Question

A tee-shaped flexural member is subjected to an internal axial force of P = 4,000 N, an internal shear force of V = 3500 N, and an internal bending moment of M = 1770 N-m, as shown. If the moment of inertia about the z axis is 8,840,000 mm4 and the centroid of the section is located 95 mm above the bottom surface of the beam, determine the normal stress σy at point H.

120 mm 35 mm 20 mm M H D X 120 mm Р V 20 mm

-0.412 MPa

-0.615 MPa

0.000 MPa

-0.682 MPa

-0.584 MPa

which answer from above

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Answer #1

H hence here member force (axial) not in contact with H So H (axial) co ; and Similarly with bending also do y O کے

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