Problem 3: For a given strain gage below; Ea = 0.001 %3D Eb = 0.002 ɛc = 0.004 60 60 Using the above local strains, calculate the global strains ɛx , Ɛy , Exy. Note: axis for b is perpendicular to x axis.

Problem 3: For a given strain gage below; Ea = 0.001 %3D Eb = 0.002 ɛc = 0.004 60 60 Using the above local strains, calculate the global strains ɛx , Ɛy , Exy. Note: axis for b is perpendicular to x axis.

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 7.7.9P: An clement of material subjected to plane strain (see figure) has strains of x=280106 , y=420106 ,...

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Question

Problem 3: For a given strain gage below;
Ea = 0.001
Eb = 0.002
Ec = 0.004
60
Using the above local
strains, calculate the global
60
strains ɛx , ɛy , Exy-
Note: axis for b is
perpendicular to x axis.

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