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Problem 3.2 If ni is an eigenvector for the strain tensor, show it is also a principal direction for the stress tensor.

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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Problem 3.2
If ni is an eigenvector for the strain tensor, show it is also a principal direction for the stress tensor.

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