a specimen of steel 20 mm diameter with a gauge length of 200 mm is tested to destruction. it has expansion of 0.16mm under a load of 80kn and the load at elastic limit is 160kn.the maximum load is 180kn.the total expansion at failure is 56mm and diameter at neck is 18mm A specimenof gauge Vongthsteel 25mm in diame ter with aL 200mm is tested to destruction IF Ras 0-16 mm under aexpansion ofloadof8OKN and the load at elastic limit is I60 kN. The maximumload is 180KN . The Tolatexpansion at failure is 56mm anddiameter al The neck is 18 mm.-Find () The strress al elasticlimit (li) Young's ()perantgeModuly (ii) percentage Elongationreduction in area and (V) Ulfimate Tensile stress

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A specimen of steel 25mm in diame ter with a gauge longth ot 200mm is tested to destruction It has expansion of 0-16 mm under a nd of 80KN and the load al elastic Timit is 160 kN. The maximum load load is 180KN. The totat at failwre is 56 mm and Find () The strress al elastic Timit (1) Young's Moduly (t) percentage Elongation (w) percentige expansion diameter al The neck is 18 mm.- pefuction in area and (V) Ulfimate Tengile stress

A specimen of steel 25mm in diame ter with a gauge longth ot 200mm is tested to destruction It has expansion of 0-16 mm under a nd of 80KN and the load al elastic Timit is 160 kN. The maximum load load is 180KN. The totat at failwre is 56 mm and Find () The strress al elastic Timit (1) Young's Moduly (t) percentage Elongation (w) percentige expansion diameter al The neck is 18 mm.- pefuction in area and (V) Ulfimate Tengile stress

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 1.5.4P: A tensile test was performed on a metal specimen with a diameter of 1 2 inch and a gage length (the...

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