IC Engine Combustion Process See through Engine
Hello Friends,
There are many posts and videos which will show the working principle of IC engines. But they are theoretical or animated but what if you want to see the Actual process which is happening inside the engine.
So this post includes a video which shows the Actual combustion process inside the cylinder in slow motion with 4000FPS
A brief Intro to IC Engines
The Spark Ignition (SI) engines work on the principle of a cycle of operations invented by Nicolaus A. Otto in the year 1876. In SI engines, the burning of fuel occurs by the spark generated by the spark plug located in the cylinder head. The fuel is compressed to high pressures and its combustion takes place at a constant volume.
1) Four-stroke engine: In the four-stroke engine the cycle of operations of the engine is completed in four strokes of the piston inside the cylinder. The four strokes of the 4-stroke engine are suction of fuel, compression of fuel, expansion or power stroke, and exhaust stroke. In 4-stroke engines, the power is produced when piston performs expansion stroke. During four strokes of the engine, two revolutions of the engine's crankshaft are produced.
2) Two-stroke engine: In case of the 2-stroke, the suction and compression strokes occur at the same time. Similarly, the expansion and exhaust strokes occur at the same time. Power is produced during the expansion stroke. When two strokes of the piston are completed, one revolution of the engine's crankshaft is produced.
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