Similar to the situation during the ground test of the turbojet 14, after the Y-8 and MA60 completed the anti-de-icing capability test flight subjects, there is still a lot of desk work to be done to turn the temporary standard into a real national standard.

However, these things are naturally completed by the standard review personnel of the Science and Technology Commission, and for Chang Haonan, his task on the side of Factory 182 is over.

So the day after the natural icing test was successfully completed, he took the 70 scientific research points, 500 theoretical experience and 20,000 yuan cash reward provided by the 182 factory to the plane to Dingxin——

Although it has been decided to participate in two projects on the side of 611, everything has to start and finish.

The No. 05 prototype of the 83 project has been rolled off the assembly line and started to fly test, and seeing that it has reached the most critical stage of the J-8C design finalization, he can't leave at this time.

As for why it is Dingxin instead of going back to Shengjing directly, it is because the last test flight subject of the J-8C before the design is finalized is weapon system verification.

The National Weapons Identification Range responsible for missile testing was located in Dingxin, which was later called "China's Area 51".

When Chang Haonan's plane landed at Suzhou Airport and finally stopped firmly on the parking stand after taxiing, the huge crowd of people outside the porthole really startled him.

In addition to Yang Fengyi, Yan Zhongzhong, Zhong Shihong, and other old acquaintances in Shengjing, there seem to be many people who have never seen before.

Judging by the way they dressed, they didn't even look like members of the aviation industry system.

"Comrade Xiaochang, welcome back!"

Yang Fengfa stepped forward, held Chang Haonan's hand tightly, and then looked up and down:

"If it weren't for the comrades of the Aerospace Industry Corporation who sent a special letter to express their gratitude this time, we wouldn't have known that you also had such in-depth research in the field of control science, and you would have hidden it deeply."

The latter was stunned when he heard this, and then reacted that the unfamiliar faces next to him should be comrades from the aerospace system.

Engaged in missiles.

When he co-authored the paper on differential evolution and volumetric Kalman filter algorithm with Xu Yang, Chang Haonan considered that the content would promote the development of China's guided weapons.

After all, it is normal for various factories and institutes within the aviation system to be seconded to each other to assist in solving problems, but if you want to jump directly to the aerospace system at the same time as the name of the 83 Project, there is really no operability.

On the one hand, the fragmentation between the various systems in this era is still relatively serious, and on the other hand, ......

Even if it is on the other side of the ocean, it is unlikely that a person will be allowed to hold a core technical position in both Loma and Boeing at the same time.

So this is also the best way he can think of at present.

However, the efficiency of the Aerospace Industry Corporation has indeed far exceeded Chang Haonan's expectations.

After all, it has only been two and a half months since he last wrote a reply to Xu Yang, and if you remove the time for the latter's submission and the journal's editor's review, even if it is counted from the time the paper is accepted instead of appearing in the journal, it will not take more than a month at most until now.

This Thunderbolt 11 was brought out?

However, Chang Haonan's doubts did not last long, and in the words of the people around him, he quickly learned the whole story.

Just a week ago, the Second Bureau of Machinery and Electronics of Shanghai contacted the 601 Institute, saying that they had solved the problem that the angular velocity rate signal of the line of sight had plagued Thunderbolt 11 for many years, and the problem that the straight-wave spurious signal seriously affected the sensitivity of echo detection when the plane was far away.

To put it simply, one of the two problems that existed in the past would lead to inaccurate shooting - the guidance error was too large, and the other would lead to a lack of distance - semi-active radar guidance could not be ignored after launch, so the missile that lost contact with the carrier aircraft would directly enter the self-destruction procedure.

Although the Chinese side eventually purchased only two batches of less than 80 Aspide air-to-air missiles, the technicians of the Alenia Company still transferred a lot of technical information related to the missile body, propellant, and warhead.

In fact, there is also information on the control system and seeker, but after all, we want to copy the Thunderbolt 11 instead of copying the Italian Aspade, and the adapted radar fire control is our own, and this thing is naturally impossible to copy, and it has become the only part that needs to be tackled technically.

In the past few years, the Second Bureau of Mechatronics and the 607 Institute have also solved a series of basic problems such as excessive noise of continuous wave irradiator (CWI), too long time for the seeker to obtain target information, and poor cross-linking stability of bullet data.

In short, there are only the two hard bones mentioned above.

Therefore, the paper published by Chang Haonan and Xu Yang was a relief for the comrades of the Second Bureau of Mechanical and Electrical Engineering, and directly brought the Aspide imitation project, which had been delayed for 8 years, to see the dawn.

It's no wonder that it wasn't enough for them to send a letter of thanks, and they sent a team of nearly 100 people to Yan Liang to directly participate in the target experiment.

After greeting with a group of people, Chang Haonan finally saw the Thunderbolt 11 being tested next to the cabin of the test flight institute.

Lined up, a total of 10 pieces.

Putting it aside, this is a number that even dreams of it.

The J-8 can be used with less than 60 Aspeeds now, and at present, it can only adapt to the R27E of the Su-27SK, and more than 100 have arrived, adding up to the number of more than 200.

Do you have to use 10 rounds in a target test?

Laugh to death, if you dare to mention this kind of request, the head of the Air Force will dare to jump off the building to show you.

Therefore, in the three medium-range target tests we conducted before, a total of 11 missiles were fired.

Four of them also missed the target.

"It's good to have a free medium-range bullet."

Chang Haonan stepped forward, bent down and gently stroked the electrical interface of one of the missiles.

Although as early as three years ago, the People's Air Force had already used the introduced Su-27 and R27 to achieve the first over-the-horizon target at a distance of 40-50km, it was the first time that Huaxia's own medium-range bombs were launched by Huaxia's own aircraft.

It's definitely a milestone.

Guo Liqiang, deputy chief designer of the Thunderbolt-11 missile, who was standing next to Chang Haonan, happened to hear the former's self-talk just now.

XX freedom, a very common stalk in later generations, was naturally unheard of in 1996, which made Guo Liqiang's eyes shine:

"Comrade Chang Haonan's proposal is very good, the medium-range bullet is free, well, this proposal is good!"

"In the past, although we were able to build our own planes, we had to find the Italians to buy missiles, and then they didn't sell them, so they shot off one shot and one less shot, and foreigners ridiculed us for being 'organic without bullets', and we couldn't refute it."

"But now, the situation is different, our own air-to-air missiles, one shot can be replenished, and the Air Force can hit as many as it wants!"

Yang Fenghat, who had already walked to the other side to confirm the test results, also happened to return to the crowd at this time, and after thinking for a while, he called an assistant next to him:

"Let the propaganda department pay attention to it, and consider quoting this statement in press releases and even in headlines."

Chang Haonan, who was just a little emotional, was a little embarrassed to be coaxed like this.

But it was soon relieved.

For the years when the title of this news report is basically limited to declarative sentences, and even the shock body has not yet been invented, just get some leftovers from the self-media era, and the shock to people is probably no less than the vortex spray after the transformation......

(End of chapter)