Diesel engine how it work | All information about diesal engines
https://youtu.be/ihXV9mOncvs Diesel engine how it work | All information about diesal engines https://www.youtube.com/channel/UCH7RmMz3-_cJUJsH1kp7BYg https://youtu.be/BV8OOlhurZs duke engines The diesel engine (correctly known as a compression-ignition or CI engine) is an internal combustion engine in which ignition of the fuel that has been injected into the combustion chamber is caused by the high temperature which a gas achieves (i.e. the air) when greatly compressed (adiabatic compression). Diesel engines by work compressing only the air. This increases the air temperature inside the cylinder to such a high degree that it ignites atomised diesel fuel that is injected into the combustion chamber. This contrasts with spark-ignition engines such as a petrol engine (gasoline engine) or gas engine (using a gaseous fuel as opposed to petrol), which use a spark plug to ignite an air-fuel mixture. In compression-ignition engines, glow plugs (combustion chamber pre-warmers) may be used to aid starting in cold weather, or when the engine uses a lower compression-ratio, or both. The original compression-ignition engine operates on the "constant pressure" cycle of gradual combustion and produces no audible knock. https://en.wikipedia.org/wiki/Diesel_engine
How Diesel Engines Work! (Animation)
This animation describes the working principles of diesel engines in the context of an inline-four engine that operates in a four-stroke mode. This kind of engine has four cylinders mounted in a straight line. Unlike the typical Otto-cycle engine, a diesel engine takes in only air through the intake valves during the 1st stroke. During the 2nd stroke, the intake valves are closed and the air is compressed. As the air is highly compressed in the cylinder, the temperature of the air rises and reaches almost 1300 degrees Fahrenheit. In the 3rd stroke, diesel fuel is injected directly into the cylinder. The fuel instantly ignites because of the high temperature of the air. The explosion pushes the piston down, which transfers power to the crankshaft. The 4th stroke is the process where the spent fuel-air mixture exits through the open Exhaust valves and the stroke cycle is repeated again. A big advantage of diesel engines is that they typically deliver 25-30 % better fuel economy than similarly performing gasoline engines.
common rail diesel injection video
Common Rail Diesel Injection Video. Запчасти и комплектующие на двигатель Cummins, Mitsubishi со склада и под заказ. Запчасти и комплектующие на технику Hyundai, Doosan, Moxy, Volvo, Hitachi. www.kcteh.ru http://www.facebook.com/kcteh.ru
Diesel Engine, How it works ?
Help us to make future videos for you. Make LE's efforts sustainable. Please support us at Patreon.com ! https://www.patreon.com/LearnEngineering Diesel engines are the most versatile IC Engines. With help of animation working of Diesel engine is elaborately explained in this video. Here the basic construction of diesel engine, its working and mechanical design aspects are covered. Starting from working of single cylinder diesel engine, working of a four cylinder engine is logically explained here. Like us on FB : https://www.facebook.com/LearnEngineering