ABD rigid bar with 40mm diameter BC bar at point B, It is supported from point A with a 30 mm diameter single action rivet. BC bar There are single action rivets of 40 mm diameter at both ends. On the BC bar maximum normal stress 250 Mpa, maximum shear stress in rivets Since it is 330 Mpa; a) Normal stress on BC bar b) Average shear stress at A and B rivets c) Calculate the safety coefficient FS on BC bar and rivets separately

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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ABD rigid bar with 40mm diameter BC bar at point B, It is supported from point A with a 30 mm diameter single action rivet. BC bar There are single action rivets of 40 mm diameter at both ends. On the BC bar maximum normal stress 250 Mpa, maximum shear stress in rivets Since it is 330 Mpa;

a) Normal stress on BC bar

b) Average shear stress at A and B rivets

c) Calculate the safety coefficient FS on BC bar and rivets separately.

5.3 m
7.5 m
B
D
(1)
60,
8 m
3.4 m
P= 70 Kn
C
A
Transcribed Image Text:5.3 m 7.5 m B D (1) 60, 8 m 3.4 m P= 70 Kn C A
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