We have a cube-shaped specimen, to which a tensile stress, X, and a compressive stress, -X,...

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We have a cube-shaped specimen, to which a tensile stress, X, and a compressive stress, -X, are applied simultaneously from the corners along the (101) and (101) axes, respectively. If we refer to another coordinate system canted 45 from the original coordinate system, the stress tensor is represented by [x 0 0 00 0 00-X Using the transformation matrix A given by: cos 0 0 sine 0 1 0 -sine 0 cose calculate AXA-, and verify that the stress is equivalent to a pure shear stress with respect to the original coordinates. We have a cube-shaped specimen, to which a tensile stress, X, and a compressive stress, -X, are applied simultaneously from the corners along the (101) and (101) axes, respectively. If we refer to another coordinate system canted 45 from the original coordinate system, the stress tensor is represented by [x 0 0 00 0 00-X Using the transformation matrix A given by: cos 0 0 sine 0 1 0 -sine 0 cose calculate AXA-, and verify that the stress is equivalent to a pure shear stress with respect to the original coordinates.