Chapter 311 The Mighty Heavenly Dragon!

Zhou Rui did not directly mention the fuel injector, because that thing cannot be seen from the outside, but the fan blade can be. If the problem with the fan blade is confirmed, the fuel injector inside can also be discovered naturally.

And will Rongfei take Zhou Rui's words seriously?

Of course, they take it very seriously!

Not to mention that after Zhou Rui was promoted to the "Wang De-level" craftsman, he was highly involved in the entire prototype, and Zhou Rui's shadow can be seen in almost every partition.

Just talking about Zhou Rui's magical degree, even if he farts, the entire prototype unit has to figure it out.

After all, Zhou Rui has created too many miracles.

Xiao Zhou said that the third blade of the sixth group of high-pressure turbines is a little inconsistent, so just check it out, it's not a big deal.

As a result, there is really a problem!

The simplest "magnetic powder" detection method has not been detected, and finally the "thermal magnetic detection method" was used. It turned out that there are extremely fine metal gaps inside the blades, and the hemp rope breaks at the thinnest part, which will greatly affect the strength of the blades.

In the future, as the damage to this blade increases, ordinary engineers may also be able to discover the situation and repair it in time, but Zhou Rui's "intuitive operation" is really amazing.

When replacing the sixth set of blades, Zhou Rui watched the whole process and finally exposed his true purpose. He pointed to the nozzle inside and said, "I feel that these nozzles have errors in caliber?"

The engineer next to him pushed his glasses and looked for a long time, but unfortunately this was not something that could be discovered by the naked eye.

Zhou Rui's conviction in accuracy was stronger. Everyone felt that it was necessary to dismantle it for inspection, but unlike the turbine blades, this part was strictly prohibited by the Russians from self-repair and belonged to the core combustion chamber components.

Rong Fei sent a telegram to the Russians, and the other party responded arrogantly: Saturn's technology is the world's leading, and the process will never have problems. If you don't understand, don't mess around. If you break it, the responsibility is on you.

Rong Fei held a meeting and finally decided to focus on the performance of the prototype and dismantle it for inspection.

This decision was not easy to make, because at this stage, we still cannot get rid of the Russians. Disassembling it for inspection means that this aircraft engine worth tens of millions will be out of the other company's maintenance system in the future.

China has not yet mastered all the maintenance technologies, so after a few hundred hours, it may be scrapped.

Zhou Rui's three sentences made Rongfei spend tens of millions for him.

And in the end, Zhou Rui's magic was verified again.

"Fuck your ancestors! 28 nozzles! 6 of them are too small, aren't these people bullying people?!"

"What should I do now?"

"Either modify it myself, or build it myself, or disassemble it from the stock engine, but in that case, another engine will be wasted"

Frustrated, aggrieved, helpless

However, things went more smoothly than they thought, and the rabbit was not the rabbit of decades ago.

The matter was reported to the general assembly department, which attached great importance to it and called the Russians.

Then a batch of parts with qualified technology flew over honestly by plane, and the total time took no more than 48 hours.

Times have changed. Things that used to be a secret loss can now be slapped in the face.

The Russians have too many demands on the country.

Zhou Rui and his team don't know how the higher-ups solved the problem and what they relied on, but they got brand new parts, and the other party didn't even mention the requirement of "no private modification and repair". The prototype unit quickly completed the parts replacement.

The engine unit that was originally completed the earliest became the last one to be completed.

So far, the first fifth-generation prototype of the Republic, the J-20, has finally been assembled.

Entered the test flight stage.

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May 12, an ordinary Wednesday.

Today is a unique day, with beautiful weather, cloudless and sunny.

Since yesterday, the mysterious 919 factory has welcomed a group of even more mysterious guests.

The confidentiality and security measures of the entire 919 factory have also reached the highest level. All surrounding areas have been set up with checkpoints and martial law, and the highways dozens of kilometers away have been closed. There are also road police patrolling the entire route to prevent any international hikers with cameras.

The surrounding routes were also cleared, and some flights at Chengdu Shuangliu Airport had to adjust their time and delay, which caused dissatisfaction among many passengers.

Of course, some locals expressed their calmness.

"Chengdu Airlines is in Chengdu, and it is common to adjust flights."

