Courtyard light

Chapter 649 Test Firing (Second Update)

Of course, both the program writing equipment and the program testing equipment in the Liuhai aircraft carrier space are much more powerful than in reality.

So Liu Hai was tested in the aircraft carrier space and it was completed quickly.

"Fortunately, it is a castrated version of the Bald Eagle's export version. If it were their own version, it would probably be more advanced." Liu Hai also copied the program for the anti-aircraft missile in the aircraft carrier space. It is an old export version.

Liu Hai also knows one thing, that is, individual air defense missiles. Although there are many types in 2020, all countries with individual air defense missiles have maintained consistency, that is, the most advanced ones will not be exported; It's an old model.

On the one hand, it can clear inventory, and on the other hand, it prevents other countries from obtaining their most advanced models for research.

These anti-aircraft missiles in the aircraft carrier space are obviously exported to other countries. As for who exactly they are given to, it is difficult to say.

After all, in 2020, the bald eagle is causing trouble all over the world, and who knows who he will give these things to.

What could be safer and more concealed than aircraft carriers transporting these weapons.

Moreover, the Bald Eagle army also knows how to support bandits with self-respect, because in this way, there will be a steady stream of funds.

The design of the bangs is nothing in the eyes of modern related professionals, but don’t forget that the Bald Eagle began to be developed in 1972, mass production began in April 1978, and then entered service in 4.

Therefore, in response to these problems, relevant design units are designing and developing updated versions of air-to-air missiles.

Unlike some other aircraft designs, the entire team has hundreds of people, with assistance from various other units.

On the one hand, Bald Eagle has been investigating the transport plane incident for more than 20 years and found out many unknown things.

A certain department's eyes shone brightly when they looked at the full set of design ideas for Liu Hai's individual air defense missiles.

In other words, the design of bangs is the most advanced design in the world today.

Most of the people here are students from Dongfang University. Dongfang University opened semiconductor engineering and programming majors several years ago, and it has been two years since the first batch of graduating college students graduated.

Small problems were eliminated one by one, and the test was successful.

"Gong Liu, you are so awesome!" the person who participated in the test said after seeing the test results.

As for who killed him, it must have been killed by the enemy. There is sufficient evidence.

But when the relevant departments saw these designs proposed by Liu Hai, their eyes lit up and it gave them a great reference.

As the most advanced transport aircraft in our country, these design drawings and core designs of medium-sized transport aircraft will definitely not be spread on a large scale and will only be shown to some experts with sufficient level.

So there is a reason why some people wonder. Many designs of bangs are within a small range.

As for whether this enemy is real or fake, it's hard to say.

On the one hand, it can get funding from the parliament, and on the other hand, selling these weapons and equipment can bring a lot of money. It is not that no one has thought about investigating these tricks, but everyone who goes there is done.

This department is the department that designs air-to-air missiles. The real air-to-air missile is the Thunderbolt 2. As mentioned earlier, we picked up the bald eagle's rattlesnake, but we didn't have the technical strength to reverse it, so we gave it to the Fat Bear at the time. After Fat Bear successfully cracked it, it transferred the technology to us.

Not everyone can see the bangs design, especially the core things.

On the other hand, some domestic aircraft design researchers cannot figure out why some people have succeeded in lengthening by 4 meters, but they have failed in lengthening by one meter.

I’m not talking about Sandangjia here. Sandangjia’s Arjun tank is a good example. All parts and systems are the strongest in the world and world-class, but what does it mean when combined?

"Gong Liu." When the people in the group saw Liu Hai coming, they all greeted him respectfully.

The next day Liu Hai arrived at the maintenance department and came to the individual air defense missile team. Liu Hai led this project.

In the end, when everyone heard that the Third Master wanted to develop its own equipment and use its own related parts, everyone felt numb, for fear of ruining their reputation.

When Liu Hai was guiding the writing of programs in the individual air defense missile project team.

In terms of reliability, the missile has a high failure rate and inconsistent component performance.

"Don't be happy too early. The success of a single system does not mean the success of the entire design. Only by combining all the systems for actual testing will we know whether it is successful." However, Liu Hai poured cold water on everyone.

After writing the program, Liu Hai personally guided the test. There would definitely be minor problems during the test, which Liu Hai had already prepared for.

