Differential stress analysis

Differential stress analysis involves studying how forces within a material vary in different directions, causing deformation or failure. Unlike uniform stress, which is equal in all directions, differential stress highlights differences that lead to shape change, such as bending or faulting in rocks. This analysis helps geologists understand how Earth's crust responds to tectonic forces, revealing patterns of deformation, fault development, and mountain building. By examining these varying stresses, scientists can better predict geological processes and the strength of materials under different conditions.