FA-ACTIVITY-03, for NSQF-AUTOMOBILE level2(SSLC) ,ENGINE Types

 FA-3 ENGINE 

ACTIVITY NAME -ENGINE AND TYPES

Engine:- Engine is the heart of an automobile its role converts one form of energy in to                                     another form.

Input energy→engine→useful another form of energy

one form of energy→engine→another form of energy

Engine is the heart of an automobile it's role converts chemical energy (fuel energy) in to mechanical energy.

or

"Engine is the heart of an automobile it's role converts chemical energy (fuel energy) in to mechanical work."

Heat engines, including internal combustion engines and external combustion engines (such as steam engines) burn a fuel to create heat, which, is then used to create motion.

Engine components

source:Pinterest

1. Cylinder
2. Piston
3. Combustion Chamber
4. Inlet Manifold
5. Exhaust Manifold
6. Inlet & Exhaust Valves
7. Spark Plug
8. Connecting Rod
9. Crank Shaft
10. Piston Rings
11. Gudgeon Pin
12. Cam Shaft
13. Cams
14. Flywheel

Classification of Automobile Engines 

The engines for the automotive use may be classified according to the following considerations:

1. Cycle of Operation

        • Otto Cycle Engine 

        • Diesel Cycle Engine 

2. No. of Strokes Per Cycle 

        • Two Stroke Engine 

        • Four Stroke Engine 

3. Fuel Used

        • Petrol Engine (or Gasoline Engine)

        • Diesel Engine 

        • Gas Engine 

4. Types of Ignition 

         • Spark Ignition (SI) Engine

         • Compression Ignition (CI) Engine 

5. No. of Cylinders 

        • Single-cylinder Engine

        • Two-cylinder Engine 

        • Three-cylinder Engine 

        • Four-cylinder Engine 

        • Six-cylinder Engine 

        • Eight-cylinder Engine 

        • Twelve-cylinder Engine 

        • Sixteen-cylinder Engine

 6. Arrangement of Cylinders 

        • Inline Vertical Engine 

        • Horizontal Engine 

        • V-type Engine 

        • Opposed cylinder Engine

        • Radial Engine 

7. Valve Arrangement Engine 

        • L-head Engine 

        • I-head Engine 

        • F-head Engine 

        • T-head Engine 

8. Type of Cooling

        • Air-cooled Engine 

        • Water-cooled Engine 

 9. Speed     

        • Low Speed Engine 

        • High Speed Engine 

        • Medium Speed Engine

12. Application 

        • Stationary Engine 

        • Automotive Engine 

        • Locomotive Engine 

        • Marine Engine 

        • Aircraft Engine 1

13. Special Type Engine 

        • Wankel Engine 

        • Automotive Gas Turbine 

***(Note-

1.Students try to collect the picture from internet or photography from your surrounding area and attach to activity.

2.Draw a neat diagram of IC engine and label the parts.

3.Add the various types of engine fig and paste to activity.

2. Create a front page for the activity.)***