The coordinates of arectangular lamine ABCD before deformation are: (0,0), (0,100), (150,100), (150,0). If after undergoing two-dimensional strains, the new coordinates are, (-1,-1), (1,103), (152,99), (150,-5), find the strain components Ex, Ɛy, Y xy and the body rotation wxy. Are these strains elastic or plastic, if the material is (a) mild steel (b) rubber?

The coordinates of arectangular lamine ABCD before deformation are: (0,0), (0,100), (150,100), (150,0). If after undergoing two-dimensional strains, the new coordinates are, (-1,-1), (1,103), (152,99), (150,-5), find the strain components Ex, Ɛy, Y xy and the body rotation wxy. Are these strains elastic or plastic, if the material is (a) mild steel (b) rubber?

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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