The bent shaft is fixed in the wall at A. If a force F is applied at B (the force is acting on the plane parallel to the x-o-y plane). Take F = 54 N and 0 = 45°. 1. Determine the internal forces acting on the section containing points D and E 2. Determine the normal stress component acting at point E 3. Determine the shear stress component developed at point E 4. Draw the state of stress on a volume element (stress element) located at point E 5. Determine the principal stresses acting at point E by constructing Mohr's circle

The bent shaft is fixed in the wall at A. If a force F is applied at B (the force is acting on the plane parallel to the x-o-y plane). Take F = 54 N and 0 = 45°. 1. Determine the internal forces acting on the section containing points D and E 2. Determine the normal stress component acting at point E 3. Determine the shear stress component developed at point E 4. Draw the state of stress on a volume element (stress element) located at point E 5. Determine the principal stresses acting at point E by constructing Mohr's circle

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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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

The bent shaft is fixed in the wall at A. If a force F is applied at B (the force is acting on the
plane parallel to the x-o-y plane). Take F = 54 N and 0 = 45°.
1. Determine the internal forces acting on the section containing points D and E
2. Determine the normal stress component acting at point E
3. Determine the shear stress component developed at point E
4. Draw the state of stress on a volume element (stress element) located at point E
5. Determine the principal stresses acting at point E by constructing Mohr's circle
A
150 mm
E
200 mm
30 mm
75 mm
B
F

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Step 2: free body diagram and force in x and y direction calculation

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Step 3: moment , torque and normal stress calculation

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Step 4: shear stress calculation

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