My Strength Does Not Allow Me to Low-key - Chapter 2157 It can be developed now

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The use of this kind of indium is really too wide, not only can be used on the turbine blades of our aerospace.

It can also be used in combustion chambers, and other places where high temperature resistance is required.

The high temperature resistance and creep resistance of this thing are naturally added to those alloy parts.

Therefore, with this kind of rare metal, we will certainly have major breakthroughs in smelting some special high-temperature-resistant parts in the future.

The two even estimated that with this metal, the life of our fighter jets could be at least doubled.

You know, in fact, we were stuck in the past, that is, stuck on the material.

We didn't have rhenium before, so we couldn't make the turbine blade at all.

Even if it can be made, it is not resistant.

Later we have rhenium, and this titanium alloy blade can be made.

But even if he can come out early, he will only reach the level of a bear, not even as good as a bear.

What do you mean?

In fact, when it comes to the stage of aviation development, the effect of this finishing is not so obvious.

The quantity can only affect the speed of aviation manufacturing and processing, and the stability during use.

As for the lifespan of the aviation development, this is still a stumbling block in front of our national defense and military industries.

Because you want to solve the longevity of aviation, you must solve the problem of materials.

And this is where the Americans are best, and also where we and Teddy Bear are weakest.

However, the bears have always been wealthy, and don't care much about the life of the voyage.

Why?

Because they are the world's largest producer of titanium, they have played with titanium alloys for decades.

It can even be said that it is the best in the world to play titanium alloy.

Don't look at the usual times they would say that our aviation is very expensive, and their air force can't afford it.

That's just in peacetime. If it comes to wartime economic conditions, people can be infinitely violent.

What cost is not considered.

Therefore, you can build as many aircraft as you want, and even though the life span of the aircraft is only 3,000 hours.

But people do not pursue the idea of ​​using 30,000 hours as the Americans do.

Because in Mao Xiong's view, when fighters solve battles in the air, they are often over all at once.

So why do you make Hangfa so durable?

30,000 hours, can you use it?

A battle often ends in a few seconds. Is it useful for you to build an aircraft that can fly for 30,000 hours?

Of course this is the design concept of Teddy Bear.

On the other side of Lao Mei, there is a completely different way of thinking, because they are the world police.

There are many military bases in Quanqi, so people must ensure their own military deployment.

Therefore, their requirements for airplanes are not only to fly far, but also to be durable, so they attach great importance to economy.

After all, they have a huge amount of equipment, hundreds of them at every turn.

If they were all like Mao Xiong's planes, flying for three thousand hours, they would have to change the engine, even if the Eagle sauce was rich and powerful, they would not be able to consume it.

And we made aviation development, the earliest we were learning bears, but the problem is that we are very much like learning from the United States.

After all, U.S. aircraft pay attention to economics, and we are relatively poor, so naturally the longer the aircraft is in service, the better.

But the problem is, we can't learn other people's technology!

Even if you understand a series of aspects of processing and aerodynamics.

But the problem is, you can’t learn the materials used in other airplanes!

For example, the earliest aviation development of Yingjiang was the combustion chamber and turbine blades made of indium-rhenium-titanium alloy.

But now their technology has been further upgraded, using blades made of carbon nano-compatibility materials.

But for the combustion chamber, they still use indium alloy.

In this regard, even if we know it, we can't learn it.

Why?

Because we have very little indium, and the United States is very strict in the import and export control of this metal and international transactions.

Back then, a single rhenium killed our card, not to mention such a sensitive rare metal.

Now that we have discovered here, we finally don't have to worry about indium.

And not only indium, but also palladium.

This palladium is also a very important rare metal.

This thing belongs to the platinum group of metal elements, mainly used to make medicines, and has a very important role in the treatment of groundwater essence.

But now with the development of new energy sources, this gadget has another important role.

It’s the essence of hydrogen...

You know, many countries are secretly developing hydrogen energy.

Although the next generation of new energy has been defined as the era of electric vehicles.

But in the development of hydrogen energy, all countries in the world have not stopped exploring.

Because everyone knows that hydrogen energy is the ultimate clean energy solution.

But when it comes to refining hydrogen, everyone has a lot of problems.

For example, the most important source of hydrogen at present is produced in the process of chemical cracking.

In this process, a large amount of gas will be produced, one of which is hydrogen.

But hydrogen will be mixed with other gases, so how to separate hydrogen from other gases.

It has become the most troublesome problem for the majority of scientific workers.

After thinking of many ways, everyone finally came up with a method, and that is to use palladium.

Use this metal to react with hydrogen and then reduce it.

This is the lowest cost separation method currently available.

However, there is very little stock of palladium on land.

So the price is also very expensive. The current price of this thing is almost the same as that of gold.

Reached the point of 380 yuan a gram, this shows the rarity of this metal.

One of the reasons why we did not have a good way to produce hydrogen in large quantities before, and the lack of this rare metal was also one of the reasons.

Because the output is too small, the output of hydrogen cannot be increased, and the price cannot be lowered.

So we don't have the motivation to vigorously promote hydrogen. UU reading www.uukanshu.com

But after discovering a large amount of this kind of palladium, our hydrogen energy development can finally go further.

This is definitely good news, but for Sky Whale, it's even better.

Because of this thing, they can also sell it at a good price.

Then there is scandium, which is also a very rare metal.

And the use of this stuff is even more extensive.

It can be used together with aluminum alloy and magnesium alloy to make aviation metal.

Because only a little bit of this element can be added, the hardness and toughness of the metal can be greatly improved.

And this metal also has very good resistance to neutron impact, that is to say, it also has a certain resistance to radiation.

Do you think this thing is expensive?

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