Question 3The strain rosette shown below was used to obtain normalstrain data at a point on the free surface of a machine part.Under load, the following strains were measured:Ea = -360 µE, Eb = −230 µɛ, &c = 815 µƐ and v= 0.15a) Determine the strain components Ex, Ey and Yxy at the point.b) Determine the principal strains and the maximum in-planeshear strain at the point.Figure 1b120°120°120°aI

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Question 3 The strain rosette shown below was used to obtain normal strain data at a point on the free surface of a machine part. Under load, the following strains were measured: Ea=-360 µE, Eb = -230 µ&, &c = 815 µE and v= 0.15 a) Determine the strain components Ex, Ey and Yxy at the point. b) Determine the principal strains and the maximum in-plane shear strain at the point. Figure 1 с 120° Y 120° 120° a I

Question 3 The strain rosette shown below was used to obtain normal strain data at a point on the free surface of a machine part. Under load, the following strains were measured: Ea=-360 µE, Eb = -230 µ&, &c = 815 µE and v= 0.15 a) Determine the strain components Ex, Ey and Yxy at the point. b) Determine the principal strains and the maximum in-plane shear strain at the point. Figure 1 с 120° Y 120° 120° a I

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Problem 03
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