calculations, identify first the respective degree of

For the stressed elements allocated to you, find the values and sketch the orientations:a) Maximum shear stress and the relative angle at which it occursb) Principle normal stresses and the relative angle at which they occurc) The stresses at a 40° rotation from the initial element orientationusing BOTH transformation equations AND Mohr’s circle.

Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses acting on horizontal and vertical planes at the point are shown. If o = 25 MPa in the direction shown, determine the principal stresses at the point. 28 MPa 16 MPa O 39.2 MPa and -30.2 MPa O 31.6 MPa and -35.8 MPa 54.1 MPa and -41.3 MPa 35.8 MPa and -27.4 MPa O 27.7 MPa and -39.0 MPa Save for Later eTextbook and Media Attempts: 1 of 3 used Submit Answer

Shafts A and B are made of the same material and have the same cross-sectional area, but A has a circular cross section and B has a square cross section. Determine the ratio of the maximum shearing stresses occurring in A and B (i.e., TA), respectively, when the two shafts are subjected to the same torque (TA= TB). Assume both deformations to be elastic. Refer to Table 3.1. 92 TA TB The ratio of the maximum shearing stresses occurring in A and B is 1.356