and where does it occur? The solid shaft shown is made of steel, (b) what is the angle of degrees between A and D? 165 N-m 50 N-m 440 N-m 55 N-m 30 mm 140 mm t B -0.9 m- 20 mm - 1.2 m 0.6 m Steel Modulus of Rigidity: G= 83, 000 MPa
and where does it occur? The solid shaft shown is made of steel, (b) what is the angle of degrees between A and D? 165 N-m 50 N-m 440 N-m 55 N-m 30 mm 140 mm t B -0.9 m- 20 mm - 1.2 m 0.6 m Steel Modulus of Rigidity: G= 83, 000 MPa
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Topic: Torsion stress/deflection.
Use formula and provide step by step solution.
Draw a torque diagram.

Transcribed Image Text:Torques are applied to the solid shaft shown. (a) What is the maximum shearing stress in the shaft,
and where does it occur? The solid shaft shown is made of steel, (b) what is the angle of twist in
degrees between A and D?
165 N-m
550 N-m 440 N-m
55 N-m
30 mm 140 mm
B
-0.9 m
20 mm
1.2 m
0.6 m
Steel Modulus of Rigidity:
G= 83, 000 MPa
Provide step by step solution showing all work.

Transcribed Image Text:Angle of Twist formula:
$ = angle of twist (radians)
T= torque (N.mm)
L= length (mm)
G= modulus of
TL
rigidity (MPa)
J= polar moment
JG
of inertia (mm)
Torsion shear stress formula:
= shear stress (MPa)
•T = torque (N.mm)
Tr
•r= radius (mm)
• J = polar moment
of inertia (mm4)
J
Polar moment of Inertia formula for a solid circular shaft
πά
J =
32
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