Contact Mechanics

Contact mechanics is the study of how solid surfaces interact when they come into contact. It examines how forces, pressure, and deformation occur between objects, such as two metal parts or a tire on a road. This field helps us understand wear, friction, and how materials behave under load. By analyzing factors like surface roughness and material properties, engineers can design better interfaces in machines, optimize performance, and reduce failures. Essentially, contact mechanics is crucial for ensuring that moving parts work effectively and safely in various applications, from everyday vehicles to advanced machinery.