section of the bar shown in the Figure when The central section is 30 mm square cross-se on; their diameters being indicated. What w

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Question
Please solve quickly. Resistant material
Q1:
Determine the stress in each section of the bar shown in the Figure when subjected w ail
axial tensile load of 25 kN. The central section is 30 mm square cross-section; the other
portions are of circular section; their diameters being indicated. What will be the total
elongation of the bar? For the bar material E = 210N/mm².
250mm
100mm
400mm
25 KN
2
O
25 KN
30mm
20mm
15mm
Transcribed Image Text:Q1: Determine the stress in each section of the bar shown in the Figure when subjected w ail axial tensile load of 25 kN. The central section is 30 mm square cross-section; the other portions are of circular section; their diameters being indicated. What will be the total elongation of the bar? For the bar material E = 210N/mm². 250mm 100mm 400mm 25 KN 2 O 25 KN 30mm 20mm 15mm
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