Yes, at that moment, up to the head of the headquarters, down to the ordinary technicians, one by one, the brain was all blank.

The original "re-entry satellite" disintegrated in low-earth orbit space 33 kilometers above the ground, scattered into hundreds of fragments, and the goddess scattered in the air like flowers, only a few fragments were retained and fell in the Xilin Gol Desert in Inner Mongolia.

Not only that, foreign institutions and media that have been paying close attention to this domestic space science experiment have overwhelmingly reported on how backward domestic space technology is and how it is not up to standard as soon as the experiment fails.

Some Western media have even commented that the country's own technological strength alone is not enough to gain a foothold in outer space.

In other words, this Western media alludes to the fact that domestic aerospace relies on foreign technology to achieve outstanding performance in recent years, but when it comes to foreign technology fields that restrict transfer, such as the so-called "return satellite", the true face of China will be exposed, and it is difficult not to pull the hips.

As soon as this kind of viewpoint came out, other media echoed it, and in an instant, the voice of foreign countries singing about the domestic aerospace industry was so loud that many government organizations or commercial groups that wanted to hand over commercial satellites to domestic launch had to be discouraged, for fear that domestic technology would really pull their crotch and blow up their satellites.

However, this is not a painful pain for the Tengfei Group and even the aerospace sector, and what really worries the whole country is that some politicians in Europe and the United States who are supported by space giants such as Loma and Boeing have begun to jump up and down through this report.

What is it that China has squeezed its market share in commercial aerospace with their advanced technology from Europe and the United States.

Also said that the huge domestic subsidies in commercial space violate the rules of trade.

One of them, a senator from a certain foreign country named Kosk, even clamored in public, demanding that Europe and the United States ban the export of advanced space technology and equipment to China, so as to keep the highly profitable commercial space launch business in a certain foreign country and promote employment in their own country.

Although Coske's agitation did not lead to any substantive action by the European and American governments, technology transfer and spare parts exports in some key areas have been significantly tightened at home.

In recent years, although the domestic aerospace development has been very fast, the shortcomings have also become more and more prominent, such as advanced materials, high-sensitivity sensors, advanced processing equipment, etc., which cannot be produced independently in China, and still need to be imported from abroad.

As a result, at this time, Europe and the United States restricted the export of technology in the aerospace field, which was obviously not conducive to the development of the domestic space industry.

Commercial aerospace is better to say, it is a big deal to lose a little money, but the "killer" plan is a national weapon comparable to two bombs and one satellite, and it is the strategic cornerstone of whether China can truly rise in the future.

In particular, the combat effectiveness of the aircraft carrier battle group of a major foreign country has become more and more powerful, and the steady progress of the national missile defense system and the regional missile defense system, which were born out of the Star Wars program, have made the necessity of the "killer weapon" plan more and more prominent.

Because of this, the impact of export restrictions on Europe and the United States on the "killer" plan can be described as huge.

Otherwise, the head of the headquarters would not have been able to make such a big fire, but the failure of this space science experiment was like dominoes, triggering a series of unpredictable consequences, and finally triggering the impact of a super earthquake in the space industry.

That is, no matter how the country is judged? In the eyes of foreign countries, this failure is like the little boy who dared to speak in the emperor's new clothes, piercing the Emperor Chiguoguo, exposing the shortcomings and weakness of domestic aerospace.

Don't say anything about plans that affect headquarters? Lost face and thrown abroad? And the direct and indirect losses are as high as tens of billions.

Not to mention the head of the headquarters? Even if you change any leader, you have to slap the table angrily and scold your mother.

What's more? Zhuang Jianye and Tengfei Group were not wronged when they were scolded.

Because the main reason for the failure was on the warhead casing of fiber-reinforced ceramic matrix composites.

What does the ground test data show? During the first jump in the near-Earth space orbit of the warhead 45 kilometers above the ground, the maximum temperature at the tip of the missile body will reach about 2750 degrees Celsius.

At this temperature? A 2.36 micron oxide layer is created on the surface of the shell.

According to the calculation of Ascendas Group? This layer of oxide, which is less than the diameter of a human hair, is completely negligible.

As a result, it was on this oxide layer that things came out.

According to a study of recovered fragments of projectiles? Technicians have found that the 2.36 micron oxide layer in ground tests is really insignificant, and can it be used in real operation in low earth orbit? Such a thin layer of oxide layer still became a fatal wound for the final disintegration of the missile body.

Because in hypersonic mode? Not only high temperature, high pressure? There is also creep resulting from oxidation reactions.

This leads to the fact that when the warhead flies at high speed in a near-Earth space orbit at a distance of 45 km from the ground? The 2.36 micron oxide layer caused twist-like creep and distortion on the surface of the missile body under the action of high-speed impact air, and finally collapsed completely under the load.

Therefore, the team of failure investigators concluded that in order to withstand this creep impact, the high-temperature oxide layer of the warhead casing must be less than 1 micron.

In other words, the main cause of the accident was a serious mistake in the calculation and verification of the materials of the Ascendas Group, which led to the failure of the test.

Zhuang Jianye said that he was not aggrieved, but that was false.

From the 23rd branch of the factory to today's Tengfei Group, only Zhuang Jianye pointed at others and scolded him for more than ten years, when was he treated as so many people and was trained?

However, Zhuang Jianye did not blame the head of the headquarters for being more ruthless than hot, but he was quite grateful to this backstage boss who has always given him a platform.

Because this ruthless training is tantamount to scolding and enmity, otherwise the share of commercial space launches has plummeted, the import of advanced aerospace technology has been restricted, and the impact of other industries is too large, so the head of the headquarters scolding himself is tantamount to protecting himself, otherwise those interest groups that have passed the cheese will not be able to spare him Zhuang Jianye, the troublemaker.

And this is why, Zhuang Jianye low-key treatment of the crystal ceramic cutter, this kind of application in the shell of the warhead can be used in the water, although because of the 1.36 micron oxide layer error can not become a miracle into the soul, but it is a very good special tool material.

After all, in terms of strength, heat resistance and oxidation resistance are the best in similar materials, so the killer feature can not be used, and it cannot be swept into the garbage heap for waste.

After all, the big brothers in the aerospace system are frowning because they are restricted by Europe and the United States, and you are making a lot of money with special knives, so what do you think? Do you think that we are not miserable enough, and we have to sprinkle salt on the wound?

The big brother of aerospace is not those little brothers in aviation, they are all real big guys, who admit to death, they are really annoyed, and they will never have the good fruit of Zhuang Jianye to eat.

So, this is a man, and you have to keep a low profile!