Three Hundred and Sixtieth IX Different Shapes

Assembly workshop No. 8 covers an area of ​​200,000 square meters, and the length of the gate alone reaches 300 meters.

The height of the factory also reached forty meters, as high as a twelve-story building.

This length and height can already accommodate any aircraft in the world, even if it is an An-225, it can be easily loaded into it, and there is still a lot of space left.

This size is the most basic size of a war factory, which can assemble two large aircraft at the same time.

Now inside, there are also two passenger planes, one large and one small, which have been assembled, and all the avionics and circuits inside have been overhauled.

At the same time, behind the No. 8 workshop, the other four workshops in the second row have also begun to be built.

Non-red alert units can use this assembly method for production, unlike red alert units, which must only be produced using the base production list.

This kind of production can not only separate the non-red alert units from the red alert units, but also allow all non-red alert units to be produced quickly.

Since production isn't on the list, production is only as fast as you can assemble it fast enough.

It all depends on the number of engineers and factories. If there are more engineers and factories, the speed of assembly will naturally be faster.

It took less than half a month to assemble these two passenger planes. All the parts and modules were brought up from the war factory below, and they only needed to complete the assembly of the entire airframe above.

There is no need to lay wires, and there is no need to do those interiors. All these things are all produced in the process of modular production.

And during the assembly process of each module, those lines and equipment will be automatically connected, and there is no need to reinstall any equipment inside.

Air-conditioning, seats, toilets, etc. are all available, as well as those oxygen masks and life-saving equipment.

That's why the assembly work is done so quickly. Finally, the overall spraying can be done.

And this kind of spraying is just a coat of paint. Because the modules themselves already have multiple layers of protective paint.

The last layer of acoustic paint is just a protective coating on the exterior of the aircraft to protect the paint inside.

When all the 300-meter-long gates were opened.

All kinds of equipment inside also appear in the eyes of the whole world.

Just the equipment inside, quite disappointing. Because the aircraft assembly workshops in various countries are basically the same.

Some hoisting equipment, and those assembled mechanical platforms. There is also a black airliner inside.

A passenger plane painted black, such a color. It is the first time in the world to see it.

This kind of black is not just the deepening of those gray colors, but directly black and shiny.

The whole world knows it. The painting on the plane is very particular, and the color is also very particular.

but. For an airliner, painting it black is actually not a big deal.

It's not those fighter jets, it's said that the black target is huge. It is easy to expose yourself.

If it is a passenger plane, black is still very recognizable, but the reason why no one uses this color is because of some unreasonable reasons. It's also a matter of personal preference.

However, one thing is for sure, the cost of black painting and coloring will be relatively high, especially the cost of the shiny black painting is definitely higher than those of light-colored painting.

The first trailer backed up slowly, and with the help of the staff, hooked the nose landing gear of the first airliner.

The powerful trailer easily dragged the airliner from the hangar. Then the speed machine slowly dragged it out of the hangar.

The first plane is not very big, compared to Airbus and Boeing models, that is, it is a little bigger than 737 or A320, and the black paint covers 80% of the body.

But behind the wing flaps and the vertical tail, it is painted in a gray color, which seems to distinguish those positions that adjust the aircraft's heading altitude.

However, what really attracted everyone's attention was that the two long wing ends of this aircraft were folded upwards, but the engine under the wings was not visible.

However, sharp-eyed people soon discovered that there were two huge clam-shaped air intakes under the junction of the aircraft's wings and body.

Obviously, this airliner does not have an engine, but the engine is at the back of the aircraft.

Sure enough, when the plane was slowly dragged out of the hangar, everyone saw that at the tail of the plane, under the tail radar fairing, there were two engine tail nozzles.

This kind of airliner shape is absolutely novel, because almost no airliner will adopt such technology.

It's not that this technology is not good, but this technology is very beneficial to the aerodynamic layout of the aircraft. After all, there are two more engines under the wings, which will increase air resistance.

This is why all fighter jets have engines at the back, which is conducive to the high-speed flight of the aircraft and fuel saving, and also helps the climb rate.

However, the main reason why aircraft engines with this layout do not appear on passenger aircraft is that the construction cost will be higher.

After all, a complete fuselage, plus a vertical tail, two wings and engines under the wings, is the simplest structure.

It is easy to build and the production price is much cheaper.

The most important thing is that it is convenient for maintenance, because the engine is not wrapped in the fuselage of the aircraft, and the aircraft engine is also under the wing during maintenance, and the variation is disassembled for inspection.

There are also pre-flight checks on the aircraft.

The disadvantage is that for the passengers in the airport, the engine under the wing, the sound of the aircraft engine is too loud.

At the same time, the climb rate is not high, and the aircraft consumes more fuel.

Choosing an engine layout similar to a fighter jet can improve the climb rate of the aircraft, and the sound in the airport will be much smaller.

Especially after subsonic flight, due to the relationship between the rear of the engine, the people in the front cabin will hardly feel the sound of the rear engine.

At the same time, such a passenger plane is also conducive to taking off within a shorter distance, and when landing, the taxiing distance will be shorter.

Moreover, such an aerodynamic layout can make the aircraft look more simple and fashionable, and it is more in line with the aesthetic point of view of human beings.

Especially in the process of technological development, the more advanced something is, the more beautiful it looks.

Future Technology Group used some designs of fighter jets on passenger planes. It can only be said that the local tyrants are very capricious.

Of course, the most important thing is that this is the absolute trust of Future Technology Group in its own technology. (To be continued.) Enable new URL