At a point on the surface of a plane stressed region, measured strains reduced to the following: E=+900µ, ɛ,=-100µ, and yxy=+400µ. The material on which strains were measured has the following properties: E=210 GPa and v=0.3. Determine the stresses, ox, Oy, and txy at the point. Note: µ means micro radian or 1x10-6 rad. Use biaxial stresses formulas and use Txy=GYxy:

At a point on the surface of a plane stressed region, measured strains reduced to the following: E=+900µ, ɛ,=-100µ, and yxy=+400µ. The material on which strains were measured has the following properties: E=210 GPa and v=0.3. Determine the stresses, ox, Oy, and txy at the point. Note: µ means micro radian or 1x10-6 rad. Use biaxial stresses formulas and use Txy=GYxy:

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter6: Introduction To Mechanical Properties

Section: Chapter Questions

Problem 6.5P

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