2. A short cantilevered round peg is 60 mm in diameter and extends 10 mm from the wall. It is loaded with a force F= 40 kN applied at the tip in the negative y direction, and a torque T= 800 N-m, as shown. The cross section at the wall is shown, with points of interest A, B, C, and D. Evaluate the potentially critical stress elements at 4, B, C, and D, by doing the following: (a) Sketch the stress elements at points A, B, C, and D. Calculate the magnitudes of the stresses acting on the stress elements. Do not neglect transverse shear. (b) Find the maximum shear stresses (i.e. from Mohr's circle) for the stress elements at A, B, C, and D. c) Assuming the critical stress element is the one with the largest maximum shear stress from part (b), which point is critical?

2. A short cantilevered round peg is 60 mm in diameter and extends 10 mm from the wall. It is loaded with a force F= 40 kN applied at the tip in the negative y direction, and a torque T= 800 N-m, as shown. The cross section at the wall is shown, with points of interest A, B, C, and D. Evaluate the potentially critical stress elements at 4, B, C, and D, by doing the following: (a) Sketch the stress elements at points A, B, C, and D. Calculate the magnitudes of the stresses acting on the stress elements. Do not neglect transverse shear. (b) Find the maximum shear stresses (i.e. from Mohr's circle) for the stress elements at A, B, C, and D. c) Assuming the critical stress element is the one with the largest maximum shear stress from part (b), which point is critical?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

I need the answer as soon as possible

2.
A short cantilevered round peg is 60 mm in diameter and extends 10 mm from the wall. It is loaded
with a force F=40 kN applied at the tip in the negative y direction, and a torque T= 800 N-m, as shown. The
cross section at the wall is shown, with points of interest A, B, C, and D.
Evaluate the potentially critical stress elements at A, B, C, and D, by doing the following:
(а)
Sketch the stress elements at points A, B, C, and D. Calculate the magnitudes of the stresses
acting on the stress elements. Do not neglect transverse shear.
(b) Find the maximum shear stresses (i.e. from Mohr's circle) for the stress elements at A, B, C,
and D.
(c) Assuming the critical stress element is the one with the largest maximum shear stress from part
(b), which point is critical?
10 mm
(b)
|B
T.
Cross section at the wall
Determine the minimum factor of safety based
on yielding at the critical stress element
according to the maximum-shear-stress theory.

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