This is a special stealth material that has a certain ability to absorb waves and light. To put it simply, it can absorb most of the light that shines on it, thereby reducing the possibility of being discovered.
Most of the objects we can see can be seen by our eyes because these objects reflect light instead of emitting light.
When the projected light source is absorbed or not reflected back, it will be difficult for the human eye to see the object.
Of course, it only has a certain light-absorbing ability, so it can still be seen by the human eye, and it cannot achieve a complete optical invisibility effect.
However, under certain circumstances, it still has some optical stealth capabilities.
For example, in a low-visibility environment at night, this special stealth paint can make this smart attack drone better integrated with the night sky and difficult to be detected by the naked eye. In addition, it is not easy to be detected by radar.
Therefore, the stealth performance has been improved a lot.
Zhi...
With a piercing sound, the first Fuji intelligent attack drone landed on the runway very smoothly and raised its speed brake.
Because the fighter aircraft adopts a super aerodynamic shape, the starting shape of the fuselage has a very smooth and streamlined design, so it requires a speed brake to assist in deceleration.
Otherwise, the drone may run off the runway due to excessive speed, or the brake pads may overheat and tires may catch fire due to braking at high speed for a long time.
Nowadays, fighter planes have relevant deceleration devices. In addition to speed brakes, they actually also have deceleration parachutes, which are like parachutes at the tail of the aircraft.
When the fighter plane taxis on the runway at high speed after landing, the parachute is released, thereby decelerating the fighter plane due to huge air resistance.
It’s just that the drag chute needs to be thrown away after each use, and then re-folded and installed, which is not conducive to the continuous operations of the fighter aircraft’s second take-off in a short period of time. Therefore, the air force fighters of many countries, including our country, have also begun to gradually
The steering uses speed brakes.
In addition to this deceleration method, there is actually another method, which is engine reverse thrust. However, this method is generally used on large aircraft with external engines. Fighters with built-in engines generally do not use this method.
Of course, some countries' fighter jets are equipped with two deceleration schemes, usually speed brakes and deceleration parachutes.
On the one hand, its purpose is to provide double insurance, and on the other hand, it is also to cope with take-off and landing under extreme circumstances.
For example, when taking off and landing at some short-distance combat readiness airports, using these two deceleration methods can make the fighter aircraft stop quickly.
On the other hand, it is also to enable short-distance takeoff and landing when the runway is damaged during wartime.
At present, their Fuji smart attack drone is only equipped with a speed brake. As for the speed brake, it will be added later according to customer needs.
As the Fujia smart attack drone gradually slowed down and slowly taxied to the tarmac, another Fujia smart attack drone also successfully landed on the runway.
Under the guidance of the instructor, the drone, which had been switched to manual remote control mode, slowly slid to the preset position and stopped steadily.
As the engine was shut down, the technicians and maintenance personnel waiting on the side came forward and began to inspect nervously.
Everyone who was waiting on the tarmac saw this and immediately walked towards the already stable drone.
Looking at the technicians and maintenance personnel who were inspecting, no one came forward to disturb them, but stood around.
Suddenly, Luo Kai saw the green gleam on the wings of the aircraft. He couldn't help but stepped forward and touched it and said, "Look, are these the leaves that were rubbed against when flying at ultra-low altitude?"
Seeing the green touch on Luo Kai's hand, everyone couldn't help but nodded. Indeed, when fighter planes fly at ultra-low altitudes, they are likely to hit some objects, such as leaves and treetops. This is a very common thing.
Of course, generally for safety reasons, we will not descend to that extreme height. Usually, there will be more helicopters, because they are called the "treetop killers."
The only time this fighter plane flew at ultra-low altitude was in mountains and canyons, where it could touch leaves, which is enough to illustrate the extreme altitude of the flight at that time.
So this naturally aroused everyone's amazement. The automatic flight control capability of this drone is indeed very strong, comparable to that of an ace pilot.
"Okay!" Xiao Yunfei patted the flattened nose of the drone and showed a regretful smile: "This exercise has shown us the excellent performance of this Fujia intelligent attack drone.
It was an eye-opener for us.
But it’s still a pity that I didn’t see this fighter plane carrying live ammunition for target practice.”
Everyone couldn't help but nodded after hearing this. This was indeed a pity.
But there is no other way. On the one hand, it is not easy for this important person in Gyeonggi Province to approve this drone autonomous flight exercise, let alone allow the drone to carry live ammunition for autonomous attacks.
There are too many uncontrollable factors and the risks are too great. No one can afford this accident, so we can only cancel it.
As a private enterprise, it is very difficult to obtain live ammunition and requires very complicated procedures.
Therefore, the previous tests at the Northwest Research Center were basically mounted training bombs, that is, solid model bombs. Its main purpose was to test the built-in magazine of this Fujia intelligent attack drone.
These include the opening and closing of the built-in magazine of the drone during high-speed flight, the impact on the aerodynamic shape of the drone when the built-in magazine is open, and even the impact on the stealth performance after the magazine is opened, etc.
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As for live-fire target shooting, previously at the Northwest Research Center, with the help of the Air Force, they conducted two very successful live-fire target shooting missions.
Once, the Fujia intelligent attack drone dropped a domestically produced air-to-ground missile dedicated to drones at an altitude of five thousand meters, and successfully focused on the target on the ground.
The second time, the drone successfully launched an air-to-air missile at an altitude of three thousand meters and hit the target drone flying in front.
The success of these two live-fire target shootings means that their Fuji smart attack drone has very good ground and air attack capabilities.
Originally, Wu Hao and the others wanted to show off this exercise. However, the environment did not allow it, so this is also a small regret for everyone in this exercise.
Although there are regrets, it does not hinder the success of this exercise display. Judging from everyone's reaction, their Fuji smart attack drone really conquered everyone present with its excellent performance.
That's why Xiao Yunfei was so excited. After the exercise, he came to the tarmac again to greet the drone's return and landing.
