The two results shown are for stress (von Mises worry) and displacement. The colors symbolize the area of deflection and stresses within the composition – purple getting the best values and blue getting the lowest. Generally, for modest cantilever beams, the span is limited to 2 to 3 m. Though https://rankuppages.com/story4823194/5-simple-statements-about-cantilever-staircases-explained