The Tolerance and Allowances are much important in the engineering discipline.Tolerance is the total permissible variations of a size.
Fit is defined as the degree of freedom of tightness between the mating parts in an assembly process. Fit obtaining parts are either movable joints or fixed joints.
The hand forging is process of developing a desire shape of the body. It is a ancient that has been utilized for many centuries.
The function of ignition system is to produce spark to initiate combustion process.
The temperature required to ignite the fuel varies accordingly.
The ignition process starts only if the fuel attains its self ignition temperature.
the lubrication system and Different types of lubrication system used for an automobile engine
Forging is a manufacturing process where the metal is pressed,pounded or squeezed under great pressure into high strength parts knows as forging.
Ejection is a process of removing the plastic material from the mold. This are of different types to remove the material from mold.
Gates is an a orifice connecting the runner with the impressions its cross sectional area is very small compared with the rest of the feed system.
Machining process in which a piece of raw material is cut into a desired final shape and size by a controlled material – removal process.
Plastics that are repeatedly molded and re shaped By application of heating and cooling cycle under pressure.