Please solve quickly. Resistant material Q1:Determine the stress in each section of the bar shown in the Figure when subjected w ailaxial tensile load of 25 kN. The central section is 30 mm square cross-section; the otherportions are of circular section; their diameters being indicated. What will be the totalelongation of the bar? For the bar material E = 210N/mm².250mm100mm400mm25 KN2O25 KN30mm20mm15mm

Force in each bar is same F=25,000Ntension

Answered: section of the bar shown in the Figure…

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

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Concept explainers

Temperature Difference and Heat Transfer

Whenever there is a flow of heat flux resulting from a temperature gradient within the material or between two materials, there is heat transfer. Heat transfer primarily arises due to temperature differences between two bodies or within bodies. The term temperature gradient denotes temperature differences or variation of temperature due to change in some quantity. The fundamental use of the concept of temperature is found in the zeroth law of thermodynamics.

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

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