1. The coordinates of the center of the Mohr's circle C The location of the center of the Mohr's circle Cis ( -15 MPa, 2. Principal normal stresses (01, 02) The principal normal stresses are 0₁ = 39.08 3. Maximum shear stress (T) MPa and 02 = -69.08 O MPa). MPa.
1. The coordinates of the center of the Mohr's circle C The location of the center of the Mohr's circle Cis ( -15 MPa, 2. Principal normal stresses (01, 02) The principal normal stresses are 0₁ = 39.08 3. Maximum shear stress (T) MPa and 02 = -69.08 O MPa). MPa.
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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![Consider the following plane stress state:
Ox=30 MPa, y= -60 MPa, Txy= 30 MPa cw
Calculate the following:
1. The coordinates of the center of the Mohr's circle C
The location of the center of the Mohr's circle Cis (
2. Principal normal stresses (01, 02)
The principal normal stresses are σ₁ = 39.08
3. Maximum shear stress (7)
The maximum shear stress is 54.08
MPa.
4. The angle from the x axis to 0₁ (p)
The angle from the x axis to 0₁ (p) is -16.85
5. The angle from the x axis to 7 (s)
The angle from the x axis to T (s) is 28.15
6. The radius of the Mohr's circle
The radius of the Mohr's circle is 54.08. ✰ MPa.
MPa and 02 = -69.08 MPa.
O
-15 MPa,
CW
CCW
O MPa).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd2b54370-3c39-40db-a25a-da953e4e00fe%2Ffa9e1670-5926-4d66-98e9-dcdd6b11366d%2Fspaez4a_processed.png&w=3840&q=75)
Transcribed Image Text:Consider the following plane stress state:
Ox=30 MPa, y= -60 MPa, Txy= 30 MPa cw
Calculate the following:
1. The coordinates of the center of the Mohr's circle C
The location of the center of the Mohr's circle Cis (
2. Principal normal stresses (01, 02)
The principal normal stresses are σ₁ = 39.08
3. Maximum shear stress (7)
The maximum shear stress is 54.08
MPa.
4. The angle from the x axis to 0₁ (p)
The angle from the x axis to 0₁ (p) is -16.85
5. The angle from the x axis to 7 (s)
The angle from the x axis to T (s) is 28.15
6. The radius of the Mohr's circle
The radius of the Mohr's circle is 54.08. ✰ MPa.
MPa and 02 = -69.08 MPa.
O
-15 MPa,
CW
CCW
O MPa).
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Mohr Circle:- Mohr circle is a graphical representation of normal and shear stresses acting on a body on various inclined planes.
It is given that,
Normal stress in x-direction
Normal stress in y-direction
Shear stress
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