Figure Q5 shows a thick cylinder of [A] mm intemal radius and [B] mm outer radius is subjected to an internal pressure of 60 MN/m² and an external pressure of 30 MN/m². Determine the hoop and radial stresses at the inside and outside of the cylinder together with the longitudinal stress if the cylinder is assumed to have closed ends using analytical and graphical approaches.

Figure Q5 shows a thick cylinder of [A] mm intemal radius and [B] mm outer radius is subjected to an internal pressure of 60 MN/m² and an external pressure of 30 MN/m². Determine the hoop and radial stresses at the inside and outside of the cylinder together with the longitudinal stress if the cylinder is assumed to have closed ends using analytical and graphical approaches.

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

Stress transformation

The term stress indicates the measure of internal forces that develop due to an external force's application on an object. When a specific external force is applied to an object, internal stress generates in the material. The value of stress can obtain by taking the ratio of the externally applied force and cross-sectional area of the object. There are different types of stress depending on the type of external force.

Question

Figure Q5 shows a thick cylinder of [A] mm internal radius and [B] mm outer radius is
subjected to an internal pressure of 60 MN/m² and an external pressure of 30 MN/m². Determine
the hoop and radial stresses at the inside and outside of the cylinder together with the
longitudinal stress if the cylinder is assumed to have closed ends using analytical and
graphical approaches.
Use 5th digit and 6th digit of your matrix number to get value of [A] and [B] as an example
below:
Example: If your matrix number is AD170128; Thus, the value of A=65 and B=160 :
5th digit of matric
6th digit of matric
A
В
number
number
50
100
1
57
1
107
65
115
3
72
3
122
4
80
4
130
87
137
6.
95
145
7
102
7
152
8.
110
8
160
9
117
167

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