The entire anti-aircraft missile team is divided into many departments, which are divided according to the structure of each system of the anti-aircraft missile.

Individual air defense missile design team chip program, people in the team department looked at the program written by Liu Hai.

But technically speaking, there are many common places, all of which are infrared seekers.

However, Liu Hai's technology itself is derived from the Stinger missile, and the Stinger missile is the latest research result of Bald Eagle. Although in Liu Hai's view, no matter what missiles are at this time, they are relatively backward.

After all, the motorcycle factory has been in contact for a long time. The earliest contact in this regard was the night vision device of the Type 66 tank, followed by the anti-artillery radar. As a factory director with a military background, Sun Aiguo naturally knows the importance of semiconductors in the future military. sex.

Bangs sleep well, but many people can't sleep.

The weirdest thing is the third master's artillery. The accident happened and it was blamed on the parts produced by a civilian manufacturer nearby. They didn't mention the parts they bought for 30 yuan. They reported 3000 yuan on the bill. Later, the factory came out and explained to you. For an additional twenty yuan, I can make you parts that meet your requirements, but you didn't say that at the time.

In some systematic projects, if each subsystem is made perfect, and when these subsystems are integrated in the end, you will find that this is a very failed design.

I breathed a sigh of relief after the bangs test was completed. The next step is to copy these programs. Of course, I have to add some small errors in them, and then optimize them when testing them in reality.

But there are many problems with the Thunderbolt 2. Of course, there is no way to solve this, because the Sidewinder also had this problem at the beginning. The detection range of the seeker, the ability to resist sunlight and sky background infrared interference, the average flight speed of the missile, and the sensitivity of the fuze are all Unsatisfactory.

People in the air-to-air missile related departments are also a little surprised. There are still such people in the country?
When people from the relevant departments of air-to-air missiles tried to ask their superiors whose design it was, the superior departments told the people in the relevant departments not to ask too many questions.

Of course, fundamentally speaking, Liu Hai's individual air defense missiles are still very different from air-to-air missiles.

"Yeah!" Liu Hai nodded, and then came to the department responsible for the chip program.

After leaving the aircraft carrier space, Liu Hai stretched and then rested.

The main reason is that when Liu Hai does a lot of R&D and design, it does not require a large team, and it is easier to keep confidentiality.

Faced with Liu Hai's statement, the others nodded.

"We didn't do scientific research until the last moment. Don't call it a success. Of course, all of your efforts are worthy of celebration. I will ask the canteen to add extra food tonight." After Liu Hai finished speaking, he gave some benefits.

"Thank you Gong Liu!"

"You can take a closer look at my program. If you have any ideas or suggestions, we can discuss it at the next meeting. Everyone has to speak and everyone has to come up with their own suggestions." Liu Hai said again, this is Tasks assigned.

The reason why Liu Hai assigned this task is to let these people continue to become familiar with this program. Since they want to make suggestions, they must continue to become familiar with this program. This will improve everyone's technical strength in this area.

I only did this one thing on my bangs today, and I didn’t do anything else. The next day Liu Hai came to the individual air defense missile research and development team again.

Our country's semiconductor technology at this time can be said to be at two extremes. On the one hand, the gap between us and foreign countries is actually not that big. It can be said that we are advancing hand in hand.

But on the other hand, it lags far behind in terms of production and application.

Especially in mass production, you will encounter problems of one kind or another, which is a problem of yield rate.

What does the yield rate matter? Of course it is the cost advantage.

The other aspect is application, that is, the civilian field.

The development of Bald Eagle's semiconductor technology is entirely because there is enough market in the civilian field to support the rapid development of its semiconductor technology.

Take the current stage as an example, how many achievements in the field of civilian semiconductors are there in China? From computers to mobile phones, not to mention others, there are thousands of other satellites.

In the field of semiconductor applications in our country, especially in the civilian field, it is 0.

This is also the reason why my country's semiconductor development has lagged behind in history.

Because the application fields have not been developed, the research results and research technology seem to be worthless.

And when our application fields developed, we found that we were far behind foreign technologies.

However, as an experimental individual air defense missile, the relevant research institutes directly manufactured the parts Liu Hai needed in the laboratory.

