982. The strain components at a given point are x = -533 x 10, 6, = 67 x 10-6, and Y = -626 X 106. If E = 30 x 106 psi and v = 0.30, find the stress components on the face whose normal is at 45° from the x axis.
982. The strain components at a given point are x = -533 x 10, 6, = 67 x 10-6, and Y = -626 X 106. If E = 30 x 106 psi and v = 0.30, find the stress components on the face whose normal is at 45° from the x axis.
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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Transcribed Image Text:982. The strain components at a given point are e = -533 x 10-, e, = 67 x 10, and
Yy =-626 X 10-. If E = 30 x 10 psi and v =
on the face whose normal is at 45° from the x axis.
0.30, find the stress components
Ans.
o = -2800 psi: 7 = -
-6930 psi

Transcribed Image Text:983. The strain components at a given point are , = -800 X 10-6, €y =
and Yxy
200 X 10 ,
0.30, find the stress components
-800 X 10-6. If E = 200 GPa and v =
on the face whose normal is at +20° from the x axis.
Ans.
o = -105 MPa; 7 = -96.6 MPa
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