1 [m] 0.3 0.3 32 [mm] 4 32 14

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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A beam is loaded according to the figure on the left. The material consists of a steel that is elastically ideal plastic with a yield stress = 355 MPa. The beam has a cross-section with dimensions according to the figure on the right

a) Determine the value of the load P when the beam shows incipient plasticity. Also sketch the normal stress distribution over the most loaded cross-section of the beam for this load.

b) Determine the value of the load P when the beam is plasticized in the most loaded cross-section. Also sketch the normal stress distribution across this cross section for this load.

1
[m]
0.3
0.3
32
[mm]
4
32
14
Transcribed Image Text:1 [m] 0.3 0.3 32 [mm] 4 32 14
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