10-9. The state of strain at the point has components of e, = 180(10“ ), e, = -120(10“), and y,y = -100(10-6 ). - 120(10-“ ), and y.y = -100(10-6 ). Use the strain-transformation equations to determine (a) the in-plane principal strains and (b) the maximum in-plane shear strain and average normal strain. In each case specify the orientation of the element and show how the strains deform the element within the x-y plane.

10-9. The state of strain at the point has components of e, = 180(10“ ), e, = -120(10“), and y,y = -100(10-6 ). - 120(10-“ ), and y.y = -100(10-6 ). Use the strain-transformation equations to determine (a) the in-plane principal strains and (b) the maximum in-plane shear strain and average normal strain. In each case specify the orientation of the element and show how the strains deform the element within the x-y plane.

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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