Question 5: The 45° strain rosette shown in Figure 5 is mounted on a machine element. The following readings are obtained from each gauge: E₂ = 650 x 106, : b = -300 x 106, and : & = 480 x 106. Determine (a) the in-plane principal strains, and (b) the maximum in-plane shear strain and the associated average normal strain. 45° 45° Figure 5
Question 5: The 45° strain rosette shown in Figure 5 is mounted on a machine element. The following readings are obtained from each gauge: E₂ = 650 x 106, : b = -300 x 106, and : & = 480 x 106. Determine (a) the in-plane principal strains, and (b) the maximum in-plane shear strain and the associated average normal strain. 45° 45° Figure 5
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:Question 5:
The 45° strain rosette shown in Figure 5 is mounted on a machine element. The following readings are obtained
from each gauge: &, = 650 x 106, Eb = -300 x 106, and : & = 480 x 106. Determine (a) the in-plane principal
strains, and (b) the maximum in-plane shear strain and the associated average normal strain.
45°
Figure 5
45°
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