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Calculate the principal stress difference at the centre of the bent beam shown in the image below. The image was taken using the photo elasticity method on a polymer of thickness t = 4 mm with a fringe constant of f = 11 kN m²¹. Neutral Axis Give your answer in MPa to 2 s.f. Hint: only count the fringes on one side of the neutral axis. Calculate the principal stress difference at the centre of the bent beam shown in the image below. The image was taken using the photo elasticity method on a polymer of thickness t = 4 mm with a fringe constant of f = 11 kN m²¹. Neutral Axis Give your answer in MPa to 2 s.f. Hint: only count the fringes on one side of the neutral axis.

Calculate the principal stress difference at the centre of the bent beam shown in the image below. The image was taken using the photo elasticity method on a polymer of thickness t = 4 mm with a fringe constant of f = 11 kN m²¹. Neutral Axis Give your answer in MPa to 2 s.f. Hint: only count the fringes on one side of the neutral axis. Calculate the principal stress difference at the centre of the bent beam shown in the image below. The image was taken using the photo elasticity method on a polymer of thickness t = 4 mm with a fringe constant of f = 11 kN m²¹. Neutral Axis Give your answer in MPa to 2 s.f. Hint: only count the fringes on one side of the neutral axis.

Elements Of Electromagnetics
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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Calculate the principal stress difference at the centre of the bent beam shown in the image below. The image was taken using the photo elasticity method on a polymer of thickness t = 4 mm with a fringe constant of f = 11 kN m²¹. Neutral Axis Give your answer in MPa to 2 s.f. Hint: only count the fringes on one side of the neutral axis.
Transcribed Image Text:Calculate the principal stress difference at the centre of the bent beam shown in the image below. The image was taken using the photo elasticity method on a polymer of thickness t = 4 mm with a fringe constant of f = 11 kN m²¹. Neutral Axis Give your answer in MPa to 2 s.f. Hint: only count the fringes on one side of the neutral axis.
Calculate the principal stress difference at the centre of the bent beam shown in the image below. The image was taken using the photo elasticity method on a polymer of thickness t = 4 mm with a fringe constant of f = 11 kN m²¹. Neutral Axis Give your answer in MPa to 2 s.f. Hint: only count the fringes on one side of the neutral axis.
Transcribed Image Text:Calculate the principal stress difference at the centre of the bent beam shown in the image below. The image was taken using the photo elasticity method on a polymer of thickness t = 4 mm with a fringe constant of f = 11 kN m²¹. Neutral Axis Give your answer in MPa to 2 s.f. Hint: only count the fringes on one side of the neutral axis.
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