The Definition of Tribology
The study and engineering of interacting surfaces in relative motion are known as tribology. It entails the study and application of friction, lubrication, and wear concepts. Tribology is extremely multidisciplinary, drawing on a wide range of academic disciplines such as physics, chemistry, materials science, mathematics, biology, and engineering.
Tribology is a complex, multidisciplinary endeavor in which advances are made through the collaborative efforts of researchers from various fields such as mechanical engineering, manufacturing, materials science and engineering, chemistry and chemical engineering, physics, mathematics, biomedical science and engineering, computer science, and others.
The Relationship Between Tribology and Lubrication
Lubrication is the application of a friction-reducing layer between moving surfaces in contact to control friction and wear. This film, also known as a lubricant, can be solid, fluid, or plastic, with oil and grease being the most frequent. Lubricants perform a variety of tasks, including decreasing friction, avoiding wear, preserving equipment from corrosion, managing temperature, and contamination, conveying power, and establishing a fluid seal.
Lubrication can be classified by three forms known as regimes: boundary, mixed, and complete film. Boundary lubrication occurs when there are numerous starts and stops, as well as when shock-loading circumstances prevail. Some oils, for example, have additives like extreme pressure (EP) or anti-wear (AW) to assist protect surfaces when entire films cannot be recognized owing to load, speed, or other causes. These EP and/or AW additives cling to the metal surfaces, forming a "sacrificial coating that shields the metal from wear." Lubrication in the context of tribology, and the tribological design, however, is a lot more than this, which is beautifully explained in our Tribological Design assignment help online.