A force of 100,000 N is applied to an iron bar with a cross-sectional area of 10 mm × 20mm and having a yield strength of 400 MPa and a tensile strength of 480 MPa,Determinea. whether the bar will plastically deform; andb. whether the bar will experience necking

A force of 100,000 N is applied to an iron bar with a cross-sectional area of 10 mm × 20mm and having a yield strength of 400 MPa and a tensile strength of 480 MPa,Determinea. whether the bar will plastically deform; andb. whether the bar will experience necking

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter1: Introduction

Section: Chapter Questions

Problem 1.5.2P: A tensile test was performed on a metal specimen having a circular cross section with a diameter of...

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Question

A force of 100,000 N is applied to an iron bar with a cross-sectional area of 10 mm × 20
mm and having a yield strength of 400 MPa and a tensile strength of 480 MPa,
Determine
a. whether the bar will plastically deform; and
b. whether the bar will experience necking

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