Heat and Mass Transfer: Fundamentals and Applications
5th Edition
ISBN: 9780073398181
Author: Yunus A. Cengel Dr., Afshin J. Ghajar
Publisher: McGraw-Hill Education
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Students have asked these similar questions
3. The shaft below is made of steel (G = 80GPa). It has a diameter of 25mm and is fixed and
supported at the two ends of the shaft, A and D.
(i) Is this a statically indeterminate problem? Why?
(ii) Can you draw the torque load diagram without first resolving the reaction torques at A
or D?
(iii) Determine the reaction torque at A and D.
(iv) Draw the torque load diagram.
(v) Determine the angle of twist at section AB.
B
90 N·m
0.6 m
0.75 m
0.9 m
90 N-m
F3
Ꮎ
N
Ф
F2
F1
There are 3 forces acting on the eye bolt.
Force F1 acts on the XY plane has a magnitude of 536 lbf,
and the angle of 0 = 38°.
Force F2 acts on the YZ plane has a magnitude of 651 lbƒ,
and the angle = 41°.
Force F3 has a magnitude of 256 lb, and coordinate
direction angles of α = 71°, ẞ = 115°, and γ = 33°.
Determine the resultant force on the eye bolt.
FR =
506
☑ i+
+642
713
lbf
FR magnitude: 1084
FR coordinate direction angle a:
Ꭱ
62
× deg
FR coordinate direction angle ẞ`:
49
× deg
FR coordinate direction angle y: 54
deg
x lbf
k)
✓
3
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