Infrared seekers are not a strange thing for our country's semiconductors. It just means that the materials inside are different and the related designs are different. After all, as early as the 60s, our country was able to produce the Thunderbolt 2 air-to-air missile.

Things produced in laboratories do not pay attention to cost performance or cost.

However, for individual air defense missiles, the cost of the laboratory can be fully covered.

Just like the last time Liu Hai designed and manufactured phased array radar, all the semiconductor components inside were produced in the laboratory.

Of course, for this kind of artillery radar, the cost of laboratory production can also be fully covered.

At this stage, Liu Hai can only use military equipment to stimulate semiconductor-related investment and research.

As for whether the superior department will put the phased array radar on the ship or elsewhere, Liu Hai doesn't care. Liu Hai just kicked the door open. As for how the superiors want to operate, that is their business. .

Moreover, our country's economic situation is much better at this stage than in history, so investment in these military equipment will only increase, not decrease.

Liu Hai came here today just to check the progress of the projects in charge of each department, and to take action when it was time for him to take action.

In the morning, I listened to their reports in various project departments of individual air defense missiles. In the afternoon, Liu Hai came to the turboshaft engine manufacturing workshop.

For the Super D helicopter's turboshaft engine design, Liu Hai also adopted the project team's approach, that is, he came up with detailed parameter requirements and then let others do it.

Although this progress is slower than Liu Hai's progress, it allows these people to learn more from it.

At the end of March, the individual air defense missile project team ushered in the most important day, which was to assemble the entire missile.

Assembly actually doesn't take much time, half a day is enough.

The key is the subsequent testing of the assembly, and it is of course impossible for Liu Hai to test it himself.

There is still a high chance that new military products will have problems during testing.

The test is of course to hit a fixed target, directly link a hydrogen balloon with a rope, and hang a heat source below at a fixed angle.

Portable individual missiles such as the Stinger missile are hit and lost, so the cost is quite high.

Liu Hai and several leaders were holding telescopes in the fortifications in the distance. Those who participated in the test firing in the distance had been trained.

Of course, the warhead charge of this missile is very small.

As Liu Hai gave the order, just over thirty seconds later, the anti-aircraft missile flew from a distance to the target more than 1000 meters away.

Of course, the people who participated in the test hurriedly lay down behind the bunker after launching. Although this thing has a small amount of explosives, there is definitely a danger.

Liu Hai also breathed a sigh of relief. As long as it can be launched normally, it is more than half successful.

Accompanied by a line of yellow smoke, these are some things installed in the warhead to allow observers to observe more clearly.

"Hit." The leaders saw a direct hit on the target.

The target distance is a distance of 300 meters and a height of meters. It is a hydrogen balloon hanging on a mountainside with a rope.

And this hydrogen balloon hangs a heat source and sways left and right under the blowing of the wind.

After the initial test is successful, there will be a series of subsequent tests.

There are still many tests to be done in the follow-up, including the friend-or-foe identification device, including strike distance, strike angle, overall performance, including anti-interference, etc.

Liu Hai was used to congratulations from leaders. After all, this thing was copied from others, because now this individual air defense missile itself is the most high-tech product in the world.

Instead of copying these things, you have to redesign them yourself, and then the designed things have problems everywhere, and then after a few years of improvement, they can be put into service again?
Bangs will not do this. Since others can do it successfully, it proves that this is the optimal design and the most suitable design.

"Javelin anti-tank missile!" Liu Hai pondered in his mind while listening to the leaders.

The biggest advantage of the Javelin anti-tank missile is that it is fired and then ignored.

Most of the other anti-tank missiles use fiber optic control, which means there is a rope behind the missile.

This puts the operator at great risk, because the anti-tank missile launch will contain a large amount of smoke, which is equivalent to indicating the target for the tank.

This mode of just fighting and ignoring can greatly improve the survival rate of soldiers.

The Javelin missile also uses a similar infrared seeker.

When Liu Hai crossed over, some people also used the wire-controlled mode on the drone. The main reason was that the electronic interference on the battlefield was too severe, and this wire-controlled mode was the simplest means of defense.

Unlike in 2020, when many people are talking about drones, drones also have a big shortcoming, that is, once they are electromagnetic interfered with, they are doomed.

It can only be said that when Liu Hai traveled through time, Fat Goose was still two levels behind the other two superpowers in terms of electronics.

(End of this chapter)