A beam of the cross section shown is made of a steel that is assumed to be elastoplastic with E= 200 GPa. The be axis. A couple of moment equal to the full plastic moment Mp is applied and then removed. Using a yield strength determine the residual stress at y = 45 mm. C 30 mm 30 imm 30 inm

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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A beam of the cross section shown is made of a steel that is assumed to be elastoplastic with E= 200 GPa. The bending is about the z
axis. A couple of moment equal to the full plastic moment Mp is applied and then removed. Using a yield strength of 236 MPa,
determine the residual stress at y = 45 mm.
15 mm
C
30 mm
The residual stress is
30 mm
30 mm
30 mm
15 mm
MPa.
Transcribed Image Text:A beam of the cross section shown is made of a steel that is assumed to be elastoplastic with E= 200 GPa. The bending is about the z axis. A couple of moment equal to the full plastic moment Mp is applied and then removed. Using a yield strength of 236 MPa, determine the residual stress at y = 45 mm. 15 mm C 30 mm The residual stress is 30 mm 30 mm 30 mm 15 mm MPa.
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