TODAY'S TOPIC:
TODAY'S TOPIC Definition of Engine Types of Engine External combustion Engine Internal combustion Engine Classification of Engines
ENGINE:
ENGINE Any machine which converts Chemical energy Heat Energy Mechanical Energy Petrol/Diesel – Burnt - Mechanical Work
TYPES OF ENGINE:
TYPES OF ENGINE EXTERNAL COMBUSTION STEAM ENGINE TURBINE ENGINE INTERNAL COMBUSTION ENGINE SPARK IGNITION ENGINE (S.I.ENGINE) WANKEL ENGINE GAS TURBINE 2 – STROKE 4 – STROKE COMPRESSION IGNITION ENGINE (C.I.ENGINE) 2-stroke 4-stroke
EXTERNAL COMBUSTION ENGINE:
EXTERNAL COMBUSTION ENGINE Engines where fuel is burnt outside the combustion chamber e. g Steam engine
INTERNAL COMBUSTION ENGINE:
INTERNAL COMBUSTION ENGINE Engines where fuel is burnt inside the combustion chamber. e. g Automobile engine.
INTERNAL COMBUSTION ENGINE:
INTERNAL COMBUSTION ENGINE
CLASSIFICATION OF ENGINE:
CLASSIFICATION OF ENGINE Number of cylinders a. Single cylinder b. Multi cylinder Arrangement of Cylinders a. In – line engine b. V – Shaped Engine Type of fuel used a. Petrol b. Diesel
CLASSIFICATION OF ENGINE:
CLASSIFICATION OF ENGINE Type of valve arrangement a. I – head engine b. H – head engine Application of engine a. Constant speed b. Variable speed
CLASSIFICATION OF ENGINE:
CLASSIFICATION OF ENGINE Cooling System a. Air cooled b. Water Cooled Strokes a. 4 – stroke b. 2 - Stroke
Slide 11:
Namo Education