Take Off My Aviation Era

"Aeronautical materials?" The dazed color on Schumann's face was even thicker. Unexpectedly, Tengfei Group would also get involved in aviation materials.

"Nex, kevr and t700!" Yodel sighed and said two proper nouns.

Schumann stunned, his eyes widened, and he opened his mouth a few times to say something, but for some reason, his lips moved for a long time and he couldn't say a word.

The nex material is the name of DuPont in the United States. It is called aramid 1313 in China. It is called honeycomb aramid inside the Ascendas Group. Because of its light weight and strong toughness, it is generally used to make reinforced honeycomb structures, the so-called aramid paper honeycomb composite materials. .

In fixed-wing aircraft, this material is generally used as the active rudder surface of the wing, leading edge flaps, ailerons, cabin doors and other main structures.

Furthermore, it is widely used in the main cabin structure of private jets and business jets in order to reduce the total structure of the whole aircraft, enhance the air tightness of the aircraft, and reduce the noise in the cabin.

However, compared to large aircraft and private jets, the most widely used material is helicopters.

From the honeycomb of the main support structure in the helicopter rotor, to the composite material for reducing the weight of the body and the door, to the enhanced structure of the bottom of the body to insulate cold and heat and resist damage, almost every key major component has nex. The shadow of the material.

Not to mention, this material is widely used in the "Black Hawk" helicopters produced by the United States.

Kevr material is also produced by DuPont, the Chinese translation is called Kevlar, and the domestic name is Aramid 1414. Ascendas Group is more accustomed to calling it Enhanced Aramid.

Because different grades of materials have different functions, some can be used as the main material of bulletproof vests or helmets, and some can bear the reinforced protective layer outside the optical fiber. Only a very small number of reinforced aramid can be applied to the aviation field as a reinforcement One of the basic materials to improve the performance of the whole machine.

Among them, the most widely used carbon fiber composite materials such as t700.

However, no matter it is nex, kevr or t700, all of them are the most cutting-edge aerospace materials in the world today. The only companies that can produce these three types of materials are the United States and Japan at the same time.

Even the Soviet Union, which claims to be extremely capable of materials, can’t do it. As for Europe, although it has been working hard for so many years, it cannot withstand the dumping of such high-end aviation materials by the United States and Japan. This led to the rapid collapse of the European industry. Only from the United States and Japan. import.

Of course, it is imported from the United States and Japan. In fact, it can only be seen on the face of the Americans, because Japan is also a tool man who is caught by the Americans.

The Americans want the Japanese to get up, they can get Japan up. Seeing that Japan is going to surpass the United States, they don’t have to look back, they can get back to their original shape with a slap in the face, and Japan can’t have the slightest temper. It must be polite. Bowing to the American master and thanking him: "Grandpa, you slap, it makes me feel good!"

Because of this, although in the international market, these three types of high-end aerospace materials are related to the competition between Japan and the United States. It seems that the two sides are still fighting fiercely. In fact, all resources are in the hands of the Americans. Monopoly.

Therefore, the price of these three types of aerospace materials is outrageous.

That’s not to say. Because of the important applications of this type of material in aviation and aerospace, the United States also included it on the strategic control list, and established a set of levels similar to fantasy in terms of exports. The core allies have one price; the peripheral allies are For another price, friendly countries directly open their mouths. As for other countries, no amount of money may be able to buy it, because the Americans directly embargo.

Therefore, these three types of materials are counted as one in the international market, and they are basically sky-high prices. Even if they are started at the prices of core allies, they are expensive enough to make people vomit blood.

However, the major aviation manufacturing giants in the United States have vigorously promoted and applied these materials, which not only caused the price of their aircraft to continue to rise, earning more substantial excess profits, but also caused the cost of major aviation maintenance companies to rise sharply.

As a result, even if some airlines with poor capabilities buy large passenger planes, they will be discarded within a few years. They would rather buy a new one instead of trying to repair the old one, because the cost of repairing the old aircraft may be more expensive than The cost of buying a new machine is still high.

This, on the contrary, has pushed up the sales of models of the American aviation manufacturing giants.

People in other countries in the world are not fools. Naturally, they can see that this is an absolute weapon for the United States to engage in monopoly, but they dare not say anything. If you don’t have this thing in your hands, what can you do to Americans? It's cool to vent your temper. When you look back, the Americans will break a confession, and you can slap you in the face and call you father.

Endure to engage in independent research and development?

It's a good choice, but before you can get it out, the Americans will start large-scale promotional activities in conjunction with Japan. Various discounts can make you doubt your life. How many productions will be allowed to accompany you until it consumes you, and other materials Upgraded, continue to high prices to crush you to death.

For so many years, the European aviation industry, including Airbus, has been held by the Americans like an egg, stubbornly not wanting to get down, but it is difficult to stand up if you want to stand, you can only bow your body like a shrimp. This is one of the key reasons why the American aviation manufacturing giants slapped the face.

Both Boeing and McDonnell Douglas use these materials on a large scale to improve performance. Airbus will fall behind if not adopted, and will suffer if it is lagging behind. However, if it is used, the cost will be higher than that of Boeing and McDonnell Douglas, so we can only carefully maintain a balance. , The torment of European aeronautical engineers almost became mentally sick.

As a member of the European aviation industry, Schumann is naturally aware of the predicament that Europe is encountering in this field. So when I heard that Ascendas Group can produce these three types of materials, I was surprised at the same time that he really understood the two aviation maintenance Why are the giants so anxious to come over to see Zhuang Jianye~www.readwn.com~ The market is not important. If you can get low-priced high-end materials, then it is king. You must know that the American aviation manufacturing giants are holding high-end materials. Eating eggs alone has seriously affected the interests of these aviation maintenance giants.

It is cheaper to buy a new aircraft than to repair an old one. If this continues to develop, who will repair the old aircraft or buy new aircraft? What about the aviation maintenance business? Do you have to drink northwest wind?

Therefore, whether it is Donald Wayne or Moston, they don't care much about Ascendas' invading the market. All they want is to get low-priced aviation materials, thereby reducing their own costs, and then living better.

Realizing this, Schumann's originally blank eyes turned to Yodel's gaze and became quite resentful: "Why don't you report such an important matter earlier?"

Yodel shrugged helplessly: "Even if I report, do you think the **** at the headquarters can believe it?"

Schumann's old face blushed, and he didn't hear it. He waved his hand to reveal the topic, and then he couldn't wait to wait: "This time the plan has changed. Compared with seeking technical support, I hope I can divide these three categories. The European agency rights for high-end materials are taken down."