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Solid Mechanics Homework 21-25

Zhigang Suo's picture

21. A fiber in an infinite matrix
22. Anti-plane shear
23. Saint-Venant's principle for orthotropic materials
24. Plane problems with no length scales
25. More scaling relations: a half space filled with a power-law material

Return to the outline of the course.

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Kejie Zhao's picture

I feel a little confused that at infinity, could the displacement boundary condition w=Ty/U and stress boundary condition Tzx=Tzy=T be satisfied simultaneously?

Yuhang Hu's picture

Actually the displacement condition in the hint is consistent with the traction boundary condition. The displacement condition w=τy/μ is derived from the traction condition if ignoring the exist of the hole.

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