Mohr's Circle

Mohr's circle is a graphical method used in engineering and mechanics to represent the state of stress at a point in a material. It helps visualize how different forces or loads affect the internal stress, which can lead to failure. By plotting normal and shear stresses on a circle, engineers can easily determine the maximum and minimum stress states, as well as the angles at which these stresses occur. This tool aids in analyzing materials under different conditions, ensuring they can safely withstand applied forces without breaking or deforming irreparably.