Tribology คืออะไร?

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Tribology is a study of moving surfaces as compared to other phenomena, which are the phenomena that affect our lives in various ways every day. The word tribology is based on the Greek word for rub, and although the word itself was not coined until 1964, there was a picture of tribology in action from a long time ago, as ancient Egyptians used tribologists to help oil the image. General tribology consists of three main topics: friction, wear and lubrication. Friction is resistance to relative motion, wear is the loss of material due to the movement, and lubrication is the use of liquid. (Or in some cases solid) to reduce friction and wear. This discipline requires interdisciplinary and applied skills from mechanical engineering, materials science and engineering, chemistry and chemical engineering, and other Tribology.

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