Although it is a frame for a helmet sight, since it has it, it shows that its own R&D also has projects in this area.

"Yes." Hearing Qin Guan's admiration, Song Lao said from the side: "The entire avionics system is developed by ourselves, so we can integrate new things into it at any time, the idea of ​​the helmet sight In fact, it has existed before, but we have not determined it. Later, an expert from the country of Xiong came to him. Under his introduction, we adopted it."

Xiong's expert? Qin Guan immediately knew who it was. After the black duck electronic reconnaissance plane landed at the time, it was a big leap for his side. The technicians on it were smashed by Qin Guan. I didn't dare to go back, I could only stay here honestly.

Naturally, they know everything. The three generations of MiG-29 and Su-27 currently being developed by Xiong are equipped with helmet sights, and of course they have to enter this field.

"We are constantly improving the combat performance of the airborne electronic system. At the same time, we also know that in the future air combat, when faced with a complex electromagnetic interference environment, our own system may fail. In this case, we Other solutions are needed. Helmet sights are an alternative. At the same time, it can greatly reduce the pilot's operations in close combat."

In close combat, missiles are needed to lock the target. How to instruct the missile to the target is a big problem. Using this helmet sight can definitely increase the success rate of locking.

Now, hearing what Song Lao said, Chen Rui was also excited. If he said that, is there a good baby again?

"Why don't you install it?" Chen Rui asked.

"We have experimented several times. The current product is still very large, which is harmful to the pilot's neck. Therefore, it has to be improved. Only this base is left." Song Lao said.

The development of this new technology is not so smooth. For pilots, a helmet is heavy enough. Adding a helmet sight to the helmet, the extra weight, is a great burden on the cervical spine, although normal flight does not matter. However, a large overload maneuver may bring accidents.

Therefore, although it has, it cannot be officially distributed, and further research is needed.

Qin nodded his opinion: "Yes, we can't blindly, we must study carefully, and then equip it when it is feasible."

It can be said that the current modification has reached the level of the J-10 B. Compared with the original version, it has been greatly improved. Chen Rui wore a helmet and stepped into the cockpit.

With the help of the ground power vehicle, the engine was turned on, and in the cockpit, the roar of the engine could be heard, which was so beautiful.

Chen Rui slid to the runway, then opened the afterburner.

If you want to experience the refreshment of flying, you must turn on the afterburner. The engine life of the previous fighter jets was only a few hundred hours, so the afterburner was very prudent, but now it’s no longer necessary. This kind of Eagle Country’s engine has a long life. For thousands of hours, this is completely normal operation.

In the fiery flames at the tail, the J-10 began to roll on the runway, and then Chen Rui gently pulled the operating lever and the fighter jet left the runway.

Change the shotgun!

The empty weight of the J-10 is less than ten tons. In the current test flight, only more than two tons of fuel have been injected. When taking off, the thrust-to-weight ratio has reached one. In this case, the climb is quite rapid.

The J-10 raised its nose, and just took off, it pulled out a high angle of attack of 60 degrees, and flew upwards swiftly. On the radio, Chen Rui's sigh was heard: "This is a real fighter!"

None of the planes that have flown in the past have been so sensitive. Even the twin-engine J-11 has too much weight and the thrust-to-weight ratio has not reached one. Now, the takeoff of the J-10 makes Chen Rui very excited. It's so cool and smooth!

Chen Rui can even have a foreboding that if the twin-engine J-11 is also replaced with this kind of engine, it will fly more vigorously! With strong power, the nose of the J-10 fighter pierced the sky and accelerated its flight toward the sky.

Compared with Spey’s modification, the power has only increased by less than one ton. However, its thrust-to-weight ratio is higher. After all, it is a third-generation engine. Now, watching this fighter climb upward, Song Lao's face is also relieved.

"Mr. Qin, this kind of engine is really great." Old Song said: "We have received news that our self-developed engine is progressing smoothly. It seems that we can install it next year at the latest. Now, we can solve the problem of heart disease."

The previous J-10 could not be mass-produced because the original Spey had insufficient power. Now that he finally has a mature and qualified engine, he has foreseen that the J-10 will also become the main weapon of the Air Force to protect the motherland.

This of course requires the stability of the engine.

Qin nodded his opinion: "Although there is the J-11, this is a twin-engine heavy fighter, and the purchase cost is high. Our J-10 can also be a generalist in addition to air defense operations. It will definitely become the sky eagle guarding the motherland."

Qin Guan is certain. Now, the motherland has such advanced fighter jets. Although it has its own efforts and the hard work of scientific research workers, it is a pity that due to confidentiality reasons, it is not possible to publicize it with much fanfare. , The poorer the military technology of Han, the easier it is to fool it.

The F-14 and the Flying Leopard can be exported to the outside world, so they can be publicized with great fanfare, while the F-10 is destined to be used for its own use. As long as it is not spread, the performance of the fighter will not be leaked. In the future air combat, a secret The fighter planes can play a good role.

"With this kind of aircraft, we will have greater confidence in the pre-research of our next-generation fighter aircraft." Song Lao continued.

The next generation of fighters!

On the three generations of aircraft, Han has caught up with the pace of the West, and on the next generation of fighters, it is to achieve transcendence. This is also a direction set by Qin Guan.

The sky in the future is the era of stealth machines.

The most important thing for the next generation of fighter jets is the engine. After all, the F22 and the like in later generations all have engines with a thrust-to-weight ratio of 10. This kind of engine is not available even if you want it. This is simply alien technology, and we can only rely on the progress made on the third-generation aircraft engines, and then move forward little by little.

However, relying on Spey, it is certainly impossible to promote the fourth-generation aircraft. It can push the J-10 and J-11, which is already good. Using the current F110 to pre-research the fourth-generation aircraft is a shortcut. Now, it's like a later life, the third uncle is inside the black ribbon.