The top student must be diligent

So, after he finished reading these materials, he could directly simulate the entire engine of the H-20 through these two skills.

And he did so.

While reading these materials, he continued to outline them in his mind.

Until finally, the complete structure was completely presented in front of him.

Precise and full of aesthetics.

The combination of those turbines can make anyone imagine what kind of power will be displayed when these turbines are turned.

Unfortunately, only Xiao Yi can see such a scene.

Of course, it is precisely because he can see such an intuitive scene that he can solve such compatibility problems well.

With a thought in his mind, the engine built by perfect engineering began to run.

The turbine began to rotate, and then a strong attraction was generated from the air intake.

Xiao Yi directly provided air to the simulation space, so the air was directly sucked into the air intake.

Entering the air intake, it enters the compressor, where the air is compressed step by step, and the pressure and temperature continue to rise. Then the high-pressure air enters the combustion chamber, mixes with the injected fuel and ignites and burns, forming combustion gas, and the temperature reaches 1800 degrees Celsius.

Then, the high-temperature and high-pressure combustion gas enters the turbine, driving the turbine blades to rotate at high speed.

Finally, these gases enter the tail nozzle, where the combustion gas is further expanded and accelerated, and finally ejected from the nozzle at a supersonic speed, providing powerful propulsion.

This brand-new engine can easily provide more than 20 tons of thrust!

This is even greater than the thrust of the turbofan 15 engine that has been in service on the J-20.

However, as Xiao Yi gradually enlarged, the overall size entered a sufficiently microscopic state, and then he could see that as the temperature continued to rise, the blade material that gradually expanded had begun to have interference friction problems with other parts such as the casing.

And this problem will have a considerable probability of causing it to fail directly!

This is absolutely fatal.

Sure enough, as Xiao Yi accelerated the speed of the simulation, in the end, when the engine was working for about ten minutes, the friction force on the material finally reached its limit.

With a "click", a crack instantly covered the entire surface of the casing, but the support did not last long before it exploded with a "bang".

This happened in Xiao Yi's simulation space. If it happened in reality, even if it was just an experiment, it would be a big deal.

"The problem is really serious..."

Xiao Yi nodded slightly.

However, then, in the simulation space, time began to go back and finally stopped at the time when interference friction began to occur.

Then, the field of vision began to expand. With the joint activation of the two abilities, Xiao Yi was able to see the details of TA1203 at this time.

The key issue now is how to find a way to further reduce the thermal expansion coefficient of this material, or a way to prevent interference friction from occurring between them.

Only in this way can the problem be avoided.

After thinking for a while, Xiao Yi suddenly had a bright idea.

He now has the method.

However, how to achieve it specifically still requires some thinking.

At this time, Wang Changhong and others beside him saw Xiao Yi's reaction while looking at the information, and couldn't help asking: "Chief Engineer Xiao, do you have any ideas?"

Xiao Yi nodded slightly and said: "I have two ideas now."

"Two?"

Several people were stunned immediately. There are two methods?

Wang Changhong leaned forward: "I'm all ears."

Li Zhenhai was the same, and Luo Mingya looked at Xiao Yi with eyes wide open.

This question has stumped them for so long, and Xiao Yi was able to come up with two methods after looking at the information?

How is it possible?

Xiao Yi said: "The first method will be a little more convenient."

"I can make slight changes to the blades and the surrounding materials without affecting the aerodynamic layout and stealth performance, so that the entire engine can meet the requirements of the new material after thermal expansion."

When Li Zhenhai heard this method, he couldn't sit still and asked with surprise: "Chief Engineer Xiao, is it true?"

Xiao Yi nodded and said: "I am a little sure."

For Li Zhenhai and others, it is very difficult to do this. I am afraid that they will have to go through more wind tunnel tests to complete this. But the problem is that to conduct wind tunnel tests, they have to build the engine, and every time they make a slight change, the time, energy and money they spend are immeasurable.

Although simulation can be performed on the computer, the simulation cannot fully reflect the details. Otherwise, why build a wind tunnel?

