro-gram, plot the stress-strain relationship. From the graph, determine the Young'smodulus of the steel and the deformation corresponding to a 150-kN load.TABLE P3.27Load, kNDeformation, mm540.0841630.1682840.3363301.4283663.360

Given- gauge length=75mmd=19 mm

Answered: A 19-mm reinforcing steel bar and a…

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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An aluminium specimen with an initial gauge diameter d, = 10 mm and gauge length, 1, = 100 mm is %3D subjected to tension test. A tensile force P= 50 kN is applied at the ends of the specimen as shown, resulting in an elongation of 1 mm in gauge length. The Poisson's ratio (µ) of the specimen is Take shear modulus of material, G = 25 GPa. Consider engineering stress-strain conditions. P
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