Super Weapon Swap System

On the lawn of the airport, chairs, some heavyweights and binoculars have been prepared. Now, on the far runway, a male cat fighter is preparing for takeoff.

Qin Guan doesn't care. Sitting at the back, the male cat fighter has good flight performance. Relying on the variable swept wing, it has strong performance in the whole airspace.

(it has always been written directly. Some readers may be very unclear. I'll give you a brief explanation here.

In the design of aircraft, there is an insurmountable contradiction: to improve the flight Mach number, we must choose wings with large sweep angle and small aspect ratio to reduce the shock resistance of the aircraft. Therefore, tell flying aircraft, such as civil aircraft Concorde, that the sweep angle of its wings is very large.

Although it can meet the needs of high-speed flight, this kind of wing has small lift, large induced resistance and low efficiency in subsonic state. In other words, the performance at low altitude and low speed will be quite poor. That is, many modern fighters will not adapt to playing hide and seek with old propeller aircraft.

From an aerodynamic point of view, in order to meet the requirements of the aircraft for supersonic flight, subsonic cruise and short moment take-off and landing at the same time, it is best to make the wing sweep back and use different sweep angles to adapt to different flight states.

This is the variable swept wing. After decades of development, a practical variable swept wing aircraft is finally designed.

The inner wing section of a general variable swept wing is fixed. The outer wing is connected with the inner wing by a hinge shaft. The outer wing is operated to rotate back and forth through a hydraulic booster to change the rear friction angle of the outer wing section and the aspect ratio of the whole wing.

In this way, no matter what state, there is an appropriate angle to achieve the best purpose, but at the same time, it also has disadvantages, complex structure and control system and large weight.

Only male cat fighters use computer control to automatically change the angle of the swept wing. Many others are manually controlled, which is more complex.)

Therefore, in future generations, the variable swept wing will be eliminated because it is too complex. However, the performance improvement it brings is obvious to all, such as now.

At this time, in the cabin, pilot Charlie Brown carefully made various preparations before takeoff. With the help of the ground power vehicle, the two engines at the tail roared in turn.

"Our male cat fighter, relying on the variable swept wing, has a very short take-off and taxiing distance. Let's watch it." here, in addition to the representatives of the Han country, kennier is also explaining.

While he was explaining, he saw that the smooth looking fighter plane was slowly sliding from the apron to the runway, its tail was emitting hot flames, and its wings had been extended. From this point of view, when the sun shone on the fighter plane, it showed a unique beauty.

It is different from the beauty of the blue shark. The whole body curve of the blue shark is very smooth, just like a graceful girl. Each curve is so exciting, and the beauty of the male cat is mainly the variable swept wing. When it changes, the action is quite natural and unrestrained.

From here, you can see the side of the plane. At this time, the flame at the tail of the male cat fighter turned into a hot orange. At the same time, the roar of the engine came.

As soon as he hears the sound, Chen Rui can know that the plane has turned on afterburner and is about to take off!

Brown in the cabin released the brake. At this moment, a strong feeling of pushing his back came from his back.

The male cat fighter, like being severely kicked by someone, and like an arrow off the string, sprint towards the front of the runway. Only with the naked eye, we can see its rapid acceleration.

"No," Chen Rui muttered.

Of course, something's wrong. Chen Rui flew this aircraft on the flight simulator. It's no problem to say that it is the best of the three generations. However, it's wrong to say that it accelerates so rapidly.

Because the engine of this kind of aircraft is not force, the weight ratio of the whole machine is reduced to 0.7 of the pity after full fuel, how can it suck so fast?

In his doubt, the whole delegation had already uttered a sound of exclamation.

The front wheels of the male cat fighter have been raised!

Many of the people present had seen the previous F-16 flight performance and were shocked by the rapidity of the F-16. At this time, they didn't expect such a big fighter to be so powerful!

Even stronger than the F-16!

The front wheel left the ground and continued to slide forward for a few seconds, and the rear wheel followed. At this time, its whole sliding distance was only 200 meters at most!

In contrast, look at the fighters of the Han state, Jian-7 and jian-8. Without a runway of more than 1000 meters, they can't fly at all!

What's the use of running distance?

When the war comes, the airport must be the enemy's first target. As long as the taxiing distance is short enough, the fighter can take off as long as there is a section of the runway that can be used!

The short-range takeoff capability of the three generations of aircraft is quite excellent, but if it can take off less than 200 meters, there is absolutely only a male cat. This is the advantage of variable swept wings.

When the wing is deployed, it has excellent takeoff and landing performance, which is unmatched by fixed wing aircraft. It is the advantage of variable swept wing from the womb.

However, if it is said that it is so strong only by variable swept wings, Qin Guan absolutely does not believe it.

It seems that they have used the trick of fooling the king of the Sabbath here again. Well, later, do you want to expose them?

While thinking, Qin Guan saw that the male cat fighter plane spread its wings and began to take off at a high angle of attack.

"Beautiful, it's so beautiful!" suddenly, people in the air force kept sighing.

I've seen the high angle of attack takeoff of the F-16 before, and the high angle of attack takeoff of the male cat fighter is more spectacular. It spreads its wings like a proud Goshawk.

Even Qin Guan sighed for this shot. Beauty is beauty. He also admitted that he had seen many times in future generations to fight against injustice for the retirement of male cats.

Although I got it by cheating, it's really beautiful.

Looking at these people's expressions, Bill worth was excited in his heart. It seems that the plane has successfully aroused their interest. It seems that his side is one step closer to success.

The next scene will be more wonderful. The backward Han air force, see the real power of the male cat fighter!

Bill worth is very excited. If he can sell even 50 this time, Grumman will make a lot of money.