"It is estimated that there is some flight mission."

"Don't use it in a hurry, support!"

In the self-built airport behind the 919 factory, the tower beside the runway was full of people at this time, and a group of senior generals and important experts gathered.

They were from the Air Force, the Navy, the General Assembly, and the good brother of Chengdu Airlines, Shengfei. There were a lot of generals and academicians here, and they were all looking forward to it, looking at the closed door of the warehouse.

Yang Rubin looked around, pulled someone and asked: "Where is Zhou Rui? Shouldn't he come to the tower too?"

The man said: "Mr. Zhou chose to watch the test flight in the factory, which may involve the final debugging or something."

Yang Rubin's mind was a little confused, how did he become Mr. Zhou?

Didn't I invite scientists for you?

Lin Guangrong came over with a smile: "Rubin, Xiao Zhou has been shining in the past few months and has played an important role. Everyone in the factory calls him Engineer Zhou, Engineer Zhou to show respect."

Yang Rubin's eyes lit up: "Tell me, what's the story?"

Let’s not talk about the tower. In the 03 factory, the prototype of the J-20 stopped in front of the warehouse door, and a group of prototype crew members were doing the final inspection.

The metal dragon, which exudes a charming metallic color and has no gaps or rivet marks on its body, is waiting for its debut.

Rongfei’s ace test pilot is listening to the engineer’s instructions in the cockpit. Although he has trained in the simulation cabin for hundreds of hours, he still listens very patiently and does not tolerate any carelessness.

Most of the people in "Fu Rui Technology" chose to stay in the factory with Zhou Rui until the last moment.

As an "engineer", watching his "work" take the first step.

Zhou Rui took the inspection list, listened to everyone's reports, and ticked one by one.

If when he first came, his identity was a scientist responsible for guiding engineers.

Later, he became an indispensable part of the prototype crew.

Now, he is close to the "chief engineer".

Wen Hongqi repeated the inspections one by one with a tired look in his eyes. Although he had already conducted seven rounds, he was still very serious.

Success or failure depends on this one move.

Wen Hongqi said to Zhou Rui: "Engineer Zhou, why don't you knock it again?"

Zhou Rui's strange knocking and almost metaphysical intuition about the engine before were well-known. Now many people expect Zhou Rui to knock it to confirm whether there are any other problems.

Zhou Rui smiled and shook his head: "No more knocking, no more knocking, don't worry, there is no problem."

In fact, he had already knocked it secretly yesterday. What he could do was already done to the extreme. If he wanted to improve it, the current technology could not achieve it.

Wen Hongqi could only nod.

Half an hour later, all the prototype crew members stepped back, the test pilot lowered the canopy, the engine started cold, and slowly glided forward after preheating.

The door of the warehouse rolled up automatically, revealing the bright sunshine outside and the sky waiting to be conquered.

The moment the prototype appeared, everyone on the tower widened their eyes. Some of them already knew the appearance of the J-20, and some saw its true appearance for the first time today.

The charming metallic luster and sharp geometric beauty made people hold their breath.

"Is this our own fifth-generation aircraft? It's so beautiful"

"Is it really made? Rongfei really made it?"

An air force general felt a breath in his chest. He has been training for one thing since he joined the army.

Use human lives to fill the generation gap.

The main subject of all fighter pilots is how to achieve 8 for 1 and give teammates a chance to fight with bayonets.

Now we finally see our own fifth-generation aircraft

The prototype continued to taxi forward and finally stopped just below the tower. Zhou Rui and other engineers of the prototype crew also walked out of the warehouse door and came to the sun.

Zhou Rui looked at the form in his hand and said, "Although it is usually opened after takeoff, the test flight still needs to be demonstrated. The first project is"

As the commander waved the flag, the J-20 began the first test project of the test flight.

The test pilot pressed the "Four Elephants Stealth Start Button" in the cockpit.

There was no buzzing, no vibration, but many people imagined the high-tech sound effects in the movie.

A wave of fish-scale-like ripples surged rapidly on the surface of the prototype, covering the entire body in less than a second.

This 2-meter-long, 88-meter-wide, 69-meter-high giant instantly changed its surface from metallic to dazzling mirror color.

There was no gap, just like a smooth mercury surface.

Science fiction, entering reality.