The below figure shows a simple model of the loading on the lower jaw (mandible) a) Determine the shear force diagram and the moment diagram using sectioning method b) Determine the shear force diagram and the moment diagram using the graphical method c) If the jaw can be assumed as a uniform rectangle 3cmx1cm, determine the maximum normal stress due to bending in the lower jaw 60N 50N 10N 1cm 2cm 10cm Muscle force Fulcrum Load 3cm 12cm (Answers: c) omax ~ 0.667MPA)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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- The below figure shows a simple model of the loading on the lower jaw (mandible)
a) Determine the shear force diagram and the moment diagram using sectioning method
b) Determine the shear force diagram and the moment diagram using the graphical
method
c) If the jaw can be assumed as a uniform rectangle 3cm×1cm, determine the maximum
normal stress due to bending in the lower jaw
60N
50N
10N
2cm
10cm
1cm
Muscle force
Fulcrum
Load
3cm
12cm
(Answers: c) Omax
~ 0.667MPA)
Transcribed Image Text:- The below figure shows a simple model of the loading on the lower jaw (mandible) a) Determine the shear force diagram and the moment diagram using sectioning method b) Determine the shear force diagram and the moment diagram using the graphical method c) If the jaw can be assumed as a uniform rectangle 3cm×1cm, determine the maximum normal stress due to bending in the lower jaw 60N 50N 10N 2cm 10cm 1cm Muscle force Fulcrum Load 3cm 12cm (Answers: c) Omax ~ 0.667MPA)
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