Stress transformation equations are mathematical formulas used to determine the stress components acting on a material when it is subjected to different loading conditions. These equations allow for the analysis of how normal and shear stresses change when viewed from different orientations, which is essential in understanding how materials respond to combined stresses. By employing these equations, engineers can effectively use Mohr's Circle, a graphical representation that simplifies the calculation of stress states in two dimensions.
congrats on reading the definition of stress transformation equations. now let's actually learn it.