Monday, August 24, 2015

How Does An Airplane Engine Work?


How Does An Airplane Engine Work?

From the initial theories of Sir Isaac Newtown, to the extraordinary achievements of Sir Frank Whittle, the jet engines that power airplanes have seen a great deal of evolution. When it comes to finding out how an airplane engine works, you are going to want to focus your attention on learning more about jet engines.

You’ll find these engines like Concorde and jumbo jets. Explained simply, a jet engine works by sucking in the air that comes through the front, and then releasing blistering exhaust gases through its back. However, there is a great deal more to the jet engine that is worth studying.



How Airplane Engines Work

As you can probably imagine, jet engines are considerably more complex than the definition presented above. However, if you are interested in the most straightforward understanding of airplane engines and jet engines possible, you’ll want to note the following:

·         The jet engine is something that transforms fuel into thrust, which is also known as forward motion. Action and reaction are the things that make this thrust possible. Force (or action) involves exhaust gases pushing backwards, which creates the equal/opposite force (reaction) of the thrust. Think of the way kicking backwards with your foot can push a skateboard forward.

·         Assuming the jet is going slower than the speed of sound (it is), the engine is traveling through the air at the speed of roughly six hundred miles per hour.

·         The jet engine comes with a number of essential components. The parts of the engine include the fan, the compressor, the combustor, the turbine, and the nozzle. The fuel tank is also obviously an essential part of all this, as the kerosene moves into the engine from the tank. Each part is naturally crucial. For example, as the engine’s exhaust duct, the nozzle is actually responsible for producing the plane’s thrust. The fan, which you can find at the front, is responsible for sucking in all of the cold air into engines.

·         There are several different types of jet engines. These include the turbojet engine, the turboprop engine, the turbofan engine, the turboshaft engine, and then there are ramjets. There is also a type of jet engine known as the scramjet. The turbojet was the original design from Whittle, and it can actually be found in many of the airplanes that are flown to this day.


All of these facts represent just a sampling of what you can learn about airplane engines. 

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