Forces of F1=8 kN in the z direction from the B point, F2=5 kN in the z direction from the C point, and F3=10 kN in the y direction act on the arm in the figure. The lengths of the arm are also given as L1=0.15 m and L2=0.16 m. The radius r in the a-a section taken over the arm is r=0.2 m and it is desired to determine the stress state at point A. slip of sleeve material module is G=75 Gpa. Accordingly, a) Find the shear stress due to the shear force at point A. b) Find the shear stress due to the torsional moment at point A. c) Find the total shear stress at point A. d) Find the normal stress due to the normal force at point A. e) Find the normal stress due to the bending moment at point A. f) Find the total normal stress at point A.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Forces of F1=8 kN in the z direction from the B point, F2=5 kN in the z direction from the C point, and F3=10 kN in the y direction act on the arm in the figure. The lengths of the arm are also given as L1=0.15 m and L2=0.16 m. The radius r in the a-a section taken over the arm is r=0.2 m and it is desired to determine the stress state at point A. slip of sleeve material module is G=75 Gpa. Accordingly,

a) Find the shear stress due to the shear force at point A.

b) Find the shear stress due to the torsional moment at point A.

c) Find the total shear stress at point A.

d) Find the normal stress due to the normal force at point A.

e) Find the normal stress due to the bending moment at point A.

f) Find the total normal stress at point A.

X
D
a
N
a
A
B
L2
F2
N
F3
A
-X
Transcribed Image Text:X D a N a A B L2 F2 N F3 A -X
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