At a point in a machine component that is subjected to plane stress, the normal and shear stresses are σx=σx= 200 MPa, σy=σy= 80 MPa, and τxy=τx⁢y= 28 MPa, acting in the directions shown in the figure. At this point, determine the strain components εx, εy, εz, and γxy. Assume that E = 69 GPa and v = 0.31

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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At a point in a machine component that is subjected to plane stress, the normal and shear stresses are σx=σx= 200 MPa, σy=σy= 80 MPa, and τxy=τx⁢y= 28 MPa, acting in the directions shown in the figure. At this point, determine the strain components εx, εy, εz, and γxy. Assume that E = 69 GPa and v = 0.31 for the machine component.
At a point in a machine component that is
subjected to plane stress, the normal and shear
stresses are o = 200 MPa, o, = 80 MPa,
and Txy = 28 MPa, acting in the directions
shown in the figure.
گه
At this point, determine the strain components
Ex, Ey, Ez,
and xy
. Assume that E = 69 GPa and v
= 0.31 for the machine component.
=
||
||
Yxy
Ox
X
με
με
με
urad
Transcribed Image Text:At a point in a machine component that is subjected to plane stress, the normal and shear stresses are o = 200 MPa, o, = 80 MPa, and Txy = 28 MPa, acting in the directions shown in the figure. گه At this point, determine the strain components Ex, Ey, Ez, and xy . Assume that E = 69 GPa and v = 0.31 for the machine component. = || || Yxy Ox X με με με urad
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