Kaji Eksperimental Pengaruh Campuran Pao Dan Rbdpo Terhadap Laju Keausan Dan …

ABSTRACT Tribology is the science that deals with friction, wear and lubrication on surfaces in the relative motion of objects. In machining mechanical contact is unavoidable regarding friction and wear. Mechanical contact that occurs will result in wear and tear between the two surfaces of the elements that touch and move. Friction is the loss of energy due to the occurrence of two objects th…