What is meant by IC engine?

Internal-combustion engine, any of a group of devices in which the reactants of combustion (oxidizer and fuel) and the products of combustion serve as the working fluids of the engine. Such an engine gains its energy from heat released during the combustion of the nonreacted working fluids, the oxidizer-fuel mixture.

What is the purpose of IC engine?

Its purpose is to generate mechanical power from the chemical energy contained in the fuel and released through combustion of the fuel inside the engine.

How many types of IC engines are there?

There are two types of IC engines: rotary and reciprocating engines. In rotary engines, a rotor rotates inside the engine to produce power. In the case of the reciprocating engines, a piston reciprocates within a cylinder.

What are the measures of IC engine performance?

Basic design and performance parameters in internal combustion engines include compression ratio, swept volume, clearance volume, power output, indicated power, thermal efficiency, indicated mean effective pressure, brake mean effective pressure, specific fuel consumption, and more.

How the IC engines are classified?

We can classify internal combustion reciprocating engines according to the number of strokes of the piston in one complete working cycle. … There is still another classification according to the process of combustion: explosion or constant-volume combustion engines and constant-pressure combustion or Diesel engines.

THIS IS IMPORTANT:  What do you do if your engine fails?

Is IC and CI engine same?

CI engine is a type of IC engine. Another type of IC engine is SI engine which stands for Spark Ignition. (In which ignition takes place by using a spark plug). A CIE is a specific type of ICE – Specifically Diesel Engines are CIE’s Compression Ignition Engines.

What are the 3 main engine systems?

Main Engine Systems

  • Lubricating Oil System. …
  • Main Bearing Oil System. …
  • Crosshead Bearing Oil System. …
  • Cylinder Lubrication System. …
  • Cooling Water System. …
  • Cooling Water System Description. …
  • Fuel Oil System. …
  • Circulation System.