parts of engine

ENGINE:
       An engine is a machine designed to convert one form of energy i.e.,chemical energy of fuel in to mechanical energy by the expansion of gases through burning of fuel in combustion chamber to extract work from pressure
twin engine
BASIC PARTS OF THE ENGINE:
Engine parts
  •    CYLINDER BLOCK: Cylinder is a of hollow type in which the combustion takes place and other components are present in it.
  •  CYLINDER HEAD: It is used to cover the hollow space(cylinder) or components  present in the cylinder
  •  CAM: CAM are used to control the opening and closing motion of the inlet and outlet ports.
  • SPARK PLUG: It is used in spark ignition engine in which it ignites the air-fuel mixture in the cylinder.
  • PISTON: It is a reciprocating component which uses to and fro motion to compress the air-fuel mixture and it is connected by crank shaft through connecting rod which converts rotary motion into reciprocating motion.
  • PISTON RINGS: piston rings is used to tighten the piston in between the cylinder and used to avoid leakages.
  • CONNECTING ROD: connecting rod is connected to the piston and crank shaft which is used to convert the rotary motion in to linear motion.
  • CRANK SHAFT: crank shaft is a rotary component which rotates 360୦ and completes one revolution with two strokes of piston.
  • CRANK CASE: crank case is used to cover the crank shaft 
  • WATER JACKET: It provide on the side walls of the cylinder to regulate the inner temperature of the engine.

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