At a point in a machine component that is subjected to plane stress, the normal and shear stresses are ox and Txy 28 MPa, acting in the directions shown in the figure. σy Ox 100 MPa, Gy = 20 MPa, At this point, determine the strain components &x, y, E, and yxy. Assume that E = 68 GPa and v=0.32 for the machine component.

The rectangular plate is subjected to force P that causes elongation in the horizontal direction and shrinking in the vertical direction as shown with the dashed line in the figure. Assume a = 550 mm, Δx = 2 mm, and Δy = 1.1 mm. Determine the shear strain γxy at point A?in micro rad Determine the shear strain γnt at point A?in micro rad What is the normal strain in the x-direction?micro£