Even if the range of 120 km is reached, it is useless to hit it accurately if the accuracy is too poor.

You can't fire this rocket at the enemy's position to frighten the enemy.

The development of such rocket artillery will not have much effect except for consuming scientific research funds.

If as long as the range is used, with the current domestic technology, let alone 120 kilometers, even if the range can be developed to circle the earth, it is not a problem, but in that case, no one knows where the final landing point is.

Lin Qiyang has a big head.

At the beginning, in front of the military representatives, he said that the base was engaged in this project by itself.

If you had known this, you shouldn't have been so impulsive at the time, and it was not too late to make a decision after understanding the specific situation.

Of course, this is not something he can decide on alone.

It is related to tens of millions of funds, and without full demonstration, no one can afford to bear the serious consequences at that time.

"Ladies and gentlemen, based on the current situation, it is really not appropriate for us to invest in this project. If it really wants to do it, it is better to develop air-to-air missiles or air defense missiles, and although the investment in research and development is larger, it is even more urgently needed by the country. There are 123 factories engaged in rocket artillery, and their technical strength is stronger than ours, and the progress is ......."

Li Xingnong, deputy director of the base's rocket technology research institute, saw that no one was willing to open his mouth at this time, and directly raised his objections.

He doesn't care what others do, anyway, he Li Xingnong doesn't agree.

Seeing that no one was silent, Li Xingnong continued: "Not to mention anything else, tail spin technology, Liu Yue proposed to use the tail spin engine to control the rotation of the rocket during the flight, which means to increase the auxiliary engine...... You must know that this technology is not so easy to solve, and the relevant departments of the flight control laboratory have not made much progress in this area of research. If we really study it, there will be a big leap forward in strategic missiles, carrier rockets, and even satellite control technology......

As soon as Li Xingnong's words were spoken, everyone was immediately silent.

They didn't expect that the technology proposed by Liu Yue would be so important.

At the same time, I also understand why everyone who engages in technology is opposed.

"Spin engine, is it really so difficult?" Lin Qiyang asked with a frown, although he had some understanding of technology, the specific details of technology, leaders don't need to pay too much attention to it.

Just put the right people in the right positions.

To be honest, Lin Qiyang still hopes to give Factory 2186 a chance.

Over the years, the base does owe some money to the 2186 factory.

What's more, Liu Yue's performance in this regard is not bad.

"Is it difficult? Director, please ......remove the word "?

Under his explanation, the managers who did not understand the technology knew the specific situation.

In recent years, the base has not made much progress in the research of spin engines.

If Liu Yue's design can really be realized on the rockets of 273 mm multiple rocket launchers, as long as it is further improved, it can be used on carrier rockets. It can even be used to win the research and development projects related to geostationary orbit satellites in the Ministry of Space.

This kind of technology is no longer enough to describe it with the word difficult.

At present, domestic aerospace-related technology is already much worse than that in the world.

The spin stabilization technology has not been done very well, and it is still the technology more than ten years ago in the world.

Not to mention the three-axis stabilization technology, that breakthrough is even more difficult.

"Of course, these are still introduced by Ye Jianfeng, deputy chief engineer who specializes in flight control research!"

After Li Xingnong introduced it, he saw that everyone was in a fog, so he directly asked professionals to come, which was more convincing.

Ye Jianfeng is an authority in flight control research.

He is also one of the few experts in the entire base who belongs to the national space system.

Ye Jianfeng is thin and black, and he wears black-framed wine bottle-bottom glasses that cover half of his face, and everyone is no stranger to him.

After all, there are not many people in the base who are praised by the ministry every year.

"Vice President Ye, about this, please introduce it to you. ”

Ye Jianfeng nodded, pushed his glasses, and then said to everyone without a smile: "Spin stability control technology, from the 60s to the early 70s, occupied a monopoly position in the field of geostationary orbit communication satellites in the world. Satellites using this control method have long service life and high reliability, but due to the limited power provided, the accuracy of attitude control is limited, and the international community is gradually developing in the direction of three-axis stabilization technology...... In our country, the technology of spin stabilization has always been relatively poor, so so far, China has not launched geostationary orbit satellites......"

Ye Jianfeng first explained the direction of international development and the introduction of domestic aspects.

When he introduced the situation, his expression was very heavy.

When everyone heard his introduction, they also felt heavy.

Domestic aerospace technology is still too far from the rest of the world.

Of course, there are also managers who don't understand technology and hear this, as if they are listening to heaven.

What does this satellite control technology have to do with rocket artillery technology?

"For satellite control, spin stabilization is the use of the axial fixation of the gyroscope to make the satellite rotation axis spontaneously stable. In this case, only one axis is stable and controllable. It is most suitable for rockets and missiles, which only need to keep the missile and rocket rotating around the central axis during flight...... This requires a very demanding gyroscope for accuracy. Not to mention other aspects, only the cost, if it is used in long-range intercontinental missiles, the production cost is acceptable; but if such a scheme is used for rocket artillery, there is only one final result - the bankruptcy of the troops!"

Ye Jianfeng, who usually doesn't smile, said the last sentence that suddenly made the originally depressing atmosphere of the conference room relaxed.

Everyone was happy.

Rocket artillery this thing, for saturation strikes.

If every rocket is equipped with a gyroscope, the cost of a rocket launcher is much higher than that of a missile of the same range.

It would be strange if the troops were really equipped and not go bankrupt.

A saturation strike of firepower coverage is fired from several bases of several battalions or even higher-level units at every turn......

"As for the three-axis stabilization technology, it has just started in China, and I haven't gotten much information from the world. The specific advantages and disadvantages can only be judged in general terms...... Spin stabilization technology, which has been studied in China for so many years, everyone knows that the cost is high, and there is no problem in using it on launch vehicles and satellites and strategic intercontinental missiles. It's almost impossible to use it on rockets!"

Obviously, most of the leaders did not understand Ye Jianfeng's technical introduction.

But everyone has the same consensus: Factory 2186 does not have such a technical foundation, and Liu Yue's plan is not reliable.

This rocket artillery can't be carried out in this way, and if it is done, the troops will procure it, and the troops will go bankrupt; if the troops do not procure, the 002 base will go bankrupt.

"Since everyone thinks it's not feasible, let's first recruit 2,186 technical personnel to hold a relevant meeting and then make a decision!"

Lin Qiyang has obviously made a decision, and still hopes that Liu Yue can bring them a miracle.

If Liu Yuezhen can solve the technical problems, it will play a huge role in promoting the development of the entire 002 base.

According to experts such as Ye Jianfeng and Li Xingnong, this technology has a great effect and is widely used.

As the supreme leader of the base, even if he knew that there was little possibility, he still pinned his hopes on Liu Yue, hoping that he could go beyond expectations and come up with the technology that the country needed.

Rocket artillery can't be done, let Liu Yue engage in spin technology, that is so important, so versatile, the base should have it.