(b) A spherical vessel is subjected to an internal pressure p' and a strain gauge rosette which is attached to the sphere surface as shown in Figure Q4(b), gave the following readings: EA = 82 x 10“; En = 155 x 10"; sc = 238 x 10 Determine: i) the principal strains and the maximum shear strain developed on the sphere surface; ii) the principal stresses and the maximum shear stress developed in the sphere wall. Data: For the sphere material: E = 210 GN/m, G= 81 GN/m and v= 0.28. Spherical Vessel EB 60 300 EA
(b) A spherical vessel is subjected to an internal pressure p' and a strain gauge rosette which is attached to the sphere surface as shown in Figure Q4(b), gave the following readings: EA = 82 x 10“; En = 155 x 10"; sc = 238 x 10 Determine: i) the principal strains and the maximum shear strain developed on the sphere surface; ii) the principal stresses and the maximum shear stress developed in the sphere wall. Data: For the sphere material: E = 210 GN/m, G= 81 GN/m and v= 0.28. Spherical Vessel EB 60 300 EA
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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Please solve analytically!!!
![(b)
A spherical vessel is subjected to an internal pressure 'p' and a strain gauge
rosette which is attached to the sphere surface as shown in Figure Q4(b), gave the
following readings:
EA = 82 x 10“; en = 155 x 10“; Ec = 238 x 10
Determine:
i)
the principal strains and the maximum shear strain developed on
the sphere surface;
ii)
the principal stresses and the maximum shear stress developed in
the sphere wall.
Data:
For the sphere material: E = 210 GN/m, G= 81 GN/m² and v= 0.28.
d,
Spherical
Vessel
EB
60°
300
EA
010)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd494d8c6-8a30-4ba3-b553-8b81c3bc9b6c%2F43b7de5f-cd64-44d1-9ba5-bbea8ffe0f39%2F84mxgsa_processed.jpeg&w=3840&q=75)
Transcribed Image Text:(b)
A spherical vessel is subjected to an internal pressure 'p' and a strain gauge
rosette which is attached to the sphere surface as shown in Figure Q4(b), gave the
following readings:
EA = 82 x 10“; en = 155 x 10“; Ec = 238 x 10
Determine:
i)
the principal strains and the maximum shear strain developed on
the sphere surface;
ii)
the principal stresses and the maximum shear stress developed in
the sphere wall.
Data:
For the sphere material: E = 210 GN/m, G= 81 GN/m² and v= 0.28.
d,
Spherical
Vessel
EB
60°
300
EA
010)
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