Exy IFyou know that.EXX = со мои, Еху= -1 мраЕхлмраЕгже готраEzz = TP Mpa, Eyzs 80 Mp aЕду з 30 Мра3Y1) found the resultant of stressesif the normal stresses isZers2) found the resultant ofStresses if ds 30B = 60°

Given: ( shear stress components)Now resultant of shear stresses:

Exy IF you know that EXX = по Мос Еду з 30 Мра , Екуч-кмра с Егка готра Его бо Мра, Eдно замра , 1) found the resultant of stresse if the normal stresses is Zers 2) foundthe resultant of Stresses if d = 30 В обо

Exy IF you know that EXX = по Мос Еду з 30 Мра , Екуч-кмра с Егка готра Его бо Мра, Eдно замра , 1) found the resultant of stresse if the normal stresses is Zers 2) foundthe resultant of Stresses if d = 30 В обо

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

Exy IF
you know that.
EXX = со мои, Еху= -1 мра
Ехл
мра
Егже готра
Ezz = TP Mpa, Eyzs 80 Mp a
Еду з 30 Мра
3
Y
1) found the resultant of stresses
if the normal stresses is
Zers
2) found the resultant of
Stresses if ds 30
B = 60°

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Step 1: Calculate the resultant of stress if the Normal Stresses are Zero

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Q3
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Using Mhor's Circle & formula