Pembuatan Alat Uji Tribometer Tipe Pin On Disc

Pin on disc is a type of tribometer that is used to determine the quantity of tribology, in the form of friction, lubrication and volume of wear. The working principle of pin on disc is the relative motion between the material in the form of a pin at rest and a rotating disc with a certain speed so that it causes friction. The making of this test instrument aims to make an efficient and cost-ef…