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Consider a 1 m-long bar of 2024-T81 aluminum alloy with a  20mm-diameter and the following property data: E=70GPa Y.S.=410MPa T.S.=480MPa %Elongation at failure=8% What will be the length of the bar under a structural load of 1.2×10^5N in tension?  Your answer should be in units of meters (m).

Consider a 1 m-long bar of 2024-T81 aluminum alloy with a  20mm-diameter and the following property data: E=70GPa Y.S.=410MPa T.S.=480MPa %Elongation at failure=8% What will be the length of the bar under a structural load of 1.2×10^5N in tension?  Your answer should be in units of meters (m).

Structural Analysis
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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Consider a 1 m-long bar of 2024-T81 aluminum alloy with a  20mm-diameter and the following property data:

E=70GPa

Y.S.=410MPa

T.S.=480MPa

%Elongation at failure=8%

What will be the length of the bar under a structural load of 1.2×10^5N in tension?  Your answer should be in units of meters (m).

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