Why do the propellers of some aircraft look back?

In some propeller aircraft, this is the opposite, so The propeller will look at the back of the aircraft assembled.

Well this is only A visual design Are there any other reasons behind?

Of course there are some ‘logical’ reasons.

What we all know propeller on airplanesusually ahead and pushes the air flow back. However, in some aircraft, the propeller is located in the back and the engine pushes the airflow back. Such designs are also called driving configuration. For this reason, the propeller on some aircraft is designed to look back.

Moreover PERSONS MASED PERSONSpartially prevent the pilot’s viewing angle. Considering this possibility, it seems to be a logical decision to take the propeller back.

We cannot pass without counting aerodynamic advantages.

The lack of a propeller on the nose of the aircraft allows a more aerodynamic nose design. Well, propellers placed behind the wingis able to direct the air flow produced by the engine more efficiently without hitting it directly into the body.

In addition, the propellers facing the front can cause turbulence and vibration by hitting the air flow produced by the engine into the body or wings. So the rear side propellersreducing such effects by reducing.

It is very useful for military aircraft.

In military aircraft, propellers can be taken back to make room for radar, sensors or weapons systems on the front. Especially in unmanned aerial vehicles We can easily see that this design is used.

As can be seen, this design provides some advantages, but its disadvantages come with it. Better cooling of the engine In addition to the possibility of making it difficult, the propeller carries the risk of damage during landing.

This design, Use of the aircraft according to performance and needs So it’s very important.

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