A 3-m long steel rod has a strain of 1.33 x 103 m/m when subjected to an axial tensile load of 50 kN. If the steel rod is 20 mm in diameter, determine (a) the modulus of elasticity in GPa, and (b) the deformation in mm.

A 3-m long steel rod has a strain of 1.33 x 103 m/m when subjected to an axial tensile load of 50 kN. If the steel rod is 20 mm in diameter, determine (a) the modulus of elasticity in GPa, and (b) the deformation in mm.

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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5. A 3-m long steel rod has a strain of 1.33 x 10-3 m/m when subjected to an axial tensile load of 50 kN. If
the steel rod is 20 mm in diameter, determine (a) the modulus of elasticity in GPa, and (b) the deformation
in mm.

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