But for Xiao Yi, this problem is very simple. Perfect Engineering allows him to easily complete the experiment without spending too much time and cost, and the simulated wind tunnel can be more natural than the artificial wind tunnel.

Therefore, Xiao Yi is confident that he can find another "zero point" through constant modification.

"That's great! If you, Chief Engineer Xiao, can really do it, I... I..."

Li Zhenhai said "I" and was so excited that he couldn't speak for a while.

Wang Changhong, the chief engineer, was very calm. He patted Li Zhenhai on the shoulder and said, "Team Leader Li, calm down. Let's listen to Chief Engineer Xiao's second solution first."

Li Zhenhai recovered and said awkwardly, "I'm really a little too excited..."

Then he looked at Xiao Yi again and asked curiously, "Then, Chief Engineer Xiao, what is the second solution?"

Xiao Yi raised his eyebrows and said, "I wonder if you have heard of the precision magnetic levitation fluid control furnace?"

"Precise magnetic levitation... fluid control furnace?"

Several people were stunned.

Wang Changhong thought for a moment and said, "I seem to have heard of it. It seems that, Chief Engineer Xiao, this thing is the machine you developed to make the first wall material of the nuclear fusion reactor?"

Xiao Yi nodded: "That's right."

"So, the second method is to use a precise magnetic levitation fluid control furnace to produce TA1203, which can make the structure of the material itself more precise and stable, especially the degree of bonding between atoms, and become stronger."

"Perhaps, this can also make the temperature that TA1203 can withstand higher, and can further enhance its thermal conductivity."

Hearing what Xiao Yi said, not only Li Zhenhai, but even Wang Changhong's eyes widened.

He slapped the table, startling everyone present, and then he asked, "Is it true, Chief Engineer Xiao?"

Xiao Yi patted his chest to relax, then nodded and said, "It is true."

"However, it is more difficult, and it is necessary to transform the precise magnetic levitation fluid control furnace, after all, the length of the turbine blade is a bit long."

"And how to use this machine to produce TA1203 also requires more complex program design."

"So, it may take more time in the end."

However, Wang Changhong didn't think about it, and said directly, "Do it!"

Chapter 262 Prove the hail conjecture

Just do it.

Wang Changhong, the chief engineer, didn't hesitate at all at this time.

Probably, it was because he heard that using this new method to synthesize TA1203 could make it have stronger performance.

As for the problem that might be a little more difficult, he didn't care at all.

Otherwise, he wouldn't have been entangled in the problem of TA1203 for so long.

He was willing to try any method that could help the H-20 achieve stronger performance, as long as it had a chance of success.

Obviously, this method that Xiao Yi could say would be successful.

Although it sounds difficult, but...

Isn't there Xiao Yi!

Wang Changhong didn't know what the precise magnetic levitation fluid control furnace was, but he had heard of this new technology and knew that this new technology was also developed by Xiao Yi.

So, since Xiao Yi could bring it up, there must be a way.

However, Xiao Yi also said that the precise magnetic levitation fluid control furnace needed to be modified, and complex program design was required, which also took time.

After some discussions, the plan was finally taken out.

"After that, I'll have to ask Chief Engineer Xiao for help."

Walking out of the laboratory and standing in the old courtyard, Wang Changhong said to Xiao Yi.

They couldn't provide much help for this research.

Just like the use of the precise magnetic levitation fluid control furnace, they still needed to apply to the higher authorities.

As the core tool for producing MHT-7, the precision magnetic levitation fluid control furnace is basically under strict protection in China. Others may have only heard of the name of this furnace, but basically do not understand the principle of this furnace, let alone its structure.

Any other project that wants to use, or use this tool, must apply to the higher authorities and can only use it after approval.

Even their H-20 project is no exception.

Of course, not many people know this rule.

And naturally, there are very few people who have heard of this furnace. At least they have to be researchers of Wang Changhong's level. Even a considerable number of researchers in the original Japanese plan did not know where the MHT-7 material came from. Anyway, they knew that it was made by Chief Engineer Xiao.