5. Tension test was conducted on a specimen and the following readings were recorded.Diameter = 25 mnGauge length of extensometer = 200 mmLeast count of extensometer = 0.001 mmAt a load of 30 kN, extensometer reading = 60At a load of 50 kN, extensometer reading = 100Yield load = 160 kNMaximum load = 20s KNDiameter neck = 17 mmFinal extension over 125 mm original length 150 mmFind Young's Modulus, yield stress, ultimate stress, percentage elongation and percentage reduction inarea.

Given:- D=25mm Gauge length=200mm Least count=0.001mm At load 30kN, extensometer reading=60 At load…

Answered: Find Young's Modulus, yield stress,…

Engineering

Mechanical Engineering

Find Young's Modulus, yield stress, ultimate stress, percentage elongation and percentage reduction in area.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

5. Tension test was conducted on a specimen and the following readings were recorded.
Diameter = 25 mn
Gauge length of extensometer = 200 mm
Least count of extensometer = 0.001 mm
At a load of 30 kN, extensometer reading = 60
At a load of 50 kN, extensometer reading = 100
Yield load = 160 kN
Maximum load = 20s KN
Diameter neck = 17 mm
Final extension over 125 mm original length 150 mm
Find Young's Modulus, yield stress, ultimate stress, percentage elongation and percentage reduction in
area.

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