We all know that the more advanced something is, the harder it is to design, and the harder it is to manufacture. Why is it difficult to manufacture www.biquge.info pen? The difficulty is that the requirements are too high. Well, perhaps the word "too high" no longer explains its outrageous requirements, and it should be said that the requirements are already very strict.

In order to complete this demanding processing, the slightest problem can lead to scrapping. These are all special materials that are more expensive than gold, and once they are scrapped, they are equivalent to a pile of gold gone, and this loss is great.

So, stability is more important than anything else. After processing for so long, it was very stable and there were no problems, which made everyone breathe a sigh of relief.

After watching it for a while, it was still so stable and there were no fluctuations, and everyone was more relieved.

"It doesn't seem like a big problem, we can focus on other aspects." The chief said with anticipation.

There are five parts of the entire fuselage, two fuselages and two wings in the nose. Now, just looking at the nose machining, there are still two fuselages and two wings that are not machined, which is also worth paying attention to.

"Let's make the fuselage first." The chief thought for a moment.

Anyway, it has to be done, the fuselage will be made first, and everyone has no objection.

After the chief gave the order, a huge workpiece was sent in by the production line.

This is the left half of the fuselage, which is a semi-cylindrical body, with a diameter about the same as the nose, but it is too long, more than forty meters long. As you know, strategic bombers are large. The task of strategic bombers is mainly to deal with high-value targets, such as enemy airfields and so on.

To blow up the enemy's airfield and destroy the runway, you need a bombshell, otherwise, don't think about it.

For example, in the Libyan war, European countries could not help the runway in Libya, because European countries did not have large bombers and could not drop bombshells. In the end, it was the United States that dispatched B2 to blow up Libya's runway, making Libya's airport unusable.

So, strategic bombers had to be bigger.

In the same way, the air-space fighter has also done a lot of it, much larger than the existing strategic bomber, with a fuselage of more than forty meters, more than twice as long as the B2.

The reason why it is so big is that it can carry more weapons and ammunition and has stronger combat power.

Moreover, the power of the new aviation engine is strong, which can fully meet the needs of aerospace fighters, and if it is not bigger, it will be a waste.

"It's long." The chief saw it in his eyes, and his face was full of worry: "Can it be done?" ”

It is common knowledge that the longer it is, the more difficult it is to process. With such a long length and such a large diameter, it is very difficult to process, much more difficult than the machine head.

Although the processing of the machine head is difficult, after all, the machine head is not so long, and it is still inferior to the fuselage.

"Will it work?" Everyone couldn't help but worry about it, and their eyes fell on Ye Chen, their faces full of anticipation.

Whether it can be done or not needs to be evaluated by Ye Chen, the designer of the production line.

Ye Chen pursed his lips and thought about it: "There is no problem with design, there is no problem with manufacturing, I think there should be no problem." Even if there is a problem, it is not too big. ”

Hearing Ye Chen's words, everyone breathed a sigh of relief, and their hanging hearts let go a little.

It could be heard that Ye Chen was not absolutely sure. But who in this world is absolutely sure?

Just like the nose, the fuselage is automatically fixed, and then it is calibrated. In everyone's anticipation, the correction data came out, and there were no problems.

"Xiaoye, I think it's better to switch to manual mode and go to the site for inspection." The chief proposed.

Ye Chen's opinion must be consulted on this matter, and everyone's eyes were once again focused on Ye Chen.

"Okay." Ye Chen also thought so and readily agreed.

The chief gave the order to switch to manual mode, and everyone rushed to the scene.

Ye Chen kept typing in the instructions to make corrections.

Everyone widened their eyes and pursed their lips, very nervously waiting for the result.

After a long while, Ye Chen took a long breath.

The crowd also relaxed.

"No problem." Ye Chen gave a conclusion.

Bang Bang Bang!

Warm applause rang out, and everyone was particularly excited.

The fuselage is so long and so large, and there is no problem with automatic fixing, which is great news, which is enough to prove the advanced degree of the production line. What could be more exciting news?

As it turns out, there really is.

Everyone returned to the control room, and the chief gave the order to start production. The equipment is put into operation, and the fuselage is processed.

This time, everyone was very nervous, and they all stared at the data on the projection screen with wide eyes.

In the entire control room, there was no sound other than the sound of breathing, and no one spoke.

After a while, there was a cheer.

"Great!"

"It's stable!"

The data shows that it is particularly stable and is not under the stability of the nose.

The difficulty of the fuselage is much higher than that of the nose, and stability is particularly important, which is the result that everyone wants to see the most.

"It's still a long way to go, and it's just the beginning, but it's good news to celebrate." The chief's face was full of joy and his face was relaxed.

Bang Bang Bang!

Warm applause rang out, and everyone was particularly excited.

"It's unthinkable! If I hadn't seen it with my own eyes, I wouldn't have believed it. Xu Gong stroked his forehead, a look of joy.

