Chapter 1248

Those public intellectuals who are confused by the apparent prosperity of western developed countries really believe in this problem, and even some people clamor that they hope that some long-term plans for the benefit of the country and the people will be stagnated or even abandoned completely, so as to save a lot of money for the welfare expenses of the people.

Other people don't know what to think of this trend of thought, but he knows very well that the prosperity of the west is based on the power built up in the past few hundred years. In other words, the guns and knives of other people are harder and harder one by one, so that they can speak and act with confidence.

Nowadays, western developed countries have adopted a brand-new rhetoric system to hide the barrel of a gun and the handle of a knife? Such people are either stupid or bad.

If China does not have two missiles, one satellite and long-range launch vehicles as the basic security guarantee, do you want to reform and open up? try!

Based on this, Professor Yu can be said to be the most active advocate of hypersonic equipment in China. For this reason, he is even willing to give up all his existing positions and benefits and return to the front line of scientific research.

However, Professor Yu's determination is great, but the shock wind tunnel is not something anyone can make up his mind to do. It is a system engineering that requires great financial support, super resource investment and professional talent team to operate.

So far, only the power of the state can turn this system engineering from 0 to 1 into reality.

At this time, there was a great controversy in China about whether to launch the shock tunnel. After all, the investment in this project was too large. What's more, the economic benefit was pitifully low.

So that the leader of a department in charge of project planning directly asked Professor Yu at a meeting, how much economic benefits can you bring me if you want 200 million yuan? How much GDP can it pull?

At that time, Professor Yu could only use one sentence: "national security cannot be measured by simple economic benefits."

As a result, which leader pointed to the north and asked, "what about the Soviet Union in the north? It's their reckless investment in military equipment that leads to their present end. "

Professor Yu was immediately said to be speechless. After all, he was only a scientist, not an economist, not a politician. How did the Soviet Union Collapse? Seriously, he was still confused. How could he explain the reason?

So Professor Yu's efforts failed again.

Looking at the hopeless restart of the project, Professor Yu was also somewhat frustrated. He resigned from his post in the science, technology and Industry Administration for national defense on the ground that he was too old to be a leader. Instead, he entered a university as a professor, preparing to teach in the ivory tower for the rest of his life.

Since he may not be able to do research on hypersonic vehicles in his life, he should place his hopes on his disciples and grandchildren. When China's comprehensive national strength is strong, maybe the country will start the research on hypersonic vehicles again. By then, the shock tunnel will be put on the agenda. He will sow the seeds himself, and maybe it will blossom and bear fruit that day.

However, before Professor Yu's disciples and grandchildren could blossom and bear fruit, he himself was ready to blossom again and bear fruitful fruits.

There is no other reason. It's just that Zhuang Jianye came from a long distance to invite the frustrated old professor out of the ivory tower.

In fact, at that time, Zhuang Jianye not only invited Professor Yu out of the mountain, but also recruited many scientists with hypersonic academic background from home and abroad through various channels.

The reason for this is that the anti-ship ballistic missile reentry warhead undertaken by Tengfei group at that time failed to pass the heat insulation material technology when flying at a high speed above Mach 15, resulting in damage to the internal guidance system.

Zhuang Jianye and Tengfei group were under great pressure for this, and even Zhuang Jianye made a public review at an internal meeting.

The problem is that the review belongs to the review, and what should be done still needs to be done. After all, the anti-ship missile project is still advancing in an orderly way. If it is unable to solve the hypersonic maneuver of the warhead loaded in the low earth orbit space of 30km to 60km, it will not only affect the army's equipment, but also lead to more severe military struggle in the southeast coast.

As the saying goes, if you want to do a good job, you must first sharpen your tools. After summing up, Tengfei group found that one reason is that their material technology is not up to standard, but more importantly, they lack practical application experience of hypersonic vehicles.

In other words, they don't know the specific state of the aircraft drifting in the low earth orbit of 30 km to 60 km.

This is like the first time into the bridal chamber of the first brother, the whole body energy can not be said not exuberant, the whole body is suffocated uncomfortable, Leng is don't know how to drag.

Because of this, Tengfei group must make up for its shortcomings in this respect, and the most important one is to build a large-scale hypersonic wind tunnel.

Of course, Zhuang Jianye's relevant reports are treated the same as Professor Yu's, and they are all tortured by the soul of the leaders of the economic departments in charge of examination and approval.Zhuang Jianye can't answer either.

It can't be said that if the anti-ship ballistic missile made by the shock tunnel sinks the aircraft carrier one day, it can make the other side of the ocean invest an extra 180 billion US dollars, thus boosting the world economy?

It is estimated that the leader of the economic department will go completely crazy.

So Zhuang Jianye simply did not approve, and directly pulled up the pole to do so.

What about the huge amount of money?

Naturally, Tengfei group can't afford it, but if this is the reason why Zhuang Jianye would be deterred, would it be better to drag the small branch factory that was on the verge of collapse to Zhuang Jianye, now the first-class Aerospace complex in China?

How can a living person suffocate his urine.

It's just to apply for funds. It's something that Tengfei group hasn't done before. It's very clear.

First, set up a flag, then create a bunch of bizarre concepts, go straight to the examination and approval department, cooperate with the public opinion to talk about the future economic prospects, increase the number of jobs, check the contribution of the society, after some operation, the examination and approval department will be able to sign.

If you are joining a Sino foreign joint venture, entering the international market, and creating foreign exchange profits, it is not the approval department that signs it obediently. It is the approval department that regards you as the boss, chasing and shouting to put funds into your pocket. If you slow down, the approval department will have to follow you.

Over the years, the most important thing for Tengfei group is the concept, what is the sky plane, what is the star sea? As for overseas joint ventures, whether it is Hong Kong capital represented by Ning Xiaodong or foreign capital represented by Evans, Zhuang Jianye really wants as much as he wants.

Therefore, the process of Zhuang Jianye's play is perfect. With the funding of the killer plan, Zhuang Jianye squeezed all the money that could be squeezed from the capital to the local, from the military to the outside. With the support of Tengfei group, Professor Yu and others started the shock tunnel project again in 1994, In only a few years, wcnb-9 and wcnb-10 shock tunnels have been developed successively, which can simulate aircraft at Mach 15.

Although the effect is good, the duration of the test is only 15 milliseconds, which is too short to verify the feasibility of the aircraft.

Since 1997, the larger wcnb-12 shock tunnel has been launched, which can last 150 milliseconds at Mach 20, thus making the development of hypersonic vehicles officially enter the fast lane