Mechanical Engineering & Materials Science

The branch of mechanical engineering that mainly utilizes the principles of thermodynamics

A property of material that allows it not to fracture when indented or scratched.

A type of pump that obtain high speed through the action of a propeller

An alloy of copper and zinc or lead

A side product of iron smelting that contains limestone and impurities

A machine in which the coolant is pumped around by an electric motor to provide cooling or freezing effect.

A system of springs, shock absorbers, and other devices supporting the upper part of a motor vehicle on its running gear.

any of a class of internal-combustion engines that propel aircraft by means of the rearward discharge of a jet of fluid, usually hot exhaust gases generated by burning fuel with air drawn in from the atmosphere. 

The destruction of metal or alloy by chemical change, electrochemical change or physical dissolution

The stroke in which the upward movement of the piston compresses air-fuel mixture in a 4 stroke engine