Consider the beam and loading shown. The allowable normal stress for the steel used is 166 MPa NOTE This is a mult-part question. Once an answer is submitted, you will be unable to return to the s0 AN 30 kNm
Consider the beam and loading shown. The allowable normal stress for the steel used is 166 MPa NOTE This is a mult-part question. Once an answer is submitted, you will be unable to return to the s0 AN 30 kNm
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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Transcribed Image Text:Required information
Consider the beam and loading shown. The allowable normal stress for the steel used is 166 MPa.
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part
80 AN
30 KN/m
0.9 m
-3.6m
Determine the section modulus and select the most economical S-shaped beam to support the loading shown using the table given
Shape
5380 x 64
S310 x 473
5250x52
s(103 mm
973
593
1482
The section modulus is
10 mm3
The most economical S-shaped beam is (Click to select) v
Required information
Consider the beam and loading shown, The allowable normal stress for the steel used is 166 MPa.
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part.
80 KN
30 kN/m
-1.8m
0.9m
-36m
For the selected design, determine the actual value of om in the beam.
The actual value of am in the beam is
MPa.

Transcribed Image Text:Required information
Consider the beam and loading shown. The allowable normal stress for the steel used is 166 MPa
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part
80 KN
30 kN/m
-1.8 m
0.9m
-3.6m
Determine the maximum value of the principal stress omax at the junction of a flange and the web.
The maximum value of the principal stress Omax is
MPa
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