Answered: 2. A sheet of copper is stretched…

2. A sheet of copper is stretched biaxially in the xy-plane. If the strains in the sheet are Ex 0.40 x 10-3 and ɛy = 0.30 x 10-3, determine ox and oy. Use E = 110 GPa and v = 0.35.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.5.16P: A rubber sheet in biaxial stress is subjected to tensile stresses ax= 270 Pa ander,. = 144 Pa. The...

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2. A sheet of copper is stretched biaxially in the xy-plane. If the strains in the sheet are Ex =
0.40 x 10-3 and ɛy = 0.30 x 10-3, determine ox and oy. Use E = 110 G Pa and v 0.35.
Ox
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Oy
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1.A sheet of copper is stretched biaxially in the xy-plane. If the strains in the sheet are epsilon_{x} = 0.40 * 10 ^ - 3 and epsilon_{y} = 0.30 * 10 ^ - 3 determine and Use sigma_{y}; E = 110 GPa and y = 0.35 . sigma_{x}. Use E= 110 GPa and v=0.35. Show complete free body diagram.