Knowledge in Lubricants

Lubricants (Class Notes)

It has a detailed description of, What lubricant is? It's need and uses in day to day life.

ENGINEERING MATERIALS

This file contains the concept about Engineering Materials. In an application that demands a high tensile strength, a material with higher tensile strength must be selected. If the product is to be used outdoors, it may be necessary to consider the effect of ultraviolet light.