As the leader of our country's engineering technology, he has seen a lot of advanced processing technology, and it can be said that he has long been honed like water. It would be too difficult for him to be so excited and so emotional.

In fact, what I saw in front of me was far beyond everyone's imagination, and I couldn't help but be happy.

"There is a lot of hope for success." Admiral Kim's eyes were as blazing as the scorching sun in the sky.

These words went to the hearts of the people, and they nodded heavily.

"It's time for the right half of the fuselage." The chief said with a look of anticipation.

There was no objection from everyone, and the chief gave an order, and the right half of the fuselage was sent over by the production line to carry out the same process. After fixing, Ye Chen and the others went to the site to check, and there was no problem. Then, everyone returned to the control room, and the chief gave the order to start machining the right half of the fuselage.

After a while, the data came out, and it was also stable and there were no problems.

"The trial production has reached this level, and I am more confident and have a greater grasp of success." The chief said happily.

"Me too!" A chorus of echoes rang out.

The fuselage is divided into a total of five parts, and so far, three have been trial-produced, all of which are stable. In particular, the most difficult fuselage processing is also stable and has no problems, which fully demonstrates the reliability of the production line, which is great news, and everyone is more confident in the next trial production.

"It's time for the wings." The chief gave the order, and the two wings were sent in.

The main role of the wing is to provide lift, which is an important reason why the aircraft is able to fly. Although aerospace fighters fly outside the atmosphere most of the time, they also need wings when they fly inside the atmosphere for part of the time.

The wings are long, each thirty meters long. The wingspan is more than 70 meters long.

The main role of the wing is to provide lift, and this is only its main role, not all of it, and there are other uses. It can be loaded with a lot of weapons and ammunition, which can enhance its combat power.

Under the attention of the crowd, the wings were fixed.

Similarly, Ye Chen and the others went to the scene to check for a while and found no problems. Then, back to the control room, give the command, and start the processing.

The processing of the wing is very difficult, no less difficult than the fuselage, because the inside also needs to be processed, which increases the difficulty.

Everyone stared at the projection screen with wide eyes, and the data kept being displayed.

"It's stable! No problem! Soon, the crowd came to a conclusion.

This is exactly what they wanted, all of them clapping vigorously and their faces full of excitement.

"I'm hungry." After relieving himself, Ye Chen felt an extreme hunger rush over him.

"I'm really hungry. What time is it? It's eight o'clock in the evening? When everyone looked at the time, they were very surprised, and before they knew it, it was eight o'clock in the evening, and it was already past the meal, so it was no wonder that everyone was very hungry.

"Why hasn't anyone reminded you?" Ye Chen touched his stomach and complained a little.

"Ye Dong, it's all my fault. I was so excited that I forgot about it. Tomimatsu Yang hurriedly admitted his mistake.

"Forget it." The chief waved his hand and said, "I'll tell you, such a good thing can be eaten as a meal." ”

Ha ha!

The crowd burst into laughter.

The chief is right, this is one of the biggest good news since the founding of the Celestial Empire, and it can be used as a meal.

Having strategic bombers and building a strategic air force is the goal that our country has been striving for for decades. Now, witnessing the birth of a strategic bomber is such an exciting thing that you don't know how hungry you are.

"All five parts are stable and there are no problems, and I'm sure the latter parts won't have problems either. Even if there is a problem, it is not too big. Is there a celebration party? Admiral Gan couldn't stop rubbing his hands, very excited.

When the air-space fighter was in service, it was when the combat strength of the strategic forces increased dramatically, and as the commander in chief of the strategic forces, he seemed to have seen the scene of the air-space war being about to kill all sides.

"That's right." The crowd was very much in favor.

"Xiaoye, what do you say?" The chief asked Ye Chen's opinion.

As the designer of the production line and the promoter of the aerospace fighter, Ye Chen's words play a pivotal role, and I can't help but ask him for his opinion.

Everyone's eyes focused on Ye Chen.

"Aerospace fighters are extremely complex, technically difficult, and require extremely rigorous systems engineering to manufacture, which requires the processing of many extremely complex components. We only have five main components for trial production today, and although they are stable and have no problems, it does not mean that everything is fine. This is just the first step we have taken, and there are many difficulties ahead of us. Therefore, I think it is too early to celebrate the achievement, and it is better to wait for the space plane to fly into space. Ye Chen thought about it and looked serious.

If you celebrate now, it's not impossible. After all, there is no problem with five parts that are so big, so long, and so complex, which in itself is something to celebrate.

However, what Ye Chen said was also very reasonable, and everyone had to agree.

"That's right." The chief nodded.

"Xiao Ye, you're hitting me too much." Admiral Gan was a little dissatisfied.

The strategic air force is the pain of our country, and even a little progress is worth making people happy. Not to mention, it is still such a huge achievement, and it is really a pity that Admiral Gan cannot be celebrated.

"Let's have a meal." Ye Chen said again.

"Let's go, let's have dinner, Xiaoqing." Everyone said happily.